PHB/SemesterapparatsManager
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Feat: add delete edition dialog with fuzzy search

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This commit is contained in:
WorldTeacher
2025-10-10 09:10:06 +02:00
parent 3cc6e793d2
commit 560d8285b5
9 changed files with 936 additions and 513 deletions
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2
src/ui/dialogs/__init__.py
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@@ -14,10 +14,12 @@ __all__ = [
"DocumentPrintDialog",
"NewEditionDialog",
"Settings",
"DeleteDialog",
]
from .about import About
from .app_ext import ApparatExtendDialog
from .bookdata import BookDataUI
from .deletedialog import DeleteDialog
from .docuprint import DocumentPrintDialog
from .elsa_add_entry import ElsaAddEntry
from .elsa_gen_confirm import ElsaGenConfirm

129
src/ui/dialogs/deletedialog.py Normal file
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@@ -0,0 +1,129 @@
from typing import Any
from PySide6 import QtCore, QtWidgets
from src import Icon
from src.backend.database import Database
from .dialog_sources.deletedialog_ui import Ui_Dialog
class DeleteDialog(QtWidgets.QDialog, Ui_Dialog):
def __init__(self):
super().__init__()
self.setupUi(self)
self.setWindowTitle("Medien löschen")
self.setWindowIcon(Icon("trash").icon)
self.reset_btn.clicked.connect(self.reset_selection)
self.cancel_btn.clicked.connect(self.close)
self.delete_btn.clicked.connect(self.delete_selected)
self.db = Database()
self.books = self.setBooks()
self.lineEdit.textChanged.connect(self.populate_books)
self.populate_books()
def delete_selected(self):
to_delete = []
for row in range(self.tableWidget.rowCount()):
checkbox = self.tableWidget.cellWidget(row, 0)
if checkbox is not None and checkbox.isChecked():
book_id_item = self.tableWidget.item(row, 6)
if book_id_item is not None:
book_id = int(book_id_item.text())
to_delete.append(book_id)
if to_delete:
self.db.deleteBooks(to_delete)
self.accept()
def reset_selection(self):
for row in range(self.tableWidget.rowCount()):
checkbox = self.tableWidget.cellWidget(row, 0)
if checkbox is not None:
checkbox.setChecked(False)
def setBooks(self) -> list[dict[str, Any]]:
result: list[dict[str, Any]] = []
books = self.db.getAllBooks()
for book in books:
title = book["bookdata"].title
signature = book["bookdata"].signature
edition = book["bookdata"].edition
appnr = self.db.getApparatNrByBookId(book["id"])
result.append(
{
"id": book["id"],
"appnr": appnr,
"title": title,
"signature": signature,
"edition": edition,
}
)
return result
def populate_books(self):
searchterm = self.lineEdit.text().lower()
self.tableWidget.setRowCount(0)
for book in self.books:
checkbox = QtWidgets.QCheckBox()
app_nr = book["appnr"]
title = book["title"]
signature = book["signature"]
edition = book["edition"] if book["edition"] else ""
if searchterm in title.lower() or searchterm in signature.lower():
self.tableWidget.insertRow(self.tableWidget.rowCount())
self.tableWidget.setCellWidget(
self.tableWidget.rowCount() - 1, 0, checkbox
)
self.tableWidget.setItem(
self.tableWidget.rowCount() - 1,
1,
QtWidgets.QTableWidgetItem(str(app_nr)),
)
self.tableWidget.setItem(
self.tableWidget.rowCount() - 1,
2,
QtWidgets.QTableWidgetItem(signature),
)
self.tableWidget.setItem(
self.tableWidget.rowCount() - 1,
3,
QtWidgets.QTableWidgetItem(title),
)
self.tableWidget.setItem(
self.tableWidget.rowCount() - 1,
4,
QtWidgets.QTableWidgetItem(edition),
)
self.tableWidget.setItem(
self.tableWidget.rowCount() - 1,
5,
QtWidgets.QTableWidgetItem(""),
)
self.tableWidget.setItem(
self.tableWidget.rowCount() - 1,
6,
QtWidgets.QTableWidgetItem(str(book["id"])),
)
else:
continue
# set column signature to be 10px wider than the longest entry
self.tableWidget.setColumnWidth(1, 100)
self.tableWidget.setColumnWidth(2, 150)
self.tableWidget.setColumnWidth(3, 150)
self.tableWidget.setColumnWidth(4, 100)
self.tableWidget.setColumnWidth(0, 50)
