public override void GetData()
{
logger.Trace("GetData()...");
base.GetData();
_allChemicals = retriever.RetrieveItems(typeof(Chemical), new List <RetrievalCriteria>());
_allRooms = retriever.RetrieveItems(typeof(Room), new List <RetrievalCriteria>());
logger.Trace("GetData()......Complete");
}
public AsyncObservableCollection <IDataStoreItem> GetItems(Type type, ICollection <RetrievalCriteria> criteria)
{
logger.Trace("GetItems( " + type.Name + ", criteria...");
AsyncObservableCollection <IDataStoreItem> result = new AsyncObservableCollection <IDataStoreItem>();
List <IDataStoreItem> items = retriever.RetrieveItems(type, criteria);
logger.Trace("Results includes " + items.Count + " elements");
foreach (IDataStoreItem i in items)
{
logger.Trace("Added item to result");
result.Add(i);
}
return(result);
}