public override bool DoConversion(bool forOnlineDB)
{
bool RetVal = false;
int TotalSteps = 10;
DBVersionBuilder VersionBuilder;
// Do the conversion only if database has different Schema
try
{
if (DICommon.IsDI7Database(this.DBConnection.ConnectionStringParameters.DbName))
{
this._DBQueries = new DIQueries(this._DBQueries.DataPrefix, this._DBQueries.LanguageCode);
if (this._ConvertDatabase)
{
this.RaiseProcessStartedEvent(TotalSteps);
this.RaiseProcessInfoEvent(1);
this.SetAllLanguageCodes();
this.RaiseProcessInfoEvent(2);
if (this.UpdateDBSchema(forOnlineDB))
{
this.RaiseProcessInfoEvent(9);
// Insert version info into database after conversion
VersionBuilder = new DBVersionBuilder(this._DBConnection, this._DBQueries);
//Delete newer version from table keep 6.0.0.5 record and delete which greater than 6.0.0.5 as like 7 version
VersionBuilder.DeleteVersionsFromVersionNumberToEnd(Constants.Versions.DI6_0_0_5);
this.RaiseProcessInfoEvent(10);
RetVal = true;
}
}
}
else
{
RetVal = true;
}
}
catch (Exception ex)
{
throw new ApplicationException(ex.ToString());
}
return RetVal;
}
