Initial commit

2026-07-12 14:34:52 +04:00
commit 3abf6bd9c2
557 changed files with 68706 additions and 0 deletions
@@ -0,0 +1,145 @@
+#include "main_window.h"
+
+#include "date_time_delegate.h"
+
+// Set up the table view
+// #define ENABLE_SELECTION // Uncomment to enable highlighting
+#define DISABLE_SELECTION // Uncomment to disable highlighting
+
+MainWindow::MainWindow(qint32 userId, qint32 accessLevel, QWidget *parent)
+    : QMainWindow(parent), userId_(userId), accessLevel_(accessLevel) {
+  qInfo() << "Initializing main window...";
+
+  setupUi(this);
+  configureAllTableViews();
+  configureAccessLevel();
+
+  qInfo() << "Main window initialized successfully";
+};
+
+void MainWindow::configureAccessLevel() {
+  qInfo() << "Configuring access level...";
+
+  if (accessLevel_ < 1) {
+    qCritical() << "Access level is less than 1";
+    QCoreApplication::quit();
+  }
+
+  qInfo() << "Access level is" << accessLevel_;
+
+  // Full access to all system functionalities
+  // Manage system settings and user permissions
+  // Can perform all actions of lower roles
+  if (accessLevel_ < 100) { // Lower than Super Administrator
+  }
+  // Delete records (sessions, tickets, halls, movies, genres)
+  // Modify system-critical data
+  // Has all permissions of lower roles
+  if (accessLevel_ < 82) { // Lower than Data Administrator
+    findChild<QWidget *>("DangerZonePage")->setDisabled(true);
+  }
+  // Add new sessions, movies, halls, and genres
+  // Manage show schedules
+  // Has all permissions of lower roles
+  if (accessLevel_ < 64) { // Lower than Repertoire Manager
+    findChild<QWidget *>("DirectoriesManagementPage")->setDisabled(true);
+    findChild<QWidget *>("SessionManagementPage")->setDisabled(true);
+  }
+  // Edit session, movie, hall, and genre information
+  // Adjust ticket prices
+  // Has all permissions of lower roles
+  if (accessLevel_ < 46) { // Lower than Data Editor
+  }
+  // View ticket sales
+  // View attendance statistics
+  // Has all permissions of lower roles
+  if (accessLevel_ < 28) { // Lower than Sales Manager
+    findChild<QWidget *>("ReportsPage")->setDisabled(true);
+  }
+  // Sell tickets
+  // Ticket refunds
+  if (accessLevel_ < 10) { // Lower than Cashier
+    findChild<QWidget *>("MainWindow")->setDisabled(true);
+  }
+  // Nothing
+
+  qInfo() << "Access level configured successfully";
+}
+
+void MainWindow::configureAllTableViews() {
+  qInfo() << "Configuring all QAbstractItemViews...";
+
+  // Find all QAbstractItemView children
+  auto tableViews = findChildren<QAbstractItemView *>();
+
+  for (QAbstractItemView *abstractItemView : tableViews) {
+
+    // Check if the view is a QTableView
+    if (auto *tableView = qobject_cast<QTableView *>(abstractItemView)) {
+      loadDefaultConfiguration(tableView);
+    }
+  }
+
+  qInfo() << "All QAbstractItemViews configured successfully";
+}
+
+void MainWindow::MainWindow::disableSelection(QTableView *tableView) {
+  qInfo() << "Disabling selection for QAbstractItemView:"
+          << tableView->objectName();
+
+  // Disable selection
+  tableView->setSelectionMode(QAbstractItemView::NoSelection);
+
+  // Clear the selection
+  tableView->clearSelection();
+
+  // Disable focus
+  tableView->setFocusPolicy(Qt::NoFocus);
+}
+
+void enableSelection(QTableView *tableView) {
+  qInfo() << "Enabling selection for QAbstractItemView:"
+          << tableView->objectName();
+
+  // Set the selection behavior
+  tableView->setSelectionBehavior(QAbstractItemView::SelectRows);
+
+  // Set the selection mode
+  tableView->setSelectionMode(QAbstractItemView::SingleSelection);
+}
+
+void MainWindow::loadDefaultConfiguration(QTableView *tableView) {
+  qInfo() << "Loading default configuration for QAbstractItemView:"
+          << tableView->objectName();
+
+  DateTimeDelegate *dateTimeDelegate = new DateTimeDelegate(this);
+
+  tableView->setItemDelegate(dateTimeDelegate);
+
+  QHeaderView *horizontalHeader = tableView->horizontalHeader();
+  // Disable horizontal header highlight
+  horizontalHeader->setHighlightSections(false);
+  // Set the horizontal header to resize to contents
+  horizontalHeader->setSectionResizeMode(QHeaderView::ResizeToContents);
+
+  tableView->setSortingEnabled(true); // Enable sorting
+  tableView->sortByColumn(0, Qt::AscendingOrder);
+
+  // Disable editing
+  tableView->setEditTriggers(QAbstractItemView::NoEditTriggers);
+
+  // Set the scroll mode
+  tableView->setVerticalScrollMode(QAbstractItemView::ScrollPerPixel);
+  tableView->setHorizontalScrollMode(QAbstractItemView::ScrollPerPixel);
+
+  // Enable alternating row colors
+  tableView->setAlternatingRowColors(true);
+
+#ifdef ENABLE_SELECTION
+  enableSelection(view);
+#elif defined(DISABLE_SELECTION)
+  disableSelection(tableView);
+#else
+#error "Define ENABLE_SELECTION or DISABLE_SELECTION"
+#endif
+}
@@ -0,0 +1,27 @@
+#ifndef MAIN_WINDOW_H
+#define MAIN_WINDOW_H
+
+#include "ui_main_window.h"
