fix file opening, add from file, fix display bug

src/logic/userInterface.py

@@ -40,6 +40,8 @@ from src.ui import (
 )
 # from src.logic.webrequest import BibTextTransformer, WebRequest
 from src.backend.admin_console import AdminCommands
+from src.backend.create_file import recreateFile
+from src.backend.delete_temp_contents import delete_temp_contents
 from src.logic.csvparser import csv_to_list
 from src.logic.wordparser import word_docx_to_csv
 from icecream import ic
@@ -247,6 +249,9 @@ class Ui(Ui_Semesterapparat):
         self.progress_label.hide()
         self.message_frame.hide()
         self.btn_reserve.hide()
+        self.label_20.hide()
+        self.line_3.hide()
+        self.avail_status.hide()
         self.check_deletable.stateChanged.connect(self.gridchange)
         self.tableWidget.horizontalHeader().setSectionResizeMode(
             QtWidgets.QHeaderView.ResizeMode.Stretch
@@ -1177,6 +1182,8 @@ class Ui(Ui_Semesterapparat):
             return
 
     def check_availability(self):
+        def _update_progress(state):
+            self.avail_status.setText( "{}/{}".format(state[0], state[1]))
         # get all links from the table
         # if no index in tableWidget_apparat_media is selected, check all
         if self.tableWidget_apparat_media.currentRow() == -1:
@@ -1192,13 +1199,14 @@ class Ui(Ui_Semesterapparat):
                     self.tableWidget_apparat_media.currentRow(), 1
                 ).text()
             ]
-
-        self.label_info.setText("Verfügbarkeit wird geprüft, bitte warten...")
-        self.label_info.show()
+        items = len(links)
+        self.label_20.setText("Verfügbarkeit wird geprüft, bitte warten...")
+        self.label_20.show()
+        self.avail_status.setText(f"0/{items}")
         books = self.db.getBooks(
             self.active_apparat(),
             self.db.getProfId(self.drpdwn_prof_name.currentText()),
-            del_state=0,
+            deleted=0,
         )
 
         thread = QThread()
@@ -1210,6 +1218,7 @@ class Ui(Ui_Semesterapparat):
         availcheck.finished.connect(availcheck.deleteLater)
         availcheck.finished.connect(self.hide_progress_label)
         availcheck.finished.connect(self.update_app_media_list)
+        availcheck.updateProgress.connect(_update_progress)
         availcheck.start()
         self.thread = thread
         self.grabbers.append(availcheck)
@@ -1361,9 +1370,8 @@ class Ui(Ui_Semesterapparat):
             self.confirm_popup("Bitte erst ein Dokument auswählen!")
             return
         if not _selected_doc_location == "Database":
-            print("not in database")
             path = Path(_selected_doc_location)
-            path = path + "/" + _selected_doc_name
+            path:Path = path + "/" + _selected_doc_name
             if os.getenv("OS") == "Windows_NT":
                 path = path.resolve()
                 os.startfile(path)
@@ -1371,19 +1379,12 @@ class Ui(Ui_Semesterapparat):
                 path = path.resolve()
                 os.system(f"open {path}")
         else:
-            print("in database")
-            try:
-                file_loc = self.db.recreateFile(_selected_doc_name, "71",filetype=_selected_doc_filetype)
-                print(f"filename is {file_loc}")
-            except Exception as e:
-                print(e)
-        path = Path(file_loc)
-        if os.getenv("OS") == "Windows_NT":
-            path = path.resolve()
-            os.startfile(path)
-        else:
-            path = path.resolve()
-            os.system(f"open {path}")
+            recreateFile(_selected_doc_name,self.active_apparat() ,filetype=_selected_doc_filetype)
+            # # if ~ in path, replace it with the home directory
+            # if "~" in path:
+            #     path = path.replace("~", str(Path.home()))
+            # path = Path(path)
+            
 
     def add_media_from_file(self):
         def __open_dialog(signatures):
@@ -1478,6 +1479,7 @@ class Ui(Ui_Semesterapparat):
                 print(len(signatures))
 
