private async void InitializeDB()
{
ErrorText = "Установка связи с БД...";
await Task.Run(() =>
{
SQLDb = new AgencySQLDb();
if (DBPath != string.Empty)
DBConnected = SQLDb.TryOpen(DBPath);
else DBConnected = SQLDb.TryConnect();
});
if (!DBConnected)
{
ErrorText = "База данных не найдена или не распознана, выберите расположение базы";
while (DBConnected == false)
if (dialogService.OpenFileDialog())
{
DBConnected = SQLDb.TryOpen(dialogService.FilePath);
windowFactory.SetDBPath(dialogService.FilePath);
}
else
{
windowFactory.CloseApp();
break;
}
}
if (DBConnected)
{
ErrorText = "Загрузка данных...";
UserData = SQLDb.GetLoginData();
UserData.RowChanged += UserData_RowChanged;
Login = "******";
Password = "******";
ErrorText = null;
}
}
private async void UserData_RowChanged(object sender, DataRowChangeEventArgs e)
{
if (SQLDb.HaveEntry((int)e.Row["Id"]))
{
SQLDb.UpdateLoginTable(e.Row);
await Task.Delay(500);
UserData = SQLDb.GetLoginData();
UserData.RowChanged += UserData_RowChanged;
}
}