initial commit

loan UI now colors rows correctly and data is being displayed on change

.bumpversion.cfg

@@ -1,8 +0,0 @@
-[bumpversion]
-current_version = 0.1.1
-tag = True
-commit = True
-
-[bumpversion:file:src/__init__.py]
-search = __version__ = "{current_version}"
-replace = __version__ = "{new_version}"

.bumpversion.toml

@@ -0,0 +1,22 @@
+[tool.bumpversion]
+current_version = "0.3.2"
+parse = "(?P<major>\\d+)\\.(?P<minor>\\d+)\\.(?P<patch>\\d+)"
+serialize = ["{major}.{minor}.{patch}"]
+search = "{current_version}"
+replace = "{new_version}"
+regex = false
+ignore_missing_version = false
+tag = true
+sign_tags = false
+tag_name = "v{new_version}"
+tag_message = "Bump version: {current_version} → {new_version}"
+allow_dirty = false
+commit = true
+message = "Bump version: {current_version} → {new_version}"
+commit_args = ""
+[[tool.bumpversion.files]]
+filename = ".version"
+[[tool.bumpversion.files]]
+filename = "src/__init__.py"
+[[tool.bumpversion.files]]
+filename = "pyproject.toml"

.gitignore

@@ -216,10 +216,19 @@ compile_commands.json
 
 *_qmlcache.qrc
 
-.history/*
+
+.history
+depend
+output/output/LOGtoJSON.exe
+
+.pytest_cache
+output
+docs/
+config.yaml
 **/tempCodeRunnerFile.py
 
-output/**
+uv.lock
-
+.history
-# Rust
+.venv
-target/
+venv
+*.log

.python-version

@@ -0,0 +1 @@
+3.12

.trunk/.gitignore

@@ -1,9 +0,0 @@
-*out
-*logs
-*actions
-*notifications
-*tools
-plugins
-user_trunk.yaml
-user.yaml
-tmp

.trunk/trunk.yaml

@@ -1,10 +0,0 @@
-# This file controls the behavior of Trunk: https://docs.trunk.io/cli
-# To learn more about the format of this file, see https://docs.trunk.io/reference/trunk-yaml
-version: 0.1
-cli:
-  version: 1.22.8
-plugins:
-  sources:
-    - id: trunk
-      ref: v1.6.4
-      uri: https://github.com/trunk-io/plugins

.version

@@ -0,0 +1 @@
+0.3.2

.vscode/settings.json

@@ -0,0 +1,16 @@
+{
+    "files.exclude": {
+        "**/.git": true,
+        "**/.svn": true,
+        "**/.hg": true,
+        "**/CVS": true,
+        "**/.DS_Store": true,
+        "**/Thumbs.db": true,
+        "**/.trunk/*actions/": true,
+        "**/.trunk/*logs/": true,
+        "**/.trunk/*notifications/": true,
+        "**/.trunk/*out/": true,
+        "**/.trunk/*plugins/": true
+    },
+    "hide-files.files": []
+}

.vscode/tasks.json

@@ -2,26 +2,13 @@
     "version": "2.0.0",
     "tasks": [
         {
-            "label": "Build LibrarySystem (Debug)",
+            "label": "Build New Release",
             "type": "shell",
-            "command": "pyinstaller",
+            "dependsOn": [
-            "args": [
+                "Build LibrarySystem (Release)",
-                "--noconfirm",
+                "Build LibrarySystem (Debug)"
-                "--onedir",
-                "--console",
-                "--icon",
-                "'${config:ApplicationIconPath}'",
-                "--name",
-                "LibrarySystem-debug",
-                "--contents-directory",
-                ".",
-                "--clean",
-                "--add-data",
-                "'${config:configPath};config/'",
-                "--add-data",
-                "'${config:iconsPath};icons/'",
-                "'${workspaceFolder}/main_dev.py'"
             ],
+            "command": "python setup.py",
             "group": {
                 "kind": "build",
                 "isDefault": true
@@ -31,29 +18,29 @@
                 "panel": "new",
                 "focus": false
             },
-            "dependsOn": "Compress dist Folder Debug",
+            // "dependsOn": "Compress dist Folder Debug",
-            "problemMatcher": "$pyinstaller"
+            "problemMatcher": "$python"
         },
         {
-            "label": "Build LibrarySystem (Release)",
+            "label": "Build LibrarySystem (Debug)",
             "type": "shell",
-            "command": "pyinstaller",
+            "command": "uv",
             "args": [
-                "--noconfirm",
+                "run",
-                "--onedir",
+                "python",
-                "--windowed",
+                "-m",
-                "--name",
+                "nuitka",
-                "LibrarySystem",
+                "--standalone",
-                "--contents-directory",
+                "--output-dir=dist",
-                ".",
+                "--include-package=PyQt6",
-                "--clean",
+                "--include-package=pygments",
-                "--add-data",
+                "--include-data-dir=./config=config",
-                "'${config:configPath};config/'",
+                "--include-data-dir=./docs=docs",
-                "--add-data",
+                "--include-data-dir=./icons=icons",
-                "'${config:iconsPath};icons/'",
+                "--include-data-dir=./.venv/Lib/site-packages/PyQt6/=PyQt6/",
-                "--icon",
+                "--windows-icon-from-ico=icons/icon.ico",
-                "'${config:ApplicationIconPath}'",
+                "main_dev.py",
-                "'${workspaceFolder}/main.py'"
+                "--debug"
             ],
             "group": {
                 "kind": "build",
@@ -62,50 +49,57 @@
             "presentation": {
                 "reveal": "always",
                 "panel": "new",
-                "focus": false
+                "focus": false,
+                "close": true
             },
-            "dependsOn": "Compress dist Folder Release",
+            // "dependsOn": "Compress dist Folder Debug",
-            "problemMatcher": "$pyinstaller"
+            "problemMatcher": "$python"
+        },
+        {
+            "label": "Build LibrarySystem (Release)",
+            "type": "shell",
+            "command": "uv",
+            "args": [
+                "run",
+                "python",
+                "-m",
+                "nuitka",
+                "--standalone",
+                "--output-dir=dist",
+                "--include-package=PyQt6",
+                "--include-package=pygments",
+                "--include-data-dir=./config=config",
+                "--include-data-dir=./docs=docs",
+                "--include-data-dir=./icons=icons",
+                "--include-data-dir=./.venv/Lib/site-packages/PyQt6/Qt6/plugins=PyQt6/Qt/plugins",
+                "--windows-icon-from-ico=icons/icon.ico",
+                "main.py"
+            ],
+            "group": {
+                "kind": "build",
+                "isDefault": false
+            },
+            "presentation": {
+                "reveal": "always",
+                "panel": "new",
+                "focus": false,
+                "close": true
+            },
+            "problemMatcher": "$python"
         },
         {
             "label": "Run LibrarySystem (live)",
             "type": "shell",
             "command": "c:/Users/aky547/GitHub/LibrarySystem/.venv/Scripts/python.exe",
             "args": [
-                "'c:/Users/aky547/GitHub/LibrarySystem/main_dev.py'",
+                "'c:/Users/aky547/GitHub/LibrarySystem/main.py'",
-                "--ic-logging"
+                "--debug"
             ],
             "group": {
                 "kind": "test",
                 "isDefault": true
             },
             "problemMatcher": "$python"
-        },
-        {
-            "label": "Compress dist Folder Debug",
-            "type": "shell",
-            "command": "Compress-Archive",
-            "args": [
-                "-Path",
-                "${workspaceFolder}/dist/LibrarySystem-debug/",
-                "-DestinationPath",
-                "${workspaceFolder}/output/LibrarySystem-debug.zip",
-            ],
-            "group": "build",
-            "presentation": "panel"
-        },
-        {
-            "label": "Compress dist Folder Release",
-            "type": "shell",
-            "command": "Compress-Archive",
-            "args": [
-                "-Path",
-                "${workspaceFolder}/dist/LibrarySystem/",
-                "-DestinationPath",
-                "${workspaceFolder}/output/LibrarySystem.zip",
-            ],
-            "group": "build",
-            "presentation": "panel"
         }
     ]
 }

ATTRIBUTIONS.MD

@@ -1,4 +1,4 @@
 ## Icons
  if not stated elsewhere, all Icons are part of the Material Symbols Package provided by Google
  ### Specific Icons
- - borrow_boks.svg Credits to Maxicons, Icon downloaded frmo thenounproject.com [Link](https://thenounproject.com/icon/borrow-book-3317975/)
+ - borrow_boks.svg Credits to Maxicons, Icon downloaded from thenounproject.com [Link](https://thenounproject.com/icon/borrow-book-3317975/)

LICENSE

@@ -1,9 +1,21 @@
 MIT License
 
-Copyright (c) 2024 WorldTeacher
+Copyright (c) 2025 WorldTeacher
 
-Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
 
-The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

README.md

@@ -1,6 +1,6 @@
 # LibrarySystem
 
-universal library system for facilities in the university. Currently hard-coded for the Library of the University of Education in Freiburg, Germany.
+universal library system for facilities in the university. Currently hard-coded for the Library of the University of Education in Freiburg, Germany, but can be adapted to fit other libraries as long as the catalogue has a suitable format, or an open API
 
 Other Libraries can be supported by rewriting the catalog and it's corresponding functions.
 
@@ -10,24 +10,31 @@ This is a library system for the different facilities in our university. Because
 
 ### Installation 
 #### Windows
-using the latest git commit version:
+For windows, there are two ways to install the software:
-```
-git clone https://git.theprivateserver.de/WorldTeacher/LibrarySystem.git
-cd LibrarySystem
-python -m venv venv
-source venv/bin/activate
-pip install -r requirements.txt
-python main.py
-```
-building the software:
-```
-download the installer.bat
-execute the file in a terminal
-```
 
+1. using the latest git commit version:
 
-~~or head over to [releases](https://git.theprivateserver.de/WorldTeacher/LibrarySystem/releases)
+    Prerequisites:
-and download the latest version~~ (not yet supported)
+   - [uv](https://docs.astral.sh/uv/getting-started/installation/) and [Git](https://git-scm.com/downloads/win) are installed
+   
+    ```bash
+    git clone https://git.theprivateserver.de/WorldTeacher/LibrarySystem.git
+    cd LibrarySystem
+    uv sync # This will install all dependencies, including dev dependencies 
+    source venv/Scrpits/activate(.bat|ps1) # This will activate the virtual environment
+    uv run python main.py
+    ```
+
+    building the software:
+    ```bash
+    uv run python build.py
+    ```
+    This will create a build folder with the application in it. You can move the folder of the application anywhere you want
+
+2. using the release:
+
+    ~~see: [releases](https://git.theprivateserver.de/WorldTeacher/LibrarySystem/releases)
+        and download the latest version~~ (not yet supported)
 
 
 ### Configuration

build.app.json

@@ -1,61 +0,0 @@
-{
- "version": "auto-py-to-exe-configuration_v1",
- "pyinstallerOptions": [
-  {
-   "optionDest": "noconfirm",
-   "value": true
-  },
-  {
-   "optionDest": "onefile",
-   "value": false
-  },
-  {
-   "optionDest": "console",
-   "value": false
-  },
-  {
-   "optionDest": "name",
-   "value": "LibrarySystem"
-  },
-  {
-   "optionDest": "contents_directory",
-   "value": "."
-  },
-  {
-   "optionDest": "clean_build",
-   "value": true
-  },
-  {
-   "optionDest": "strip",
-   "value": false
-  },
-  {
-   "optionDest": "noupx",
-   "value": false
-  },
-  {
-   "optionDest": "disable_windowed_traceback",
-   "value": false
-  },
-  {
-   "optionDest": "uac_admin",
-   "value": false
-  },
-  {
-   "optionDest": "uac_uiaccess",
-   "value": false
-  },
-  {
-   "optionDest": "argv_emulation",
-   "value": false
-  },
-  {
-   "optionDest": "bootloader_ignore_signals",
-   "value": false
-  }
- ],
- "nonPyinstallerOptions": {
-  "increaseRecursionLimit": true,
-  "manualArguments": ""
- }
-}

build.debug.app.json

@@ -1,77 +0,0 @@
-{
- "version": "auto-py-to-exe-configuration_v1",
- "pyinstallerOptions": [
-  {
-   "optionDest": "noconfirm",
-   "value": true
-  },
-  {
-   "optionDest": "filenames",
-   "value": "C:/Users/aky547/GitHub/LibrarySystem/main_dev.py"
-  },
-  {
-   "optionDest": "onefile",
-   "value": false
-  },
-  {
-   "optionDest": "console",
-   "value": true
-  },
-  {
-   "optionDest": "icon_file",
-   "value": "C:/Users/aky547/Downloads/1490971308-map-icons-7_82746.ico"
-  },
-  {
-   "optionDest": "name",
-   "value": "LibrarySystem-debug"
-  },
-  {
-   "optionDest": "contents_directory",
-   "value": "."
-  },
-  {
-   "optionDest": "clean_build",
-   "value": true
-  },
-  {
-   "optionDest": "strip",
-   "value": false
-  },
-  {
-   "optionDest": "noupx",
-   "value": false
-  },
-  {
-   "optionDest": "disable_windowed_traceback",
-   "value": false
-  },
-  {
-   "optionDest": "uac_admin",
-   "value": false
-  },
-  {
-   "optionDest": "uac_uiaccess",
-   "value": false
-  },
-  {
-   "optionDest": "argv_emulation",
-   "value": false
-  },
-  {
-   "optionDest": "bootloader_ignore_signals",
-   "value": false
-  },
-  {
-   "optionDest": "datas",
-   "value": "C:/Users/aky547/GitHub/LibrarySystem/config;config/"
-  },
-  {
-   "optionDest": "datas",
-   "value": "C:/Users/aky547/GitHub/LibrarySystem/icons;icons/"
-  }
- ],
- "nonPyinstallerOptions": {
-  "increaseRecursionLimit": true,
-  "manualArguments": ""
- }
-}

build.py

@@ -0,0 +1,17 @@
+import os
+import shutil
+
+
+def build_release():
+    print("Building Application")
+    os.system(
+        "uv run python -m nuitka --standalone --output-dir=build --include-package=PyQt6 --include-package=pygments --include-data-dir=./config=config --include-data-dir=./docs=docs --include-data-dir=./icons=icons --include-data-dir=./.venv/Lib/site-packages/PyQt6/=PyQt6 --windows-icon-from-ico=icons/icon.ico main.py"
+    )
+    shutil.copytree(
+        ".venv/Lib/site-packages/PyQt6/", "build/main.dist/PyQt6/", dirs_exist_ok=True
+    )
+    shutil.move("build/main.dist", "build/LibrarySystem")
+
+
+if __name__ == "__main__":
+    build_release()

build.release.app.json

@@ -1,77 +0,0 @@
-{
- "version": "auto-py-to-exe-configuration_v1",
- "pyinstallerOptions": [
-  {
-   "optionDest": "noconfirm",
-   "value": true
-  },
-  {
-   "optionDest": "filenames",
-   "value": "C:/Users/aky547/GitHub/LibrarySystem/main.py"
-  },
-  {
-   "optionDest": "onefile",
-   "value": false
-  },
-  {
-   "optionDest": "console",
-   "value": false
-  },
-  {
-   "optionDest": "icon_file",
-   "value": "C:/Users/aky547/Downloads/1490971308-map-icons-7_82746.ico"
-  },
-  {
-   "optionDest": "name",
-   "value": "LibrarySystem"
-  },
-  {
-   "optionDest": "contents_directory",
-   "value": "."
-  },
-  {
-   "optionDest": "clean_build",
-   "value": true
-  },
-  {
-   "optionDest": "strip",
-   "value": false
-  },
-  {
-   "optionDest": "noupx",
-   "value": false
-  },
-  {
-   "optionDest": "disable_windowed_traceback",
-   "value": false
-  },
-  {
-   "optionDest": "uac_admin",
-   "value": false
-  },
-  {
-   "optionDest": "uac_uiaccess",
-   "value": false
-  },
-  {
-   "optionDest": "argv_emulation",
-   "value": false
-  },
-  {
-   "optionDest": "bootloader_ignore_signals",
-   "value": false
-  },
-  {
-   "optionDest": "datas",
-   "value": "C:/Users/aky547/GitHub/LibrarySystem/config;config/"
-  },
-  {
-   "optionDest": "datas",
-   "value": "C:/Users/aky547/GitHub/LibrarySystem/icons;icons/"
-  }
- ],
- "nonPyinstallerOptions": {
-  "increaseRecursionLimit": true,
-  "manualArguments": ""
- }
-}

changelog.md

@@ -0,0 +1,33 @@
+# Changelog
+## v0.2.17
+- More tests for the release script
+## v0.2.13
+- Release bugfixes
+
+## v0.2.10
+- Small changes to the release script, trying to fix a bug where assets are not added to the release
+
+## v0.2.8
+- Updated the release script to  use the tea application to create releases with files
+- Updated the release script to use the new release system
+
+## v0.2.7
+- reworked release script to create releases
+  
+
+## v0.2.6
+- changed build command
+- small fixes, coloring the user loan table based on book status
+
+## v0.2.4 - v0.2.5
+ -Testing only
+## v0.2.3
+- started implementing the updated release script, aimimg to create automated releases that can be grabbed using the updater, which will be created thereafter
+
+## v0.2.2
+- fixed minor bugs in release script
+
+## v0.2.1
+- Changed logging to use loguru
+- reworked cli arguments to be working
+- suppressed mkdocs server from hogging the cli and not showing debug info when requested

config/config.py

@@ -107,26 +107,7 @@ class Config:
         if self._config is None:
             raise RuntimeError("Configuration not loaded")
         self._config.debug = value
-    @property
+
-    def log_debug(self)->bool:
-        if self._config is None:
-            raise RuntimeError("Configuration not loaded")
-        return self._config.log_debug
-    @log_debug.setter
-    def log_debug(self, value: bool):
-        if self._config is None:
-            raise RuntimeError("Configuration not loaded")
-        self._config.log_debug = value
-    @property 
-    def ic_logging(self)->bool:
-        if self._config is None:
-            raise RuntimeError("Configuration not loaded")
-        return self._config.ic_logging
-    @ic_logging.setter
-    def ic_logging(self, value:bool):
-        if self._config is None:
-            raise RuntimeError("Configuration not loaded")
-        self._config.ic_logging = value
     def save(self):
         if self._config is None:
             raise RuntimeError("Configuration not loaded")
@@ -167,10 +148,37 @@ class Config:
                 raise KeyError(f"Option {keys[0]} not found in configuration")
         else:
             self._config[key] = value
+
+    def get_changes(self, other):
+        # compare self to other, return changes
+        changes = {}
+        for key in self._config:
+            if self._config[key] != other[key]:
+                changes[key] = self._config[key]
+        return changes
 if __name__ == "__main__":
     cfg = Config("config/settings.yaml")
-    #print(cfg.database.path)
+    other = {
-    cfg.database.path = "nopathhere"
+        "institution_name": "Test",
-    #print(cfg.database.path)
+        "default_loan_duration": 7,
-    cfg.save()
+        "inactive_user_deletion": 365,
-    #cfg.updateValue("database.path", "Test")
+        "database": {
+            "path": "./database",
+            "name": "library.db",
+            "backupLocation": "./backup",
+            "do_backup": True,
+        },
+        "report": {"generate_report": True, "path": "./report", "report_day": 0},
+        "shortcuts": [
+            {"name": "Rueckgabemodus", "default": "F5", "current": "F5"},
+            {"name": "Nutzer", "default": "F6", "current": "F6"},
+            {"name": "Hilfe", "default": "F1", "current": "F1"},
+            {"name": "Bericht_erstellen", "default": "F7", "current": "F7"},
+            {"name": "Ausleihhistorie", "default": "F8", "current": "F8"},
+        ],
+        "advanced_refresh": False,
+        "catalogue": True,
+        "debug": True,
+        "documentation": True,
+    }
+    print(cfg.get_changes(other))

config/settings.yaml

@@ -1,4 +1,4 @@
-institution_name: Test
+institution_name: Testbibliothek Psychologie
 default_loan_duration: 7
 inactive_user_deletion: 365
 database:
@@ -10,6 +10,7 @@ report:
   generate_report: true
   path: ./report
   report_day: 0
+  show_signature: true
 shortcuts:
 - name: Rueckgabemodus
   default: F5
@@ -29,6 +30,4 @@ shortcuts:
 advanced_refresh: false
 catalogue: true
 debug: false
-log_debug: false
+documentation: true
-ic_logging: false
-documentation: true

docs/Allgemeines.md

@@ -0,0 +1,15 @@
+# Allgemeines
+
+Hier werden alle allgemeinen Informationen zur Anwendung aufgeführt, die nicht direkt in die anderen Bereiche passen.
+
+## Datenbankbackup
+
+Bei jedem Schließen der Anwendung wird ein Backup der Datenbank erstellt. Dieses Backup wird im Sicherungspfad gespeichert, der Sicherungspfad ist in den Einstellungen einsehbar und änderbar.
+
+Sollte der normale Speicherpfad nicht existieren oder nicht erreichbar sein (im Falle eines Netzwerklaufwerks), wird der Backuppfad verwendet. Beim Schließen der Anwendung wird ein Fehler angezeigt, dass das Erstellen des Backups nicht erfolgreich war. Solange der originale Pfad nicht erreichbar ist, wird der Backuppfad verwendet. 
+
+Sobald der originale Pfad wieder erreichbar ist, wird die Datenbank in den originalen Pfad kopiert, die veraltete Datenbank wird gelöscht und der Backuppfad wird wieder verwendet.
+
+## Datenbankarchiv
+
+Um eventuelle Datenbeschädigungen zu vermeiden, wird die Datenbank bei jedem Beenden der Anwendung in ein Archiv kopiert. Dieses Archiv wird im Archivpfad gespeichert, der Archivpfad nutzt den Sicherungspfad als grundlage und erstellt einen neuen Ordner "archive" in diesem Pfad.

docs/Ausleihe_Sonderfälle.md

@@ -14,3 +14,8 @@ Wenn "Yes" geklickt wird, erscheint ein neues Fenster zum anlegen eines neuen Ex
 ![AddNewBook](images/book_addNew.png)
 
 Über das + Symbol können neue Exemplare hinzugefügt werden. Es ist empfohlen, die Signatur jeweils um +1 zu erhöhen, um eine eindeutige Zuordnung zu gewährleisten.
+
+!!! Info
+    Die neueste Version erstellt die Nummer `+X` automatisch, basierend auf Basis des bereits entliehenen Buchs
+
+    

docs/Ausleihhistorie.md

@@ -3,7 +3,7 @@
 
 !!! info
 
-    Die Ausleihhistorie kann vom Ausleihsystem immer aufgerufen werden. Dazu kann man entweder das  Menu öffnen (Fenster -> Ausleihhistorie) oder den festgelegten Shortcut verwenden.
+    Die Ausleihhistorie kann vom Ausleihsystem immer aufgerufen werden. Dazu kann man entweder das Menu öffnen (Fenster -> Ausleihhistorie) oder den festgelegten Shortcut verwenden.
 
 # Bedienung
 Hier werden alle Medien angezeigt.

docs/Ausleihsystem.md

@@ -4,7 +4,7 @@
 
 ## Oberfläche
 
-![Nutzeroberfläche ohne Bewerkungen](images/main_marked%20areas.png)
+![Nutzeroberfläche ohne Bemerkungen](images/main_marked%20areas.png)
 
 Die Oberfläche kann generell in drei Bereiche unterteilt werden:
 
@@ -27,6 +27,10 @@ Hier werden folgende Daten angezeigt
 - Ausleihe bis: bis wann das Medium ausgeliehen wird, Zeitraum wird in den Einstellungen angepasst
 - Nutzer anlegen: ein Knopf, um einen neuen Nutzer anzulegen (2)
 
+!!! Info "Manuell Medien hinzufügen"
+
+    Über das Plus (8) können manuell Medien hinzugefügt werden. Dies kann sowohl im Ausleih- als auch Rückgabemodus durchgeführt werden. Im Ausleihmodus wird das Medium direkt auf das offene Konto entliehen, im Rückgabemodus wird das Medium nur in die Datenbank eingetragen.
+
 ### Nutzerdaten
 Hier werden die Nutzerdaten angezeigt. Vorraussetzung ist, dass ein Nutzer angelegt und geöffnet wurde, oder dass ein Medium zurückgegeben wurde.
 Dieser Bereich beschränkt sich auf folgende Inhalte:
@@ -46,13 +50,13 @@ Das Feld der Historie listet alle Medien auf, die im aktiven Prozess ausgeliehen
 
 ## Ausleihen
 
-Um ein Medium auszuleihen, muss zuerst ein Nutzer geöffnet sein. Dazu entweder den Knopf neben Modus drücken, oder den Shortcut (Standard: `F5`) verwenden.
+Um ein Medium auszuleihen, muss zuerst ein Nutzer geöffnet werden. Dazu entweder den Knopf neben Modus drücken, oder den Shortcut (Standard: `F5`) verwenden.
 Die Oberfläche sieht dann wie folgt aus:
 
 ![Ausleihe](images/main_loan_active.png)
 
 
-Der Cursor wird automatisch auf die Matrikelnummer gesetzt. Hier kann entweder die vollständige Nummer, oder ein Teil eingegeben werden. Sollten mehrere Nummern dem Teilfilter ensprechen, wird eine Auswahl angezeigt. (s. [MultiUser](MultiUser.md))
+Der Cursor wird automatisch auf die Matrikelnummer gesetzt. Hier kann entweder die vollständige Nummer oder ein Teil eingegeben werden. Sollten mehrere Nummern dem Teilfilter entsprechen, wird eine Auswahl angezeigt. (s. [MultiUser](MultiUser.md))
 Nach der Auswahl wird das entsprechende Konto geöffnet und die Ausleihe kann durchgeführt werden.
 
 ![Ausleihe](images/activeLoan.png)
@@ -60,7 +64,7 @@ Nach der Auswahl wird das entsprechende Konto geöffnet und die Ausleihe kann du
 
 Sollte der aktive Nutzer aktive Ausleihen haben, so wird die Anzahl der Medien neben "Anzahl Ausleihen" angezeigt. Das nächste Rückgabedatum wird ebenfalls angezeigt. Über einen Klick auf die Zahl der Ausleihen gelangen Sie zur [Übersicht der Ausleihen des Nutzers](Nutzeroberfläche.md).
 
-Um ein Medium auszuleihen, muss die Signatur in die entsprechende Zeile eingegeben werden. Sollte die Signatur nicht in der Datenbank existieren, wird der definierte Katalog geprüft. Wird das Medium gefunden, wird es in die Datenbank übernommen und die Ausleihe wird durchgeführt. Sollte das Medium nicht gefunden werden, wird eine Fehlermeldung angezeigt.
+Um ein Medium auszuleihen, muss die Signatur in die entsprechende Zeile eingegeben werden. Sollte die Signatur nicht in der Datenbank existieren, wird der zuvor festgelegte Katalog geprüft. Wird das Medium gefunden, wird es in die Datenbank übernommen und die Ausleihe wird durchgeführt. Sollte das Medium nicht gefunden werden, wird eine Fehlermeldung angezeigt.
 
 ![FehlerAusleihe](images/err_noBook.png)
 
@@ -68,7 +72,7 @@ Um ein Medium auszuleihen, muss die Signatur in die entsprechende Zeile eingegeb
 
     Die Signatur muss mindestens ein Leerzeichen enthalten, ansonsten wird eine Fehlermeldung angezeigt.
 
-Sonderfälle siehe [AusleiheSonderfälle](Ausleihe_Sonderfälle.md)
+Sonderfälle siehe [Sonderfälle in der Ausleihe](Ausleihe_Sonderfälle.md)
 
 
 ## Rückgaben

docs/Bericht erstellen.md

@@ -11,10 +11,14 @@ Diese Oberfläche kann immer von der [Hauptoberfläche](Ausleihsystem.md) geöff
 
 Um einen Bericht zu erstellen, müssen folgende Kriterien erfüllt sein:
 
-- Zeitspanne festgelegt (Entweder über den Slider, oder über die Woche / Monat / Jahr Knöpfe)
+- Zeitspanne festgelegt (Entweder über den Slider, oder über die Buttons für Woche / Monat / Jahr)
-- Datenformat ausgewählt
+- Dateiformat muss festgelegt worden sein. 
 
-Nachdem diese Kriterien erfüllt sind, kann der Bericht über den Knopf `Bericht erstellen` erstellt werden. Der Bericht wird erstellt, bei größeren Datensätzen kann es länger dauern, eine Fortschrittsanzeige gibt an, wie weit der Prozess ist. 
+!!! info "Optional: Signatur"
+
+    Optional kann ein Haken bei `Signatur anzeigen` gesetzt werden. Der Bericht wird nun die Signatur der ausgeführten Aktion enthalten.
+
+Bei größeren Datensätzen kann es länger dauern. Eine Fortschrittsanzeige gibt an, wie weit der Prozess ist. 
 
 Wurde der Bericht erfolgreich erstellt, sieht die Oberfläche wie folgt aus:
 

docs/Einstellungen.md

@@ -2,8 +2,50 @@
 ![Einstellungen](images/settings.png)
 
 ## Bedienung
-Hier werden die Einstellungen geändert. Sobald ein Wert geändert wird, ist es möglich die Einstellungen rückgängig zu machen, oder die Änderungen zu speichern.
+Hier werden die Einstellungen geändert. Sobald ein Wert geändert wird, ist es möglich die Einstellungen rückgängig zu machen oder die Änderungen zu speichern.
 
+## Einstellungsoptionen
+
+### Name der Einrichtung
+Hier kann der Name der Einrichtung geändert werden. Dieser wird in der Kopfzeile der Anwendung angezeigt und im Katalog verwendet um Exemplare zu finden.
+
+### Leihdauer
+Hier kann die Leihdauer festgelegt werden. Standardmäßig ist diese auf 7 Tage gesetzt
+
+### Inaktive Nutzer löschen
+Hier kann festgelegt werden, wie lange Inaktive Nutzer im System bleiben. Dieser Zeitraum wird ab dem letzten Öffnen des Nutzerkontos berechnet. Standardmäßig ist dieser auf 365 Tage gesetzt.
+### Erweiterter Rückgabemodus
+Wird hier der Haken gesetzt, ändert sich die Bedienung der Anwendung. Der Shortcut "F5" wechselt nicht länger zwischen Ausleihe und Rückgabe. Stattdessen führt ein Druck auf "F5" dazu, dass das offene Rückgabekonto geschlossen wird. Dies ist dann vorteilhaft, wenn mehrere Medien von verschiedenen Personen zurückgebucht werden sollen.
+
+### Datenbank
+Hier werden die Datenbankoptionen geändert.
+
+- **Speicherort**: Hier wird der Speicherort der Datenbank geändert. Standardmäßig ist dieser auf den Ordner der Anwendung gesetzt (database)
+  
+- **Datenbankname**: Hier wird der Name der Datenbank geändert. Standardmäßig ist dieser auf "library.db" gesetzt
+  
+- **Sicherungspfad**: Hier wird der Pfad für die Sicherung der Datenbank geändert. Standardmäßig ist dieser auf den Ordner der Anwendung gesetzt (backup)
+
+### Bericht
+Hier werden die Einstellungen für die Berichte geändert.
+
+- **Tag**: Der Wochentag, an dem die Berichte erstellt werden sollen
+- **Berichte erstellen**: Ist der Haken gesetzt, werden Berichte automatisch erstellt
+- **Signatur anzeigen**: Ist der Haken gesetzt, wird die Signatur in den Berichten angezeigt
+- **Speicherpfad**: Speicherort für Berichte, standardmäßig ist dieser auf den Ordner der Anwendung gesetzt (report)
+
+!!! Info
+    Automatische Berichte werden in diesem Format erstellt:
+    `report_<Jahr>_<Kalenderwoche>.tsv`
+
+Wird die Anwendung am Tag der Berichterstellung mehrfach geöffnet, wird nur ein Bericht erstellt
+
+### Shortcuts
+Hier können die Shortcuts angepasst werden. Eine Änderung kann über einen Doppelklick auf das Feld "Aktuell" initiiert werden. 
+Anschließend kann der gewünschte Shortcut eingegeben werden.
+(Eine Änderung der Shortcuts erfordert einen Neustart der Anwendung)
+
+    
 ## Besonderheiten
 Der Knopf neben Speicherort, Datenbankname, Sicherungspfad und Speicherpfad kann verwendet werden, um den Pfad gezielt zu setzen. 
 
