Initial commit

2026-07-12 14:34:52 +04:00
commit 3abf6bd9c2
557 changed files with 68706 additions and 0 deletions
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+#ifndef ERROR_DIALOG_H
+#define ERROR_DIALOG_H
+
+#include <QErrorMessage>
+#include <QObject>
+#include <QString>
+
+class ErrorDialog : private QObject {
+  // For translation
+  Q_OBJECT
+
+public:
+  // Method to dispose the error dialog
+  static void displayError(QWidget *parent, const QString &errorMsg);
+
+  ErrorDialog() = delete;
+
+private:
+  // A method for initializing the error dialog
+  static QErrorMessage *getDialog(QWidget *parent, const QString &errorMsg);
+
+  // A method for obtaining a "human-readable" text based on an error code
+  static QString getDetailedMessage(int errorCode);
+
+  // Methods for handling various SQL constraints
+  static QString handleNotFoundErrors(const QString &errorMsg);
+  static QString handleCheckConstraint(const QString &errorMsg);
+  static QString handleForeignKeyConstraint(const QString &errorMsg);
+  static QString handlePrimaryKeyConstraint();
+  static QString handleSqlConstraints(const QString &errorMsg);
+  static QString handleUniqueConstraint(const QString &errorMsg);
+};
+
+#endif // ERROR_DIALOG_H