# horizontal header 0 should be centered
self.tableWidget.horizontalHeader().setDefaultAlignment(
QtCore.Qt.AlignmentFlag.AlignCenter
)
def launch():
app = QtWidgets.QApplication.instance()
if app is None:
app = QtWidgets.QApplication([])
dialog = DeleteDialog()
dialog.exec()

138
src/ui/dialogs/dialog_sources/deletedialog.ui Normal file
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@@ -0,0 +1,138 @@
<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>Dialog</class>
<widget class="QDialog" name="Dialog">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>1001</width>
<height>649</height>
</rect>
</property>
<property name="windowTitle">
<string>Dialog</string>
</property>
<layout class="QVBoxLayout" name="verticalLayout">
<item>
<layout class="QHBoxLayout" name="horizontalLayout">
<item>
<widget class="QLabel" name="label">
<property name="text">
<string>Medium suchen</string>
</property>
</widget>
</item>
<item>
<widget class="QLineEdit" name="lineEdit">
<property name="placeholderText">
<string>Titel/Signatursuche</string>
</property>
</widget>
</item>
</layout>
</item>
<item>
<widget class="QTableWidget" name="tableWidget">
<property name="alternatingRowColors">
<bool>true</bool>
</property>
<attribute name="horizontalHeaderStretchLastSection">
<bool>true</bool>
</attribute>
<column>
<property name="text">
<string/>
</property>
</column>
<column>
<property name="text">
<string>Apparat</string>
</property>
</column>
<column>
<property name="text">
<string>Signatur</string>
</property>
</column>
<column>
<property name="text">
<string>Titel</string>
</property>
</column>
<column>
<property name="text">
<string>Auflage</string>
</property>
</column>
<column>
<property name="text">
<string>ISBN</string>
</property>
</column>
<column>
<property name="text">
<string>ID</string>
</property>
</column>
</widget>
</item>
<item>
<layout class="QHBoxLayout" name="horizontalLayout_2">
<item>
<spacer name="horizontalSpacer_2">
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeType">
<enum>QSizePolicy::Fixed</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>20</width>
<height>20</height>
</size>
</property>
</spacer>
</item>
<item>
<widget class="QPushButton" name="reset_btn">
<property name="text">
<string>Zurücksetzen</string>
</property>
</widget>
</item>
<item>
<spacer name="horizontalSpacer">
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>40</width>
<height>20</height>
</size>
</property>
</spacer>
</item>
<item>
<widget class="QPushButton" name="delete_btn">
<property name="text">
<string>Löschen</string>
</property>
</widget>
</item>
<item>
<widget class="QPushButton" name="cancel_btn">
<property name="text">
<string>Abbrechen</string>
</property>
</widget>
</item>
</layout>
</item>
</layout>
</widget>
<resources/>
<connections/>
</ui>

122
src/ui/dialogs/dialog_sources/deletedialog_ui.py Normal file
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@@ -0,0 +1,122 @@
# -*- coding: utf-8 -*-
################################################################################
## Form generated from reading UI file 'deletedialog.ui'
##
## Created by: Qt User Interface Compiler version 6.9.2
##
## WARNING! All changes made in this file will be lost when recompiling UI file!
################################################################################
from PySide6.QtCore import (QCoreApplication, QDate, QDateTime, QLocale,
QMetaObject, QObject, QPoint, QRect,
QSize, QTime, QUrl, Qt)
from PySide6.QtGui import (QBrush, QColor, QConicalGradient, QCursor,
QFont, QFontDatabase, QGradient, QIcon,
QImage, QKeySequence, QLinearGradient, QPainter,
QPalette, QPixmap, QRadialGradient, QTransform)
from PySide6.QtWidgets import (QApplication, QDialog, QHBoxLayout, QHeaderView,
QLabel, QLineEdit, QPushButton, QSizePolicy,
QSpacerItem, QTableWidget, QTableWidgetItem, QVBoxLayout,
QWidget)
class Ui_Dialog(object):
def setupUi(self, Dialog):
if not Dialog.objectName():
Dialog.setObjectName(u"Dialog")