+#include <QMainWindow>
+
+class MainWindow : public QMainWindow, private Ui::MainWindow {
+  Q_OBJECT
+
+private:
+  qint32 userId_;
+  qint32 accessLevel_;
+
+public:
+  explicit MainWindow(qint32 userId, qint32 accessLevel,
+                      QWidget *parent = nullptr);
+
+private:
+  void configureAccessLevel();
+  void configureAllTableViews();
+
+  void disableSelection(QTableView *view);
+  void enableSelection(QTableView *view);
+  void loadDefaultConfiguration(QTableView *view);
+};
+
+#endif // MAIN_WINDOW_H
@@ -0,0 +1,148 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>MainWindow</class>
+ <widget class="QMainWindow" name="MainWindow">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>900</width>
+    <height>600</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Cinema ticket accounting system</string>
+  </property>
+  <widget class="QWidget" name="centralWidget">
+   <property name="sizePolicy">
+    <sizepolicy hsizetype="Expanding" vsizetype="Expanding">
+     <horstretch>0</horstretch>
+     <verstretch>0</verstretch>
+    </sizepolicy>
+   </property>
+   <layout class="QGridLayout" name="gridLayout">
+    <item row="0" column="0">
+     <widget class="QTabWidget" name="tabWidget">
+      <property name="sizePolicy">
+       <sizepolicy hsizetype="Expanding" vsizetype="Expanding">
+        <horstretch>0</horstretch>
+        <verstretch>0</verstretch>
+       </sizepolicy>
+      </property>
+      <property name="currentIndex">
+       <number>0</number>
+      </property>
+      <widget class="TicketSaleWidget" name="TicketSalePage">
+       <attribute name="title">
+        <string>Ticket sales</string>
+       </attribute>
+      </widget>
+      <widget class="TicketReturnWidget" name="TicketReturnPage">
+       <attribute name="title">
+        <string>Ticket refund</string>
+       </attribute>
+      </widget>
+      <widget class="SessionManagementWidget" name="SessionManagementPage">
+       <attribute name="title">
+        <string>Session management</string>
+       </attribute>
+      </widget>
+      <widget class="DirectoriesManagementWidget" name="DirectoriesManagementPage">
+       <attribute name="title">
+        <string>Reference books</string>
+       </attribute>
+      </widget>
+      <widget class="ReportsWidget" name="ReportsPage">
+       <attribute name="title">
+        <string>Reports</string>
+       </attribute>
+      </widget>
+      <widget class="QWidget" name="DangerZonePage">
+       <attribute name="title">
+        <string>Danger zone</string>
+       </attribute>
+       <layout class="QVBoxLayout" name="verticalLayout">
+        <item>
+         <widget class="EntityUpdaterWidget" name="entityUpdaterWidget" native="true"/>
+        </item>
+        <item>
+         <spacer name="verticalSpacer">
+          <property name="orientation">
+           <enum>Qt::Orientation::Vertical</enum>
+          </property>
+          <property name="sizeHint" stdset="0">
+           <size>
+            <width>20</width>
+            <height>40</height>
+           </size>
+          </property>
+         </spacer>
+        </item>
+        <item>
+         <widget class="EntityDeleterWidget" name="entityDeleterWidget" native="true"/>
+        </item>
+       </layout>
+      </widget>
+     </widget>
+    </item>
+   </layout>
+  </widget>
+  <widget class="QMenuBar" name="menuBar">
+   <property name="geometry">
+    <rect>
+     <x>0</x>
+     <y>0</y>
+     <width>900</width>
+     <height>23</height>
+    </rect>
+   </property>
+  </widget>
+  <widget class="QStatusBar" name="statusBar"/>
+ </widget>
+ <customwidgets>
+  <customwidget>
+   <class>TicketSaleWidget</class>
+   <extends>QWidget</extends>
+   <header>ticket_sale_widget.h</header>
+   <container>1</container>
+  </customwidget>
+  <customwidget>
+   <class>TicketReturnWidget</class>
+   <extends>QWidget</extends>
+   <header>ticket_return_widget.h</header>
+   <container>1</container>
+  </customwidget>
+  <customwidget>
+   <class>SessionManagementWidget</class>
+   <extends>QWidget</extends>
+   <header>session_management_widget.h</header>
+   <container>1</container>
+  </customwidget>
+  <customwidget>
+   <class>DirectoriesManagementWidget</class>
+   <extends>QWidget</extends>
+   <header>directories_management_widget.h</header>
+   <container>1</container>
+  </customwidget>
+  <customwidget>
+   <class>ReportsWidget</class>
+   <extends>QWidget</extends>
+   <header>reports_widget.h</header>
+   <container>1</container>
+  </customwidget>
+  <customwidget>
+   <class>EntityDeleterWidget</class>
+   <extends>QWidget</extends>
+   <header>entity_deleter_widget.h</header>
+   <container>1</container>
+  </customwidget>
+  <customwidget>
+   <class>EntityUpdaterWidget</class>
+   <extends>QWidget</extends>
+   <header>entity_updater_widget.h</header>
+   <container>1</container>
+  </customwidget>
+ </customwidgets>
+ <resources/>
+ <connections/>
+</ui>