@@ -11,11 +53,8 @@ Beim Datenbanknamen wird allerdings nur der Name der Datenbank übernommen
 
 ## Hinweis
 
-Einige Aktionen (bspw. Änderungen der Shortcuts) erfordern einen Neustart der Anwendung. Dies wird beim Speichern der Einstellungen mit folgendem Dialog dargestelt:
+Einige Aktionen (bspw. Änderungen der Shortcuts) erfordern einen Neustart der Anwendung. Dies wird beim Speichern der Einstellungen mit folgendem Dialog dargestellt:
 
 ![restart](images/restart.png)
 
-Im Anschluss an diesen Dialog erscheint ein neuer Dialog:
+Mit einem Klick auf "Ja" wird die Anwendung neu gestartet und die Änderungen übernommen. Mit einem Klick auf "Nein" werden die Änderungen nicht übernommen und die Anwendung bleibt im aktuellen Zustand.
-
-![restart Application](images/settings_changed_restart.png)
-

docs/Nutzeroberfläche.md

@@ -2,7 +2,7 @@
 ![alt text](images/user_main.png)
 
 !!! info
-    Die Nutzeroberfläche kann nur geöffnet werden, wenn ein Nutzer offen ist. Ansonsten wird ein Fehler angezeigt. (s. unten)
+    Die Nutzeroberfläche kann nur geöffnet werden, wenn ein Nutzer ausgewählt wurde. Ansonsten wird ein Fehler angezeigt. (s. unten)
 
 ![Error](images/err_nouser.png)
 
@@ -18,14 +18,14 @@
 
 - (4) Medien: 
   
-  Umfasst unter anderem Feld (5), welches ein neues Fenster zum [verlängern](ausleihe verlängern.md) der Ausleihe öffnet. 
+    Umfasst unter anderem Feld (5), welches ein neues Fenster zum [verlängern](ausleihe verlängern.md) der Ausleihe öffnet. 
-  Mit einem Klick auf 
+    Mit einem Klick auf 
-  - Alle Ausleihen
+    - Alle Ausleihen
-  - Aktuell entliehen
+    - Aktuell entliehen
-  - Überzogen 
+    - Überzogen 
 werden die Einträge der Tabelle gefiltert. Zusätzlich kann mithilfe der Eingabezeile unter den Filteroptionen gezielt nach einem Titel oder einer Signatur gesucht werden.
 
 - (5) Verlängern:
   
-  Um Medien zu verlängern, müssen diese in der Tabelle angeklickt werden. Mit Strg können mehrere Medien gleichzeitig ausgewählt und verlängert werden. Hierzu wird ein neues Fenster geöffnet, siehe [Ausleihe verlängern](ausleihe verlängern.md).
+    Um Medien zu verlängern, müssen diese in der Tabelle angeklickt werden. Mit Strg können mehrere Medien gleichzeitig ausgewählt und verlängert werden. Hierzu wird ein neues Fenster geöffnet, siehe [Ausleihe verlängern](ausleihe verlängern.md).
 

docs/ausleihe verlängern.md

@@ -2,8 +2,7 @@
 ![Oberfläche](images/extend.png)
 
 ## Information
-Die Ausleihe verlängern kann nur geöffnet werden, wenn ein Nutzer offen ist.
+Um eine Ausleihe zu verlängern, öffnen Sie zunächst den Nutzer und klicken Sie auf "Fenster" > "Nutzer". Wählen Sie den oder die zu verlängernden Titel aus und klicken Sie auf "Ausgewählte Verlängern". Um mehrere Titel auf einmal zu verlängern, halten Sie die Strg-Taste gedrückt und klicken Sie auf die gewünschten Titel. Anschließend klicken Sie auf "Ausgewählte Verlängern".
-
+Hierzu muss ein neues, in der Zukunft liegendes Datum ausgewählt und mit OK bestätigt werden.
-Diese Oberfläche erlaubt es, eine oder mehrere Medien zu verlängern. Hierzu muss ein neues, in der Zukunft liegendes Datum ausgewählt und mit OK bestätigt werden.
 
 In der Datenbank wird nun das neue Datum gespeichert und die Einträge in der Tabelle werden aktualisiert.

docs/index.md

@@ -17,5 +17,6 @@ Unterbereiche umfassen:
 - [Ausleihhistorie](Ausleihhistorie.md) - Historie der Ausleihen
 - [Bericht erstellen](Bericht erstellen.md) - Bericht für einen festgelegten Zeitrahmen erstellen
 - [Einstellungen](Einstellungen.md) - Einstellungen der Anwendung ändern
+- [Allgemeines](Allgemeines.md) - Allgemeine Informationen zur Anwendung
 
 

filehandle.py

@@ -1,103 +0,0 @@
-import os
-import shutil
-from pathlib import Path
-ORIGIN = "C:/testing/source_2"
-BACKUP = "C:/Databasebackup"
-FILE = "database.db"
-def handle_file():
-    """
-    Handles file creation, movement, and backup based on path and backup existence.
-
-    Args:
-        path (str): The desired path for the file.
-        filename (str): The name of the file.
-        backup_location (str): The location for backups.
-
-    Returns:
-        str: The final path of the file.
-    """
-    full = Path(ORIGIN) / FILE
-    full_path = str(full)
-    backup = Path(BACKUP) / FILE
-    backup_path = str(backup)
-    origin_reachable = os.path.exists(full_path)
-    backup_reachable = os.path.exists(backup_path)
-    print(origin_reachable, backup_reachable)
-    if not origin_reachable and not backup_reachable:
-        make_dirs(ORIGIN, BACKUP)
-        
-    # if not os.path.exists(full_path):
-    #     print("File does not exist, creating file")
-    #     create_file(full_path)
-    if os.path.exists(backup_path) and ".backup" in os.listdir(BACKUP):
-        print("Used backup previously, overwriting file")
-        #overwrite file at source with backup
-        shutil.copy(backup_path, full_path)
-        os.remove(BACKUP + "/.backup")
-    
-        
-def make_dirs(full_path, backup_path):
-    """
-    Creates directories if they do not exist and moves the file to the desired location.
-
-    Args:
-        full_path (str): The full path of the file.
-        backup_path (str): The backup path of the file.
-    """
-    if not os.path.exists(full_path):
-        os.makedirs(full_path)
-    if not os.path.exists(backup_path):
-        os.makedirs(backup_path)
-        
-def create_file(full_path):
-    """
-    Creates a file at the desired location.
-
-    Args:
-        full_path (str): The full path of the file.
-    """
-    with open(full_path, "w") as f:
-        f.write("")
-        
-def handle_folder_reachability(original_path, backup_path):
-    """
-    Checks if the original folder is reachable. If not, creates a backup.
-    If the original folder becomes reachable again, restores the backup.
-
-    Args:
-        original_path (str): Path to the original folder.
-        backup_path (str): Path to the backup folder.
-
-    Returns:
-        str: Path to the current accessible folder.
-    """
-
-    backup_file = os.path.join(backup_path, ".backup")
-    try:
-        os.makedirs(original_path)
-    except FileExistsError:
-        pass
-
-    if not os.path.exists(original_path):
-        #original folder not reachable, use backup path and create .backup file
-        if not os.path.exists(backup_path):
-            os.makedirs(backup_path)
-        with open(backup_file, "w") as f:
-            f.write("")
-        
-        # Create an empty backup file as a marker
-        return backup_path +"/" + FILE 
-
-    else:
-        # Original folder is reachable, check for backup
-        if os.path.exists(backup_file):
-            # Restore backup
-            shutil.rmtree(original_path)  # Remove original folder to avoid conflicts
-            shutil.move(backup_path, original_path)
-            #os.remove(backup_file)
-            #remove backup file from original path
-            os.remove(original_path + "/.backup")
-            os.makedirs(backup_path)
-        return original_path +"/" + FILE
-if __name__=="__main__":
-    print(handle_folder_reachability(ORIGIN, BACKUP)) # should create a new file at C:/newdatabase/database.db)

icons/add.svg

@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" height="24px" viewBox="0 -960 960 960" width="24px" fill="#e8eaed"><path d="M440-440H200v-80h240v-240h80v240h240v80H520v240h-80v-240Z"/></svg>

icons/help.svg

@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" height="24px" viewBox="0 -960 960 960" width="24px" fill="#e8eaed"><path d="M478-240q21 0 35.5-14.5T528-290q0-21-14.5-35.5T478-340q-21 0-35.5 14.5T428-290q0 21 14.5 35.5T478-240Zm-36-154h74q0-33 7.5-52t42.5-52q26-26 41-49.5t15-56.5q0-56-41-86t-97-30q-57 0-92.5 30T342-618l66 26q5-18 22.5-39t53.5-21q32 0 48 17.5t16 38.5q0 20-12 37.5T506-526q-44 39-54 59t-10 73Zm38 314q-83 0-156-31.5T197-197q-54-54-85.5-127T80-480q0-83 31.5-156T197-763q54-54 127-85.5T480-880q83 0 156 31.5T763-763q54 54 85.5 127T880-480q0 83-31.5 156T763-197q-54 54-127 85.5T480-80Zm0-80q134 0 227-93t93-227q0-134-93-227t-227-93q-134 0-227 93t-93 227q0 134 93 227t227 93Zm0-320Z"/></svg>

icons/history.svg

@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" height="24px" viewBox="0 -960 960 960" width="24px" fill="#e8eaed"><path d="M480-120q-138 0-240.5-91.5T122-440h82q14 104 92.5 172T480-200q117 0 198.5-81.5T760-480q0-117-81.5-198.5T480-760q-69 0-129 32t-101 88h110v80H120v-240h80v94q51-64 124.5-99T480-840q75 0 140.5 28.5t114 77q48.5 48.5 77 114T840-480q0 75-28.5 140.5t-77 114q-48.5 48.5-114 77T480-120Zm112-192L440-464v-216h80v184l128 128-56 56Z"/></svg>

icons/icons.yaml

@@ -1,4 +1,4 @@
-color: '#B89230' #Hex code of the color
+color: '#737373' #Hex code of the color
 icons:
   addBook: add_book.svg
   add_user: add_user.svg
@@ -16,3 +16,8 @@ icons:
   warning: warning.svg
   delete: delete.svg
   restart: restart.svg
+  quit: quit.svg
+  history: history.svg
+  help: help.svg
+  support: support.svg
+  add: add.svg

icons/quit.svg

@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" height="24px" viewBox="0 -960 960 960" width="24px" fill="#e8eaed"><path d="M480-80q-83 0-156-31.5T197-197q-54-54-85.5-127T80-480q0-84 31.5-156.5T197-763l56 56q-44 44-68.5 102T160-480q0 134 93 227t227 93q134 0 227-93t93-227q0-67-24.5-125T707-707l56-56q54 54 85.5 126.5T880-480q0 83-31.5 156T763-197q-54 54-127 85.5T480-80Zm-40-360v-440h80v440h-80Z"/></svg>

icons/support.svg

@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" height="24px" viewBox="0 -960 960 960" width="24px" fill="#e8eaed"><path d="M480-280q17 0 28.5-11.5T520-320q0-17-11.5-28.5T480-360q-17 0-28.5 11.5T440-320q0 17 11.5 28.5T480-280Zm-40-160h80v-240h-80v240ZM330-120 120-330v-300l210-210h300l210 210v300L630-120H330Zm34-80h232l164-164v-232L596-760H364L200-596v232l164 164Zm116-280Z"/></svg>

installer.bat

@@ -1,76 +0,0 @@
-@echo off
-echo print Installing Python 3.12.7
-echo downloading..... please wait
-curl -o python-3.12.7-amd64.exe https://www.python.org/ftp/python/3.12.7/python-3.12.7-amd64.exe
-echo Installing Python 3.12.7
-python-3.12.7-amd64.exe /quiet InstallAllUsers=0 PrependPath=1 Include_test=0
-
-echo Python 3.12.7 installed
-echo Please confirm the installation by opening a new terminal and typing python --version
-echo If the version is 3.12.7, then the installation was successful
-pause
-echo downloading the repository
-curl -o LibrarySystem.zip https://git.theprivateserver.de/WorldTeacher/LibrarySystem/archive/main.zip
-echo Extracting the repository
-tar -xf LibrarySystem.zip
-
-cd into the extracted folder
-cd librarysystem
-echo Installing the required packages
-python -m venv venv
-call venv\Scripts\activate.bat
-echo Activated the virtual environment
-echo Cleaning up the environment
-@echo off
-echo Uninstalling all Python packages...
-
-@REM Uninstall all packages in the virtual environment
-pip freeze > temp_requirements.txt
-for /F "delims=" %%i in (temp_requirements.txt) do pip uninstall -y %%i
-
-@REM Clean up the temporary file
-del temp_requirements.txt
-
-echo All packages uninstalled.
-echo Installing the required packages
-
-pip install -r requirements.txt
-echo Installation completed
-echo Building the application
-
-call pyinstaller --noconfirm --onedir --windowed --icon "icons/icon.ico" --name "LibrarySystem" --clean --add-data "config;config/" --add-data "icons;icons/" "main.py"
-echo compiling done, please confirm the build by checking the dist folder
-echo If the build is successful, you can run the application by running the LibrarySystem.exe file in the folder
-
-pause
-
-set /p compile="Build successful? (y/n) "
-
-if %compile% == y (
-    echo Build successful
-    exit
-) else (
-    echo Build failed
-    echo switching over to manual mode using auto-py-to-exe
-    echo installing auto-py-to-exe
-    pip install auto-py-to-exe
-    echo auto-py-to-exe installed
-    echo running auto-py-to-exe
-    echo --------------------
-    echo Please go to settings > Import config.json
-    echo Select the build.app.json
-    echo Change / Set these values:
-    echo     - Script Location: main.py
-    echo     - Icon: icons/icon.ico
-    echo     - Additional Files:
-    echo         - config: config/
-    echo         - icons: icons/
-    echo         - site: site/
-    
-    echo Click on the Convert .py to .exe button
-    echo the completed build will be in the output folder
-    echo --------------------
-    call auto-py-to-exe
-    pause
-)
-

launch.cmd

@@ -0,0 +1,24 @@
+@echo off
+REM Check if .venv exists
+if exist .venv (
+    REM Activate the virtual environment
+    call .venv\Scripts\activate.bat
+) else (
+    REM Run uv sync if .venv does not exist
+    uv sync
+    call .venv\Scripts\activate.bat
+)
+
+REM Perform a git pull
+git pull
+
+REM Run uv sync if .venv exists (already activated)
+uv sync
+
+REM Start main.py
+uv run python main.py
+
+REM Deactivate the virtual environment if it was activated
+if exist .venv (
+    deactivate
+)

launch.ps1

@@ -0,0 +1,22 @@
+# Check if .venv exists
+if (Test-Path .venv) {
+    # Activate the virtual environment
+    .\.venv\Scripts\Activate.ps1
+} else {
+    # Run uv sync if .venv does not exist
+    uv sync
+    .\.venv\Scripts\Activate.ps1
+}
+
+# Perform a git pull
+git pull
+
+# Run uv sync if .venv exists (already activated)
+uv sync
+# Start main.py
+uv run python main.py
+
+# Deactivate the virtual environment if it was activated
+if (Test-Path .venv) {
+    deactivate
+}

main.py

@@ -2,4 +2,3 @@ from src.ui.main_ui import launch
 
 if __name__ == "__main__":
     launch()
-    

main_dev.py

@@ -1,5 +1,4 @@
 from src.ui.main_ui import launch
 
 if __name__ == "__main__":
-    launch("--debug")
+    launch()
-    

mkdocs.yml

@@ -1,4 +1,5 @@
 site_name: LibrarySystem
+repo_url: https://git.theprivateserver.de/WorldTeacher/LibrarySystem
 theme:
   features:
     - search.suggest

pyproject.toml

@@ -0,0 +1,38 @@
+[project]
+name = "librarysystem"
+version = "0.3.2"
+description = "A library system for loaning books and managing the users."
+readme = "README.md"
+requires-python = ">=3.12"
+dependencies = [
+    "beautifulsoup4>=4.12.3",
+    "loguru>=0.7.3",
+    "mkdocs>=1.6.1",
+    "mkdocs-material>=9.5.49",
+    "mkdocs-material-extensions>=1.3.1",
+    "omegaconf>=2.3.0",
+    "prettytable>=3.12.0",
+    "pyqt6>=6.8.0",
+    "requests>=2.32.3",
+]
+
+[dependency-groups]
+dev = [
+    "bump-my-version>=0.29.0",
+    "icecream>=2.1.4",
+    "nuitka>=2.5.9",
+    "python-dotenv>=1.0.1",
+    "ruff>=0.9.2",
+]
+[tool.ruff]
+exclude = [
+    "dist",
+    ".git",
+    ".vscode",
+
+]
+indent-width = 4
+include = ["pyproject.toml", "src/**/*.py", "scripts/**/*.py","tests/**/*.py"]
+
+[tool.ruff.lint]
+fixable = ["ALL"]

release.ps1

@@ -0,0 +1,47 @@
+# Enable strict mode
+Set-StrictMode -Version Latest
+
+# Run Python setup.py
+Write-Host "Running setup.py..."
+python setup.py
+if ($LASTEXITCODE -ne 0) {
+    Write-Error "Python script failed. Exiting."
+    exit 1
+}
+
+# Get the latest Git tag
+Write-Host "Fetching the latest Git tag..."
+$latestTag = git describe --tags --abbrev=0
+if (-not $latestTag) {
+    Write-Error "No Git tags found. Exiting."
+    exit 1
+}
+Write-Host "Latest tag: $latestTag"
+
+# Read the changelog for the current version
+Write-Host "Reading changelog for version $latestTag..."
+$changelogPath = "changelog.md"
+if (-not (Test-Path $changelogPath)) {
+    Write-Error "Changelog file not found at $changelogPath. Exiting."
+    exit 1
+}
+
+# Extract the changes for the current version from the changelog
+$changelogContent = Get-Content $changelogPath -Raw
+$changesPattern = "(?s)# $latestTag\b(.*?)(?=^#|\Z)"
+$changes = if ($changelogContent -match $changesPattern) {
+    $matches[1].Trim()
+} else {
+    Write-Error "No changes found for version $latestTag in the changelog. Exiting."
+    exit 1
+}
+
+# Create a new release with tea
+Write-Host "Creating a new release with tea..."
+$releaseTitle = "LibrarySystem - Version $latestTag"
+$rel_comment = "#Changes in this release: `n$changes`n"
+$rel = tea release create --title $releaseTitle --note $rel_comment --tag $latestTag
+if (-not $rel) {
+    Write-Error "Failed to create a new release. Exiting."
+    exit 1
+}

setup.py

@@ -0,0 +1,47 @@
+import os
+
+with open("pyproject.toml", "r") as file:
+    lines = file.readlines()
+    for line in lines:
+        if "name" in line:
+            name = line.split("=")[1].strip().replace('"', "")
+            break
+with open(".version", "r") as file:
+    version = file.read().strip()
+    print(f"Name: {name}, Version: {version}")
+
+
+def rename_folders():
+    for folder in os.listdir("dist"):
+        if folder.endswith(".dist"):
+            if "_dev" in folder:
+                os.rename(
+                    os.path.join("dist", folder),
+                    os.path.join("dist", f"{name}-{version}-dev"),
+                )
+            else:
+                os.rename(
+                    os.path.join("dist", folder),
+                    os.path.join("dist", f"{name}-{version}"),
+                )
+
+
+def remove_other_folders():
+    for folder in os.listdir("dist"):
+        if not name in folder:
+            os.remove(os.path.join("dist", folder))
+
+
+def compress_folders():
+    print("Compressing folders")
+    import shutil
+
+    for folder in os.listdir("dist"):
+        if name in folder and not folder.endswith(".zip"):
+            print(f"Compressing {folder}")
+            shutil.make_archive(f"dist/{folder}", "zip", f"dist/{folder}")
+
+
+if __name__ == "__main__":
+    rename_folders()
+    compress_folders()

src/__init__.py

@@ -1,61 +1,82 @@
 import sys
 from config import Config
-__version__ = "0.1.1"
+from loguru import logger
+from datetime import datetime
+import atexit
+import argparse
+
+__version__ = "0.3.2"
 __author__ = "Alexander Kirchner"
 __email__ = "alexander.kirchner@ph-freiburg.de"
+__contacts__ = "alexander.kirchner@ph-freiburg.de,christian.berger@ph-freiburg.de"
 __license__ = "MIT"
-docport = 6543
+docport = 8000
 
 
 config = Config("config/settings.yaml")
-valid_args = ["--debug", "--log", "--no-backup", "--ic-logging", "--version", "-h","--no-documentation"]
+_config = Config("config/settings.yaml")._config
+# Store original values that might be overridden by CLI
 
-args_description = {
-    "--debug": "Enable debug mode",
-    "--log": "Enable logging",
-    "--no-backup": "Disable database backup",
-    "--ic-logging": "Enable icecream logging (not available in production)",
-    "--version": "Show version",
-    "-h": "Show help message and exit",
-    "--no-documentation": "Disable documentation server and shortcut"
-}
 
-args = sys.argv[1:]
+args = argparse.ArgumentParser()
-if any(arg not in valid_args for arg in args):
+args.add_argument(
-    print("Invalid argument present")
+    "--debug", help="Debugging mode, active for the active run", action="store_true"
-    print([arg for arg in args if arg not in valid_args])
+)
-    sys.exit()
+args.add_argument(
-    
+    "--no-backup", help="Disable backups for the active run", action="store_true"
-def help():
+)
-    print("Ausleihsystem")
+args.add_argument("--version", help="Print version", action="store_true")
-    print("Ein Ausleihsystem für Handbibliotheken")
+args.add_argument(
-    print("Version: {}".format(__version__))
+    "--no-documentation",
-    print("Valide Argumente:")
+    help="Disable documentation for the active run",
-    print("args")
+    action="store_true",
-    print("--------")
+)
-    print("usage: main.py [-h] [--debug] [--log] [--no-backup] [--ic-logging] [--version] [--no-documentation]")     
+args = args.parse_args()
-    print("options:")
+
-    for arg in valid_args:
+if args.version:
-        print(f"{arg} : {args_description[arg]}")
+    print(f"Version: {__version__}")
-       
+    sys.exit(0)
-# based on the arguments, set the config values
+
-if"-h" in args:
+# Override config values temporarily without saving
-    help()
+changes_made = False
-    sys.exit()
+
-if "--debug" in args:
+if args.debug:
     config.debug = True
-if "--log" in args:
+    changes_made = True
-    config.log_debug = True
+if args.no_backup:
-if "--no-backup" in args:
+    config.database.do_backup = False
-    config.no_backup = True
+    changes_made = True
-if "--ic-logging" in args:
+if args.no_documentation:
-    config.ic_logging = True
-if "--no-documentation" in args:
     config.documentation = False
-if "--version" in args:
+    changes_made = True
-    print(__version__)
+
-    sys.exit()
+if changes_made:
+    config.save()
 
 
+log = logger
+log.remove()
+log.add("logs/application.log", rotation="1 week", compression="zip")
+# add a log for the current day
+log.add(
+    f"logs/{datetime.now().strftime('%Y-%m-%d')}.log",
+    rotation="1 day",
+    compression="zip",
+)
+if config.debug:
+    import sys
+
+    log.add(
+        sys.stderr,
+    )
 
 
+def restore_config():
+    log.debug("Restoring configuration")
+
+    if not changes_made:
+        return
+    values = config.get_changes(_config)
+    config._config = _config
+    config.save()
+    log.debug(f"Restored configuration, changed values: {values}")

src/logic/__init__.py

@@ -1,4 +1,5 @@
 __help__ = "This package contains the logic of the application."
 from .database import Database
 from .catalogue import Catalogue
-from .backup import Backup
+from .backup import Backup
+from .documentation_thread import DocumentationThread

src/logic/backup.py

@@ -1,8 +1,7 @@
 import os
-import sys
 import shutil
 from src import config
-
+import datetime
 
 class Backup:
     def __init__(self):
@@ -11,7 +10,16 @@ class Backup:
         self.backup = False
         if not os.path.exists(config.database.backupLocation):
             os.makedirs(config.database.backupLocation)
-        if config.database.do_backup == True:
+        backupPath = config.database.backupLocation
+        # create an archive path based on the backuppath, one level up with a new folder called archive
+        # example: backuppath = /home/user/backup
+        # result: archivepath = /home/user/archive
+        self.archivePath = os.path.join(os.path.dirname(backupPath), "archive")
+        # check if the archive path exists, if not create it
+        if not os.path.exists(self.archivePath):
+            os.makedirs(self.archivePath)
+
+        if config.database.do_backup is True:
             self.checkpaths()
         config.database.do_backup = self.backup
 
@@ -20,6 +28,17 @@ class Backup:
             self.backup = True
 
     def createBackup(self):
+        if os.path.exists(self.archivePath) and os.path.exists(self.source_path):
+            # copy the active database to the archive path, add _[date]
+            day = datetime.datetime.now().strftime("%Y%m%d%H%M%S")
+            # copy the active database to the archive path, add _[date]
+            shutil.copy(
+                self.source_path,
+                os.path.join(
+                    self.archivePath, config.database.name + "_" + day + ".archive"
+                ),
+            )
+
         if self.backup:
             if os.path.exists(self.source_path):
                 if os.path.exists(self.backup_path):

src/logic/catalogue.py

@@ -1,12 +1,11 @@
 import requests
 from bs4 import BeautifulSoup
-from src import config
+from src import config, log
 from src.schemas import Book
-from src.utils import Log
+
 URL = "https://rds.ibs-bw.de/phfreiburg/opac/RDSIndex/Search?type0%5B%5D=allfields&lookfor0%5B%5D=&join=AND&bool0%5B%5D=AND&type0%5B%5D=au&lookfor0%5B%5D=&join=AND&bool0%5B%5D=AND&type0%5B%5D=ti&lookfor0%5B%5D=&join=AND&bool0%5B%5D=AND&type0%5B%5D=ct&lookfor0%5B%5D=&join=AND&bool0%5B%5D=AND&type0%5B%5D=isn&lookfor0%5B%5D=&join=AND&bool0%5B%5D=AND&type0%5B%5D=ta&lookfor0%5B%5D=&join=AND&bool0%5B%5D=AND&type0%5B%5D=co&lookfor0%5B%5D=&join=AND&bool0%5B%5D=AND&type0%5B%5D=py&lookfor0%5B%5D=&join=AND&bool0%5B%5D=AND&type0%5B%5D=pp&lookfor0%5B%5D=&join=AND&bool0%5B%5D=AND&type0%5B%5D=pu&lookfor0%5B%5D=&join=AND&bool0%5B%5D=AND&type0%5B%5D=si&lookfor0%5B%5D={}&join=AND&bool0%5B%5D=AND&type0%5B%5D=zr&lookfor0%5B%5D=&join=AND&bool0%5B%5D=AND&type0%5B%5D=cc&lookfor0%5B%5D=&join=AND&bool0%5B%5D=AND"
 BASE = "https://rds.ibs-bw.de"
 
-log = Log("Catalogue")
 
 class Catalogue:
     def __init__(self, timeout=5):
@@ -24,6 +23,7 @@ class Catalogue:
                 return True
         except requests.exceptions.RequestException as e:
             log.error(f"Could not connect to google.com: {e}")
+
     def search_book(self, searchterm: str):
         response = requests.get(URL.format(searchterm), timeout=self.timeout)
         return response.text

src/logic/database.py

@@ -1,36 +1,39 @@
 import sqlite3 as sql
 import os
 import shutil
-from src import config
+from src import config, log
 from src.schemas import USERS, MEDIA, LOANS, User, Book, Loan
-from src.utils import stringToDate, Log, debugMessage as dbg
+from src.utils import stringToDate
 from PyQt6 import QtCore
 
-log = Log("Database")
 FILE = config.database.name
+
+
 class Database:
     def __init__(self, db_path: str = None):
-        '''
+        """
         Default constructor for the database class
 
         Args:
             db_path (str, optional): Optional Path for testing / specific purposes. Defaults to None.
-        '''
+        """
         if db_path is None:
-            self.db_path = self.handle_folder_reachability(config.database.path, config.database.backupLocation)
+            self.db_path = self.handle_folder_reachability(
+                config.database.path, config.database.backupLocation
+            )
         else:
             self.db_path = db_path
-            
+
         if not os.path.exists(config.database.path):
             try:
                 os.makedirs(config.database.path)
             except FileNotFoundError:
-                dbg(self.db_path)
+                log.error(f"Path {config.database.path} not found")
         if not os.path.exists(config.database.backupLocation):
             os.makedirs(config.database.backupLocation)
 
-        #if main path does not exist, try to create it. if that fails, use the backuplocation
+        # if main path does not exist, try to create it. if that fails, use the backuplocation
-        dbg(self.db_path)
+        log.debug("Checking Database Path {}", self.db_path)
         self.checkDatabaseStatus()
 
     def handle_folder_reachability(self, original_path, backup_path):
@@ -49,50 +52,59 @@ class Database:
         backup_file = os.path.join(backup_path, ".backup")
 
         if not os.path.exists(original_path):
-            #original folder not reachable, use backup path and create .backup file
+            # original folder not reachable, use backup path and create .backup file
             if not os.path.exists(backup_path):
                 os.makedirs(backup_path)
             with open(backup_file, "w") as f:
                 f.write("")
-            
+
             # Create an empty backup file as a marker
-            return backup_path +"/" + FILE 
+            return backup_path + "/" + FILE
 
         else:
-            dbg("Original Path Exists, using this path")
+            log.info("Original Path Exists, using this path")
             # Original folder is reachable, check for backup
             if os.path.exists(backup_file):
                 # Restore backup
-                shutil.rmtree(original_path)  # Remove original folder to avoid conflicts
+                shutil.rmtree(
+                    original_path
+                )  # Remove original folder to avoid conflicts
                 os.rename(backup_path, original_path)
                 # (backup_path, original_path)
-                #os.remove(backup_file)
+                # os.remove(backup_file)
-                #remove backup file from original path
+                # remove backup file from original path
                 os.remove(original_path + "/.backup")
                 os.makedirs(backup_path)
-            return original_path +"/" + FILE
+            return original_path + "/" + FILE
 
     def checkDatabasePath(self):
         self.db_path = config.database.path + "/" + config.database.name
-        #if backup file in backup location, move database to main location, delete backup file 
+        # if backup file in backup location, move database to main location, delete backup file
         if os.path.exists(config.database.backupLocation + "/backup"):
             if os.path.exists(self.db_path):
                 os.remove(self.db_path)
-                os.rename(f"{config.database.backupLocation}/{config.database.name}", self.db_path)
+                os.rename(
-                #remove backup file
+                    f"{config.database.backupLocation}/{config.database.name}",
+                    self.db_path,
+                )
+                # remove backup file
                 os.remove(config.database.backupLocation + "/backup")
                 return self.db_path
             else:
-                #keep using backup file
+                # keep using backup file
-                self.db_path = config.database.backupLocation + "/" + config.database.name
+                self.db_path = (
+                    config.database.backupLocation + "/" + config.database.name
+                )
         if not os.path.exists(config.database.path):
             try:
                 os.makedirs(config.database.path)
             except:
-                self.db_path = config.database.backupLocation + "/" + config.database.name
+                self.db_path = (
+                    config.database.backupLocation + "/" + config.database.name
+                )
                 if not os.path.exists(config.database.backupLocation):
                     os.makedirs(config.database.backupLocation)
-                #create a backup file in the backup location
+                # create a backup file in the backup location
                 with open(f"{config.database.backupLocation}/backup.txt", "w") as f:
                     f.write("Backup File")
         return self.db_path
@@ -105,27 +117,27 @@ class Database:
             # self.insertSubjects()
 
     def connect(self) -> sql.Connection:
-        '''
+        """
         Connect to the database
 
