private void LoadBusinessObjects(ISearchQuery query)
{
try
{
var srv = new DataLoadingService {
Repository = Repository
};
srv.ProgressChanged += (sender, tuple) =>
{
SetProgress(tuple);
if (tuple.Item3 != null)
{
BusinessObjectList.Add(tuple.Item3 as BusinessObject);
}
};
srv.Finished += (sender, isSucceed) =>
{
if (!isSucceed)
{
AlertError(srv.Error);
}
ResetProgress();
};
BusinessObjectList.Clear();
srv.Execute(query);
}
catch (Exception ex)
{
AlertError(ex.Message);
}
}
private void ExecuteLoadDatabaseCommand(object o)
{
var dbFileOpener = new OpenFileService()
{
AcceptNonExistingFiles = true
};
if (!dbFileOpener.OpenFile(OpenFileService.SqliteDatabaseFilter))
{
return;
}
Connection.Connect(dbFileOpener.SelectedFile);
if (!dbFileOpener.SelectedFileExists)
{
new DatabaseService {
Connection = Connection
}.InitializeDatabase();
}
Repository = new Repository()
{
Connection = Connection
};
BusinessObjectList.Clear();
LoadAllDataFromDatabase();
LoadTags(SearchQuery.NoFilter);
IsReady = true;
}