public void CheckVersions()
{
CheckDbExists();
currentDbVersion = Converter.ToDouble(dbService.SettingsGetValue(SettingsType.DBVersion));
if (AppVersion != currentDbVersion)
{
var answer = messageBoxService.AskWarningQuestion(Resources.Resources.VersionsMismatchWarningQuestionText,
currentDbVersion.ToString("F1", CultureInfo.InvariantCulture),
AppVersion.ToString("F1", CultureInfo.InvariantCulture));
if (answer)
{
DoMigrations();
}
else
{
messageBoxService.ShowError(Resources.Resources.VersionsMismatchErrorText,
AppVersion.ToString("F1", CultureInfo.InvariantCulture),
currentDbVersion.ToString("F1", CultureInfo.InvariantCulture));
throw new Exception("DB version and App version is different");
}
}
}
public T Read <T>(SettingsType key)
{
lock (locker)
{
object value;
if (typeof(T) == typeof(double))
{
value = Converter.ToDouble(dbService.SettingsGetValue(key));
}
else if (typeof(T) == typeof(decimal))
{
value = Converter.ToDecimal(dbService.SettingsGetValue(key));
}
else if (typeof(T) == typeof(float))
{
value = Converter.ToFloat(dbService.SettingsGetValue(key));
}
else if (typeof(T) == typeof(int))
{
value = Converter.ToInt(dbService.SettingsGetValue(key));
}
else if (typeof(T) == typeof(bool))
{
value = Converter.ToBool(dbService.SettingsGetValue(key));
}
else if (typeof(T) == typeof(string))
{
value = dbService.SettingsGetValue(key);
}
else
{
throw new Exception($"Not supported type for {nameof(Read)} method");
}
return((T)value);
}
}