         Returns:
             sql.Connection: The active connection to the database
-        '''
+        """
         return sql.connect(self.db_path)
 
     def close_connection(self, conn: sql.Connection):
-        '''
+        """
         closes the connection to the database
 
         Args:
         ----
             - conn (sql.Connection): the connection to be closed
-        '''
+        """
         conn.close()
 
     def createDatabase(self):
         log.info("Creating Database")
-        #print("Creating Database")
+        # print("Creating Database")
         if not os.path.exists(self.db_path):
             os.makedirs(self.db_path)
         conn = self.connect()
@@ -150,12 +162,12 @@ class Database:
 
     def tableCheck(self):
         # check if database has tables
-        '''
+        """
         Get the contents of the
 
         Returns:
             Union[List[Tuple], None]: Returns a list of tuples containing the table names or None if no tables are present
-        '''
+        """
         try:
             with sql.connect(self.db_path) as conn:
                 cursor = conn.cursor()
@@ -171,6 +183,7 @@ class Database:
         result = cursor.fetchall()
         self.close_connection(conn)
         return result
+
     def checkUserExists(self, key, value) -> list[User] | bool:
         query = f"SELECT * FROM users WHERE {key} like '%{value}%'"
         conn = self.connect()
@@ -182,7 +195,9 @@ class Database:
 
         users = cursor.fetchall()
         for index, user in enumerate(users):
-            users[index] = User(userid=user[1], username=user[2], email=user[3], id=user[0])
+            users[index] = User(
+                userid=user[1], username=user[2], email=user[3], id=user[0]
+            )
         self.close_connection(conn)
         return users
 
@@ -199,7 +214,7 @@ class Database:
             return False
         self.close_connection(conn)
         return True
-    
+
     def getUserBy(self, key, value) -> User:
         conn = self.connect()
         cursor = conn.cursor()
@@ -210,7 +225,6 @@ class Database:
         return user
 
     def getUser(self, user_id) -> User:
-        
         conn = self.connect()
         cursor = conn.cursor()
         cursor.execute(f"SELECT * FROM users")
@@ -220,20 +234,16 @@ class Database:
             for res in result:
                 if res[0] == user_id:
                     user = User(userid=res[1], username=res[2], email=res[3], id=res[0])
-                    dbg(f"Returning User {user}")
+                    log.debug(f"Returning User {user}")
-                    log.info(f"Returning User {user}")
                     return user
         else:
             for res in result:
                 if res[1] == user_id:
                     user = User(userid=res[1], username=res[2], email=res[3], id=res[0])
-                    dbg(f"Returning User {user}")
+                    log.debug(f"Returning User {user}")
                     log.info(f"Returning User {user}")
                     return user
         raise ValueError(f"User {user_id} not found")
-        #return User(userid="gelöscht", username="gelöscht", email="gelöscht", id="gelöscht")
-        # user = User(userid=result[1], username=result[2], email=result[3],id = result[0])
-        # return user
 
     def getUserId(self, username) -> User:
         conn = self.connect()
@@ -241,12 +251,12 @@ class Database:
         cursor.execute(f"SELECT * FROM users WHERE username = '{username}'")
         result = cursor.fetchone()
         self.close_connection(conn)
-        user = User(userid=result[1], username=result[2], email=result[3],id = result[0])
+        user = User(userid=result[1], username=result[2], email=result[3], id=result[0])
         log.info(f"Returning User {user}")
         return user
-    
+
     def updateUser(self, username, user_id, usermail):
-        log.debug(f"Updating User {userno}, {username}, {usermail}")
+        log.debug(f"Updating User {user_id}, {username}, {usermail}")
         conn = self.connect()
         cursor = conn.cursor()
         cursor.execute(
@@ -254,17 +264,21 @@ class Database:
         )
         conn.commit()
         self.close_connection(conn)
-    
+
-    def setUserActiveDate(self, userid,date):
+    def setUserActiveDate(self, userid, date):
         query = f"UPDATE users SET lastActive = '{date}' WHERE user_id = '{userid}'"
         conn = self.connect()
         cursor = conn.cursor()
         cursor.execute(query)
         conn.commit()
-        dbg(f"Setting User {userid} to active on {date}")
+        log.debug(f"Setting User {userid} to active on {date}")
-        
+
     def renameInactiveUsers(self):
-        lastYear = QtCore.QDate.currentDate().addDays(int(f"-{config.delete_inactive_user_duration}")).toString("yyyy-MM-dd")
+        lastYear = (
+            QtCore.QDate.currentDate()
+            .addDays(int(f"-{config.delete_inactive_user_duration}"))
+            .toString("yyyy-MM-dd")
+        )
         query = f"SELECT id FROM users WHERE lastActive < '{lastYear}'"
         conn = self.connect()
         cursor = conn.cursor()
@@ -276,26 +290,28 @@ class Database:
                 hasLoans = self.hasLoans(user[0])
                 if not hasLoans:
                     self.deleteUser(user)
-    
+
-    def hasLoans(self, userid)->bool:
+    def hasLoans(self, userid) -> bool:
         query = f"SELECT * FROM loans WHERE user_id = '{userid}' AND returned = 0"
         conn = self.connect()
         cursor = conn.cursor()
         cursor.execute(query)
-        result = cursor.fetchall()  
+        result = cursor.fetchall()
         self.close_connection(conn)
         return False if len(result) == 0 else True
-    
+
     def deleteUser(self, userid):
         log.debug(f"Deleting User {userid}")
         conn = self.connect()
         cursor = conn.cursor()
-        cursor.execute(f"UPDATE users SET username='gelöscht', usermail = 'gelöscht', user_id='gelöscht' WHERE id = '{userid}'")
+        cursor.execute(
+            f"UPDATE users SET username='gelöscht', usermail = 'gelöscht', user_id='gelöscht' WHERE id = '{userid}'"
+        )
         conn.commit()
         self.close_connection(conn)
-    
+
     def getActiveLoans(self, userid):
-        dbg("id", str(userid))
+        log.debug("id: {}", userid)
         conn = self.connect()
         cursor = conn.cursor()
         try:
@@ -312,8 +328,9 @@ class Database:
     def getMediaList(self):
         query = "SELECT signature FROM media"
         result = self.query(query)
-        
+
         return [res[0] for res in result]
+
     def getAllLoans(self):
         loan_data = []
         query = "SELECT * FROM loans"
@@ -335,6 +352,7 @@ class Database:
             )
             loan_data.append(l)
         return loan_data
+
     def insertLoan(self, userid, mediaid, loandate, duedate):
         log.debug(f"Inserting Loan {userid}, {mediaid}, {loandate}, {duedate}")
         query = f"INSERT INTO loans (user_id, media_id, loan_date, return_date) Values ('{userid}', '{mediaid}', '{loandate}', '{duedate}')"
@@ -344,7 +362,7 @@ class Database:
         conn.commit()
         self.close_connection(conn)
 
-    def insertMedia(self, media):
+    def insertMedia(self, media: Book):
         log.debug(f"Inserting Media {media}")
         query = f"INSERT OR IGNORE INTO media (ppn, title, signature, isbn,link) VALUES ('{media.ppn}', '{media.title}', '{media.signature}', '{media.isbn}','{media.link}')"  # , '{media.link}'
         log.info(f"Query: |{query}|")
@@ -360,6 +378,7 @@ class Database:
     def getLoansBy(self, field, value):
         # query all loans, sort by date descending and return
         pass
+
     def getMediaSimilarSignatureByID(self, media_id) -> list[Book]:
         log.info(f"Getting Media Similar to {media_id}")
         query = f"SELECT * FROM media WHERE id = '{media_id}'"
@@ -368,7 +387,7 @@ class Database:
         cursor.execute(query)
         result = cursor.fetchone()
         signature = result[1]
-        #print(signature)
+        # print(signature)
         query = f"SELECT * FROM media WHERE signature LIKE '%{signature}%'"
         cursor.execute(query)
         result = cursor.fetchall()
@@ -405,7 +424,7 @@ class Database:
         )
         return res
 
-    def getAllMedia(self, user_id):
+    def getAllMedia(self, user_id) -> list[Book]:
         # get all books that have the user id in the loans table
         query = f"SELECT * FROM loans WHERE user_id = '{user_id}'"
         conn = self.connect()
@@ -488,7 +507,7 @@ class Database:
         cursor = conn.cursor()
         cursor.execute(query)
         result = cursor.fetchone()
-        dbg("Result", response=result)
+        log.debug(f"Result: {result}")
         self.close_connection(conn)
         if result is not None:
             return result[0]

src/logic/documentation_thread.py

@@ -1,9 +1,10 @@
 from PyQt6.QtCore import QThread, pyqtSignal
-from src.utils import launch_documentation
+from src.utils.documentation import run_mkdocs
 
 class DocumentationThread(QThread):
     def __init__(self):
         super().__init__()
 
     def run(self):
-        launch_documentation()
+        # launch_documentation()
+        run_mkdocs()

src/logic/k10plus.py

@@ -0,0 +1,3 @@
+import requests
+
+URL = "https://sru.k10plus.de/opac-de-627!rec=1?version=1.1&operation=searchRetrieve&query="

src/schemas/__init__.py

@@ -1,4 +1,4 @@
 from .database import LOANS, MEDIA, USERS
 from .user import User
 from .book import Book
-from .loan import Loan
+from .loan import Loan

src/schemas/book.py

@@ -3,14 +3,14 @@ from dataclasses import dataclass
 
 @dataclass
 class Book:
-    title: str = ""
+    title: str | None = None
-    ppn: int = ""
+    ppn: int | None = None
-    signature: str = ""
+    signature: str | None = None
-    isbn: str = ""
+    isbn: str | None = None
-    link: str = ""
+    link: str | None = None
-    database_id: int = ""
+    database_id: int | None = None
-    link: str = ""
+    link: str | None = None
-    loan_from: str = ""
+    loan_from: str | None = None
-    loan_to: str = ""
+    loan_to: str | None = None
-    returned: int = ""
+    returned: int | None = None
-    returned_date: str = ""
+    returned_date: str | None = None

src/schemas/database.py

@@ -5,7 +5,7 @@ username TEXT NOT NULL,
 usermail TEXT NOT NULL,
 lastActive TEXT);
 """  # id == matrikelnr,
-#matrikelnr TEXT NOT NULL,
+# matrikelnr TEXT NOT NULL,
 MEDIA = """CREATE TABLE IF NOT EXISTS media (
 id INTEGER PRIMARY KEY AUTOINCREMENT,
 signature TEXT NOT NULL,

src/schemas/loan.py

@@ -12,4 +12,4 @@ class Loan:
     returned: int
     returned_date: str
     book: Book
-    user_name: str
+    user_name: str

src/schemas/user.py

@@ -1,12 +1,23 @@
 from dataclasses import dataclass
 from typing import Any
 
+
 @dataclass
 class User:
     username: str
     userid: Any
     email: str
-    id : int = None
+    id: int = None
 
     def __repr__(self):
         return f"Name: {self.username}\nMatrikelnr.: {self.userid}\neMail: {self.email}"
+
+    def match(self, testuser: "User"):
+        name = testuser.username
+        user_id = testuser.userid
+        email = testuser.email
+
+        if name == self.username and email == self.email and user_id == self.userid:
+            return True
+        else:
+            return False

src/ui/addBook.py

@@ -0,0 +1,25 @@
+from .sources.Ui_dialog_addBook import Ui_Dialog
+from PyQt6 import QtWidgets, QtCore, QtGui
+from src.logic.database import Database
+from src.schemas.book import Book
+from src.utils import Icon
+
+class addBook(QtWidgets.QDialog, Ui_Dialog):
+    def __init__(self):
+        super(addBook, self).__init__()
+        self.setupUi(self)
+        self.setWindowTitle("Buch hinzufügen")
+        self.setWindowIcon(Icon("addBook").icon)
+        self.btn_save.clicked.connect(self.addBook)
+        self.btn_cancel.clicked.connect(self.close)
+        self.db = Database()
+        self.book_id = None
+
+    def addBook(self):
+        title = self.book_title.text()
+        signature = self.book_signature.text()
+        book = Book(title=title, signature=signature)
+        id = self.db.insertMedia(book)
+        if id:
+            self.book_id = id
+        self.accept()

src/ui/createUser.py

@@ -1,8 +1,10 @@
+from src import log
 from .sources.Ui_dialog_createUser import Ui_Dialog
 from PyQt6 import QtCore, QtGui, QtWidgets
 from PyQt6.QtGui import QRegularExpressionValidator
 from src.logic import Database
-from src.utils import Icon, Log
+from src.utils import Icon
+
 
 class CreateUser(QtWidgets.QDialog, Ui_Dialog):
     def __init__(self, fieldname, data):
@@ -38,6 +40,8 @@ class CreateUser(QtWidgets.QDialog, Ui_Dialog):
         self.userno.textChanged.connect(
             lambda: self.validateInputUserno(self.userno.text(), "int")
         )
+        log.info("User creation dialog opened")
+
     def checkFields(self):
         if (
             self.username.hasAcceptableInput()
@@ -58,7 +62,11 @@ class CreateUser(QtWidgets.QDialog, Ui_Dialog):
         usermail = self.user_mail.text()
         if self.db.insertUser(username, userno, usermail):
             self.userid = userno
+            log.info(f"User {username} created")
         else:
+            log.error(
+                f"User {username} could not be created, input was: {username}, {userno}, {usermail}"
+            )
             self.setStatusTipMessage(
                 "Benutzer konnte nicht erstellt werden, bitte überprüfen Sie die Eingaben"
             )
@@ -85,4 +93,4 @@ class CreateUser(QtWidgets.QDialog, Ui_Dialog):
 def launch():
     app = QtWidgets.QApplication([])
     window = CreateUser("id", "123456")
-    window.exec()
+    window.exec()

src/ui/extendLoan.py

@@ -2,6 +2,7 @@ from .sources.Ui_dialog_extendLoanDuration import Ui_Dialog
 from PyQt6 import QtWidgets, QtCore
 from src.utils import Icon
 
+
 class ExtendLoan(QtWidgets.QDialog, Ui_Dialog):
     def __init__(self, user, media):
         super(ExtendLoan, self).__init__()
@@ -17,9 +18,9 @@ class ExtendLoan(QtWidgets.QDialog, Ui_Dialog):
         self.buttonBox.accepted.connect(self.extendLoan)
 
     def extendLoan(self):
-        #print("Extend Loan")
+        # print("Extend Loan")
         selectedDate = self.extenduntil.selectedDate()
-        #print(selectedDate)
+        # print(selectedDate)
         self.extendDate = selectedDate
         self.close()
 

src/ui/loans.py

@@ -1,9 +1,9 @@
 from .sources.Ui_main_Loans import Ui_MainWindow
 from PyQt6 import QtCore, QtGui, QtWidgets
+from src import log
 from .user import UserUI
 from src.logic import Database
 from src.utils import stringToDate, Icon
-from src.utils import debugMessage as dbg
 from icecream import ic
 
 TABLETOFIELDTRANSLATE = {
@@ -23,8 +23,7 @@ class LoanWindow(QtWidgets.QMainWindow, Ui_MainWindow):
             QtWidgets.QHeaderView.ResizeMode.Stretch
         )
         self.db = Database()
-        self.loans = []
+        self.loans = self.loadLoans()
-        self.loadLoans()
 
         # lineedits
         self.searchbar.textChanged.connect(self.limitResults)
@@ -37,15 +36,15 @@ class LoanWindow(QtWidgets.QMainWindow, Ui_MainWindow):
 
         # table
         self.loanTable.doubleClicked.connect(self.showUser)
+        log.info("Loan history window opened")
         self.show()
 
     def selfpass(self):
         pass
 
-
     def insertRow(self, data):
-        dbg(contents=data)
+        log.debug(f"Inserting row: {data}")
-        
+
         retdate = ""
         if data.returned_date != "":
             retdate = stringToDate(data.returned_date).toString("dd.MM.yyyy")
@@ -74,12 +73,45 @@ class LoanWindow(QtWidgets.QMainWindow, Ui_MainWindow):
             ),
         )
         self.loanTable.setItem(0, 6, QtWidgets.QTableWidgetItem(retdate))
+        book = data.book
+        book.loan_to = data.return_date
+        book.load_from = data.loan_date
+        book.returned = data.returned
+        match self.check_book(book):
+            case "overdue":
+                for i in range(7):
+                    self.loanTable.item(0, i).setBackground(
+                        QtGui.QColor(255, 0, 0, 100)
+                    )
+            case "ok":
+                for i in range(7):
+                    self.loanTable.item(0, i).setBackground(
+                        QtGui.QColor(105, 255, 51, 100)
+                    )
+            case "returned":
+                for i in range(7):
+                    self.loanTable.item(0, i).setBackground(
+                        QtGui.QColor(102, 153, 153, 100)
+                    )
+
+    def check_book(self, book):
+        today = QtCore.QDate.currentDate().toString("yyyy-MM-dd")
+        returnDate = stringToDate(book.loan_to).toString("yyyy-MM-dd")
+        returned = book.returned
+        if returned == 1:
+            return "returned"
+        else:
+            if returnDate < today:
+                return "overdue"
+            else:
+                return "ok"
 
     def loadLoans(self):
         loans = self.db.getAllLoans()
         for loan in loans:
             self.insertRow(loan)
-        self.loans = loans
+
+        return loans
 
     def filterResults(self):
         mode = (
@@ -89,6 +121,7 @@ class LoanWindow(QtWidgets.QMainWindow, Ui_MainWindow):
             if self.radio_current.isChecked()
             else "overdue"
         )
+        log.debug("Switching mode to {}", mode)
         self.loanTable.setRowCount(0)
         today = QtCore.QDate.currentDate()
         for loan in self.loans:
@@ -112,7 +145,7 @@ class LoanWindow(QtWidgets.QMainWindow, Ui_MainWindow):
         limiter = str(limiter)
         searchfield = self.searchFields.currentText()
         searchfield = TABLETOFIELDTRANSLATE[searchfield]
-        dbg(limiter=limiter, search=searchfield)
+        log.debug(f"Searching for: {limiter} in {searchfield}")
         self.loanTable.setRowCount(0)
         for loan in self.loans:
             fielddata = eval(f"loan.{searchfield}")
@@ -125,7 +158,7 @@ class LoanWindow(QtWidgets.QMainWindow, Ui_MainWindow):
         row = self.loanTable.currentRow()
         user_name = self.loanTable.item(row, 3).text()
         user = self.db.getUserId(user_name)
-        self.user = UserUI(user.username, user.id, user.email)
+        self.user = UserUI(user)
         self.user.show()
 
 

src/ui/main_ui.py

@@ -1,11 +1,13 @@
+import os
 import sys
 import atexit
 import datetime
 import webbrowser
-from src import config, __email__, docport
+from PyQt6 import QtCore, QtWidgets
-from src.logic import Database, Catalogue, Backup
+from omegaconf import OmegaConf
-from src.utils import stringToDate, Icon, Log
+from src import config, __contacts__, docport, log, restore_config
-from src.utils import debugMessage as dbg
+from src.logic import Database, Catalogue, Backup, DocumentationThread
+from src.utils import stringToDate, Icon
 from src.utils.createReport import generate_report
 from src.schemas import Book
 from .sources.Ui_main_UserInterface import Ui_MainWindow
@@ -17,18 +19,17 @@ from .settings import Settings
 from .newBook import NewBook
 from .loans import LoanWindow
 from .reportUi import ReportUi
-from PyQt6 import QtCore, QtWidgets
+from .addBook import addBook
-from omegaconf import OmegaConf 
+
-from src.logic.documentation_thread import DocumentationThread
 backup = Backup()
 cat = Catalogue()
-log = Log("main")
+
-dbg(backup=config.database.do_backup, catalogue=config.catalogue)
 
 def getShortcut(shortcuts, name):
     shortcut = [cut for cut in shortcuts if cut["name"] == name][0]
     return shortcut["current"]
 
+
 class MainUI(QtWidgets.QMainWindow, Ui_MainWindow):
     def __init__(self):
         super(MainUI, self).__init__()
@@ -46,10 +47,12 @@ class MainUI(QtWidgets.QMainWindow, Ui_MainWindow):
         self.actionBericht_erstellen.triggered.connect(self.generateReport)
         self.actionDokumentation_ffnen.triggered.connect(self.openDocumentation)
         self.actionBeenden.triggered.connect(self.shutdown)
+
         def __mail():
-            webbrowser.open(f"mailto:{__email__}")
+            webbrowser.open(f"mailto:{__contacts__}")
+
         self.actionProblem_melden.triggered.connect(__mail)
-        #if close button is pressed call shutdown
+        # if close button is pressed call shutdown
         self.closeEvent = self.shutdown
         # Buttons
         self.btn_show_lentmedia.clicked.connect(self.showUser)
@@ -57,6 +60,7 @@ class MainUI(QtWidgets.QMainWindow, Ui_MainWindow):
         self.btn_createNewUser.setText("")
         self.btn_createNewUser.setIcon(Icon("add_user").overwriteColor("#1E90FF"))
         self.mode.clicked.connect(self.changeMode)
+        self.addBook.clicked.connect(self.addBookAction)
 
         # LineEdits
         self.input_userno.returnPressed.connect(
@@ -98,30 +102,54 @@ class MainUI(QtWidgets.QMainWindow, Ui_MainWindow):
             log.info("Backup enabled")
         else:
             log.warning("Backup disabled")
+
+        # set Action Icons
+        Icon("settings", self.actionEinstellungen)
+        Icon("user", self.actionNutzer)
+        Icon("quit", self.actionBeenden)
+        Icon("report", self.actionBericht_erstellen)
+        Icon("history", self.actionAusleihhistorie)
+        Icon("help", self.actionDokumentation_ffnen)
+        Icon("support", self.actionProblem_melden)
+        Icon("add", self.addBook)
         self.show()
-        
+
+    def addBookAction(self):
+        add = addBook()
+        add.setWindowModality(QtCore.Qt.WindowModality.ApplicationModal)
+        add.exec()
+        result = add.result()
+        book_id = add.book_id
+        if result == 1:
+            if self.activeUser:
+                self.loanMedia(self.activeUser.id, book_id)
+            # log.debug(f"UserID: {self.activeUser.id}, BookID: {book_id}")
     def shutdown(self, *args):
-        #kill documentation thread
+        # kill documentation thread
         log.info("Shutting down")
         if config.documentation:
             self.docu.terminate()
         sys.exit()
-        
+
-        
     def assignShortcuts(self):
         shortcuts = config.shortcuts
         shortcuts = OmegaConf.to_container(shortcuts)
-        #convert to dictconfig
+        # convert to dictconfig
-        
+
         self.actionDokumentation_ffnen.setShortcut(getShortcut(shortcuts, "Hilfe"))
-        self.actionAusleihhistorie.setShortcut(getShortcut(shortcuts, "Ausleihhistorie"))
+        self.actionAusleihhistorie.setShortcut(
-        self.actionBericht_erstellen.setShortcut(getShortcut(shortcuts, "Bericht_erstellen"))
+            getShortcut(shortcuts, "Ausleihhistorie")
+        )
+        self.actionBericht_erstellen.setShortcut(
+            getShortcut(shortcuts, "Bericht_erstellen")
+        )
         self.actionNutzer.setShortcut(getShortcut(shortcuts, "Nutzer"))
-        self.actionRueckgabemodus.setShortcut(getShortcut(shortcuts, "Rueckgabemodus"))        
+        self.actionRueckgabemodus.setShortcut(getShortcut(shortcuts, "Rueckgabemodus"))
 
     def generateReport(self):
         log.info("Generating Report")
         report = ReportUi()
+        report.setWindowModality(QtCore.Qt.WindowModality.ApplicationModal)
         report.exec()
 
     def showLoanHistory(self):
@@ -141,20 +169,22 @@ class MainUI(QtWidgets.QMainWindow, Ui_MainWindow):
         settings = Settings()
         settings.exec()
         result = settings.result()
-        print(settings.settingschanged, settings.restart_required)
+        # print(settings.settingschanged, settings.restart_required)
-        if result == 1:
+        if result == 1 and settings.restart_required:
-            #dialog to ask if program should be restarted
+            # dialog to ask if program should be restarted
             dialog = QtWidgets.QMessageBox()
             dialog.setWindowTitle("Einstellungen geändert")
             dialog.setIcon(QtWidgets.QMessageBox.Icon.Information)
-            dialog.setWindowIcon(Icon("settings").icon)
+            dialog.setWindowIcon(Icon("restart").icon)
-            dialog.setText("Einstellungen wurden geändert\nProgramm neu starten?")
+            dialog.setText(
+                "Einstellungen wurden geändert\nDas Programm muss neu gestartet werden?"
+            )
             dialog.setStandardButtons(
                 QtWidgets.QMessageBox.StandardButton.Yes
                 | QtWidgets.QMessageBox.StandardButton.No
             )
             dialog.setDefaultButton(QtWidgets.QMessageBox.StandardButton.No)
-            #translate buttons
+            # translate buttons
             yes = dialog.button(QtWidgets.QMessageBox.StandardButton.Yes)
             yes.setText("Ja")
             no = dialog.button(QtWidgets.QMessageBox.StandardButton.No)
@@ -164,7 +194,7 @@ class MainUI(QtWidgets.QMainWindow, Ui_MainWindow):
             if result == QtWidgets.QMessageBox.StandardButton.Yes:
                 self.restart()
             # reload settings
-            #print(config)
+            # print(config)
 
     def openDocumentation(self):
         log.info("Opening Documentation")
@@ -178,22 +208,18 @@ class MainUI(QtWidgets.QMainWindow, Ui_MainWindow):
             dialog.setText("Dokumentation nicht verfügbar")
             dialog.exec()
 
-        
-        
-
     def restart(self):
-        #log restart
+        # log restart
-        dbg("Restarting Program")
+        log.info("Restarting Program")
         import os
+
         python_executable = sys.executable
         args = sys.argv[:]
         args.insert(0, sys.executable)
         os.execvp(python_executable, args)
-        
 
     def changeMode(self):
-        log.info("Changing Mode")
+        log.info("Changing Mode, current mode is {}", self.activeState)
-        dbg(f"Current mode: {self.activeState}")
         self.input_username.clear()
         stayReturn = False
         if config.advanced_refresh and self.userdata.toPlainText() != "":
@@ -205,18 +231,18 @@ class MainUI(QtWidgets.QMainWindow, Ui_MainWindow):
         self.label_7.hide()
         self.nextReturnDate.hide()
         self.mediaOverview.setRowCount(0)
-        self.activeUser = None #! remove if last user should be kept
+        self.activeUser = None  #! remove if last user should be kept
         if self.activeState == "Rückgabe":
             if stayReturn:
                 self.activateReturnMode()
-            else: self.activateLoanMode()
+            else:
-            
+                self.activateLoanMode()
-            
+
         else:
             self.activateReturnMode()
 
     def activateLoanMode(self):
-        dbg("Activating Loan Mode")
+        log.info("Activating Loan Mode")
         self.input_username.setEnabled(True)
         self.input_userno.setEnabled(True)
         self.duedate.setEnabled(True)
@@ -229,12 +255,14 @@ class MainUI(QtWidgets.QMainWindow, Ui_MainWindow):
         self.activeState = "Ausleihe"
         if self.input_userno.text() == "" or self.input_username.text() == "":
             self.input_file_ident.setEnabled(False)
-            self.input_file_ident.setPlaceholderText("Bitte zuerst Nutzerdaten eingeben")
+            self.input_file_ident.setPlaceholderText(
+                "Bitte zuerst Nutzerdaten eingeben"
+            )
         else:
             self.input_file_ident.setEnabled(True)
 
     def activateReturnMode(self):
-        dbg("Activating Return Mode")
+        log.info("Activating Return Mode")
         self.input_username.setEnabled(False)
         self.input_userno.setEnabled(False)
         # set mode background color to orange
@@ -244,11 +272,12 @@ class MainUI(QtWidgets.QMainWindow, Ui_MainWindow):
         self.mode.setText("Rückgabe")
         self.input_file_ident.setEnabled(True)
         self.input_file_ident.setPlaceholderText("Buchidentifikation eingeben")
-        self.input_username.setPlaceholderText("Bitte erst in den Ausleihmodus wechseln")
+        self.input_username.setPlaceholderText(
+            "Bitte erst in den Ausleihmodus wechseln"
+        )
         self.input_userno.setPlaceholderText("Bitte erst in den Ausleihmodus wechseln")
-
+        self.input_file_ident.setFocus()
     def showUser(self):
-        log.info(f"Showing User {self.activeUser}")
         if self.activeUser is None:
             # create warning dialog
             log.info("Showing no user selected warning")
@@ -260,12 +289,10 @@ class MainUI(QtWidgets.QMainWindow, Ui_MainWindow):
             dialog.exec()
             return
 
