implement generic table model

implement generic table model which reads table info from db and
constructs table view

gui/kontor.py

@@ -6,17 +6,17 @@ from pathlib import Path
 
 import yaml
 from PySide6.QtGui import QAction, QIcon
-from PySide6.QtWidgets import QWidget, QVBoxLayout, QMenu, QMessageBox, QTabWidget, QTableView, QHBoxLayout, QCheckBox
+from PySide6.QtWidgets import QWidget, QVBoxLayout, QMenu, QMessageBox, QTabWidget, QTableView
 from PySide6.QtWidgets import QApplication, QLabel, QMainWindow
 from platformdirs import PlatformDirs
 
 from comic_model import ComicTableModel
-from media_file_model import MediaFileTableModel
+from model_config import KontorModelConfig
+from table_model import KontorTableModel
 
 
 class MainWindow(QMainWindow):
 
-
     def __init__(self, config):
         super().__init__()
 
@@ -28,10 +28,10 @@ class MainWindow(QMainWindow):
 
         self.setWindowTitle("Kontor")
         self.setMinimumSize(800, 500)
-        self._createActions()
-        self._createMenuBar()
-        self._createToolBars()
-        self._createStatusBar()
+        self._create_actions()
+        self._create_menubar()
+        self._create_toolbars()
+        self._create_statusbar()
 
         self.data = []
         self.filter = {}
@@ -47,7 +47,7 @@ class MainWindow(QMainWindow):
 
         self.setCentralWidget(self.central_widget)
 
-    def _createActions(self):
+    def _create_actions(self):
         self.newAction = QAction("&New", self)
         self.aboutAction = QAction("&Über...", self)
         self.aboutAction.triggered.connect(self.about)
@@ -59,7 +59,7 @@ class MainWindow(QMainWindow):
         self.exitAction.setShortcut("Alt+F4")
         self.exitAction.triggered.connect(self.close)
 
-    def _createMenuBar(self):
+    def _create_menubar(self):
         menu_bar = self.menuBar()
         # File menu
         file_menu = QMenu("&Datei")
@@ -75,14 +75,14 @@ class MainWindow(QMainWindow):
         menu_bar.addMenu(help_menu)
         help_menu.addAction(self.aboutAction)
 
-    def _createToolBars(self):
+    def _create_toolbars(self):
         # Kontor toolbar
         kontor_tool_bar = self.addToolBar("Kontor")
         kontor_tool_bar.addAction(self.importAction)
         kontor_tool_bar.addAction(self.exportAction)
         kontor_tool_bar.addAction(self.refreshAction)
 
-    def _createStatusBar(self):
+    def _create_statusbar(self):
         self.statusBar = self.statusBar()
         self.statusBar.showMessage("Kontor ready", 6000)
         self.status_label = QLabel("")
@@ -110,25 +110,15 @@ class MainWindow(QMainWindow):
 
     def generate_tab_media_file(self, db_configuration):
         media_file_tab = QWidget()
+        table_config = KontorModelConfig(db_configuration, self, "media_file")
+        model = KontorTableModel(table_config)
         layout = QVBoxLayout()
-        filter_layout = QHBoxLayout()
-        download_checkbox = QCheckBox()
-        download_checkbox.setText("Download")
-        download_checkbox.checkStateChanged.connect(self.refresh)
-        self.filter["download"] = download_checkbox
-        review_checkbox = QCheckBox()
-        review_checkbox.setText("Review")
-        review_checkbox.checkStateChanged.connect(self.refresh)
-        self.filter["review"] = review_checkbox
-        filter_layout.addWidget(review_checkbox)
-        filter_layout.addWidget(download_checkbox)
-        filter_layout.addStretch()
-        model = MediaFileTableModel(db_configuration, self)
+        # model = MediaFileTableModel(db_configuration, self)
         self.data.append(model)
         media_file_tab.setLayout(layout)
         table_view = QTableView()
         table_view.setModel(model)
-        layout.addLayout(filter_layout)
+        layout.addLayout(table_config.get_filter_layout())
         layout.addWidget(table_view)
         return media_file_tab