Dialog.resize(1001, 649)
self.verticalLayout = QVBoxLayout(Dialog)
self.verticalLayout.setObjectName(u"verticalLayout")
self.horizontalLayout = QHBoxLayout()
self.horizontalLayout.setObjectName(u"horizontalLayout")
self.label = QLabel(Dialog)
self.label.setObjectName(u"label")
self.horizontalLayout.addWidget(self.label)
self.lineEdit = QLineEdit(Dialog)
self.lineEdit.setObjectName(u"lineEdit")
self.horizontalLayout.addWidget(self.lineEdit)
self.verticalLayout.addLayout(self.horizontalLayout)
self.tableWidget = QTableWidget(Dialog)
if (self.tableWidget.columnCount() < 7):
self.tableWidget.setColumnCount(7)
__qtablewidgetitem = QTableWidgetItem()
self.tableWidget.setHorizontalHeaderItem(0, __qtablewidgetitem)
__qtablewidgetitem1 = QTableWidgetItem()
self.tableWidget.setHorizontalHeaderItem(1, __qtablewidgetitem1)
__qtablewidgetitem2 = QTableWidgetItem()
self.tableWidget.setHorizontalHeaderItem(2, __qtablewidgetitem2)
__qtablewidgetitem3 = QTableWidgetItem()
self.tableWidget.setHorizontalHeaderItem(3, __qtablewidgetitem3)
__qtablewidgetitem4 = QTableWidgetItem()
self.tableWidget.setHorizontalHeaderItem(4, __qtablewidgetitem4)
__qtablewidgetitem5 = QTableWidgetItem()
self.tableWidget.setHorizontalHeaderItem(5, __qtablewidgetitem5)
__qtablewidgetitem6 = QTableWidgetItem()
self.tableWidget.setHorizontalHeaderItem(6, __qtablewidgetitem6)
self.tableWidget.setObjectName(u"tableWidget")
self.tableWidget.setAlternatingRowColors(True)
self.tableWidget.horizontalHeader().setStretchLastSection(True)
self.verticalLayout.addWidget(self.tableWidget)
self.horizontalLayout_2 = QHBoxLayout()
self.horizontalLayout_2.setObjectName(u"horizontalLayout_2")
self.horizontalSpacer_2 = QSpacerItem(20, 20, QSizePolicy.Policy.Fixed, QSizePolicy.Policy.Minimum)
self.horizontalLayout_2.addItem(self.horizontalSpacer_2)
self.reset_btn = QPushButton(Dialog)
self.reset_btn.setObjectName(u"reset_btn")
self.horizontalLayout_2.addWidget(self.reset_btn)
self.horizontalSpacer = QSpacerItem(40, 20, QSizePolicy.Policy.Expanding, QSizePolicy.Policy.Minimum)
self.horizontalLayout_2.addItem(self.horizontalSpacer)
self.delete_btn = QPushButton(Dialog)
self.delete_btn.setObjectName(u"delete_btn")
self.horizontalLayout_2.addWidget(self.delete_btn)
self.cancel_btn = QPushButton(Dialog)
self.cancel_btn.setObjectName(u"cancel_btn")
self.horizontalLayout_2.addWidget(self.cancel_btn)
self.verticalLayout.addLayout(self.horizontalLayout_2)
self.retranslateUi(Dialog)
QMetaObject.connectSlotsByName(Dialog)
# setupUi
def retranslateUi(self, Dialog):
Dialog.setWindowTitle(QCoreApplication.translate("Dialog", u"Dialog", None))
self.label.setText(QCoreApplication.translate("Dialog", u"Medium suchen", None))
self.lineEdit.setPlaceholderText(QCoreApplication.translate("Dialog", u"Titel/Signatursuche", None))
___qtablewidgetitem = self.tableWidget.horizontalHeaderItem(1)
___qtablewidgetitem.setText(QCoreApplication.translate("Dialog", u"Apparat", None));
___qtablewidgetitem1 = self.tableWidget.horizontalHeaderItem(2)
___qtablewidgetitem1.setText(QCoreApplication.translate("Dialog", u"Signatur", None));
___qtablewidgetitem2 = self.tableWidget.horizontalHeaderItem(3)
___qtablewidgetitem2.setText(QCoreApplication.translate("Dialog", u"Titel", None));
___qtablewidgetitem3 = self.tableWidget.horizontalHeaderItem(4)
___qtablewidgetitem3.setText(QCoreApplication.translate("Dialog", u"Auflage", None));
___qtablewidgetitem4 = self.tableWidget.horizontalHeaderItem(5)
___qtablewidgetitem4.setText(QCoreApplication.translate("Dialog", u"ISBN", None));
___qtablewidgetitem5 = self.tableWidget.horizontalHeaderItem(6)
___qtablewidgetitem5.setText(QCoreApplication.translate("Dialog", u"ID", None));
self.reset_btn.setText(QCoreApplication.translate("Dialog", u"Zur\u00fccksetzen", None))
self.delete_btn.setText(QCoreApplication.translate("Dialog", u"L\u00f6schen", None))
self.cancel_btn.setText(QCoreApplication.translate("Dialog", u"Abbrechen", None))
# retranslateUi