-        self.user_ui = UserUI(
+        self.user_ui = UserUI(self.activeUser)
-            self.activeUser
-        )
         # self.user_ui.setFields("John Doe", "123456789", "test@mail.com")
         self.user_ui.show()
-        
+
     def setUserData(self):
         log.info("Setting User Data")
         self.input_username.setText(str(self.activeUser.username))
@@ -277,9 +304,11 @@ class MainUI(QtWidgets.QMainWindow, Ui_MainWindow):
     def createUser(self):
         log.info("Creating User")
         user = CreateUser(fieldname="id", data="")
+        user.setWindowModality(
+            QtCore.Qt.WindowModality.ApplicationModal
+        )  # Block MainUI fom being accessed
         user.exec()
         userid = user.userid
-        print(userid)
         if userid:
             log.info(f"User created {userid}")
             data = self.db.getUserBy("user_id", userid)
@@ -295,7 +324,7 @@ class MainUI(QtWidgets.QMainWindow, Ui_MainWindow):
 
     def checkUser(self, fieldname, data):
         log.info(f"Checking User {fieldname}, {data}")
-        #print("Checking User", fieldname, data)
+        # print("Checking User", fieldname, data)
         # set fieldname as key and data as variable
         user = self.db.checkUserExists(fieldname, data)
         if not user:
@@ -315,28 +344,32 @@ class MainUI(QtWidgets.QMainWindow, Ui_MainWindow):
                 multi.exec()
                 self.activeUser = multi.userdata
             else:
-                #print("User found", user[0])
                 self.activeUser = user[0]
-
+        log.debug("User: {}", self.activeUser)
         if self.activeUser is not None:
-            log.info(f"User found {self.activeUser}")
+            log.debug(self.activeUser.__dict__)
-            #print("User found", self.activeUser)
             self.setUserData()
             self.input_file_ident.setFocus()
             self.mode.setText("Ausleihe")
-            #print(self.activeUser.__dict__)
             loans = self.db.getActiveLoans(self.activeUser.id)
-            dbg(loans=loans)
+            log.debug("Active Loans", loans)
             self.btn_show_lentmedia.setText(loans)
             retdate = self.db.selectClosestReturnDate(self.activeUser.id)
             if retdate:
                 date = stringToDate(retdate).toString("dd.MM.yyyy")
+                today = QtCore.QDate.currentDate().toString("yyyy-MM-dd")
+                # if retdate is in past, set nextReturnDate color to red
+                if retdate < today:
+                    self.nextReturnDate.setStyleSheet("color: red")
+                else:
+                    self.nextReturnDate.setStyleSheet("color: black")
                 self.nextReturnDate.setText(date)
                 self.nextReturnDate.show()
                 self.label_7.show()
             self.input_file_ident.setEnabled(True)
             self.input_file_ident.setPlaceholderText("Buchidentifikation eingeben")
             self.input_file_ident.setFocus()
+
     def moveToLine(self, line):
         log.debug("Moving to Line", line)
         line.setFocus()
@@ -354,13 +387,15 @@ class MainUI(QtWidgets.QMainWindow, Ui_MainWindow):
                 dialog.setWindowTitle("Ungültige Eingabe")
                 dialog.setIcon(QtWidgets.QMessageBox.Icon.Warning)
                 dialog.setWindowIcon(Icon("warning").overwriteColor("#EA3323"))
-                dialog.setText("Eingabe ist nicht in der Datenbank\nBitte prüfen und erneut eingeben")
+                dialog.setText(
+                    "Eingabe ist nicht in der Datenbank\nBitte prüfen und erneut eingeben"
+                )
                 dialog.exec()
                 self.input_file_ident.setFocus()
                 self.input_file_ident.clear()
                 return
         else:
-            if not " " in value:
+            if " " not in value:
                 # create warning dialog
                 log.info("Invalid Input")
                 dialog = QtWidgets.QMessageBox()
@@ -374,18 +409,19 @@ class MainUI(QtWidgets.QMainWindow, Ui_MainWindow):
                 return
             self.mediaAdd(value)
         self.input_file_ident.setFocus()
+
     def mediaAdd(self, identifier):
-        dbg("Adding Media", identifier = identifier)
+        log.info("Adding Media", identifier=identifier)
         self.input_file_ident.clear()
         self.input_file_ident.setEnabled(False)
 
         user_id = self.activeUser.id
         media = Book(signature=identifier)
         book_id = self.db.checkMediaExists(media)
-        dbg(f"Book ID: {book_id}, User ID: {user_id}", media=media)
+        log.debug(f"Book ID: {book_id}, User ID: {user_id}", media=media)
         if not book_id:
-            dbg("Book not found, searching catalogue")
+            log.info("Book not found, searching catalogue")
-            if config.catalogue == True:
+            if config.catalogue:
                 media = cat.get_book(identifier)
                 if not media:
                     self.setStatusTipMessage("Buch nicht gefunden")
@@ -402,8 +438,8 @@ class MainUI(QtWidgets.QMainWindow, Ui_MainWindow):
 
         elif book_id:
             if isinstance(book_id, list) and len(book_id) > 1:
-                #print("Multiple Books found")
                 # TODO: implement book selection dialog
+                raise NotImplementedError("Multiple books found")
                 return
             else:
                 if isinstance(book_id, int):
@@ -411,7 +447,7 @@ class MainUI(QtWidgets.QMainWindow, Ui_MainWindow):
                 # check if book is already loaned
                 loaned = self.db.checkLoanState(book_id[0])
                 if loaned:
-                    #print("Book already loaned")
+                    # print("Book already loaned")
                     self.setStatusTipMessage("Buch bereits entliehen")
                     # dialog with yes no to create new entry
                     dialog = QtWidgets.QMessageBox()
@@ -432,19 +468,29 @@ class MainUI(QtWidgets.QMainWindow, Ui_MainWindow):
                         return
                     newentry = NewEntry([book_id[0]])
                     newentry.exec()
-                    if newentry.result() == 1: # only create dialog if new entry was created
+                    if (
+                        newentry.result() == 1
+                    ):  # only create dialog if new entry was created
                         self.setStatusTipMessage("Neues Exemplar hinzugefügt")
-                        #print(created_ids)
+                        # print(created_ids)
                         self.input_file_ident.setEnabled(True)
                         newentries = newentry.newIds
                         if newentries:
                             for entry in newentries:
                                 book = self.db.getMedia(entry)
-                                self.loanMedia(user_id, [entry], book)
+                                log.debug(
-                        dbg("inserted duplicated book into database")
+                                    "Inserting duplicated book {} with  id {} to user {}".format(
+                                        book, entry, user_id
+                                    )
+                                )
+                                self.loanMedia(user_id, [entry])
+                        log.info("inserted duplicated book into database")
+                    else:
+                        log.info("No new entry created")
+                        self.input_file_ident.setEnabled(True)
                     return
                 else:
-                    #print("Book not loaned, loaning now")
+                    # print("Book not loaned, loaning now")
                     self.loanMedia(user_id, book_id)
 
     def loanMedia(self, user_id, book_id):
@@ -455,7 +501,7 @@ class MainUI(QtWidgets.QMainWindow, Ui_MainWindow):
             self.duedate.date().toString("yyyy-MM-dd"),
         )
         media = self.db.getMedia(book_id[0])
-        #print(media)
+        # print(media)
         self.mediaOverview.insertRow(0)
         self.mediaOverview.setItem(0, 0, QtWidgets.QTableWidgetItem(media.signature))
         self.mediaOverview.setItem(0, 1, QtWidgets.QTableWidgetItem(media.title))
@@ -471,19 +517,19 @@ class MainUI(QtWidgets.QMainWindow, Ui_MainWindow):
         self.input_file_ident.setEnabled(True)
 
     def returnMedia(self, identifier):
-        #print("Returning Media", identifier)
+        # print("Returning Media", identifier)
         # get book id from database
         # self.
         identifier = Book(
             isbn=identifier, title=identifier, signature=identifier, ppn=identifier
         )
         book_id = self.db.checkMediaExists(identifier)
-        #print(book_id)
+        # print(book_id)
         if book_id:
             # check if book is already loaned
             loaned = self.db.checkLoanState(book_id[0])
             if loaned:
-                #print("Book already loaned, returning now")
+                # print("Book already loaned, returning now")
                 user = self.db.getUserByLoan(book_id[0])
                 # set userdata in lineedits
                 self.activeUser = user
@@ -492,7 +538,9 @@ class MainUI(QtWidgets.QMainWindow, Ui_MainWindow):
                     book_id[0], self.currentDate.toString("yyyy-MM-dd")
                 )
                 self.mediaOverview.insertRow(0)
-                self.mediaOverview.setItem(0, 0, QtWidgets.QTableWidgetItem(book.signature))
+                self.mediaOverview.setItem(
+                    0, 0, QtWidgets.QTableWidgetItem(book.signature)
+                )
                 self.mediaOverview.setItem(0, 1, QtWidgets.QTableWidgetItem(book.title))
                 self.mediaOverview.setItem(
                     0, 2, QtWidgets.QTableWidgetItem("Zurückgegeben")
@@ -502,15 +550,13 @@ class MainUI(QtWidgets.QMainWindow, Ui_MainWindow):
                     self.db.getActiveLoans(self.activeUser.id)
                 )
             else:
-                #print("Book not loaned")
+                # print("Book not loaned")
                 self.setStatusTipMessage("Buch nicht entliehen")
                 self.input_file_ident.clear()
         else:
-            dbg("Book not found")
+            log.error("Book not found, identifier", identifier)
-            #print("Book not found")
+            # print("Book not found")
-            #self.input_file_ident.setPlaceholderText(f"Buch {identifier} nicht gefunden")
+            # self.input_file_ident.setPlaceholderText(f"Buch {identifier} nicht gefunden")
-            
-            
 
     def setStatusTipMessage(self, message):
         dialog = QtWidgets.QMessageBox()
@@ -519,29 +565,40 @@ class MainUI(QtWidgets.QMainWindow, Ui_MainWindow):
         dialog.setWindowIcon(Icon("error").overwriteColor("#EA3323"))
         dialog.setText(message)
         dialog.exec()
+
+
 def exit_handler():
-    dbg("Exiting, creating backup")
+    log.info(
-    app = QtWidgets.QApplication(sys.argv)
+        "Exiting, creating backup, renaming inactive users, creating report if day matches"
-    #print(backup.backup)
+    )
+    restore_config()
+    QtWidgets.QApplication(sys.argv)
+    # print(backup.backup)
     # generate report if monday
     if datetime.datetime.now().weekday() == config.report.report_day:
+        log.info("Generating Report")
         generate_report()
-        dbg("Generated Report")
     Database().renameInactiveUsers()
     if config.database.do_backup:
         state = backup.createBackup()
         # create dialog to show state
-        if state == True:
+        if state:
             return
         else:
             dialog = QtWidgets.QMessageBox()
             # set icon
             dialog.setWindowIcon(Icon("backup").icon)
             dialog.setWindowTitle("Backup")
-            dialog.setText("Backup konnte nicht erstellt werden")
+            errormsg = "Backup konnte nicht erstellt werden\nGrund: {}"
+            files = os.listdir(config.database.backupLocation)
+            if ".backup" in files:
+                errormsg = errormsg.format("Normaler speicherort nicht gefunden")
+            else:
+                errormsg = errormsg.format("Backuppfad nicht gefunden")
+            dialog.setText(errormsg)
 
             dialog.exec()
-        dbg("Exiting", backupstate=state)
+        log.info("Exiting, backup:", state)
     else:
         dialog = QtWidgets.QMessageBox()
         # set icon
@@ -554,28 +611,55 @@ def exit_handler():
         dialog.setWindowTitle("Backup nicht möglich")
         dialog.setText("Backup konnte nicht erstellt werden\nGrund: {}".format(reason))
         dialog.exec()
+    log.info("Exiting")
+    sys.exit()
+
+
 def launch(*argv):
     options = sys.argv
     if argv:
         options += [arg for arg in argv]
-    options = [arg for arg in options if arg.startswith("--")]
+    options += [arg for arg in options if arg.startswith("--")]
-    #print("Launching Main UI")
+    # add options to sys.argv
-    #print(options)
+    # print(options)
-    QtCore.QLocale().setDefault(QtCore.QLocale(QtCore.QLocale.Language.German, QtCore.QLocale.Country.Germany))
+    # print("Launching Main UI")
+    QtCore.QLocale().setDefault(
+        QtCore.QLocale(QtCore.QLocale.Language.German, QtCore.QLocale.Country.Germany)
+    )
     SYSTEM_LANGUAGE = QtCore.QLocale().system().name()
-    print(SYSTEM_LANGUAGE)
+
-     
     # Load base QT translations from the normal place
     app = QtWidgets.QApplication([])
-    main_ui = MainUI()
+    MainUI()
-    #translate ui to system language
+    # translate ui to system language
     if SYSTEM_LANGUAGE:
         translator = QtCore.QTranslator()
-        #do not use ascii encoding
+        # do not use ascii encoding
         translator.load(f"qt_{SYSTEM_LANGUAGE}", "translations")
         translator.load("app.qm", "translations")
-        app.installTranslator(translator)    
+        app.installTranslator(translator)
-    
+
+    atexit.register(exit_handler)
+    sys.exit(app.exec())
+    # sys.exit(app.exec())
+    # print("Launching Main UI")
+    # print(options)
+    QtCore.QLocale().setDefault(
+        QtCore.QLocale(QtCore.QLocale.Language.German, QtCore.QLocale.Country.Germany)
+    )
+    SYSTEM_LANGUAGE = QtCore.QLocale().system().name()
+
+    # Load base QT translations from the normal place
+    app = QtWidgets.QApplication([])
+    MainUI()
+    # translate ui to system language
+    if SYSTEM_LANGUAGE:
+        translator = QtCore.QTranslator()
+        # do not use ascii encoding
+        translator.load(f"qt_{SYSTEM_LANGUAGE}", "translations")
+        translator.load("app.qm", "translations")
+        app.installTranslator(translator)
+
     atexit.register(exit_handler)
     sys.exit(app.exec())
     # sys.exit(app.exec())

src/ui/multiUserInfo.py

@@ -2,7 +2,7 @@ from .sources.Ui_dialog_multipleUserfound import Ui_Dialog
 from PyQt6 import QtCore, QtGui, QtWidgets
 from src.schemas import User
 from src.utils import Icon
-
+from src import log
 
 class MultiUserFound(QtWidgets.QDialog, Ui_Dialog):
     def __init__(self, users: list[User]):
@@ -27,15 +27,20 @@ class MultiUserFound(QtWidgets.QDialog, Ui_Dialog):
         self.tableWidget.cellClicked.connect(self.selectUser)
 
     def selectUser(self, row, column):
-        #print(row, column)
+        # print(row, column)
-        user = User(
+        selected_user = User(
-            userid=self.tableWidget.item(row, 0).text(),
+            userid=int(self.tableWidget.item(row, 0).text()),
             username=self.tableWidget.item(row, 1).text(),
             email=self.tableWidget.item(row, 2).text(),
         )
 
-        self.userdata = user
+        # find the selecter in the self.users list
+        for user in self.users:
+            if user.match(selected_user):
+                self.userdata = user
+                break
 
+        log.debug("User selected: {}", self.userdata)
     def displayUsers(self):
         for user in self.users:
             self.tableWidget.insertRow(0)

src/ui/newentry.py

@@ -4,6 +4,7 @@ from src.logic import Database
 from src.schemas import Book
 from src.utils import Icon
 
+
 class NewEntry(QtWidgets.QDialog, Ui_Dialog):
     def __init__(self, title_id: list[int]):
         super(NewEntry, self).__init__()
@@ -19,15 +20,15 @@ class NewEntry(QtWidgets.QDialog, Ui_Dialog):
         self.populateTable()
         self.btn_addNewBook.clicked.connect(self.addEntry)
         self.buttonBox.accepted.connect(self.insertEntry)
-        #disable buttonbox accepted
+        # disable buttonbox accepted
-        self.buttonBox.button(
+        self.buttonBox.button(QtWidgets.QDialogButtonBox.StandardButton.Ok).setEnabled(
-            QtWidgets.QDialogButtonBox.StandardButton.Ok
+            False
-        ).setEnabled(False)
+        )
 
     def addEntry(self):
-        self.buttonBox.button(
+        self.buttonBox.button(QtWidgets.QDialogButtonBox.StandardButton.Ok).setEnabled(
-            QtWidgets.QDialogButtonBox.StandardButton.Ok
+            True
-        ).setEnabled(True)
+        )
         # clone last row and its data
         row = self.tableWidget.rowCount()
         self.tableWidget.insertRow(row)
@@ -35,19 +36,31 @@ class NewEntry(QtWidgets.QDialog, Ui_Dialog):
             self.tableWidget.setItem(
                 row, i, QtWidgets.QTableWidgetItem(self.tableWidget.item(row - 1, i))
             )
-            if i == 2 and "+" in self.tableWidget.item(row, i).text():
+            if i == 2:
-                entry = self.tableWidget.item(row, i).text().split("+")[1]
+                if "+" in self.tableWidget.item(row, i).text():
-                entry = str(int(entry) + 1)
+                    entry = self.tableWidget.item(row, i).text().split("+")[1]
-                self.tableWidget.setItem(
+                    entry = str(int(entry) + 1)
-                    row,
+                    self.tableWidget.setItem(
-                    i,
+                        row,
-                    QtWidgets.QTableWidgetItem(
+                        i,
-                        self.tableWidget.item(row, i).text().split("+")[0] + "+" + entry
+                        QtWidgets.QTableWidgetItem(
-                    ),
+                            self.tableWidget.item(row, i).text().split("+")[0]
-                )
+                            + "+"
+                            + entry
+                        ),
+                    )
+                else:
+                    self.tableWidget.setItem(
+                        row,
+                        i,
+                        QtWidgets.QTableWidgetItem(
+                            self.tableWidget.item(row, i).text() + "+1"
+                        ),
+                    )
+
     def populateTable(self):
         for title in self.titles:
-            #print(title)
+            # print(title)
             entries = self.db.getMediaSimilarSignatureByID(title)
             # sort by signature
             entries.sort(key=lambda x: x.signature, reverse=True)
@@ -59,7 +72,11 @@ class NewEntry(QtWidgets.QDialog, Ui_Dialog):
                     0, 2, QtWidgets.QTableWidgetItem(entry.signature)
                 )
                 self.tableWidget.setItem(0, 3, QtWidgets.QTableWidgetItem(entry.ppn))
-
+                # set row to be not editable
+                for i in range(4):
+                    self.tableWidget.item(0, i).setFlags(
+                        QtCore.Qt.ItemFlag.ItemIsEnabled
+                    )
     def insertEntry(self):
         # get all rows, convert them to Book and insert into database
         for row in range(self.tableWidget.rowCount()):
@@ -73,7 +90,7 @@ class NewEntry(QtWidgets.QDialog, Ui_Dialog):
                 signature=signature,
                 ppn=eval(ppn),
             )
-            #print(book)
+            # print(book)
             if not self.db.checkMediaExists(book):
                 newBookId = self.db.insertMedia(book)
                 self.newIds.append(newBookId)

src/ui/reportUi.py

@@ -4,6 +4,7 @@ from src.utils import Icon
 from src.utils.reportThread import ReportThread
 from src.logic import Database
 import os
+from src import config, log
 
 
 class ReportUi(QtWidgets.QDialog, Ui_Dialog):
@@ -31,14 +32,19 @@ class ReportUi(QtWidgets.QDialog, Ui_Dialog):
         self.format_txt.clicked.connect(lambda: self.rthread.setFormat("txt"))
         self.format_csv.clicked.connect(lambda: self.rthread.setFormat("tsv"))
         self.format_csv.clicked.connect(lambda: self.generateReport.setEnabled(True))
-        self.format_txt.clicked.connect(lambda: self.generateReport.setEnabled(True))
+        self.format_txt.clicked.connect(lambda: self.generateReport.setEnabled(True))  #
+        self.signature.clicked.connect(self.setSignature)
         # sliders
-        self.dayslider.valueChanged.connect(self.set_days)
+        self.dayslider.valueChanged.connect(self.set_days_slider)
         self.show()
 
         # labels
         self.label_4.hide()
 
+    def setSignature(self):
+        show_signature = self.signature.isChecked()
+        config.report.show_signature = show_signature
+
     def set_days_by_radio(self):
         if self.radio_year.isChecked():
             self.set_days(365)
@@ -50,15 +56,26 @@ class ReportUi(QtWidgets.QDialog, Ui_Dialog):
             self.set_days(7)
             self.dayslider.setValue(7)
 
-    def set_days(self, value):
+    def set_days(self, days=None):
-        # if value is not 7,30,365, deactivate radio buttons
+        self.days = days
-        if value != 7 and value != 30 and value != 365:
-            self.radioButton.setChecked(True)
 
-        self.days = value
+        self.dayValue.setText(str(self.days))
-        self.dayValue.setText(str(value))
 
+    def set_days_slider(self):
+        slider_value = self.dayslider.value()
+        self.set_days(slider_value)
+        match slider_value:
+            case 365:
+                self.radio_year.setChecked(True)
+            case 30:
+                self.radio_month.setChecked(True)
+            case 7:
+                self.radio_week.setChecked(True)
+            case _:
+                self.radioButton.setChecked(True)
     def generate_report(self):
+        # self.set_days()
+        log.debug("Generating report for the last " + str(self.days) + " days")
         self.rthread.setDays(self.days)
         self.rthread.report_signal.connect(self.report_generated)
         self.rthread.report_nums_signal.connect(self.show_progress)
@@ -68,7 +85,6 @@ class ReportUi(QtWidgets.QDialog, Ui_Dialog):
         self.rthread.start()
 
     def reset(self):
-        self.days = 0
         self.reportprogress.hide()
         self.reportprogress.setValue(0)
         self.label_4.setText("Fortschritt:")
@@ -90,7 +106,7 @@ class ReportUi(QtWidgets.QDialog, Ui_Dialog):
     def report_generated(self):
         self.reportlink.setOpenExternalLinks(True)
         fileformat = self.rthread.format
-        #print(fileformat)
+        # print(fileformat)
         self.reportlink.setText(
             f'<a href="file:///{os.getcwd()}/report.{fileformat}">Report</a>'
         )

src/ui/settings.py

@@ -1,18 +1,18 @@
 from .sources.Ui_dialog_settings import Ui_Dialog
 from PyQt6 import QtWidgets, QtCore
+from src import config, log
 from src.utils import Icon
-from src import config
-from src.utils import debugMessage as dbg
 from omegaconf import OmegaConf
 import os
 
+
 class Settings(QtWidgets.QDialog, Ui_Dialog):
     def __init__(self):
         super(Settings, self).__init__()
         self.setupUi(self)
         self.setWindowTitle("Einstellungen")
         self.setWindowIcon(Icon("settings").icon)
-        #variables
+        # variables
         self.originalSettings = config.to_Omegaconf()
         self.changedSettings = config.to_Omegaconf()
         self.shortcuts = config.shortcuts
@@ -20,12 +20,10 @@ class Settings(QtWidgets.QDialog, Ui_Dialog):
         self.settingschanged = False
         self.restart_required = False
 
-
         # buttonbox
         self.buttonBox.accepted.connect(self.saveSettings)
         self.buttonBox.rejected.connect(self.close)
         self.loadSettings()
-        
 
         self.populateShortcuts()
         # buttons
@@ -36,36 +34,39 @@ class Settings(QtWidgets.QDialog, Ui_Dialog):
         self.btn_select_database_name.clicked.connect(self.selectDatabaseName)
         self.btn_select_report_path.clicked.connect(self.selectReportPath)
         self.returnMode.clicked.connect(self.returnModeSetting)
-        
+
-        
+        # other
-        #other
+        # stretch columns
-        #stretch columns
+        self.shortcutchanger.horizontalHeader().setSectionResizeMode(
-        self.shortcutchanger.horizontalHeader().setSectionResizeMode(0, QtWidgets.QHeaderView.ResizeMode.Stretch)
+            0, QtWidgets.QHeaderView.ResizeMode.Stretch
+        )
+
     def returnModeSetting(self):
         currentstate = self.returnMode.isChecked()
         if self.originalSettings.advanced_refresh != currentstate:
             self.enableButtonBox()
-        
+
     def populateShortcuts(self):
         for shortcut in self.shortcuts:
             name = shortcut["name"]
             default = shortcut["default"]
             current = shortcut["current"]
             self.addShortcut(name, default, current)
-        #assume the shortcuts will be changed
+        # assume the shortcuts will be changed
-        self.settingschanged = True            
+        self.settingschanged = True
+
     def addShortcut(self, name, default, current):
-        #remove all pages from shortcutchanger
+        # remove all pages from shortcutchanger
-        #add new page with name, default and current
+        # add new page with name, default and current
-        
+
         self.shortcutchanger.insertRow(0)
         self.shortcutchanger.setItem(0, 0, QtWidgets.QTableWidgetItem(name))
         self.shortcutchanger.setItem(0, 1, QtWidgets.QTableWidgetItem(default))
-        #add keysequenceedit
+        # add keysequenceedit
         keysequenceedit = QtWidgets.QKeySequenceEdit()
         keysequenceedit.setKeySequence(current)
         self.shortcutchanger.setCellWidget(0, 2, keysequenceedit)
-        
+
     def selectBackupLocation(self):
         backupLocation = QtWidgets.QFileDialog.getExistingDirectory(
             self,
@@ -93,7 +94,7 @@ class Settings(QtWidgets.QDialog, Ui_Dialog):
             True
         )
         self.settingschanged = True
-        
+
     def selectDatabasePath(self):
         databasePath = QtWidgets.QFileDialog.getExistingDirectory(
             self, "Select Database Path", self.originalSettings.database.path
@@ -107,7 +108,7 @@ class Settings(QtWidgets.QDialog, Ui_Dialog):
         )
         self.settingschanged = True
         self.restart_required = True
-        
+
     def selectDatabaseName(self):
         # filepicker with filter to select only .db files if a file is selected, set name to the lineedit and set database_path
         databaseName = QtWidgets.QFileDialog.getOpenFileName(
@@ -125,7 +126,7 @@ class Settings(QtWidgets.QDialog, Ui_Dialog):
         )
         self.settingschanged = True
         self.restart_required = True
-        
+
     def getShortcuts(self):
         shortcuts = []
         for row in range(self.shortcutchanger.rowCount()):
@@ -140,7 +141,7 @@ class Settings(QtWidgets.QDialog, Ui_Dialog):
                 }
             )
         return shortcuts
-    
+
     def sortShortcuts(self, shortcuts):
         short = []
         for shortcut in shortcuts:
@@ -161,16 +162,14 @@ class Settings(QtWidgets.QDialog, Ui_Dialog):
         report_path = self.report_path.text()
         refresh_state = self.returnMode.isChecked()
         shortcuts = self.getShortcuts()
-        #shortcuts to omegaconf.DictConfig
+        # shortcuts to omegaconf.DictConfig
         shortcuts = OmegaConf.create(shortcuts)
-        
+        signature = self.signature.isChecked()
-        
+
-        if database_path != self.originalSettings.database.path :
+        if database_path != self.originalSettings.database.path:
             os.makedirs(database_path, exist_ok=True)
             self.restart_required = True
-            
+
-            
-            
         # create new Settings
         self.changedSettings.institution_name = institution_name
         self.changedSettings.loan_duration = default_loan_duration
@@ -178,85 +177,85 @@ class Settings(QtWidgets.QDialog, Ui_Dialog):
         self.changedSettings.database.path = database_path
         self.changedSettings.database.name = database_name
         self.changedSettings.delete_inactive_user_duration = delete_inactive_users
-        self.changedSettings.report.report_day = report_day 
+        self.changedSettings.report.report_day = report_day
         self.changedSettings.report.path = report_path
         self.changedSettings.report.generate_report = report_generate
+        self.changedSettings.report.show_signature = signature
         self.changedSettings.advanced_refresh = refresh_state
         self.changedSettings.shortcuts = shortcuts
-        
+        changed = self.changedSettings
-        changed = self.changedSettings        
         original = self.originalSettings
-        
+
-        
-        
         if changed == original:
             self.settingschanged = False
             self.restart_required = False
-            dbg("Settings not changed")
+            log.info("Settings not changed")
         else:
             self.settingschanged = True
-            #compare if database or shortcuts were changed
+            # compare if database or shortcuts were changed
             database = original.database == changed.database
             shortcuts = self.shortcuts == self.sortShortcuts(changed.shortcuts)
-            if not database or not shortcuts:            
+            if not database or not shortcuts:
                 self.restart_required = True
-            dbg(f"Settings changed, restart required: {self.restart_required}",database=database,shortcuts=shortcuts)
+            log.info(
-                 
+                f"Settings changed, restart required: {self.restart_required}",
+            )
+
         # save the new settings
         if self.settingschanged:
             # save the settings
-            config.updateValue("institution_name", self.changedSettings.institution_name)
+            config.updateValue(
-            config.updateValue("default_loan_duration", self.changedSettings.loan_duration)
+                "institution_name", self.changedSettings.institution_name
-            config.updateValue("database.backupLocation", self.changedSettings.database.backupLocation)
+            )
+            config.updateValue(
+                "default_loan_duration", self.changedSettings.loan_duration
+            )
+            config.updateValue(
+                "database.backupLocation", self.changedSettings.database.backupLocation
+            )
             config.updateValue("database.path", self.changedSettings.database.path)
             config.updateValue("database.name", self.changedSettings.database.name)
-            config.updateValue("inactive_user_deletion", self.changedSettings.inactive_user_deletion)
+            config.updateValue(
-            config.updateValue("report.report_day", self.changedSettings.report.report_day)
+                "inactive_user_deletion", self.changedSettings.inactive_user_deletion
-            config.updateValue("report.generate_report", self.changedSettings.report.generate_report)
+            )
+            config.updateValue(
+                "report.report_day", self.changedSettings.report.report_day
+            )
+            config.updateValue(
+                "report.generate_report", self.changedSettings.report.generate_report
+            )
             config.updateValue("report.path", self.changedSettings.report.path)
-            config.updateValue("advanced_refresh", self.changedSettings.advanced_refresh)
+            config.updateValue(
+                "advanced_refresh", self.changedSettings.advanced_refresh
+            )
             config.updateValue("shortcuts", self.changedSettings.shortcuts)
+            config.updateValue(
+                "report.show_signature", self.changedSettings.report.show_signature
+            )
             self.originalSettings = self.changedSettings
             config.save()
-            
+
-        if self.restart_required:
-            self.restart()
         self.close()
-    
-    def restart(self):
-        dialog = QtWidgets.QMessageBox()
-        dialog.setIcon(QtWidgets.QMessageBox.Icon.Information)
-        dialog.setText("Neustart erforderlich")
-        dialog.setInformativeText(
-            "Das Programm muss neu gestartet werden, um die Änderungen zu übernehmen."
-        )
-        dialog.setStandardButtons(QtWidgets.QMessageBox.StandardButton.Ok)
-        dialog.setDefaultButton(QtWidgets.QMessageBox.StandardButton.Ok)
-        dialog.setWindowTitle("Neustart erforderlich")
-        dialog.setWindowIcon(Icon("restart").icon)
-        dialog.exec()
 
     def DiscardSettings(self):
         self.loadSettings()
         self.restart_required = False
         self.settingschanged = False
+
     def loadSettings(self):
         self.institution_name.setText(config.institution_name)
-        self.default_loan_duration.setValue(
+        self.default_loan_duration.setValue(int(config.loan_duration))
-            int(config.loan_duration)
-        )
         self.delete_inactive_user_duration.setValue(
             int(config.delete_inactive_user_duration)
         )
-        self.database_backupLocation.setText(
+        self.database_backupLocation.setText(config.database.backupLocation)
-            config.database.backupLocation
-        )
         self.database_path.setText(config.database.path)
         self.database_name.setText(config.database.name)
         self.report_day.setCurrentIndex(config.report.report_day)
         self.check_generate_report.setChecked(config.report.generate_report)
         self.report_path.setText(config.report.path)
         self.returnMode.setChecked(config.advanced_refresh)
+        self.signature.setChecked(config.report.show_signature)
         pass
 
