public void SearchRoute(object args)
{
_updateInformationAboutSearching = ((SearchRouteArgs)args).DelegateToUpdatingInformationAboutSearching;
_updateInformationAboutSearching("Searching direct connection", 0);
Delegates.DeliverResults deliverResults = ((SearchRouteArgs)args).DelegateToDeliverResultsToView;
List<SearchResultConnection> result = new List<SearchResultConnection>();
SoughtConnection soughtConnection = ((SearchRouteArgs)args).UserSearchArgs.SoughtConnectionByUser;
SearcherOfDirectRoutes searcherDirectRoutes = new SearcherOfDirectRoutes();
SearchResultConnection directConnection = searcherDirectRoutes.FindDirectConnection(_repository, soughtConnection);
if (directConnection != null)
{
result.Add(directConnection);
deliverResults(result);
result.Remove(directConnection);
}
if (((SearchRouteArgs)args).UserSearchArgs.ShouldSearchOnlyDirectConnections)
{
if (directConnection == null)
{
_updateInformationAboutSearching("No results", 100);
}
else
{
_updateInformationAboutSearching("Searching done", 100);
}
return;
}
_updateInformationAboutSearching("Searching indirect connection", 10);
SearcherOfIndirectRoutes searcherOfIndirectRoutes = new SearcherOfIndirectRoutes();
List<SearchResultConnection> indirectConnection = searcherOfIndirectRoutes.FindIndirectConnection(_repository, soughtConnection, _processInformationAboutIndirectSearchingAndDeliverToTheView);
if (indirectConnection == null)
{
if (directConnection == null)
{
_updateInformationAboutSearching("No results", 100);
}
else
{
_updateInformationAboutSearching("Searching done", 100);
}
return;
}
result.AddRange(indirectConnection);
deliverResults(result);
if (directConnection == null && (indirectConnection == null || indirectConnection.Count == 0))
{
_updateInformationAboutSearching("No results", 100);
}
else
{
_updateInformationAboutSearching("Searching done", 100);
}
}
private void SetDelagetes()
{
_ShowTimeForActualizationOfSchedule += ActualizeTimeForLoadingNewSchedule;
_ShowTimeForSearchingRoute += ActualizeTimeForSearchingRoute;
_deliverResultsToView += DeliverResultOfSearchingToTheView;
}