     def btn_check_file_threaded(self):
+        print("Checking file")
         # get active app_id and prof_id
         self.tableWidget_apparate.setEnabled(False)
         self.tableWidget_apparate.setToolTip(
@@ -1486,16 +1488,19 @@ class Ui(Ui_Semesterapparat):
         app_id = self.active_apparat()
         prof_id = self.db.getProfId(self.drpdwn_prof_name.currentText())
         # check if apparat in database
-        if not app_id in self.db.getUnavailableApparatNumbers():
+        
+        #if app_id not in database, create apparat
+        if not self.db.checkApparatExistsById(app_id):
             # create apparat
+            print("Creating apparat")
             self.btn_save_apparat()
         if self.dokument_list.rowCount() == 0:
+            print("No file selected")
             self.tableWidget_apparate.setEnabled(True)
             self.tableWidget_apparate.setToolTip("")
             return
-
+        else:
         # if file is selected, check for books in the file
-        if self.dokument_list.currentRow() != -1:
             print("File selected")
             file = self.dokument_list.item(self.dokument_list.currentRow(), 3).text()
 
@@ -1509,14 +1514,7 @@ class Ui(Ui_Semesterapparat):
                 self.dokument_list.currentRow(), 0
             ).text()
             if file_location == "Database":
-                # create a temporaty file to use, delete it after use
-                temp_file = tempfile.NamedTemporaryFile(
-                    delete=False, suffix="." + file_type
-                )
-                temp_file.write(self.db.getBlob(file_name, int(self.active_apparat())))
-                temp_file.close()
-                file = temp_file.name
-                print(file)
+                file = recreateFile(file_name,app_id,file_type,open=False)
             if file_type == "pdf":
                 # Todo: implement parser here
                 self.confirm_popup("PDF Dateien werden noch nicht unterstützt!")
@@ -1533,6 +1531,8 @@ class Ui(Ui_Semesterapparat):
                 ]
 
             signatures = [i for i in signatures if i != ""]
+            ic(signatures)
+            print("starting thread")
             thread = QThread()
             grabber = BookGrabber("ARRAY", signatures, app_id, prof_id)
             grabber.moveToThread(thread)
@@ -1664,9 +1664,9 @@ class Ui(Ui_Semesterapparat):
         self.old_apparats = self.apparats
 
     def insert_apparat_into_table(self, apparat):
+        ic(apparat)
         def __dauer_check(apparat):
-            result = self.db.isEternal(apparat[0])
-            return "Ja" if result == ("True" or "1") else "Nein"
+            return "Ja" if apparat[7] == 1 else "Nein"
 
         self.tableWidget_apparate.insertRow(0)
         self.tableWidget_apparate.setItem(
@@ -1693,7 +1693,7 @@ class Ui(Ui_Semesterapparat):
             0, 4, QtWidgets.QTableWidgetItem(__dauer_check(apparat))
         )
         self.tableWidget_apparate.setItem(
-            0, 5, QtWidgets.QTableWidgetItem(str(apparat[11]))
+            0, 5, QtWidgets.QTableWidgetItem(str(apparat[13]))
         )
         self.logger.log_info(f"Inserted apparat {apparat[4]}")
 
@@ -1827,12 +1827,12 @@ class Ui(Ui_Semesterapparat):
         book = self.tableWidget_apparat_media.item(
             self.tableWidget_apparat_media.currentRow(), 1
         ).text()
-        book_id = self.db.getBookIdBasedOnSignature(
+        data = self.db.getBookBasedOnSignature(
             app_id=self.active_apparat(),
             signature=book,
             prof_id=self.db.getProfId(self.drpdwn_prof_name.currentText()),
         )
-        data = self.db.getBook(book_id)
+        
         widget = QtWidgets.QDialog()
         bookedit = edit_bookdata_ui()
         bookedit.setupUi(widget)
@@ -1997,6 +1997,8 @@ def launch_gui():
         # open a console window
         # console = ""
         print("admin")
+    # atexit.register(aui.thread.terminate)
+    atexit.register(delete_temp_contents)
     
 
 if __name__ == "__main__":