 

src/ui/sources/Ui_dialog_addNewTitleEntry.py

@@ -17,7 +17,12 @@ class Ui_Dialog(object):
         self.verticalLayout.setObjectName("verticalLayout")
         self.horizontalLayout = QtWidgets.QHBoxLayout()
         self.horizontalLayout.setObjectName("horizontalLayout")
-        spacerItem = QtWidgets.QSpacerItem(40, 20, QtWidgets.QSizePolicy.Policy.Expanding, QtWidgets.QSizePolicy.Policy.Minimum)
+        spacerItem = QtWidgets.QSpacerItem(
+            40,
+            20,
+            QtWidgets.QSizePolicy.Policy.Expanding,
+            QtWidgets.QSizePolicy.Policy.Minimum,
+        )
         self.horizontalLayout.addItem(spacerItem)
         self.btn_addNewBook = QtWidgets.QToolButton(parent=Dialog)
         self.btn_addNewBook.setObjectName("btn_addNewBook")
@@ -38,13 +43,16 @@ class Ui_Dialog(object):
         self.verticalLayout.addWidget(self.tableWidget)
         self.buttonBox = QtWidgets.QDialogButtonBox(parent=Dialog)
         self.buttonBox.setOrientation(QtCore.Qt.Orientation.Horizontal)
-        self.buttonBox.setStandardButtons(QtWidgets.QDialogButtonBox.StandardButton.Cancel|QtWidgets.QDialogButtonBox.StandardButton.Ok)
+        self.buttonBox.setStandardButtons(
+            QtWidgets.QDialogButtonBox.StandardButton.Cancel
+            | QtWidgets.QDialogButtonBox.StandardButton.Ok
+        )
         self.buttonBox.setObjectName("buttonBox")
         self.verticalLayout.addWidget(self.buttonBox)
 
         self.retranslateUi(Dialog)
-        self.buttonBox.accepted.connect(Dialog.accept) # type: ignore
+        self.buttonBox.accepted.connect(Dialog.accept)  # type: ignore
-        self.buttonBox.rejected.connect(Dialog.reject) # type: ignore
+        self.buttonBox.rejected.connect(Dialog.reject)  # type: ignore
         QtCore.QMetaObject.connectSlotsByName(Dialog)
 
     def retranslateUi(self, Dialog):

src/ui/sources/Ui_dialog_createUser.py

@@ -37,15 +37,23 @@ class Ui_Dialog(object):
         self.gridLayout.addWidget(self.username, 0, 1, 1, 1)
         self.buttonBox = QtWidgets.QDialogButtonBox(parent=Dialog)
         self.buttonBox.setOrientation(QtCore.Qt.Orientation.Horizontal)
-        self.buttonBox.setStandardButtons(QtWidgets.QDialogButtonBox.StandardButton.Cancel|QtWidgets.QDialogButtonBox.StandardButton.Save)
+        self.buttonBox.setStandardButtons(
+            QtWidgets.QDialogButtonBox.StandardButton.Cancel
+            | QtWidgets.QDialogButtonBox.StandardButton.Save
+        )
         self.buttonBox.setObjectName("buttonBox")
         self.gridLayout.addWidget(self.buttonBox, 4, 1, 1, 1)
-        spacerItem = QtWidgets.QSpacerItem(20, 40, QtWidgets.QSizePolicy.Policy.Minimum, QtWidgets.QSizePolicy.Policy.Expanding)
+        spacerItem = QtWidgets.QSpacerItem(
+            20,
+            40,
+            QtWidgets.QSizePolicy.Policy.Minimum,
+            QtWidgets.QSizePolicy.Policy.Expanding,
+        )
         self.gridLayout.addItem(spacerItem, 3, 0, 1, 1)
 
         self.retranslateUi(Dialog)
-        self.buttonBox.accepted.connect(Dialog.accept) # type: ignore
+        self.buttonBox.accepted.connect(Dialog.accept)  # type: ignore
-        self.buttonBox.rejected.connect(Dialog.reject) # type: ignore
+        self.buttonBox.rejected.connect(Dialog.reject)  # type: ignore
         QtCore.QMetaObject.connectSlotsByName(Dialog)
         Dialog.setTabOrder(self.username, self.userno)
         Dialog.setTabOrder(self.userno, self.user_mail)

src/ui/sources/Ui_dialog_extendLoanDuration.py

@@ -21,7 +21,10 @@ class Ui_Dialog(object):
         self.gridLayout.addWidget(self.extenduntil, 1, 2, 1, 1)
         self.buttonBox = QtWidgets.QDialogButtonBox(parent=Dialog)
         self.buttonBox.setOrientation(QtCore.Qt.Orientation.Horizontal)
-        self.buttonBox.setStandardButtons(QtWidgets.QDialogButtonBox.StandardButton.Cancel|QtWidgets.QDialogButtonBox.StandardButton.Ok)
+        self.buttonBox.setStandardButtons(
+            QtWidgets.QDialogButtonBox.StandardButton.Cancel
+            | QtWidgets.QDialogButtonBox.StandardButton.Ok
+        )
         self.buttonBox.setObjectName("buttonBox")
         self.gridLayout.addWidget(self.buttonBox, 2, 2, 1, 1)
         self.label = QtWidgets.QLabel(parent=Dialog)
@@ -33,11 +36,13 @@ class Ui_Dialog(object):
         self.gridLayout.addWidget(self.label, 0, 2, 1, 1)
 
         self.retranslateUi(Dialog)
-        self.buttonBox.accepted.connect(Dialog.accept) # type: ignore
+        self.buttonBox.accepted.connect(Dialog.accept)  # type: ignore
-        self.buttonBox.rejected.connect(Dialog.reject) # type: ignore
+        self.buttonBox.rejected.connect(Dialog.reject)  # type: ignore
         QtCore.QMetaObject.connectSlotsByName(Dialog)
 
     def retranslateUi(self, Dialog):
         _translate = QtCore.QCoreApplication.translate
         Dialog.setWindowTitle(_translate("Dialog", "Dialog"))
-        self.label.setText(_translate("Dialog", "Bitte das Verlängerungsdatum auswählen"))
+        self.label.setText(
+            _translate("Dialog", "Bitte das Verlängerungsdatum auswählen")
+        )

src/ui/sources/Ui_dialog_generateReport.py

@@ -1,6 +1,6 @@
 # Form implementation generated from reading ui file 'c:\Users\aky547\GitHub\LibrarySystem\src\ui\sources\dialog_generateReport.ui'
 #
-# Created by: PyQt6 UI code generator 6.6.1
+# Created by: PyQt6 UI code generator 6.7.1
 #
 # WARNING: Any manual changes made to this file will be lost when pyuic6 is
 # run again.  Do not edit this file unless you know what you are doing.
@@ -12,6 +12,7 @@ from PyQt6 import QtCore, QtGui, QtWidgets
 class Ui_Dialog(object):
     def setupUi(self, Dialog):
         Dialog.setObjectName("Dialog")
+        Dialog.setWindowModality(QtCore.Qt.WindowModality.NonModal)
         Dialog.resize(375, 245)
         Dialog.setMinimumSize(QtCore.QSize(40, 0))
         self.verticalLayout = QtWidgets.QVBoxLayout(Dialog)
@@ -21,9 +22,11 @@ class Ui_Dialog(object):
         self.verticalLayout.addWidget(self.label)
         self.gridLayout = QtWidgets.QGridLayout()
         self.gridLayout.setObjectName("gridLayout")
-        self.label_2 = QtWidgets.QLabel(parent=Dialog)
+        self.radioButton = QtWidgets.QRadioButton(parent=Dialog)
-        self.label_2.setObjectName("label_2")
+        self.radioButton.setText("")
-        self.gridLayout.addWidget(self.label_2, 0, 0, 1, 1)
+        self.radioButton.setCheckable(True)
+        self.radioButton.setObjectName("radioButton")
+        self.gridLayout.addWidget(self.radioButton, 4, 2, 1, 1)
         self.horizontalLayout = QtWidgets.QHBoxLayout()
         self.horizontalLayout.setObjectName("horizontalLayout")
         self.radio_week = QtWidgets.QRadioButton(parent=Dialog)
@@ -36,6 +39,9 @@ class Ui_Dialog(object):
         self.radio_year.setObjectName("radio_year")
         self.horizontalLayout.addWidget(self.radio_year)
         self.gridLayout.addLayout(self.horizontalLayout, 1, 1, 1, 1)
+        self.label_3 = QtWidgets.QLabel(parent=Dialog)
+        self.label_3.setObjectName("label_3")
+        self.gridLayout.addWidget(self.label_3, 2, 0, 1, 1)
         self.dayValue = QtWidgets.QLineEdit(parent=Dialog)
         sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Policy.Fixed, QtWidgets.QSizePolicy.Policy.Fixed)
         sizePolicy.setHorizontalStretch(0)
@@ -48,15 +54,24 @@ class Ui_Dialog(object):
         self.dayValue.setReadOnly(True)
         self.dayValue.setObjectName("dayValue")
         self.gridLayout.addWidget(self.dayValue, 0, 2, 1, 1)
-        self.radioButton = QtWidgets.QRadioButton(parent=Dialog)
-        self.radioButton.setText("")
-        self.radioButton.setCheckable(True)
-        self.radioButton.setObjectName("radioButton")
-        self.gridLayout.addWidget(self.radioButton, 3, 2, 1, 1)
         self.reportlink = QtWidgets.QLabel(parent=Dialog)
         self.reportlink.setText("")
         self.reportlink.setObjectName("reportlink")
-        self.gridLayout.addWidget(self.reportlink, 3, 1, 1, 1)
+        self.gridLayout.addWidget(self.reportlink, 4, 1, 1, 1)
+        self.frame = QtWidgets.QFrame(parent=Dialog)
+        self.frame.setFrameShape(QtWidgets.QFrame.Shape.NoFrame)
+        self.frame.setFrameShadow(QtWidgets.QFrame.Shadow.Plain)
+        self.frame.setLineWidth(0)
+        self.frame.setObjectName("frame")
+        self.gridLayout_2 = QtWidgets.QGridLayout(self.frame)
+        self.gridLayout_2.setObjectName("gridLayout_2")
+        self.format_csv = QtWidgets.QRadioButton(parent=self.frame)
+        self.format_csv.setObjectName("format_csv")
+        self.gridLayout_2.addWidget(self.format_csv, 0, 1, 1, 1)
+        self.format_txt = QtWidgets.QRadioButton(parent=self.frame)
+        self.format_txt.setObjectName("format_txt")
+        self.gridLayout_2.addWidget(self.format_txt, 0, 0, 1, 1)
+        self.gridLayout.addWidget(self.frame, 2, 1, 1, 1)
         self.dayslider = QtWidgets.QSlider(parent=Dialog)
         self.dayslider.setFocusPolicy(QtCore.Qt.FocusPolicy.ClickFocus)
         self.dayslider.setMinimum(1)
@@ -67,23 +82,12 @@ class Ui_Dialog(object):
         self.dayslider.setTickInterval(10)
         self.dayslider.setObjectName("dayslider")
         self.gridLayout.addWidget(self.dayslider, 0, 1, 1, 1)
-        self.frame = QtWidgets.QFrame(parent=Dialog)
+        self.label_2 = QtWidgets.QLabel(parent=Dialog)
-        self.frame.setFrameShape(QtWidgets.QFrame.Shape.NoFrame)
+        self.label_2.setObjectName("label_2")
-        self.frame.setFrameShadow(QtWidgets.QFrame.Shadow.Plain)
+        self.gridLayout.addWidget(self.label_2, 0, 0, 1, 1)
-        self.frame.setLineWidth(0)
+        self.signature = QtWidgets.QCheckBox(parent=Dialog)
-        self.frame.setObjectName("frame")
+        self.signature.setObjectName("signature")
-        self.gridLayout_2 = QtWidgets.QGridLayout(self.frame)
+        self.gridLayout.addWidget(self.signature, 3, 1, 1, 1)
-        self.gridLayout_2.setObjectName("gridLayout_2")
-        self.format_txt = QtWidgets.QRadioButton(parent=self.frame)
-        self.format_txt.setObjectName("format_txt")
-        self.gridLayout_2.addWidget(self.format_txt, 0, 0, 1, 1)
-        self.format_csv = QtWidgets.QRadioButton(parent=self.frame)
-        self.format_csv.setObjectName("format_csv")
-        self.gridLayout_2.addWidget(self.format_csv, 0, 1, 1, 1)
-        self.gridLayout.addWidget(self.frame, 2, 1, 1, 1)
-        self.label_3 = QtWidgets.QLabel(parent=Dialog)
-        self.label_3.setObjectName("label_3")
-        self.gridLayout.addWidget(self.label_3, 2, 0, 1, 1)
         self.verticalLayout.addLayout(self.gridLayout)
         self.label_4 = QtWidgets.QLabel(parent=Dialog)
         self.label_4.setObjectName("label_4")
@@ -108,12 +112,13 @@ class Ui_Dialog(object):
         _translate = QtCore.QCoreApplication.translate
         Dialog.setWindowTitle(_translate("Dialog", "Dialog"))
         self.label.setText(_translate("Dialog", "Wieviele Tage sollen im Bericht erfasst werden?"))
-        self.label_2.setText(_translate("Dialog", "Tage"))
         self.radio_week.setText(_translate("Dialog", "Woche"))
         self.radio_month.setText(_translate("Dialog", "Monat"))
         self.radio_year.setText(_translate("Dialog", "Jahr"))
-        self.format_txt.setText(_translate("Dialog", "Text"))
-        self.format_csv.setText(_translate("Dialog", "Excel"))
         self.label_3.setText(_translate("Dialog", "Dateiformat"))
+        self.format_csv.setText(_translate("Dialog", "Excel"))
+        self.format_txt.setText(_translate("Dialog", "Text"))
+        self.label_2.setText(_translate("Dialog", "Tage"))
+        self.signature.setText(_translate("Dialog", "Signatur anzeigen"))
         self.label_4.setText(_translate("Dialog", "Fortschritt:"))
         self.generateReport.setText(_translate("Dialog", " Bericht erstellen"))

src/ui/sources/Ui_dialog_message.py

@@ -20,13 +20,16 @@ class Ui_Dialog(object):
         self.horizontalLayout.addWidget(self.textEdit)
         self.buttonBox = QtWidgets.QDialogButtonBox(parent=Dialog)
         self.buttonBox.setOrientation(QtCore.Qt.Orientation.Vertical)
-        self.buttonBox.setStandardButtons(QtWidgets.QDialogButtonBox.StandardButton.Cancel|QtWidgets.QDialogButtonBox.StandardButton.Ok)
+        self.buttonBox.setStandardButtons(
+            QtWidgets.QDialogButtonBox.StandardButton.Cancel
+            | QtWidgets.QDialogButtonBox.StandardButton.Ok
+        )
         self.buttonBox.setObjectName("buttonBox")
         self.horizontalLayout.addWidget(self.buttonBox)
 
         self.retranslateUi(Dialog)
-        self.buttonBox.accepted.connect(Dialog.accept) # type: ignore
+        self.buttonBox.accepted.connect(Dialog.accept)  # type: ignore
-        self.buttonBox.rejected.connect(Dialog.reject) # type: ignore
+        self.buttonBox.rejected.connect(Dialog.reject)  # type: ignore
         QtCore.QMetaObject.connectSlotsByName(Dialog)
 
     def retranslateUi(self, Dialog):

src/ui/sources/Ui_dialog_multipleUserfound.py

@@ -19,8 +19,12 @@ class Ui_Dialog(object):
         self.label.setObjectName("label")
         self.verticalLayout.addWidget(self.label)
         self.tableWidget = QtWidgets.QTableWidget(parent=Dialog)
-        self.tableWidget.setEditTriggers(QtWidgets.QAbstractItemView.EditTrigger.NoEditTriggers)
+        self.tableWidget.setEditTriggers(
-        self.tableWidget.setSelectionBehavior(QtWidgets.QAbstractItemView.SelectionBehavior.SelectRows)
+            QtWidgets.QAbstractItemView.EditTrigger.NoEditTriggers
+        )
+        self.tableWidget.setSelectionBehavior(
+            QtWidgets.QAbstractItemView.SelectionBehavior.SelectRows
+        )
         self.tableWidget.setObjectName("tableWidget")
         self.tableWidget.setColumnCount(3)
         self.tableWidget.setRowCount(0)
@@ -33,19 +37,27 @@ class Ui_Dialog(object):
         self.verticalLayout.addWidget(self.tableWidget)
         self.buttonBox = QtWidgets.QDialogButtonBox(parent=Dialog)
         self.buttonBox.setOrientation(QtCore.Qt.Orientation.Horizontal)
-        self.buttonBox.setStandardButtons(QtWidgets.QDialogButtonBox.StandardButton.Cancel|QtWidgets.QDialogButtonBox.StandardButton.Ok)
+        self.buttonBox.setStandardButtons(
+            QtWidgets.QDialogButtonBox.StandardButton.Cancel
+            | QtWidgets.QDialogButtonBox.StandardButton.Ok
+        )
         self.buttonBox.setObjectName("buttonBox")
         self.verticalLayout.addWidget(self.buttonBox)
 
         self.retranslateUi(Dialog)
-        self.buttonBox.accepted.connect(Dialog.accept) # type: ignore
+        self.buttonBox.accepted.connect(Dialog.accept)  # type: ignore
-        self.buttonBox.rejected.connect(Dialog.reject) # type: ignore
+        self.buttonBox.rejected.connect(Dialog.reject)  # type: ignore
         QtCore.QMetaObject.connectSlotsByName(Dialog)
 
     def retranslateUi(self, Dialog):
         _translate = QtCore.QCoreApplication.translate
         Dialog.setWindowTitle(_translate("Dialog", "Dialog"))
-        self.label.setText(_translate("Dialog", "Es wurden mehrere passende Personen gefunden. Bitte die richtige Person auswählen."))
+        self.label.setText(
+            _translate(
+                "Dialog",
+                "Es wurden mehrere passende Personen gefunden. Bitte die richtige Person auswählen.",
+            )
+        )
         item = self.tableWidget.horizontalHeaderItem(0)
         item.setText(_translate("Dialog", "Matrikelnr."))
         item = self.tableWidget.horizontalHeaderItem(1)

src/ui/sources/Ui_dialog_settings.py

@@ -1,6 +1,6 @@
 # Form implementation generated from reading ui file 'c:\Users\aky547\GitHub\LibrarySystem\src\ui\sources\dialog_settings.ui'
 #
-# Created by: PyQt6 UI code generator 6.6.1
+# Created by: PyQt6 UI code generator 6.7.1
 #
 # WARNING: Any manual changes made to this file will be lost when pyuic6 is
 # run again.  Do not edit this file unless you know what you are doing.
@@ -92,25 +92,22 @@ class Ui_Dialog(object):
         self.formLayout.setWidget(6, QtWidgets.QFormLayout.ItemRole.LabelRole, self.label_9)
         self.gridLayout = QtWidgets.QGridLayout()
         self.gridLayout.setObjectName("gridLayout")
-        self.btn_select_report_path = QtWidgets.QToolButton(parent=Dialog)
+        self.label_8 = QtWidgets.QLabel(parent=Dialog)
-        self.btn_select_report_path.setObjectName("btn_select_report_path")
+        self.label_8.setObjectName("label_8")
-        self.gridLayout.addWidget(self.btn_select_report_path, 2, 2, 1, 1)
+        self.gridLayout.addWidget(self.label_8, 3, 0, 1, 1)
-        self.label_10 = QtWidgets.QLabel(parent=Dialog)
+        self.label_11 = QtWidgets.QLabel(parent=Dialog)
-        self.label_10.setText("")
+        self.label_11.setObjectName("label_11")
-        self.label_10.setObjectName("label_10")
+        self.gridLayout.addWidget(self.label_11, 0, 0, 1, 1)
-        self.gridLayout.addWidget(self.label_10, 1, 0, 1, 1)
         self.check_generate_report = QtWidgets.QCheckBox(parent=Dialog)
         self.check_generate_report.setObjectName("check_generate_report")
         self.gridLayout.addWidget(self.check_generate_report, 1, 1, 1, 1)
         self.report_path = QtWidgets.QLineEdit(parent=Dialog)
         self.report_path.setObjectName("report_path")
-        self.gridLayout.addWidget(self.report_path, 2, 1, 1, 1)
+        self.gridLayout.addWidget(self.report_path, 3, 1, 1, 1)
-        self.label_8 = QtWidgets.QLabel(parent=Dialog)
+        self.label_10 = QtWidgets.QLabel(parent=Dialog)
-        self.label_8.setObjectName("label_8")
+        self.label_10.setText("")
-        self.gridLayout.addWidget(self.label_8, 2, 0, 1, 1)
+        self.label_10.setObjectName("label_10")
-        self.label_11 = QtWidgets.QLabel(parent=Dialog)
+        self.gridLayout.addWidget(self.label_10, 1, 0, 1, 1)
-        self.label_11.setObjectName("label_11")
-        self.gridLayout.addWidget(self.label_11, 0, 0, 1, 1)
         self.report_day = QtWidgets.QComboBox(parent=Dialog)
         self.report_day.setObjectName("report_day")
         self.report_day.addItem("")
@@ -119,6 +116,12 @@ class Ui_Dialog(object):
         self.report_day.addItem("")
         self.report_day.addItem("")
         self.gridLayout.addWidget(self.report_day, 0, 1, 1, 1)
+        self.btn_select_report_path = QtWidgets.QToolButton(parent=Dialog)
+        self.btn_select_report_path.setObjectName("btn_select_report_path")
+        self.gridLayout.addWidget(self.btn_select_report_path, 3, 2, 1, 1)
+        self.signature = QtWidgets.QCheckBox(parent=Dialog)
+        self.signature.setObjectName("signature")
+        self.gridLayout.addWidget(self.signature, 2, 1, 1, 1)
         self.formLayout.setLayout(6, QtWidgets.QFormLayout.ItemRole.FieldRole, self.gridLayout)
         self.buttonBox = QtWidgets.QDialogButtonBox(parent=Dialog)
         self.buttonBox.setOrientation(QtCore.Qt.Orientation.Horizontal)
@@ -162,7 +165,7 @@ class Ui_Dialog(object):
         Dialog.setWindowTitle(_translate("Dialog", "Dialog"))
         self.label.setText(_translate("Dialog", "Name der Einrichtung"))
         self.label_2.setText(_translate("Dialog", "Leihdauer"))
-        self.label_13.setText(_translate("Dialog", "Tage(n)"))
+        self.label_13.setText(_translate("Dialog", "Tage"))
         self.label_7.setText(_translate("Dialog", "Inaktive Nutzer\n"
 "Löschen nach"))
         self.label_12.setText(_translate("Dialog", "Tage(n)"))
@@ -176,15 +179,16 @@ class Ui_Dialog(object):
         self.btn_select_database_name.setText(_translate("Dialog", "..."))
         self.btn_select_database_backupLocation.setText(_translate("Dialog", "..."))
         self.label_9.setText(_translate("Dialog", "Bericht"))
-        self.btn_select_report_path.setText(_translate("Dialog", "..."))
-        self.check_generate_report.setText(_translate("Dialog", "Bericht erstellen"))
         self.label_8.setText(_translate("Dialog", "Speicherpfad"))
         self.label_11.setText(_translate("Dialog", "Tag"))
+        self.check_generate_report.setText(_translate("Dialog", "Bericht erstellen"))
         self.report_day.setItemText(0, _translate("Dialog", "Montag"))
         self.report_day.setItemText(1, _translate("Dialog", "Dienstag"))
         self.report_day.setItemText(2, _translate("Dialog", "Mittwoch"))
         self.report_day.setItemText(3, _translate("Dialog", "Donnerstag"))
         self.report_day.setItemText(4, _translate("Dialog", "Freitag"))
+        self.btn_select_report_path.setText(_translate("Dialog", "..."))
+        self.signature.setText(_translate("Dialog", "Signatur anzeigen"))
         item = self.shortcutchanger.horizontalHeaderItem(0)
         item.setText(_translate("Dialog", "Name"))
         item = self.shortcutchanger.horizontalHeaderItem(1)

src/ui/sources/Ui_main_Loans.py

@@ -1,6 +1,6 @@
 # Form implementation generated from reading ui file 'c:\Users\aky547\GitHub\LibrarySystem\src\ui\sources\main_Loans.ui'
 #
-# Created by: PyQt6 UI code generator 6.6.1
+# Created by: PyQt6 UI code generator 6.7.1
 #
 # WARNING: Any manual changes made to this file will be lost when pyuic6 is
 # run again.  Do not edit this file unless you know what you are doing.
@@ -67,16 +67,8 @@ class Ui_MainWindow(object):
         self.loanTable.setHorizontalHeaderItem(6, item)
         self.verticalLayout.addWidget(self.loanTable)
         MainWindow.setCentralWidget(self.centralwidget)
-        self.menubar = QtWidgets.QMenuBar(parent=MainWindow)
-        self.menubar.setGeometry(QtCore.QRect(0, 0, 899, 22))
-        self.menubar.setObjectName("menubar")
-        self.menuDatei = QtWidgets.QMenu(parent=self.menubar)
-        self.menuDatei.setObjectName("menuDatei")
-        MainWindow.setMenuBar(self.menubar)
         self.actionBeenden = QtGui.QAction(parent=MainWindow)
         self.actionBeenden.setObjectName("actionBeenden")
-        self.menuDatei.addAction(self.actionBeenden)
-        self.menubar.addAction(self.menuDatei.menuAction())
 
         self.retranslateUi(MainWindow)
         self.actionBeenden.triggered.connect(MainWindow.close) # type: ignore
@@ -105,6 +97,5 @@ class Ui_MainWindow(object):
         item.setText(_translate("MainWindow", "entliehen bis"))
         item = self.loanTable.horizontalHeaderItem(6)
         item.setText(_translate("MainWindow", "Zurückgegeben am"))
-        self.menuDatei.setTitle(_translate("MainWindow", "Datei"))
         self.actionBeenden.setText(_translate("MainWindow", "Beenden"))
         self.actionBeenden.setShortcut(_translate("MainWindow", "Q"))

src/ui/sources/Ui_main_UserInterface.py

@@ -19,6 +19,38 @@ class Ui_MainWindow(object):
         self.verticalLayout.setObjectName("verticalLayout")
         self.gridLayout = QtWidgets.QGridLayout()
         self.gridLayout.setObjectName("gridLayout")
+        self.label_2 = QtWidgets.QLabel(parent=self.centralwidget)
+        self.label_2.setObjectName("label_2")
+        self.gridLayout.addWidget(self.label_2, 2, 0, 1, 1)
+        self.input_username = QtWidgets.QLineEdit(parent=self.centralwidget)
+        self.input_username.setObjectName("input_username")
+        self.gridLayout.addWidget(self.input_username, 2, 1, 1, 1)
+        self.input_userno = QtWidgets.QLineEdit(parent=self.centralwidget)
+        self.input_userno.setObjectName("input_userno")
+        self.gridLayout.addWidget(self.input_userno, 1, 1, 1, 1)
+        self.label = QtWidgets.QLabel(parent=self.centralwidget)
+        self.label.setObjectName("label")
+        self.gridLayout.addWidget(self.label, 1, 0, 1, 1)
+        self.input_file_ident = QtWidgets.QLineEdit(parent=self.centralwidget)
+        self.input_file_ident.setObjectName("input_file_ident")
+        self.gridLayout.addWidget(self.input_file_ident, 3, 1, 1, 1)
+        self.label_6 = QtWidgets.QLabel(parent=self.centralwidget)
+        self.label_6.setAlignment(QtCore.Qt.AlignmentFlag.AlignLeading|QtCore.Qt.AlignmentFlag.AlignLeft|QtCore.Qt.AlignmentFlag.AlignVCenter)
+        self.label_6.setObjectName("label_6")
+        self.gridLayout.addWidget(self.label_6, 5, 0, 1, 1)
+        self.horizontalLayout = QtWidgets.QHBoxLayout()
+        self.horizontalLayout.setObjectName("horizontalLayout")
+        self.label_5 = QtWidgets.QLabel(parent=self.centralwidget)
+        font = QtGui.QFont()
+        font.setPointSize(14)
+        font.setBold(True)
+        self.label_5.setFont(font)
+        self.label_5.setObjectName("label_5")
+        self.horizontalLayout.addWidget(self.label_5)
+        self.mode = QtWidgets.QPushButton(parent=self.centralwidget)
+        self.mode.setObjectName("mode")
+        self.horizontalLayout.addWidget(self.mode)
+        self.gridLayout.addLayout(self.horizontalLayout, 0, 0, 1, 1)
         self.horizontalLayout_4 = QtWidgets.QHBoxLayout()
         self.horizontalLayout_4.setObjectName("horizontalLayout_4")
         self.duedate = QtWidgets.QDateEdit(parent=self.centralwidget)
@@ -38,32 +70,6 @@ class Ui_MainWindow(object):
         self.label_3 = QtWidgets.QLabel(parent=self.centralwidget)
         self.label_3.setObjectName("label_3")
         self.gridLayout.addWidget(self.label_3, 3, 0, 1, 1)
-        self.label_6 = QtWidgets.QLabel(parent=self.centralwidget)
-        self.label_6.setAlignment(QtCore.Qt.AlignmentFlag.AlignLeading|QtCore.Qt.AlignmentFlag.AlignLeft|QtCore.Qt.AlignmentFlag.AlignVCenter)
-        self.label_6.setObjectName("label_6")
-        self.gridLayout.addWidget(self.label_6, 5, 0, 1, 1)
-        self.horizontalLayout = QtWidgets.QHBoxLayout()
-        self.horizontalLayout.setObjectName("horizontalLayout")
-        self.label_5 = QtWidgets.QLabel(parent=self.centralwidget)
-        font = QtGui.QFont()
-        font.setPointSize(14)
-        font.setBold(True)
-        self.label_5.setFont(font)
-        self.label_5.setObjectName("label_5")
-        self.horizontalLayout.addWidget(self.label_5)
-        self.mode = QtWidgets.QPushButton(parent=self.centralwidget)
-        self.mode.setObjectName("mode")
-        self.horizontalLayout.addWidget(self.mode)
-        self.gridLayout.addLayout(self.horizontalLayout, 0, 0, 1, 1)
-        self.label = QtWidgets.QLabel(parent=self.centralwidget)
-        self.label.setObjectName("label")
-        self.gridLayout.addWidget(self.label, 1, 0, 1, 1)
-        self.input_username = QtWidgets.QLineEdit(parent=self.centralwidget)
-        self.input_username.setObjectName("input_username")
-        self.gridLayout.addWidget(self.input_username, 2, 1, 1, 1)
-        self.input_file_ident = QtWidgets.QLineEdit(parent=self.centralwidget)
-        self.input_file_ident.setObjectName("input_file_ident")
-        self.gridLayout.addWidget(self.input_file_ident, 3, 1, 1, 1)
         self.horizontalLayout_3 = QtWidgets.QHBoxLayout()
         self.horizontalLayout_3.setObjectName("horizontalLayout_3")
         spacerItem1 = QtWidgets.QSpacerItem(40, 20, QtWidgets.QSizePolicy.Policy.Expanding, QtWidgets.QSizePolicy.Policy.Minimum)
@@ -72,12 +78,10 @@ class Ui_MainWindow(object):
         self.btn_createNewUser.setObjectName("btn_createNewUser")
         self.horizontalLayout_3.addWidget(self.btn_createNewUser)
         self.gridLayout.addLayout(self.horizontalLayout_3, 0, 1, 1, 1)
-        self.label_2 = QtWidgets.QLabel(parent=self.centralwidget)
+        self.addBook = QtWidgets.QToolButton(parent=self.centralwidget)
-        self.label_2.setObjectName("label_2")
+        self.addBook.setText("")
-        self.gridLayout.addWidget(self.label_2, 2, 0, 1, 1)
+        self.addBook.setObjectName("addBook")
-        self.input_userno = QtWidgets.QLineEdit(parent=self.centralwidget)
+        self.gridLayout.addWidget(self.addBook, 3, 2, 1, 1)
-        self.input_userno.setObjectName("input_userno")
-        self.gridLayout.addWidget(self.input_userno, 1, 1, 1, 1)
         self.verticalLayout.addLayout(self.gridLayout)
         self.groupBox = QtWidgets.QGroupBox(parent=self.centralwidget)
         self.groupBox.setFocusPolicy(QtCore.Qt.FocusPolicy.NoFocus)
@@ -143,7 +147,7 @@ class Ui_MainWindow(object):
         self.menuFenster = QtWidgets.QMenu(parent=self.menubar)
         self.menuFenster.setObjectName("menuFenster")
         self.menuHilfe = QtWidgets.QMenu(parent=self.menubar)
-        self.menuHilfe.setGeometry(QtCore.QRect(2484, 209, 181, 94))
+        self.menuHilfe.setGeometry(QtCore.QRect(2347, 134, 181, 94))
         self.menuHilfe.setObjectName("menuHilfe")
         MainWindow.setMenuBar(self.menubar)
         self.statusbar = QtWidgets.QStatusBar(parent=MainWindow)
@@ -188,13 +192,13 @@ class Ui_MainWindow(object):
     def retranslateUi(self, MainWindow):
         _translate = QtCore.QCoreApplication.translate
         MainWindow.setWindowTitle(_translate("MainWindow", "MainWindow"))
-        self.label_3.setText(_translate("MainWindow", "Signatur"))
+        self.label_2.setText(_translate("MainWindow", "Benutzername"))
+        self.label.setText(_translate("MainWindow", "Matrikelnummer"))
         self.label_6.setText(_translate("MainWindow", "Ausleihe bis"))
         self.label_5.setText(_translate("MainWindow", "Modus"))
         self.mode.setText(_translate("MainWindow", "Rückgabe"))
-        self.label.setText(_translate("MainWindow", "Matrikelnummer"))
+        self.label_3.setText(_translate("MainWindow", "Signatur"))
         self.btn_createNewUser.setText(_translate("MainWindow", "Neuen Nutzer anlegen"))
-        self.label_2.setText(_translate("MainWindow", "Benutzername"))
         self.groupBox.setTitle(_translate("MainWindow", "Nutzerdaten"))
         self.groupBox_2.setTitle(_translate("MainWindow", "Ausleihdaten"))
         self.label_4.setText(_translate("MainWindow", "Anzahl Ausleihen"))
@@ -210,7 +214,9 @@ class Ui_MainWindow(object):
         self.menuFenster.setTitle(_translate("MainWindow", "Fenster"))
         self.menuHilfe.setTitle(_translate("MainWindow", "Hilfe"))
         self.actionEinstellungen.setText(_translate("MainWindow", "Einstellungen"))
+        self.actionEinstellungen.setShortcut(_translate("MainWindow", "Alt+S"))
         self.actionBeenden.setText(_translate("MainWindow", "Beenden"))
+        self.actionBeenden.setShortcut(_translate("MainWindow", "Alt+Q"))
         self.actionRueckgabemodus.setText(_translate("MainWindow", "Rückgabemodus"))
         self.actionRueckgabemodus.setShortcut(_translate("MainWindow", "F5"))
         self.actionNutzer.setText(_translate("MainWindow", "Nutzer"))

src/ui/sources/Ui_main_userData.py

@@ -26,7 +26,12 @@ class Ui_MainWindow(object):
         self.frame.setObjectName("frame")
         self.horizontalLayout = QtWidgets.QHBoxLayout(self.frame)
         self.horizontalLayout.setObjectName("horizontalLayout")
-        spacerItem = QtWidgets.QSpacerItem(40, 20, QtWidgets.QSizePolicy.Policy.Expanding, QtWidgets.QSizePolicy.Policy.Minimum)
+        spacerItem = QtWidgets.QSpacerItem(
+            40,
+            20,
+            QtWidgets.QSizePolicy.Policy.Expanding,
+            QtWidgets.QSizePolicy.Policy.Minimum,
+        )
         self.horizontalLayout.addItem(spacerItem)
         self.btn_userChange_save = QtWidgets.QPushButton(parent=self.frame)
         self.btn_userChange_save.setStatusTip("")
@@ -35,7 +40,12 @@ class Ui_MainWindow(object):
         self.btn_userchange_cancel = QtWidgets.QPushButton(parent=self.frame)
         self.btn_userchange_cancel.setObjectName("btn_userchange_cancel")
         self.horizontalLayout.addWidget(self.btn_userchange_cancel)
-        spacerItem1 = QtWidgets.QSpacerItem(40, 20, QtWidgets.QSizePolicy.Policy.Expanding, QtWidgets.QSizePolicy.Policy.Minimum)
+        spacerItem1 = QtWidgets.QSpacerItem(
+            40,
+            20,
+            QtWidgets.QSizePolicy.Policy.Expanding,
+            QtWidgets.QSizePolicy.Policy.Minimum,
+        )
         self.horizontalLayout.addItem(spacerItem1)
         self.gridLayout.addWidget(self.frame, 3, 1, 1, 1)
         self.label = QtWidgets.QLabel(parent=self.centralwidget)
@@ -94,7 +104,12 @@ class Ui_MainWindow(object):
         self.radio_overdueLoans = QtWidgets.QRadioButton(parent=self.centralwidget)
         self.radio_overdueLoans.setObjectName("radio_overdueLoans")
         self.horizontalLayout_2.addWidget(self.radio_overdueLoans)
-        spacerItem2 = QtWidgets.QSpacerItem(40, 20, QtWidgets.QSizePolicy.Policy.Expanding, QtWidgets.QSizePolicy.Policy.Minimum)
+        spacerItem2 = QtWidgets.QSpacerItem(
+            40,
+            20,
+            QtWidgets.QSizePolicy.Policy.Expanding,
+            QtWidgets.QSizePolicy.Policy.Minimum,
+        )
         self.horizontalLayout_2.addItem(spacerItem2)
         self.verticalLayout.addLayout(self.horizontalLayout_2)
         self.horizontalLayout_3 = QtWidgets.QHBoxLayout()
@@ -107,7 +122,12 @@ class Ui_MainWindow(object):
         self.searchfilter.addItem("")
         self.searchfilter.addItem("")
         self.horizontalLayout_3.addWidget(self.searchfilter)
-        spacerItem3 = QtWidgets.QSpacerItem(40, 20, QtWidgets.QSizePolicy.Policy.Expanding, QtWidgets.QSizePolicy.Policy.Minimum)
+        spacerItem3 = QtWidgets.QSpacerItem(
+            40,
+            20,
+            QtWidgets.QSizePolicy.Policy.Expanding,
+            QtWidgets.QSizePolicy.Policy.Minimum,
+        )
         self.horizontalLayout_3.addItem(spacerItem3)
         self.btn_extendSelectedMedia = QtWidgets.QPushButton(parent=self.centralwidget)
         self.btn_extendSelectedMedia.setEnabled(False)
@@ -117,10 +137,16 @@ class Ui_MainWindow(object):
         self.UserMediaTable = QtWidgets.QTableWidget(parent=self.centralwidget)
         self.UserMediaTable.setMouseTracking(True)
         self.UserMediaTable.setFocusPolicy(QtCore.Qt.FocusPolicy.NoFocus)
-        self.UserMediaTable.setHorizontalScrollBarPolicy(QtCore.Qt.ScrollBarPolicy.ScrollBarAlwaysOff)
+        self.UserMediaTable.setHorizontalScrollBarPolicy(
-        self.UserMediaTable.setEditTriggers(QtWidgets.QAbstractItemView.EditTrigger.NoEditTriggers)
+            QtCore.Qt.ScrollBarPolicy.ScrollBarAlwaysOff
+        )
+        self.UserMediaTable.setEditTriggers(
+            QtWidgets.QAbstractItemView.EditTrigger.NoEditTriggers
+        )
         self.UserMediaTable.setAlternatingRowColors(True)
-        self.UserMediaTable.setSelectionBehavior(QtWidgets.QAbstractItemView.SelectionBehavior.SelectRows)
+        self.UserMediaTable.setSelectionBehavior(
+            QtWidgets.QAbstractItemView.SelectionBehavior.SelectRows
+        )
         self.UserMediaTable.setObjectName("UserMediaTable")
         self.UserMediaTable.setColumnCount(6)
         self.UserMediaTable.setRowCount(0)
@@ -177,11 +203,15 @@ class Ui_MainWindow(object):
         self.label_5.setText(_translate("MainWindow", "Nutzer Löschen"))
         self.label_4.setText(_translate("MainWindow", "Medien"))
         self.radio_allLoanedMedia.setText(_translate("MainWindow", "Alle Ausleihen"))
-        self.radio_currentlyLoaned.setText(_translate("MainWindow", "Aktuell entliehen"))
+        self.radio_currentlyLoaned.setText(
+            _translate("MainWindow", "Aktuell entliehen")
+        )
         self.radio_overdueLoans.setText(_translate("MainWindow", "Überzogen"))
         self.searchfilter.setItemText(0, _translate("MainWindow", "Titel"))
         self.searchfilter.setItemText(1, _translate("MainWindow", "Signatur"))
-        self.btn_extendSelectedMedia.setText(_translate("MainWindow", "Ausgewählte Verlängern"))
+        self.btn_extendSelectedMedia.setText(
+            _translate("MainWindow", "Ausgewählte Verlängern")
+        )
         self.UserMediaTable.setSortingEnabled(True)
         item = self.UserMediaTable.horizontalHeaderItem(0)
         item.setText(_translate("MainWindow", "ISBN"))

src/ui/sources/dialog_addBook.ui

@@ -2,6 +2,9 @@
 <ui version="4.0">
  <class>Dialog</class>
  <widget class="QDialog" name="Dialog">
+  <property name="windowModality">
+   <enum>Qt::NonModal</enum>
+  </property>
   <property name="geometry">
    <rect>
     <x>0</x>

src/ui/sources/dialog_addBook_ui.py

@@ -0,0 +1,54 @@
+# Form implementation generated from reading ui file '/home/alexander/GitHub/LibrarySystem/src/ui/sources/dialog_addBook.ui'
+#
+# Created by: PyQt6 UI code generator 6.7.1
+#
+# WARNING: Any manual changes made to this file will be lost when pyuic6 is
+# run again.  Do not edit this file unless you know what you are doing.
+
+
+from PyQt6 import QtCore, QtGui, QtWidgets
+
+
+class Ui_Dialog(object):
+    def setupUi(self, Dialog):
+        Dialog.setObjectName("Dialog")
+        Dialog.resize(262, 100)
+        self.gridLayout = QtWidgets.QGridLayout(Dialog)
+        self.gridLayout.setObjectName("gridLayout")
+        self.book_signature = QtWidgets.QLineEdit(parent=Dialog)
+        self.book_signature.setObjectName("book_signature")
+        self.gridLayout.addWidget(self.book_signature, 1, 1, 1, 1)
+        self.label_2 = QtWidgets.QLabel(parent=Dialog)
+        self.label_2.setObjectName("label_2")
+        self.gridLayout.addWidget(self.label_2, 1, 0, 1, 1)
+        self.label = QtWidgets.QLabel(parent=Dialog)
+        self.label.setObjectName("label")
+        self.gridLayout.addWidget(self.label, 0, 0, 1, 1)
+        self.book_title = QtWidgets.QLineEdit(parent=Dialog)
+        self.book_title.setObjectName("book_title")
+        self.gridLayout.addWidget(self.book_title, 0, 1, 1, 1)
+        self.horizontalLayout = QtWidgets.QHBoxLayout()
+        self.horizontalLayout.setObjectName("horizontalLayout")
+        self.btn_save = QtWidgets.QPushButton(parent=Dialog)
+        self.btn_save.setFocusPolicy(QtCore.Qt.FocusPolicy.ClickFocus)
+        self.btn_save.setObjectName("btn_save")
+        self.horizontalLayout.addWidget(self.btn_save)
+        self.btn_cancel = QtWidgets.QPushButton(parent=Dialog)
+        self.btn_cancel.setFocusPolicy(QtCore.Qt.FocusPolicy.ClickFocus)
+        self.btn_cancel.setObjectName("btn_cancel")
+        self.horizontalLayout.addWidget(self.btn_cancel)
+        self.gridLayout.addLayout(self.horizontalLayout, 2, 1, 1, 1)
+
+        self.retranslateUi(Dialog)
+        QtCore.QMetaObject.connectSlotsByName(Dialog)
+        Dialog.setTabOrder(self.book_title, self.book_signature)
+        Dialog.setTabOrder(self.book_signature, self.btn_save)
+        Dialog.setTabOrder(self.btn_save, self.btn_cancel)
+
+    def retranslateUi(self, Dialog):
+        _translate = QtCore.QCoreApplication.translate
+        Dialog.setWindowTitle(_translate("Dialog", "Dialog"))
+        self.label_2.setText(_translate("Dialog", "Signatur"))
+        self.label.setText(_translate("Dialog", "Titel"))
+        self.btn_save.setText(_translate("Dialog", "Speichern"))
+        self.btn_cancel.setText(_translate("Dialog", "Abbrechen"))

src/ui/sources/dialog_createUser_ui.py

@@ -0,0 +1,61 @@
+# Form implementation generated from reading ui file '/home/alexander/GitHub/LibrarySystem/src/ui/sources/dialog_createUser.ui'
+#
+# Created by: PyQt6 UI code generator 6.7.1
+#
+# WARNING: Any manual changes made to this file will be lost when pyuic6 is
+# run again.  Do not edit this file unless you know what you are doing.
+
+
+from PyQt6 import QtCore, QtGui, QtWidgets
+
+
+class Ui_Dialog(object):
+    def setupUi(self, Dialog):
+        Dialog.setObjectName("Dialog")
+        Dialog.setWindowModality(QtCore.Qt.WindowModality.WindowModal)
+        Dialog.resize(400, 132)
+        self.gridLayout = QtWidgets.QGridLayout(Dialog)
+        self.gridLayout.setObjectName("gridLayout")
+        self.userno = QtWidgets.QLineEdit(parent=Dialog)
+        self.userno.setInputMethodHints(QtCore.Qt.InputMethodHint.ImhDigitsOnly)
+        self.userno.setObjectName("userno")
+        self.gridLayout.addWidget(self.userno, 1, 1, 1, 1)
+        self.label_2 = QtWidgets.QLabel(parent=Dialog)
+        self.label_2.setObjectName("label_2")
+        self.gridLayout.addWidget(self.label_2, 1, 0, 1, 1)
+        self.label_3 = QtWidgets.QLabel(parent=Dialog)
+        self.label_3.setObjectName("label_3")
+        self.gridLayout.addWidget(self.label_3, 2, 0, 1, 1)
+        self.user_mail = QtWidgets.QLineEdit(parent=Dialog)
+        self.user_mail.setObjectName("user_mail")
+        self.gridLayout.addWidget(self.user_mail, 2, 1, 1, 1)
+        self.label = QtWidgets.QLabel(parent=Dialog)
+        self.label.setObjectName("label")
+        self.gridLayout.addWidget(self.label, 0, 0, 1, 1)
+        self.username = QtWidgets.QLineEdit(parent=Dialog)
+        self.username.setObjectName("username")
+        self.gridLayout.addWidget(self.username, 0, 1, 1, 1)
+        self.buttonBox = QtWidgets.QDialogButtonBox(parent=Dialog)
+        self.buttonBox.setOrientation(QtCore.Qt.Orientation.Horizontal)
+        self.buttonBox.setStandardButtons(QtWidgets.QDialogButtonBox.StandardButton.Cancel|QtWidgets.QDialogButtonBox.StandardButton.Save)
+        self.buttonBox.setObjectName("buttonBox")
+        self.gridLayout.addWidget(self.buttonBox, 4, 1, 1, 1)
+        spacerItem = QtWidgets.QSpacerItem(20, 40, QtWidgets.QSizePolicy.Policy.Minimum, QtWidgets.QSizePolicy.Policy.Expanding)
+        self.gridLayout.addItem(spacerItem, 3, 0, 1, 1)
+
+        self.retranslateUi(Dialog)
+        self.buttonBox.accepted.connect(Dialog.accept) # type: ignore
+        self.buttonBox.rejected.connect(Dialog.reject) # type: ignore
+        QtCore.QMetaObject.connectSlotsByName(Dialog)
+        Dialog.setTabOrder(self.username, self.userno)
+        Dialog.setTabOrder(self.userno, self.user_mail)
+
+    def retranslateUi(self, Dialog):
+        _translate = QtCore.QCoreApplication.translate
+        Dialog.setWindowTitle(_translate("Dialog", "Nutzer anlegen"))
+        self.userno.setPlaceholderText(_translate("Dialog", "102888557"))
+        self.label_2.setText(_translate("Dialog", "Matrikelnummer"))
+        self.label_3.setText(_translate("Dialog", "Mail"))
+        self.user_mail.setPlaceholderText(_translate("Dialog", "email@ph-freiburg.de"))
+        self.label.setText(_translate("Dialog", "Name, Vorname"))
+        self.username.setPlaceholderText(_translate("Dialog", "Nachname, Vorname"))

src/ui/sources/dialog_extendLoanDuration_ui.py

@@ -0,0 +1,43 @@
+# Form implementation generated from reading ui file '/home/alexander/GitHub/LibrarySystem/src/ui/sources/dialog_extendLoanDuration.ui'
+#
+# Created by: PyQt6 UI code generator 6.7.1
+#
+# WARNING: Any manual changes made to this file will be lost when pyuic6 is
+# run again.  Do not edit this file unless you know what you are doing.
+
+
+from PyQt6 import QtCore, QtGui, QtWidgets
+
+
+class Ui_Dialog(object):
+    def setupUi(self, Dialog):
+        Dialog.setObjectName("Dialog")
+        Dialog.setWindowModality(QtCore.Qt.WindowModality.ApplicationModal)
+        Dialog.resize(400, 300)
+        self.gridLayout = QtWidgets.QGridLayout(Dialog)
+        self.gridLayout.setObjectName("gridLayout")
+        self.extenduntil = QtWidgets.QCalendarWidget(parent=Dialog)
+        self.extenduntil.setObjectName("extenduntil")
+        self.gridLayout.addWidget(self.extenduntil, 1, 2, 1, 1)
+        self.buttonBox = QtWidgets.QDialogButtonBox(parent=Dialog)
+        self.buttonBox.setOrientation(QtCore.Qt.Orientation.Horizontal)
+        self.buttonBox.setStandardButtons(QtWidgets.QDialogButtonBox.StandardButton.Cancel|QtWidgets.QDialogButtonBox.StandardButton.Ok)
+        self.buttonBox.setObjectName("buttonBox")
+        self.gridLayout.addWidget(self.buttonBox, 2, 2, 1, 1)
+        self.label = QtWidgets.QLabel(parent=Dialog)
+        font = QtGui.QFont()
+        font.setPointSize(11)
+        font.setBold(True)
+        self.label.setFont(font)
+        self.label.setObjectName("label")
+        self.gridLayout.addWidget(self.label, 0, 2, 1, 1)
+
+        self.retranslateUi(Dialog)
+        self.buttonBox.accepted.connect(Dialog.accept) # type: ignore
+        self.buttonBox.rejected.connect(Dialog.reject) # type: ignore
+        QtCore.QMetaObject.connectSlotsByName(Dialog)
+
+    def retranslateUi(self, Dialog):
+        _translate = QtCore.QCoreApplication.translate
+        Dialog.setWindowTitle(_translate("Dialog", "Dialog"))
+        self.label.setText(_translate("Dialog", "Bitte das Verlängerungsdatum auswählen"))

src/ui/sources/dialog_generateReport.ui

@@ -2,6 +2,9 @@
 <ui version="4.0">
  <class>Dialog</class>
  <widget class="QDialog" name="Dialog">
+  <property name="windowModality">
+   <enum>Qt::NonModal</enum>
+  </property>
   <property name="geometry">
    <rect>
     <x>0</x>
@@ -29,10 +32,13 @@
    </item>
    <item>
     <layout class="QGridLayout" name="gridLayout">
-     <item row="0" column="0">
+     <item row="4" column="2">
-      <widget class="QLabel" name="label_2">
+      <widget class="QRadioButton" name="radioButton">
        <property name="text">
-        <string>Tage</string>
+        <string/>
+       </property>
+       <property name="checkable">
+        <bool>true</bool>
        </property>
       </widget>
      </item>
@@ -61,6 +67,13 @@
        </item>
       </layout>
      </item>
+     <item row="2" column="0">
+      <widget class="QLabel" name="label_3">
+       <property name="text">
+        <string>Dateiformat</string>
+       </property>
+      </widget>
+     </item>
      <item row="0" column="2">
       <widget class="QLineEdit" name="dayValue">
        <property name="sizePolicy">
@@ -89,23 +102,42 @@
        </property>
       </widget>
      </item>
-     <item row="3" column="2">
+     <item row="4" column="1">
-      <widget class="QRadioButton" name="radioButton">
-       <property name="text">
-        <string/>
-       </property>
-       <property name="checkable">
-        <bool>true</bool>
-       </property>
-      </widget>
-     </item>
-     <item row="3" column="1">
       <widget class="QLabel" name="reportlink">
        <property name="text">
         <string/>
        </property>
       </widget>
      </item>
+     <item row="2" column="1">
+      <widget class="QFrame" name="frame">
+       <property name="frameShape">
+        <enum>QFrame::NoFrame</enum>
+       </property>
+       <property name="frameShadow">
+        <enum>QFrame::Plain</enum>
+       </property>
+       <property name="lineWidth">
+        <number>0</number>
+       </property>
+       <layout class="QGridLayout" name="gridLayout_2">
+        <item row="0" column="1">
+         <widget class="QRadioButton" name="format_csv">
+          <property name="text">
+           <string>Excel</string>
+          </property>
+         </widget>
+        </item>
+        <item row="0" column="0">
+         <widget class="QRadioButton" name="format_txt">
+          <property name="text">
+           <string>Text</string>
+          </property>
+         </widget>
+        </item>
+       </layout>
+      </widget>
+     </item>
      <item row="0" column="1">
       <widget class="QSlider" name="dayslider">
        <property name="focusPolicy">
@@ -131,39 +163,17 @@
        </property>
       </widget>
      </item>
-     <item row="2" column="1">
+     <item row="0" column="0">
-      <widget class="QFrame" name="frame">
+      <widget class="QLabel" name="label_2">
-       <property name="frameShape">
+       <property name="text">
-        <enum>QFrame::NoFrame</enum>
+        <string>Tage</string>
        </property>
-       <property name="frameShadow">
-        <enum>QFrame::Plain</enum>
-       </property>
-       <property name="lineWidth">
-        <number>0</number>
-       </property>
-       <layout class="QGridLayout" name="gridLayout_2">
-        <item row="0" column="0">
-         <widget class="QRadioButton" name="format_txt">
-          <property name="text">
-           <string>Text</string>
-          </property>
-         </widget>
-        </item>
-        <item row="0" column="1">
-         <widget class="QRadioButton" name="format_csv">
-          <property name="text">
-           <string>Excel</string>
-          </property>
-         </widget>
-        </item>
-       </layout>
       </widget>
      </item>
-     <item row="2" column="0">
+     <item row="3" column="1">
-      <widget class="QLabel" name="label_3">
+      <widget class="QCheckBox" name="signature">
        <property name="text">
-        <string>Dateiformat</string>
+        <string>Signatur anzeigen</string>
        </property>
       </widget>
      </item>

src/ui/sources/dialog_generateReport_ui.py

@@ -0,0 +1,119 @@
+# Form implementation generated from reading ui file '/home/alexander/GitHub/LibrarySystem/src/ui/sources/dialog_generateReport.ui'
+#
+# Created by: PyQt6 UI code generator 6.7.1
+#
+# WARNING: Any manual changes made to this file will be lost when pyuic6 is
+# run again.  Do not edit this file unless you know what you are doing.
+
+
+from PyQt6 import QtCore, QtGui, QtWidgets
+
+
+class Ui_Dialog(object):
+    def setupUi(self, Dialog):
+        Dialog.setObjectName("Dialog")
+        Dialog.resize(375, 247)
+        Dialog.setMinimumSize(QtCore.QSize(40, 0))
+        self.verticalLayout = QtWidgets.QVBoxLayout(Dialog)
+        self.verticalLayout.setObjectName("verticalLayout")
+        self.label = QtWidgets.QLabel(parent=Dialog)
+        self.label.setObjectName("label")
+        self.verticalLayout.addWidget(self.label)
+        self.gridLayout = QtWidgets.QGridLayout()
+        self.gridLayout.setObjectName("gridLayout")
+        self.label_2 = QtWidgets.QLabel(parent=Dialog)
+        self.label_2.setObjectName("label_2")
+        self.gridLayout.addWidget(self.label_2, 0, 0, 1, 1)
+        self.horizontalLayout = QtWidgets.QHBoxLayout()
+        self.horizontalLayout.setObjectName("horizontalLayout")
+        self.radio_week = QtWidgets.QRadioButton(parent=Dialog)
+        self.radio_week.setObjectName("radio_week")
+        self.horizontalLayout.addWidget(self.radio_week)
+        self.radio_month = QtWidgets.QRadioButton(parent=Dialog)
+        self.radio_month.setObjectName("radio_month")
+        self.horizontalLayout.addWidget(self.radio_month)
+        self.radio_year = QtWidgets.QRadioButton(parent=Dialog)
+        self.radio_year.setObjectName("radio_year")
+        self.horizontalLayout.addWidget(self.radio_year)
+        self.gridLayout.addLayout(self.horizontalLayout, 1, 1, 1, 1)
+        self.dayValue = QtWidgets.QLineEdit(parent=Dialog)
+        sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Policy.Fixed, QtWidgets.QSizePolicy.Policy.Fixed)
+        sizePolicy.setHorizontalStretch(0)
+        sizePolicy.setVerticalStretch(0)
+        sizePolicy.setHeightForWidth(self.dayValue.sizePolicy().hasHeightForWidth())
+        self.dayValue.setSizePolicy(sizePolicy)
+        self.dayValue.setMinimumSize(QtCore.QSize(0, 0))
+        self.dayValue.setMaximumSize(QtCore.QSize(40, 16777215))
+        self.dayValue.setFocusPolicy(QtCore.Qt.FocusPolicy.NoFocus)
+        self.dayValue.setReadOnly(True)
+        self.dayValue.setObjectName("dayValue")
+        self.gridLayout.addWidget(self.dayValue, 0, 2, 1, 1)
+        self.radioButton = QtWidgets.QRadioButton(parent=Dialog)
+        self.radioButton.setText("")
+        self.radioButton.setCheckable(True)
+        self.radioButton.setObjectName("radioButton")
+        self.gridLayout.addWidget(self.radioButton, 3, 2, 1, 1)
+        self.reportlink = QtWidgets.QLabel(parent=Dialog)
+        self.reportlink.setText("")
+        self.reportlink.setObjectName("reportlink")
+        self.gridLayout.addWidget(self.reportlink, 3, 1, 1, 1)
+        self.dayslider = QtWidgets.QSlider(parent=Dialog)
+        self.dayslider.setFocusPolicy(QtCore.Qt.FocusPolicy.ClickFocus)
+        self.dayslider.setMinimum(1)
+        self.dayslider.setMaximum(365)
+        self.dayslider.setOrientation(QtCore.Qt.Orientation.Horizontal)
+        self.dayslider.setInvertedControls(True)
+        self.dayslider.setTickPosition(QtWidgets.QSlider.TickPosition.TicksAbove)
+        self.dayslider.setTickInterval(10)
+        self.dayslider.setObjectName("dayslider")
+        self.gridLayout.addWidget(self.dayslider, 0, 1, 1, 1)
+        self.frame = QtWidgets.QFrame(parent=Dialog)
+        self.frame.setFrameShape(QtWidgets.QFrame.Shape.NoFrame)
+        self.frame.setFrameShadow(QtWidgets.QFrame.Shadow.Plain)
+        self.frame.setLineWidth(0)
+        self.frame.setObjectName("frame")
+        self.gridLayout_2 = QtWidgets.QGridLayout(self.frame)
+        self.gridLayout_2.setObjectName("gridLayout_2")
+        self.format_txt = QtWidgets.QRadioButton(parent=self.frame)
+        self.format_txt.setObjectName("format_txt")
+        self.gridLayout_2.addWidget(self.format_txt, 0, 0, 1, 1)
+        self.format_csv = QtWidgets.QRadioButton(parent=self.frame)
+        self.format_csv.setObjectName("format_csv")
+        self.gridLayout_2.addWidget(self.format_csv, 0, 1, 1, 1)
+        self.gridLayout.addWidget(self.frame, 2, 1, 1, 1)
+        self.label_3 = QtWidgets.QLabel(parent=Dialog)
+        self.label_3.setObjectName("label_3")
+        self.gridLayout.addWidget(self.label_3, 2, 0, 1, 1)
+        self.verticalLayout.addLayout(self.gridLayout)
+        self.label_4 = QtWidgets.QLabel(parent=Dialog)
+        self.label_4.setObjectName("label_4")
+        self.verticalLayout.addWidget(self.label_4)
+        self.reportprogress = QtWidgets.QProgressBar(parent=Dialog)
+        self.reportprogress.setProperty("value", 24)
+        self.reportprogress.setTextVisible(True)
+        self.reportprogress.setInvertedAppearance(False)
+        self.reportprogress.setObjectName("reportprogress")
+        self.verticalLayout.addWidget(self.reportprogress)
+        self.generateReport = QtWidgets.QPushButton(parent=Dialog)
+        self.generateReport.setObjectName("generateReport")
+        self.verticalLayout.addWidget(self.generateReport)
+
+        self.retranslateUi(Dialog)
+        QtCore.QMetaObject.connectSlotsByName(Dialog)
+        Dialog.setTabOrder(self.radio_week, self.radio_month)
+        Dialog.setTabOrder(self.radio_month, self.radio_year)
+        Dialog.setTabOrder(self.radio_year, self.generateReport)
+
+    def retranslateUi(self, Dialog):
+        _translate = QtCore.QCoreApplication.translate
+        Dialog.setWindowTitle(_translate("Dialog", "Dialog"))
+        self.label.setText(_translate("Dialog", "Wieviele Tage sollen im Bericht erfasst werden?"))
+        self.label_2.setText(_translate("Dialog", "Tage"))
+        self.radio_week.setText(_translate("Dialog", "Woche"))
+        self.radio_month.setText(_translate("Dialog", "Monat"))
+        self.radio_year.setText(_translate("Dialog", "Jahr"))
+        self.format_txt.setText(_translate("Dialog", "Text"))
+        self.format_csv.setText(_translate("Dialog", "Excel"))
+        self.label_3.setText(_translate("Dialog", "Dateiformat"))
+        self.label_4.setText(_translate("Dialog", "Fortschritt:"))
+        self.generateReport.setText(_translate("Dialog", " Bericht erstellen"))

src/ui/sources/dialog_settings.ui

@@ -49,7 +49,7 @@
         </size>
        </property>
        <property name="text">
-        <string>Tage(n)</string>
+        <string>Tage</string>
        </property>
       </widget>
      </item>
@@ -174,31 +174,7 @@ Löschen nach</string>
    </item>
    <item row="6" column="1">
     <layout class="QGridLayout" name="gridLayout">
-     <item row="2" column="2">
+     <item row="3" column="0">
-      <widget class="QToolButton" name="btn_select_report_path">
-       <property name="text">
-        <string>...</string>
-       </property>
-      </widget>
-     </item>
-     <item row="1" column="0">
-      <widget class="QLabel" name="label_10">
-       <property name="text">
-        <string/>
-       </property>
-      </widget>
-     </item>
-     <item row="1" column="1">
-      <widget class="QCheckBox" name="check_generate_report">
-       <property name="text">
-        <string>Bericht erstellen</string>
-       </property>
-      </widget>
-     </item>
-     <item row="2" column="1">
-      <widget class="QLineEdit" name="report_path"/>
-     </item>
-     <item row="2" column="0">
       <widget class="QLabel" name="label_8">
        <property name="text">
         <string>Speicherpfad</string>
@@ -212,6 +188,23 @@ Löschen nach</string>
        </property>
       </widget>
      </item>
+     <item row="1" column="1">
+      <widget class="QCheckBox" name="check_generate_report">
+       <property name="text">
+        <string>Bericht erstellen</string>
+       </property>
+      </widget>
+     </item>
+     <item row="3" column="1">
+      <widget class="QLineEdit" name="report_path"/>
+     </item>
+     <item row="1" column="0">
+      <widget class="QLabel" name="label_10">
+       <property name="text">
+        <string/>
+       </property>
+      </widget>
+     </item>
      <item row="0" column="1">
       <widget class="QComboBox" name="report_day">
        <item>
@@ -241,6 +234,20 @@ Löschen nach</string>
        </item>
       </widget>
      </item>
+     <item row="3" column="2">
+      <widget class="QToolButton" name="btn_select_report_path">
+       <property name="text">
+        <string>...</string>
+       </property>
+      </widget>
+     </item>
+     <item row="2" column="1">
+      <widget class="QCheckBox" name="signature">
+       <property name="text">
+        <string>Signatur anzeigen</string>
+       </property>
+      </widget>
+     </item>
     </layout>
    </item>
    <item row="9" column="1">

src/ui/sources/dialog_settings_ui.py

@@ -0,0 +1,161 @@
+# Form implementation generated from reading ui file '/home/alexander/GitHub/LibrarySystem/src/ui/sources/dialog_settings.ui'
+#
+# Created by: PyQt6 UI code generator 6.7.1
+#
+# WARNING: Any manual changes made to this file will be lost when pyuic6 is
+# run again.  Do not edit this file unless you know what you are doing.
+
+
+from PyQt6 import QtCore, QtGui, QtWidgets
+
+
+class Ui_Dialog(object):
+    def setupUi(self, Dialog):
+        Dialog.setObjectName("Dialog")
+        Dialog.resize(492, 306)
+        self.formLayout = QtWidgets.QFormLayout(Dialog)
+        self.formLayout.setObjectName("formLayout")
+        self.label = QtWidgets.QLabel(parent=Dialog)
+        self.label.setObjectName("label")
+        self.formLayout.setWidget(0, QtWidgets.QFormLayout.ItemRole.LabelRole, self.label)
+        self.institution_name = QtWidgets.QLineEdit(parent=Dialog)
+        self.institution_name.setObjectName("institution_name")
+        self.formLayout.setWidget(0, QtWidgets.QFormLayout.ItemRole.FieldRole, self.institution_name)
+        self.label_3 = QtWidgets.QLabel(parent=Dialog)
+        self.label_3.setObjectName("label_3")
+        self.formLayout.setWidget(5, QtWidgets.QFormLayout.ItemRole.LabelRole, self.label_3)
+        self.databasesettings = QtWidgets.QGridLayout()
+        self.databasesettings.setObjectName("databasesettings")
+        self.database_name = QtWidgets.QLineEdit(parent=Dialog)
+        self.database_name.setObjectName("database_name")
+        self.databasesettings.addWidget(self.database_name, 1, 1, 1, 1)
+        self.label_4 = QtWidgets.QLabel(parent=Dialog)
+        self.label_4.setObjectName("label_4")
+        self.databasesettings.addWidget(self.label_4, 0, 0, 1, 1)
+        self.label_6 = QtWidgets.QLabel(parent=Dialog)
+        self.label_6.setObjectName("label_6")
+        self.databasesettings.addWidget(self.label_6, 2, 0, 1, 1)
+        self.database_path = QtWidgets.QLineEdit(parent=Dialog)
+        self.database_path.setObjectName("database_path")
+        self.databasesettings.addWidget(self.database_path, 0, 1, 1, 1)
+        self.database_backupLocation = QtWidgets.QLineEdit(parent=Dialog)
+        self.database_backupLocation.setObjectName("database_backupLocation")
+        self.databasesettings.addWidget(self.database_backupLocation, 2, 1, 1, 1)
+        self.label_5 = QtWidgets.QLabel(parent=Dialog)
+        self.label_5.setObjectName("label_5")
+        self.databasesettings.addWidget(self.label_5, 1, 0, 1, 1)
+        self.btn_select_database_path = QtWidgets.QToolButton(parent=Dialog)
+        self.btn_select_database_path.setObjectName("btn_select_database_path")
+        self.databasesettings.addWidget(self.btn_select_database_path, 0, 2, 1, 1)
+        self.btn_select_database_name = QtWidgets.QToolButton(parent=Dialog)
+        self.btn_select_database_name.setObjectName("btn_select_database_name")
+        self.databasesettings.addWidget(self.btn_select_database_name, 1, 2, 1, 1)
+        self.btn_select_database_backupLocation = QtWidgets.QToolButton(parent=Dialog)
+        self.btn_select_database_backupLocation.setObjectName("btn_select_database_backupLocation")
+        self.databasesettings.addWidget(self.btn_select_database_backupLocation, 2, 2, 1, 1)
+        self.formLayout.setLayout(5, QtWidgets.QFormLayout.ItemRole.FieldRole, self.databasesettings)
+        self.buttonBox = QtWidgets.QDialogButtonBox(parent=Dialog)
+        self.buttonBox.setOrientation(QtCore.Qt.Orientation.Horizontal)
+        self.buttonBox.setStandardButtons(QtWidgets.QDialogButtonBox.StandardButton.Cancel|QtWidgets.QDialogButtonBox.StandardButton.Discard|QtWidgets.QDialogButtonBox.StandardButton.Ok)
+        self.buttonBox.setObjectName("buttonBox")
+        self.formLayout.setWidget(7, QtWidgets.QFormLayout.ItemRole.FieldRole, self.buttonBox)
+        self.label_9 = QtWidgets.QLabel(parent=Dialog)
+        self.label_9.setObjectName("label_9")
+        self.formLayout.setWidget(6, QtWidgets.QFormLayout.ItemRole.LabelRole, self.label_9)
+        self.gridLayout = QtWidgets.QGridLayout()
+        self.gridLayout.setObjectName("gridLayout")
+        self.btn_select_report_path = QtWidgets.QToolButton(parent=Dialog)
+        self.btn_select_report_path.setObjectName("btn_select_report_path")
+        self.gridLayout.addWidget(self.btn_select_report_path, 2, 2, 1, 1)
+        self.label_10 = QtWidgets.QLabel(parent=Dialog)
+        self.label_10.setText("")
+        self.label_10.setObjectName("label_10")
+        self.gridLayout.addWidget(self.label_10, 1, 0, 1, 1)
+        self.check_generate_report = QtWidgets.QCheckBox(parent=Dialog)
+        self.check_generate_report.setObjectName("check_generate_report")
+        self.gridLayout.addWidget(self.check_generate_report, 1, 1, 1, 1)
+        self.report_path = QtWidgets.QLineEdit(parent=Dialog)
+        self.report_path.setObjectName("report_path")
+        self.gridLayout.addWidget(self.report_path, 2, 1, 1, 1)
+        self.label_8 = QtWidgets.QLabel(parent=Dialog)
+        self.label_8.setObjectName("label_8")
+        self.gridLayout.addWidget(self.label_8, 2, 0, 1, 1)
+        self.label_11 = QtWidgets.QLabel(parent=Dialog)
+        self.label_11.setObjectName("label_11")
+        self.gridLayout.addWidget(self.label_11, 0, 0, 1, 1)
+        self.report_day = QtWidgets.QComboBox(parent=Dialog)
+        self.report_day.setObjectName("report_day")
+        self.report_day.addItem("")
+        self.report_day.addItem("")
+        self.report_day.addItem("")
+        self.report_day.addItem("")
+        self.report_day.addItem("")
+        self.gridLayout.addWidget(self.report_day, 0, 1, 1, 1)
+        self.formLayout.setLayout(6, QtWidgets.QFormLayout.ItemRole.FieldRole, self.gridLayout)
+        self.horizontalLayout = QtWidgets.QHBoxLayout()
+        self.horizontalLayout.setObjectName("horizontalLayout")
+        self.delete_inactive_user_duration = QtWidgets.QSpinBox(parent=Dialog)
+        self.delete_inactive_user_duration.setMaximum(9999)
+        self.delete_inactive_user_duration.setProperty("value", 365)
+        self.delete_inactive_user_duration.setObjectName("delete_inactive_user_duration")
+        self.horizontalLayout.addWidget(self.delete_inactive_user_duration)
+        self.label_12 = QtWidgets.QLabel(parent=Dialog)
+        self.label_12.setMaximumSize(QtCore.QSize(43, 16777215))
+        self.label_12.setObjectName("label_12")
+        self.horizontalLayout.addWidget(self.label_12)
+        self.formLayout.setLayout(3, QtWidgets.QFormLayout.ItemRole.FieldRole, self.horizontalLayout)
+        self.label_7 = QtWidgets.QLabel(parent=Dialog)
+        self.label_7.setObjectName("label_7")
+        self.formLayout.setWidget(3, QtWidgets.QFormLayout.ItemRole.LabelRole, self.label_7)
+        self.horizontalLayout_2 = QtWidgets.QHBoxLayout()
+        self.horizontalLayout_2.setObjectName("horizontalLayout_2")
+        self.default_loan_duration = QtWidgets.QSpinBox(parent=Dialog)
+        self.default_loan_duration.setProperty("value", 7)
+        self.default_loan_duration.setObjectName("default_loan_duration")
+        self.horizontalLayout_2.addWidget(self.default_loan_duration)
+        self.label_13 = QtWidgets.QLabel(parent=Dialog)
+        self.label_13.setMaximumSize(QtCore.QSize(43, 16777215))
+        self.label_13.setObjectName("label_13")
+        self.horizontalLayout_2.addWidget(self.label_13)
+        self.formLayout.setLayout(1, QtWidgets.QFormLayout.ItemRole.FieldRole, self.horizontalLayout_2)
+        self.label_2 = QtWidgets.QLabel(parent=Dialog)
+        self.label_2.setObjectName("label_2")
+        self.formLayout.setWidget(1, QtWidgets.QFormLayout.ItemRole.LabelRole, self.label_2)
+
+        self.retranslateUi(Dialog)
+        self.buttonBox.accepted.connect(Dialog.accept) # type: ignore
+        self.buttonBox.rejected.connect(Dialog.reject) # type: ignore
+        QtCore.QMetaObject.connectSlotsByName(Dialog)
+        Dialog.setTabOrder(self.institution_name, self.database_path)
+        Dialog.setTabOrder(self.database_path, self.database_name)
+        Dialog.setTabOrder(self.database_name, self.database_backupLocation)
+        Dialog.setTabOrder(self.database_backupLocation, self.btn_select_database_path)
+        Dialog.setTabOrder(self.btn_select_database_path, self.btn_select_database_name)
+        Dialog.setTabOrder(self.btn_select_database_name, self.btn_select_database_backupLocation)
+
+    def retranslateUi(self, Dialog):
+        _translate = QtCore.QCoreApplication.translate
+        Dialog.setWindowTitle(_translate("Dialog", "Dialog"))
+        self.label.setText(_translate("Dialog", "Name der Einrichtung"))
+        self.label_3.setText(_translate("Dialog", "Datenbank"))
+        self.label_4.setText(_translate("Dialog", "Speicherort"))
+        self.label_6.setText(_translate("Dialog", "Sicherungspfad"))
+        self.label_5.setText(_translate("Dialog", "Datenbankname"))
+        self.btn_select_database_path.setText(_translate("Dialog", "..."))
+        self.btn_select_database_name.setText(_translate("Dialog", "..."))
+        self.btn_select_database_backupLocation.setText(_translate("Dialog", "..."))
+        self.label_9.setText(_translate("Dialog", "Bericht"))
+        self.btn_select_report_path.setText(_translate("Dialog", "..."))
+        self.check_generate_report.setText(_translate("Dialog", "Bericht erstellen"))
+        self.label_8.setText(_translate("Dialog", "Speicherpfad"))
+        self.label_11.setText(_translate("Dialog", "Tag"))
+        self.report_day.setItemText(0, _translate("Dialog", "Montag"))
+        self.report_day.setItemText(1, _translate("Dialog", "Dienstag"))
+        self.report_day.setItemText(2, _translate("Dialog", "Mittwoch"))
+        self.report_day.setItemText(3, _translate("Dialog", "Donnerstag"))
+        self.report_day.setItemText(4, _translate("Dialog", "Freitag"))
+        self.label_12.setText(_translate("Dialog", "Tage(n)"))
+        self.label_7.setText(_translate("Dialog", "Inaktive Nutzer\n"
+"Löschen nach"))
+        self.label_13.setText(_translate("Dialog", "Tage(n)"))
+        self.label_2.setText(_translate("Dialog", "Leihdauer"))

src/ui/sources/main_Loans.ui

@@ -132,23 +132,6 @@
     </item>
    </layout>
   </widget>
-  <widget class="QMenuBar" name="menubar">
-   <property name="geometry">
-    <rect>
-     <x>0</x>
-     <y>0</y>
-     <width>899</width>
-     <height>22</height>
-    </rect>
-   </property>
-   <widget class="QMenu" name="menuDatei">
-    <property name="title">
-     <string>Datei</string>
-    </property>
-    <addaction name="actionBeenden"/>
-   </widget>
-   <addaction name="menuDatei"/>
-  </widget>
   <action name="actionBeenden">
    <property name="text">
     <string>Beenden</string>

src/ui/sources/main_Loans_ui.py

@@ -0,0 +1,110 @@
+# Form implementation generated from reading ui file '/home/alexander/GitHub/LibrarySystem/src/ui/sources/main_Loans.ui'
+#
+# Created by: PyQt6 UI code generator 6.7.1
+#
+# WARNING: Any manual changes made to this file will be lost when pyuic6 is
+# run again.  Do not edit this file unless you know what you are doing.
+
+
+from PyQt6 import QtCore, QtGui, QtWidgets
+
+
+class Ui_MainWindow(object):
+    def setupUi(self, MainWindow):
+        MainWindow.setObjectName("MainWindow")
+        MainWindow.resize(899, 658)
+        self.centralwidget = QtWidgets.QWidget(parent=MainWindow)
+        self.centralwidget.setObjectName("centralwidget")
+        self.verticalLayout = QtWidgets.QVBoxLayout(self.centralwidget)
+        self.verticalLayout.setObjectName("verticalLayout")
+        self.horizontalLayout = QtWidgets.QHBoxLayout()
+        self.horizontalLayout.setObjectName("horizontalLayout")
+        self.radio_all = QtWidgets.QRadioButton(parent=self.centralwidget)
+        self.radio_all.setChecked(True)
+        self.radio_all.setObjectName("radio_all")
+        self.horizontalLayout.addWidget(self.radio_all)
+        self.radio_current = QtWidgets.QRadioButton(parent=self.centralwidget)
+        self.radio_current.setObjectName("radio_current")
+        self.horizontalLayout.addWidget(self.radio_current)
+        self.radio_overdue = QtWidgets.QRadioButton(parent=self.centralwidget)
+        self.radio_overdue.setObjectName("radio_overdue")
+        self.horizontalLayout.addWidget(self.radio_overdue)
+        spacerItem = QtWidgets.QSpacerItem(40, 20, QtWidgets.QSizePolicy.Policy.Expanding, QtWidgets.QSizePolicy.Policy.Minimum)
+        self.horizontalLayout.addItem(spacerItem)
+        self.verticalLayout.addLayout(self.horizontalLayout)
+        self.horizontalLayout_2 = QtWidgets.QHBoxLayout()
+        self.horizontalLayout_2.setObjectName("horizontalLayout_2")
+        self.searchbar = QtWidgets.QLineEdit(parent=self.centralwidget)
+        self.searchbar.setObjectName("searchbar")
+        self.horizontalLayout_2.addWidget(self.searchbar)
+        self.searchFields = QtWidgets.QComboBox(parent=self.centralwidget)
+        self.searchFields.setObjectName("searchFields")
+        self.searchFields.addItem("")
+        self.searchFields.addItem("")
+        self.searchFields.addItem("")
+        self.horizontalLayout_2.addWidget(self.searchFields)
+        self.verticalLayout.addLayout(self.horizontalLayout_2)
+        self.loanTable = QtWidgets.QTableWidget(parent=self.centralwidget)
+        self.loanTable.setEditTriggers(QtWidgets.QAbstractItemView.EditTrigger.NoEditTriggers)
+        self.loanTable.setSelectionMode(QtWidgets.QAbstractItemView.SelectionMode.SingleSelection)
+        self.loanTable.setSelectionBehavior(QtWidgets.QAbstractItemView.SelectionBehavior.SelectRows)
+        self.loanTable.setObjectName("loanTable")
+        self.loanTable.setColumnCount(7)
+        self.loanTable.setRowCount(0)
+        item = QtWidgets.QTableWidgetItem()
+        self.loanTable.setHorizontalHeaderItem(0, item)
+        item = QtWidgets.QTableWidgetItem()
+        self.loanTable.setHorizontalHeaderItem(1, item)
+        item = QtWidgets.QTableWidgetItem()
+        self.loanTable.setHorizontalHeaderItem(2, item)
+        item = QtWidgets.QTableWidgetItem()
+        self.loanTable.setHorizontalHeaderItem(3, item)
+        item = QtWidgets.QTableWidgetItem()
+        self.loanTable.setHorizontalHeaderItem(4, item)
+        item = QtWidgets.QTableWidgetItem()
+        self.loanTable.setHorizontalHeaderItem(5, item)
+        item = QtWidgets.QTableWidgetItem()
+        self.loanTable.setHorizontalHeaderItem(6, item)
+        self.verticalLayout.addWidget(self.loanTable)
+        MainWindow.setCentralWidget(self.centralwidget)
+        self.menubar = QtWidgets.QMenuBar(parent=MainWindow)
+        self.menubar.setGeometry(QtCore.QRect(0, 0, 899, 22))
+        self.menubar.setObjectName("menubar")
+        self.menuDatei = QtWidgets.QMenu(parent=self.menubar)
+        self.menuDatei.setObjectName("menuDatei")
+        MainWindow.setMenuBar(self.menubar)
+        self.actionBeenden = QtGui.QAction(parent=MainWindow)
+        self.actionBeenden.setObjectName("actionBeenden")
+        self.menuDatei.addAction(self.actionBeenden)
+        self.menubar.addAction(self.menuDatei.menuAction())
+
+        self.retranslateUi(MainWindow)
+        self.actionBeenden.triggered.connect(MainWindow.close) # type: ignore
+        QtCore.QMetaObject.connectSlotsByName(MainWindow)
+
+    def retranslateUi(self, MainWindow):
+        _translate = QtCore.QCoreApplication.translate
+        MainWindow.setWindowTitle(_translate("MainWindow", "MainWindow"))
+        self.radio_all.setText(_translate("MainWindow", "Alle Ausleihen"))
+        self.radio_current.setText(_translate("MainWindow", "Aktuell Entliehene Medien"))
+        self.radio_overdue.setText(_translate("MainWindow", "Überzogene Medien"))
+        self.searchFields.setItemText(0, _translate("MainWindow", "Titel"))
+        self.searchFields.setItemText(1, _translate("MainWindow", "Signatur"))
+        self.searchFields.setItemText(2, _translate("MainWindow", "Nutzer"))
+        item = self.loanTable.horizontalHeaderItem(0)
+        item.setText(_translate("MainWindow", "ISBN"))
+        item = self.loanTable.horizontalHeaderItem(1)
+        item.setText(_translate("MainWindow", "Signatur"))
+        item = self.loanTable.horizontalHeaderItem(2)
+        item.setText(_translate("MainWindow", "Titel"))
+        item = self.loanTable.horizontalHeaderItem(3)
+        item.setText(_translate("MainWindow", "Nutzerkonto"))
+        item = self.loanTable.horizontalHeaderItem(4)
+        item.setText(_translate("MainWindow", "entliehen am"))
+        item = self.loanTable.horizontalHeaderItem(5)
+        item.setText(_translate("MainWindow", "entliehen bis"))
+        item = self.loanTable.horizontalHeaderItem(6)
+        item.setText(_translate("MainWindow", "Zurückgegeben am"))
+        self.menuDatei.setTitle(_translate("MainWindow", "Datei"))
+        self.actionBeenden.setText(_translate("MainWindow", "Beenden"))
+        self.actionBeenden.setShortcut(_translate("MainWindow", "Q"))

src/ui/sources/main_UserInterface.ui

@@ -17,6 +17,63 @@
    <layout class="QVBoxLayout" name="verticalLayout" stretch="0,10,20">
     <item>
      <layout class="QGridLayout" name="gridLayout">
+      <item row="2" column="0">
+       <widget class="QLabel" name="label_2">
+        <property name="text">
+         <string>Benutzername</string>
+        </property>
+       </widget>
+      </item>
+      <item row="2" column="1">
+       <widget class="QLineEdit" name="input_username"/>
+      </item>
+      <item row="1" column="1">
+       <widget class="QLineEdit" name="input_userno"/>
+      </item>
+      <item row="1" column="0">
+       <widget class="QLabel" name="label">
+        <property name="text">
+         <string>Matrikelnummer</string>
+        </property>
+       </widget>
+      </item>
+      <item row="3" column="1">
+       <widget class="QLineEdit" name="input_file_ident"/>
+      </item>
+      <item row="5" column="0">
+       <widget class="QLabel" name="label_6">
+        <property name="text">
+         <string>Ausleihe bis</string>
+        </property>
+        <property name="alignment">
+         <set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignVCenter</set>
+        </property>
+       </widget>
+      </item>
+      <item row="0" column="0">
+       <layout class="QHBoxLayout" name="horizontalLayout">
+        <item>
+         <widget class="QLabel" name="label_5">
+          <property name="font">
+           <font>
+            <pointsize>14</pointsize>
+            <bold>true</bold>
+           </font>
+          </property>
+          <property name="text">
+           <string>Modus</string>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QPushButton" name="mode">
+          <property name="text">
+           <string>Rückgabe</string>
+          </property>
+         </widget>
+        </item>
+       </layout>
+      </item>
       <item row="5" column="1">
        <layout class="QHBoxLayout" name="horizontalLayout_4">
         <item>
@@ -69,53 +126,6 @@
         </property>
        </widget>
       </item>
-      <item row="5" column="0">
-       <widget class="QLabel" name="label_6">
-        <property name="text">
-         <string>Ausleihe bis</string>
-        </property>
-        <property name="alignment">
-         <set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignVCenter</set>
-        </property>
-       </widget>
-      </item>
-      <item row="0" column="0">
-       <layout class="QHBoxLayout" name="horizontalLayout">
-        <item>
-         <widget class="QLabel" name="label_5">
-          <property name="font">
-           <font>
-            <pointsize>14</pointsize>
-            <bold>true</bold>
-           </font>
-          </property>
-          <property name="text">
-           <string>Modus</string>
-          </property>
-         </widget>
-        </item>
-        <item>
-         <widget class="QPushButton" name="mode">
-          <property name="text">
-           <string>Rückgabe</string>
-          </property>
-         </widget>
-        </item>
-       </layout>
-      </item>
-      <item row="1" column="0">
-       <widget class="QLabel" name="label">
-        <property name="text">
-         <string>Matrikelnummer</string>
-        </property>
-       </widget>
-      </item>
-      <item row="2" column="1">
-       <widget class="QLineEdit" name="input_username"/>
-      </item>
-      <item row="3" column="1">
-       <widget class="QLineEdit" name="input_file_ident"/>
-      </item>
       <item row="0" column="1">
        <layout class="QHBoxLayout" name="horizontalLayout_3">
         <item>
@@ -140,16 +150,13 @@
         </item>
        </layout>
       </item>
-      <item row="2" column="0">
+      <item row="3" column="2">
-       <widget class="QLabel" name="label_2">
+       <widget class="QToolButton" name="addBook">
         <property name="text">
-         <string>Benutzername</string>
+         <string/>
         </property>
        </widget>
       </item>
-      <item row="1" column="1">
-       <widget class="QLineEdit" name="input_userno"/>
-      </item>
      </layout>
     </item>
     <item>
@@ -281,8 +288,8 @@
    <widget class="QMenu" name="menuHilfe">
     <property name="geometry">
      <rect>
-      <x>2484</x>
+      <x>2347</x>
-      <y>209</y>
+      <y>134</y>
       <width>181</width>
       <height>94</height>
      </rect>
@@ -303,11 +310,17 @@
    <property name="text">
     <string>Einstellungen</string>
    </property>
+   <property name="shortcut">
+    <string>Alt+S</string>
+   </property>
   </action>
   <action name="actionBeenden">
    <property name="text">
     <string>Beenden</string>
    </property>
+   <property name="shortcut">
+    <string>Alt+Q</string>
+   </property>
   </action>
   <action name="actionRueckgabemodus">
    <property name="text">

src/ui/sources/main_UserInterface_ui.py

@@ -0,0 +1,229 @@
+# Form implementation generated from reading ui file '/home/alexander/GitHub/LibrarySystem/src/ui/sources/main_UserInterface.ui'
+#
+# Created by: PyQt6 UI code generator 6.7.1
+#
+# WARNING: Any manual changes made to this file will be lost when pyuic6 is
+# run again.  Do not edit this file unless you know what you are doing.
+
+
+from PyQt6 import QtCore, QtGui, QtWidgets
+
+
+class Ui_MainWindow(object):
+    def setupUi(self, MainWindow):
+        MainWindow.setObjectName("MainWindow")
+        MainWindow.resize(800, 602)
+        self.centralwidget = QtWidgets.QWidget(parent=MainWindow)
+        self.centralwidget.setObjectName("centralwidget")
+        self.verticalLayout = QtWidgets.QVBoxLayout(self.centralwidget)
+        self.verticalLayout.setObjectName("verticalLayout")
+        self.gridLayout = QtWidgets.QGridLayout()
+        self.gridLayout.setObjectName("gridLayout")
+        self.horizontalLayout_4 = QtWidgets.QHBoxLayout()
+        self.horizontalLayout_4.setObjectName("horizontalLayout_4")
+        self.duedate = QtWidgets.QDateEdit(parent=self.centralwidget)
+        sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Policy.Expanding, QtWidgets.QSizePolicy.Policy.Fixed)
+        sizePolicy.setHorizontalStretch(0)
+        sizePolicy.setVerticalStretch(0)
+        sizePolicy.setHeightForWidth(self.duedate.sizePolicy().hasHeightForWidth())
+        self.duedate.setSizePolicy(sizePolicy)
+        self.duedate.setMinimumSize(QtCore.QSize(130, 0))
+        self.duedate.setMaximumSize(QtCore.QSize(100, 16777215))
+        self.duedate.setBaseSize(QtCore.QSize(70, 0))
+        self.duedate.setObjectName("duedate")
+        self.horizontalLayout_4.addWidget(self.duedate)
+        spacerItem = QtWidgets.QSpacerItem(40, 20, QtWidgets.QSizePolicy.Policy.Expanding, QtWidgets.QSizePolicy.Policy.Minimum)
+        self.horizontalLayout_4.addItem(spacerItem)
+        self.gridLayout.addLayout(self.horizontalLayout_4, 5, 1, 1, 1)
+        self.label_3 = QtWidgets.QLabel(parent=self.centralwidget)
+        self.label_3.setObjectName("label_3")
+        self.gridLayout.addWidget(self.label_3, 3, 0, 1, 1)
+        self.label_6 = QtWidgets.QLabel(parent=self.centralwidget)
+        self.label_6.setAlignment(QtCore.Qt.AlignmentFlag.AlignLeading|QtCore.Qt.AlignmentFlag.AlignLeft|QtCore.Qt.AlignmentFlag.AlignVCenter)
+        self.label_6.setObjectName("label_6")
+        self.gridLayout.addWidget(self.label_6, 5, 0, 1, 1)
+        self.horizontalLayout = QtWidgets.QHBoxLayout()
+        self.horizontalLayout.setObjectName("horizontalLayout")
+        self.label_5 = QtWidgets.QLabel(parent=self.centralwidget)
+        font = QtGui.QFont()
+        font.setPointSize(14)
+        font.setBold(True)
+        self.label_5.setFont(font)
+        self.label_5.setObjectName("label_5")
+        self.horizontalLayout.addWidget(self.label_5)
+        self.mode = QtWidgets.QLabel(parent=self.centralwidget)
+        sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Policy.Fixed, QtWidgets.QSizePolicy.Policy.Preferred)
+        sizePolicy.setHorizontalStretch(0)
+        sizePolicy.setVerticalStretch(0)
+        sizePolicy.setHeightForWidth(self.mode.sizePolicy().hasHeightForWidth())
+        self.mode.setSizePolicy(sizePolicy)
+        self.mode.setMinimumSize(QtCore.QSize(62, 0))
+        self.mode.setMaximumSize(QtCore.QSize(62, 16777215))
+        self.mode.setBaseSize(QtCore.QSize(62, 0))
+        self.mode.setAutoFillBackground(False)
+        self.mode.setFrameShape(QtWidgets.QFrame.Shape.StyledPanel)
+        self.mode.setFrameShadow(QtWidgets.QFrame.Shadow.Sunken)
+        self.mode.setLineWidth(2)
+        self.mode.setAlignment(QtCore.Qt.AlignmentFlag.AlignCenter)
+        self.mode.setObjectName("mode")
+        self.horizontalLayout.addWidget(self.mode)
+        self.gridLayout.addLayout(self.horizontalLayout, 0, 0, 1, 1)
+        self.label = QtWidgets.QLabel(parent=self.centralwidget)
+        self.label.setObjectName("label")
+        self.gridLayout.addWidget(self.label, 1, 0, 1, 1)
+        self.input_username = QtWidgets.QLineEdit(parent=self.centralwidget)
+        self.input_username.setObjectName("input_username")
+        self.gridLayout.addWidget(self.input_username, 2, 1, 1, 1)
+        self.input_file_ident = QtWidgets.QLineEdit(parent=self.centralwidget)
+        self.input_file_ident.setObjectName("input_file_ident")
+        self.gridLayout.addWidget(self.input_file_ident, 3, 1, 1, 1)
+        self.horizontalLayout_3 = QtWidgets.QHBoxLayout()
+        self.horizontalLayout_3.setObjectName("horizontalLayout_3")
+        spacerItem1 = QtWidgets.QSpacerItem(40, 20, QtWidgets.QSizePolicy.Policy.Expanding, QtWidgets.QSizePolicy.Policy.Minimum)
+        self.horizontalLayout_3.addItem(spacerItem1)
+        self.btn_createNewUser = QtWidgets.QPushButton(parent=self.centralwidget)
+        self.btn_createNewUser.setObjectName("btn_createNewUser")
+        self.horizontalLayout_3.addWidget(self.btn_createNewUser)
+        self.gridLayout.addLayout(self.horizontalLayout_3, 0, 1, 1, 1)
+        self.label_2 = QtWidgets.QLabel(parent=self.centralwidget)
+        self.label_2.setObjectName("label_2")
+        self.gridLayout.addWidget(self.label_2, 2, 0, 1, 1)
+        self.input_userno = QtWidgets.QLineEdit(parent=self.centralwidget)
+        self.input_userno.setObjectName("input_userno")
+        self.gridLayout.addWidget(self.input_userno, 1, 1, 1, 1)
+        self.verticalLayout.addLayout(self.gridLayout)
+        self.groupBox = QtWidgets.QGroupBox(parent=self.centralwidget)
+        self.groupBox.setFocusPolicy(QtCore.Qt.FocusPolicy.NoFocus)
+        self.groupBox.setObjectName("groupBox")
+        self.horizontalLayout_2 = QtWidgets.QHBoxLayout(self.groupBox)
+        self.horizontalLayout_2.setObjectName("horizontalLayout_2")
+        self.userdata = QtWidgets.QTextEdit(parent=self.groupBox)
+        font = QtGui.QFont()
+        font.setFamily("Arial")
+        font.setPointSize(11)
+        font.setBold(True)
+        self.userdata.setFont(font)
+        self.userdata.setFocusPolicy(QtCore.Qt.FocusPolicy.NoFocus)
+        self.userdata.setReadOnly(True)
+        self.userdata.setObjectName("userdata")
+        self.horizontalLayout_2.addWidget(self.userdata)
+        self.groupBox_2 = QtWidgets.QGroupBox(parent=self.groupBox)
+        self.groupBox_2.setObjectName("groupBox_2")
+        self.gridLayout_2 = QtWidgets.QGridLayout(self.groupBox_2)
+        self.gridLayout_2.setObjectName("gridLayout_2")
+        self.btn_show_lentmedia = QtWidgets.QPushButton(parent=self.groupBox_2)
+        self.btn_show_lentmedia.setFocusPolicy(QtCore.Qt.FocusPolicy.ClickFocus)
+        self.btn_show_lentmedia.setText("")
+        self.btn_show_lentmedia.setObjectName("btn_show_lentmedia")
+        self.gridLayout_2.addWidget(self.btn_show_lentmedia, 0, 1, 1, 1)
+        self.label_4 = QtWidgets.QLabel(parent=self.groupBox_2)
+        self.label_4.setAlignment(QtCore.Qt.AlignmentFlag.AlignRight|QtCore.Qt.AlignmentFlag.AlignTrailing|QtCore.Qt.AlignmentFlag.AlignVCenter)
+        self.label_4.setObjectName("label_4")
+        self.gridLayout_2.addWidget(self.label_4, 0, 0, 1, 1)
+        self.label_7 = QtWidgets.QLabel(parent=self.groupBox_2)
+        self.label_7.setObjectName("label_7")
+        self.gridLayout_2.addWidget(self.label_7, 1, 0, 1, 1)
+        self.nextReturnDate = QtWidgets.QLabel(parent=self.groupBox_2)
+        self.nextReturnDate.setText("")
+        self.nextReturnDate.setObjectName("nextReturnDate")
+        self.gridLayout_2.addWidget(self.nextReturnDate, 1, 1, 1, 1)
+        self.horizontalLayout_2.addWidget(self.groupBox_2)
+        self.horizontalLayout_2.setStretch(0, 3)
+        self.horizontalLayout_2.setStretch(1, 1)
+        self.verticalLayout.addWidget(self.groupBox)
+        self.mediaOverview = QtWidgets.QTableWidget(parent=self.centralwidget)
+        self.mediaOverview.setFocusPolicy(QtCore.Qt.FocusPolicy.NoFocus)
+        self.mediaOverview.setObjectName("mediaOverview")
+        self.mediaOverview.setColumnCount(3)
+        self.mediaOverview.setRowCount(0)
+        item = QtWidgets.QTableWidgetItem()
+        self.mediaOverview.setHorizontalHeaderItem(0, item)
+        item = QtWidgets.QTableWidgetItem()
+        self.mediaOverview.setHorizontalHeaderItem(1, item)
+        item = QtWidgets.QTableWidgetItem()
+        self.mediaOverview.setHorizontalHeaderItem(2, item)
+        self.verticalLayout.addWidget(self.mediaOverview)
+        self.verticalLayout.setStretch(1, 10)
+        self.verticalLayout.setStretch(2, 20)
+        MainWindow.setCentralWidget(self.centralwidget)
+        self.menubar = QtWidgets.QMenuBar(parent=MainWindow)
+        self.menubar.setGeometry(QtCore.QRect(0, 0, 800, 22))
+        self.menubar.setObjectName("menubar")
+        self.menuDatei = QtWidgets.QMenu(parent=self.menubar)
+        self.menuDatei.setObjectName("menuDatei")
+        self.menuHotkeys = QtWidgets.QMenu(parent=self.menubar)
+        self.menuHotkeys.setObjectName("menuHotkeys")
+        self.menuFenster = QtWidgets.QMenu(parent=self.menubar)
+        self.menuFenster.setObjectName("menuFenster")
+        MainWindow.setMenuBar(self.menubar)
+        self.statusbar = QtWidgets.QStatusBar(parent=MainWindow)
+        self.statusbar.setObjectName("statusbar")
+        MainWindow.setStatusBar(self.statusbar)
+        self.actionEinstellungen = QtGui.QAction(parent=MainWindow)
+        self.actionEinstellungen.setObjectName("actionEinstellungen")
+        self.actionBeenden = QtGui.QAction(parent=MainWindow)
+        self.actionBeenden.setObjectName("actionBeenden")
+        self.actionRueckgabemodus = QtGui.QAction(parent=MainWindow)
+        self.actionRueckgabemodus.setObjectName("actionRueckgabemodus")
+        self.actionNutzer = QtGui.QAction(parent=MainWindow)
+        self.actionNutzer.setObjectName("actionNutzer")
+        self.actionNutzer_2 = QtGui.QAction(parent=MainWindow)
+        self.actionNutzer_2.setObjectName("actionNutzer_2")
+        self.actionAusleihistorie = QtGui.QAction(parent=MainWindow)
+        self.actionAusleihistorie.setObjectName("actionAusleihistorie")
+        self.actionBericht_erstellen = QtGui.QAction(parent=MainWindow)
+        self.actionBericht_erstellen.setObjectName("actionBericht_erstellen")
+        self.actionNutzer_3 = QtGui.QAction(parent=MainWindow)
+        self.actionNutzer_3.setObjectName("actionNutzer_3")
+        self.menuDatei.addAction(self.actionEinstellungen)
+        self.menuDatei.addAction(self.actionBeenden)
+        self.menuHotkeys.addAction(self.actionRueckgabemodus)
+        self.menuFenster.addAction(self.actionNutzer)
+        self.menuFenster.addAction(self.actionAusleihistorie)
+        self.menuFenster.addAction(self.actionBericht_erstellen)
+        self.menubar.addAction(self.menuDatei.menuAction())
+        self.menubar.addAction(self.menuHotkeys.menuAction())
+        self.menubar.addAction(self.menuFenster.menuAction())
+
+        self.retranslateUi(MainWindow)
+        self.actionBeenden.triggered.connect(MainWindow.close) # type: ignore
+        QtCore.QMetaObject.connectSlotsByName(MainWindow)
+        MainWindow.setTabOrder(self.btn_createNewUser, self.input_userno)
+        MainWindow.setTabOrder(self.input_userno, self.input_username)
+        MainWindow.setTabOrder(self.input_username, self.input_file_ident)
+
+    def retranslateUi(self, MainWindow):
+        _translate = QtCore.QCoreApplication.translate
+        MainWindow.setWindowTitle(_translate("MainWindow", "MainWindow"))
+        self.label_3.setText(_translate("MainWindow", "Signatur"))
+        self.label_6.setText(_translate("MainWindow", "Ausleihe bis"))
+        self.label_5.setText(_translate("MainWindow", "Modus"))
+        self.mode.setText(_translate("MainWindow", "Rückgabe"))
+        self.label.setText(_translate("MainWindow", "Matrikelnummer"))
+        self.btn_createNewUser.setText(_translate("MainWindow", "Neuen Nutzer anlegen"))
+        self.label_2.setText(_translate("MainWindow", "Benutzername"))
+        self.groupBox.setTitle(_translate("MainWindow", "Nutzerdaten"))
+        self.groupBox_2.setTitle(_translate("MainWindow", "Ausleihdaten"))
+        self.label_4.setText(_translate("MainWindow", "Anzahl Ausleihen"))
+        self.label_7.setText(_translate("MainWindow", "Nächstes Rückgabedatum"))
+        item = self.mediaOverview.horizontalHeaderItem(0)
+        item.setText(_translate("MainWindow", "Signatur"))
+        item = self.mediaOverview.horizontalHeaderItem(1)
+        item.setText(_translate("MainWindow", "Titel"))
+        item = self.mediaOverview.horizontalHeaderItem(2)
+        item.setText(_translate("MainWindow", "Status"))
+        self.menuDatei.setTitle(_translate("MainWindow", "Datei"))
+        self.menuHotkeys.setTitle(_translate("MainWindow", "Hotkeys"))
+        self.menuFenster.setTitle(_translate("MainWindow", "Fenster"))
+        self.actionEinstellungen.setText(_translate("MainWindow", "Einstellungen"))
+        self.actionBeenden.setText(_translate("MainWindow", "Beenden"))
+        self.actionRueckgabemodus.setText(_translate("MainWindow", "Rückgabemodus"))
+        self.actionRueckgabemodus.setShortcut(_translate("MainWindow", "F5"))
+        self.actionNutzer.setText(_translate("MainWindow", "Nutzer"))
+        self.actionNutzer.setShortcut(_translate("MainWindow", "F6"))
+        self.actionNutzer_2.setText(_translate("MainWindow", "Nutzer"))
+        self.actionAusleihistorie.setText(_translate("MainWindow", "Ausleihhistorie"))
+        self.actionAusleihistorie.setShortcut(_translate("MainWindow", "F8"))
+        self.actionBericht_erstellen.setText(_translate("MainWindow", "Bericht erstellen"))
+        self.actionBericht_erstellen.setShortcut(_translate("MainWindow", "F7"))
+        self.actionNutzer_3.setText(_translate("MainWindow", "Nutzer"))

src/ui/sources/main_userData_ui.py

@@ -0,0 +1,197 @@
+# Form implementation generated from reading ui file '/home/alexander/GitHub/LibrarySystem/src/ui/sources/main_userData.ui'
+#
+# Created by: PyQt6 UI code generator 6.7.1
+#
+# WARNING: Any manual changes made to this file will be lost when pyuic6 is
+# run again.  Do not edit this file unless you know what you are doing.
+
+
+from PyQt6 import QtCore, QtGui, QtWidgets
+
+
+class Ui_MainWindow(object):
+    def setupUi(self, MainWindow):
+        MainWindow.setObjectName("MainWindow")
+        MainWindow.setWindowModality(QtCore.Qt.WindowModality.WindowModal)
+        MainWindow.resize(800, 600)
+        self.centralwidget = QtWidgets.QWidget(parent=MainWindow)
+        self.centralwidget.setObjectName("centralwidget")
+        self.verticalLayout = QtWidgets.QVBoxLayout(self.centralwidget)
+        self.verticalLayout.setObjectName("verticalLayout")
+        self.gridLayout = QtWidgets.QGridLayout()
+        self.gridLayout.setObjectName("gridLayout")
+        self.frame = QtWidgets.QFrame(parent=self.centralwidget)
+        self.frame.setFrameShape(QtWidgets.QFrame.Shape.StyledPanel)
+        self.frame.setFrameShadow(QtWidgets.QFrame.Shadow.Raised)
+        self.frame.setObjectName("frame")
+        self.horizontalLayout = QtWidgets.QHBoxLayout(self.frame)
+        self.horizontalLayout.setObjectName("horizontalLayout")
+        spacerItem = QtWidgets.QSpacerItem(40, 20, QtWidgets.QSizePolicy.Policy.Expanding, QtWidgets.QSizePolicy.Policy.Minimum)
+        self.horizontalLayout.addItem(spacerItem)
+        self.btn_userChange_save = QtWidgets.QPushButton(parent=self.frame)
+        self.btn_userChange_save.setStatusTip("")
+        self.btn_userChange_save.setObjectName("btn_userChange_save")
+        self.horizontalLayout.addWidget(self.btn_userChange_save)
+        self.btn_userchange_cancel = QtWidgets.QPushButton(parent=self.frame)
+        self.btn_userchange_cancel.setObjectName("btn_userchange_cancel")
+        self.horizontalLayout.addWidget(self.btn_userchange_cancel)
+        spacerItem1 = QtWidgets.QSpacerItem(40, 20, QtWidgets.QSizePolicy.Policy.Expanding, QtWidgets.QSizePolicy.Policy.Minimum)
+        self.horizontalLayout.addItem(spacerItem1)
+        self.gridLayout.addWidget(self.frame, 3, 1, 1, 1)
+        self.label = QtWidgets.QLabel(parent=self.centralwidget)
+        self.label.setObjectName("label")
+        self.gridLayout.addWidget(self.label, 0, 0, 1, 1)
+        self.user_no = QtWidgets.QLineEdit(parent=self.centralwidget)
+        self.user_no.setFocusPolicy(QtCore.Qt.FocusPolicy.NoFocus)
+        self.user_no.setReadOnly(True)
+        self.user_no.setObjectName("user_no")
+        self.gridLayout.addWidget(self.user_no, 1, 1, 1, 1)
+        self.label_3 = QtWidgets.QLabel(parent=self.centralwidget)
+        self.label_3.setObjectName("label_3")
+        self.gridLayout.addWidget(self.label_3, 2, 0, 1, 1)
+        self.name = QtWidgets.QLineEdit(parent=self.centralwidget)
+        self.name.setObjectName("name")
+        self.gridLayout.addWidget(self.name, 0, 1, 1, 1)
+        self.label_2 = QtWidgets.QLabel(parent=self.centralwidget)
+        self.label_2.setObjectName("label_2")
+        self.gridLayout.addWidget(self.label_2, 1, 0, 1, 1)
+        self.mail = QtWidgets.QLineEdit(parent=self.centralwidget)
+        self.mail.setObjectName("mail")
+        self.gridLayout.addWidget(self.mail, 2, 1, 1, 1)
+        self.horizontalLayout_4 = QtWidgets.QHBoxLayout()
+        self.horizontalLayout_4.setObjectName("horizontalLayout_4")
+        self.label_5 = QtWidgets.QLabel(parent=self.centralwidget)
+        self.label_5.setObjectName("label_5")
+        self.horizontalLayout_4.addWidget(self.label_5)
+        self.deleteUser = QtWidgets.QToolButton(parent=self.centralwidget)
+        self.deleteUser.setMinimumSize(QtCore.QSize(30, 30))
+        self.deleteUser.setText("")
+        self.deleteUser.setObjectName("deleteUser")
+        self.horizontalLayout_4.addWidget(self.deleteUser)
+        self.gridLayout.addLayout(self.horizontalLayout_4, 3, 0, 1, 1)
+        self.verticalLayout.addLayout(self.gridLayout)
+        self.line = QtWidgets.QFrame(parent=self.centralwidget)
+        self.line.setFrameShape(QtWidgets.QFrame.Shape.HLine)
+        self.line.setFrameShadow(QtWidgets.QFrame.Shadow.Sunken)
+        self.line.setObjectName("line")
+        self.verticalLayout.addWidget(self.line)
+        self.label_4 = QtWidgets.QLabel(parent=self.centralwidget)
+        font = QtGui.QFont()
+        font.setPointSize(12)
+        self.label_4.setFont(font)
+        self.label_4.setObjectName("label_4")
+        self.verticalLayout.addWidget(self.label_4)
+        self.horizontalLayout_2 = QtWidgets.QHBoxLayout()
+        self.horizontalLayout_2.setObjectName("horizontalLayout_2")
+        self.radio_allLoanedMedia = QtWidgets.QRadioButton(parent=self.centralwidget)
+        self.radio_allLoanedMedia.setChecked(False)
+        self.radio_allLoanedMedia.setObjectName("radio_allLoanedMedia")
+        self.horizontalLayout_2.addWidget(self.radio_allLoanedMedia)
+        self.radio_currentlyLoaned = QtWidgets.QRadioButton(parent=self.centralwidget)
+        self.radio_currentlyLoaned.setChecked(True)
+        self.radio_currentlyLoaned.setObjectName("radio_currentlyLoaned")
+        self.horizontalLayout_2.addWidget(self.radio_currentlyLoaned)
+        self.radio_overdueLoans = QtWidgets.QRadioButton(parent=self.centralwidget)
+        self.radio_overdueLoans.setObjectName("radio_overdueLoans")
+        self.horizontalLayout_2.addWidget(self.radio_overdueLoans)
+        spacerItem2 = QtWidgets.QSpacerItem(40, 20, QtWidgets.QSizePolicy.Policy.Expanding, QtWidgets.QSizePolicy.Policy.Minimum)
+        self.horizontalLayout_2.addItem(spacerItem2)
+        self.verticalLayout.addLayout(self.horizontalLayout_2)
+        self.horizontalLayout_3 = QtWidgets.QHBoxLayout()
+        self.horizontalLayout_3.setObjectName("horizontalLayout_3")
+        self.searchbox = QtWidgets.QLineEdit(parent=self.centralwidget)
+        self.searchbox.setObjectName("searchbox")
+        self.horizontalLayout_3.addWidget(self.searchbox)
+        self.searchfilter = QtWidgets.QComboBox(parent=self.centralwidget)
+        self.searchfilter.setObjectName("searchfilter")
+        self.searchfilter.addItem("")
+        self.searchfilter.addItem("")
+        self.horizontalLayout_3.addWidget(self.searchfilter)
+        spacerItem3 = QtWidgets.QSpacerItem(40, 20, QtWidgets.QSizePolicy.Policy.Expanding, QtWidgets.QSizePolicy.Policy.Minimum)
+        self.horizontalLayout_3.addItem(spacerItem3)
+        self.btn_extendSelectedMedia = QtWidgets.QPushButton(parent=self.centralwidget)
+        self.btn_extendSelectedMedia.setEnabled(False)
+        self.btn_extendSelectedMedia.setObjectName("btn_extendSelectedMedia")
+        self.horizontalLayout_3.addWidget(self.btn_extendSelectedMedia)
+        self.verticalLayout.addLayout(self.horizontalLayout_3)
+        self.UserMediaTable = QtWidgets.QTableWidget(parent=self.centralwidget)
+        self.UserMediaTable.setMouseTracking(True)
+        self.UserMediaTable.setFocusPolicy(QtCore.Qt.FocusPolicy.NoFocus)
+        self.UserMediaTable.setHorizontalScrollBarPolicy(QtCore.Qt.ScrollBarPolicy.ScrollBarAlwaysOff)
+        self.UserMediaTable.setEditTriggers(QtWidgets.QAbstractItemView.EditTrigger.NoEditTriggers)
+        self.UserMediaTable.setAlternatingRowColors(True)
+        self.UserMediaTable.setSelectionBehavior(QtWidgets.QAbstractItemView.SelectionBehavior.SelectRows)
+        self.UserMediaTable.setObjectName("UserMediaTable")
+        self.UserMediaTable.setColumnCount(6)
+        self.UserMediaTable.setRowCount(0)
+        item = QtWidgets.QTableWidgetItem()
+        self.UserMediaTable.setHorizontalHeaderItem(0, item)
+        item = QtWidgets.QTableWidgetItem()
+        self.UserMediaTable.setHorizontalHeaderItem(1, item)
+        item = QtWidgets.QTableWidgetItem()
+        self.UserMediaTable.setHorizontalHeaderItem(2, item)
+        item = QtWidgets.QTableWidgetItem()
+        self.UserMediaTable.setHorizontalHeaderItem(3, item)
+        item = QtWidgets.QTableWidgetItem()
+        self.UserMediaTable.setHorizontalHeaderItem(4, item)
+        item = QtWidgets.QTableWidgetItem()
+        self.UserMediaTable.setHorizontalHeaderItem(5, item)
+        self.UserMediaTable.horizontalHeader().setDefaultSectionSize(156)
+        self.UserMediaTable.horizontalHeader().setMinimumSectionSize(43)
+        self.UserMediaTable.horizontalHeader().setSortIndicatorShown(True)
+        self.UserMediaTable.verticalHeader().setDefaultSectionSize(31)
+        self.UserMediaTable.verticalHeader().setMinimumSectionSize(25)
+        self.verticalLayout.addWidget(self.UserMediaTable)
+        MainWindow.setCentralWidget(self.centralwidget)
+        self.menubar = QtWidgets.QMenuBar(parent=MainWindow)
+        self.menubar.setGeometry(QtCore.QRect(0, 0, 800, 22))
+        self.menubar.setObjectName("menubar")
+        MainWindow.setMenuBar(self.menubar)
+        self.statusbar = QtWidgets.QStatusBar(parent=MainWindow)
+        self.statusbar.setSizeGripEnabled(True)
+        self.statusbar.setObjectName("statusbar")
+        MainWindow.setStatusBar(self.statusbar)
+
+        self.retranslateUi(MainWindow)
+        QtCore.QMetaObject.connectSlotsByName(MainWindow)
+        MainWindow.setTabOrder(self.name, self.mail)
+        MainWindow.setTabOrder(self.mail, self.btn_userChange_save)
+        MainWindow.setTabOrder(self.btn_userChange_save, self.btn_userchange_cancel)
+        MainWindow.setTabOrder(self.btn_userchange_cancel, self.radio_allLoanedMedia)
+        MainWindow.setTabOrder(self.radio_allLoanedMedia, self.radio_currentlyLoaned)
+        MainWindow.setTabOrder(self.radio_currentlyLoaned, self.radio_overdueLoans)
+        MainWindow.setTabOrder(self.radio_overdueLoans, self.searchbox)
+        MainWindow.setTabOrder(self.searchbox, self.searchfilter)
+        MainWindow.setTabOrder(self.searchfilter, self.btn_extendSelectedMedia)
+        MainWindow.setTabOrder(self.btn_extendSelectedMedia, self.UserMediaTable)
+        MainWindow.setTabOrder(self.UserMediaTable, self.user_no)
+
+    def retranslateUi(self, MainWindow):
+        _translate = QtCore.QCoreApplication.translate
+        MainWindow.setWindowTitle(_translate("MainWindow", "MainWindow"))
+        self.btn_userChange_save.setText(_translate("MainWindow", "Speichern"))
+        self.btn_userchange_cancel.setText(_translate("MainWindow", "Abbrechen"))
+        self.label.setText(_translate("MainWindow", "Name, Vorname"))
+        self.label_3.setText(_translate("MainWindow", "Mail"))
+        self.label_2.setText(_translate("MainWindow", "Matrikelnummer"))
+        self.label_5.setText(_translate("MainWindow", "Nutzer Löschen"))
+        self.label_4.setText(_translate("MainWindow", "Medien"))
+        self.radio_allLoanedMedia.setText(_translate("MainWindow", "Alle Ausleihen"))
+        self.radio_currentlyLoaned.setText(_translate("MainWindow", "Aktuell entliehen"))
+        self.radio_overdueLoans.setText(_translate("MainWindow", "Überzogen"))
+        self.searchfilter.setItemText(0, _translate("MainWindow", "Titel"))
+        self.searchfilter.setItemText(1, _translate("MainWindow", "Signatur"))
+        self.btn_extendSelectedMedia.setText(_translate("MainWindow", "Ausgewählte Verlängern"))
+        self.UserMediaTable.setSortingEnabled(True)
+        item = self.UserMediaTable.horizontalHeaderItem(0)
+        item.setText(_translate("MainWindow", "ISBN"))
+        item = self.UserMediaTable.horizontalHeaderItem(1)
+        item.setText(_translate("MainWindow", "Signatur"))
+        item = self.UserMediaTable.horizontalHeaderItem(2)
+        item.setText(_translate("MainWindow", "Titel"))
+        item = self.UserMediaTable.horizontalHeaderItem(3)
+        item.setText(_translate("MainWindow", "entliehen am"))
+        item = self.UserMediaTable.horizontalHeaderItem(4)
+        item.setText(_translate("MainWindow", "entliehen bis"))
+        item = self.UserMediaTable.horizontalHeaderItem(5)
+        item.setText(_translate("MainWindow", "Rückgabe am"))

src/ui/user.py

@@ -1,10 +1,11 @@
 from .sources.Ui_main_userData import Ui_MainWindow
 from PyQt6 import QtCore, QtGui, QtWidgets
+from src import log
 from src.logic import Database
-from src.schemas import User
+from src.schemas import User, Book
 from .extendLoan import ExtendLoan
 from src.utils import stringToDate, Icon
-from src.utils import debugMessage as dbg
+import datetime
 
 TABLETOFIELDTRANSLATE = {
     "Titel": "title",
@@ -33,7 +34,9 @@ class UserUI(QtWidgets.QMainWindow, Ui_MainWindow):
         self.deleteUser.clicked.connect(self.userDelete)
         self.deleteUser.setIcon(Icon("delete").overwriteColor("red"))
         self.deleteUser.setEnabled(False)
-        self.deleteUser.setToolTip("Nutzer löschen nicht möglich, solange Medien ausgeliehen sind")
+        self.deleteUser.setToolTip(
+            "Nutzer löschen nicht möglich, solange Medien ausgeliehen sind"
+        )
         self.btn_extendSelectedMedia.setEnabled(False)
 
         # radioButtons
@@ -45,8 +48,9 @@ class UserUI(QtWidgets.QMainWindow, Ui_MainWindow):
         self.frame.hide()
         if self.UserMediaTable.rowCount() == 0:
             self.btn_extendSelectedMedia.setEnabled(False)
-            self.deleteUser.setEnabled( True)
+            self.deleteUser.setEnabled(True)
-        else: self.btn_extendSelectedMedia.setEnabled(True)
+        else:
+            self.btn_extendSelectedMedia.setEnabled(True)
 
         # table
         self.UserMediaTable.horizontalHeader().setSectionResizeMode(
@@ -61,10 +65,21 @@ class UserUI(QtWidgets.QMainWindow, Ui_MainWindow):
         self.name.textChanged.connect(self.showFrame)
         self.user_no.textChanged.connect(self.showFrame)
         self.mail.textChanged.connect(self.showFrame)
-        
 
         self.show()
 
+    def check_book(self, book: Book):
+        today = QtCore.QDate.currentDate().toString("yyyy-MM-dd")
+        returnDate = stringToDate(book.loan_to).toString("yyyy-MM-dd")
+        returned = book.returned
+        if returned == 1:
+            return "returned"
+        else:
+            if returnDate < today:
+                return "overdue"
+            else:
+                return "ok"
+
     def userDelete(self):
         self.db.deleteUser(self.user_id)
         dialog = QtWidgets.QMessageBox()
@@ -84,7 +99,7 @@ class UserUI(QtWidgets.QMainWindow, Ui_MainWindow):
             for item in self.UserMediaTable.selectedItems():
                 if item.column() == 1:
                     signature = item.text()
-                    #print(signature)
+                    # print(signature)
                     self.db.extendLoanDuration(signature, extendDate)
                     self.userMedia = []
             self.UserMediaTable.setRowCount(0)
@@ -95,11 +110,10 @@ class UserUI(QtWidgets.QMainWindow, Ui_MainWindow):
         limiter = self.searchbox.text().lower()
         searchfield = self.searchfilter.currentText()
         searchfield = TABLETOFIELDTRANSLATE[searchfield]
-        # dbg(limiter=limiter, search=searchfield)
 
         self.UserMediaTable.setRowCount(0)
         for loan in self.userMedia:
-            #print("looping loans")
+            # print("looping loans")
             fielddata = eval(f"loan.{searchfield}")
             if isinstance(fielddata, str):
                 fielddata = fielddata.lower()
@@ -149,12 +163,12 @@ class UserUI(QtWidgets.QMainWindow, Ui_MainWindow):
             if self.radio_currentlyLoaned.isChecked()
             else "overdue"
         )
-        #print(mode)
+        # print(mode)
         if self.userMedia == []:
             books = self.db.getAllMedia(self.user_id)
             for book in books:
                 self.userMedia.append(book)
-        #print(self.userMedia)
+        # print(self.userMedia)
         self.UserMediaTable.setRowCount(0)
 
         for book in self.userMedia:
@@ -166,7 +180,7 @@ class UserUI(QtWidgets.QMainWindow, Ui_MainWindow):
                     continue
             elif mode == "overdue":
                 # book not returned and todays date is greater than todate
-                dbg(book=book)
+                log.debug("Book: {}".format(book))
                 if book.returned_date is not None:
                     continue
                 # if todate is greater than current date, continue
@@ -174,7 +188,8 @@ class UserUI(QtWidgets.QMainWindow, Ui_MainWindow):
                     continue
 
             self.addBookToTable(book)
-            #print(book.title)
+            # print(book.title)
+
     def addBookToTable(self, book):
         self.UserMediaTable.insertRow(0)
         # item0 = isbn
@@ -213,6 +228,22 @@ class UserUI(QtWidgets.QMainWindow, Ui_MainWindow):
                 else stringToDate(book.returned_date).toString("dd.MM.yyyy")
             ),
         )
+        match self.check_book(book):
+            case "overdue":
+                for i in range(6):
+                    self.UserMediaTable.item(0, i).setBackground(
+                        QtGui.QColor(255, 0, 0, 100)
+                    )
+            case "ok":
+                for i in range(6):
+                    self.UserMediaTable.item(0, i).setBackground(
+                        QtGui.QColor(105, 255, 51, 100)
+                    )
+            case "returned":
+                for i in range(6):
+                    self.UserMediaTable.item(0, i).setBackground(
+                        QtGui.QColor(102, 153, 153, 100)
+                    )
 
 
 def launch():
@@ -222,4 +253,4 @@ def launch():
 
     window = UserUI("Test", "3613899476", "sdf@f.de")
     window.show()
-    sys.exit(app.exec())
+    sys.exit(app.exec())

src/utils/__init__.py

@@ -1,5 +1,2 @@
-from .log import Log
 from .icon import Icon
-from .debug import debugMessage
 from .stringtodate import stringToDate
-from .documentation import launch_documentation

src/utils/createReport.py

@@ -7,13 +7,14 @@ from PyQt6.QtCore import QDate
 from src import config
 import datetime
 
+
 # query all loans that happened in the last 7 days
 def generate_report():
-    '''Generate an excel report for all actions that happened in the last seven days    
+    """Generate an excel report for all actions that happened in the last seven days
 
     Returns:
         str: a string represeting the generated table
-    '''
+    """
     db = Database()
     path = db.db_path
     year = datetime.datetime.now().year
@@ -23,9 +24,12 @@ def generate_report():
     report_path = os.path.join(config.report.path, f"report_{year}_{week}.tsv")
     day = QDate.currentDate().addDays(-7).toString("yyyy-MM-dd")
     query = f"""SELECT * FROM loans WHERE loan_date >= '{day}';"""
-    #print(query)
+    # print(query)
 
     colnames = ["UserId", "Title", "Action", "Datum"]
+    if config.report.show_signature:
+        # insert the signature column at the second position
+        colnames.insert(2, "Signature")
     table = PrettyTable(colnames)
     table.align[colnames[0]] = "l"
     table.align[colnames[1]] = "l"
@@ -41,19 +45,15 @@ def generate_report():
             loan_action_date = stringToDate(
                 loan[3] if loan[5] == 0 else loan[6]
             ).toString("dd.MM.yyyy")
-            table.add_row(
+            row = [
-                [
+                loan[1],
-                    loan[1],
+                db.getMedia(loan[2]).title,
-                    db.getMedia(loan[2]).title,
+                loan_action,
-                    loan_action,
+                loan_action_date,
-                    loan_action_date,
+            ]
-                ]
+            if config.report.show_signature:
-            )
+                row.insert(2, db.getMedia(loan[2]).signature)
-    # #print(table)
+            table.add_row(row)
-    # # wruitng the table to a file
-    # with open("report.txt", "w", encoding="utf-8") as f:
-    #     f.write(str(table))
-    
     tsv_table = table.get_csv_string().replace(",", "\t")
     # write the file
     with open(report_path, "w", encoding="utf-8") as f: