internal override async Task Action() { IKeywordList keyWordList = new KeywordDAO(); try { System.Diagnostics.Debug.WriteLine("In use case"); await keyWordList.GetKeywordsAsync(this); //System.Diagnostics.Debug.WriteLine("hosp val="+hospital.Number_Of_Rating); } catch (Exception e) { //System.Diagnostics.Debug.WriteLine(Windows.Storage.ApplicationData.Current.LocalFolder.Path); System.Diagnostics.Debug.WriteLine("Get keyword use case DB EXCEPTION" + e.Message); } if (keywords != null) { keyWordCallback.KeywordReadViewSuccess(keywords); //System.Diagnostics.Debug.WriteLine(hospital.Location); } else { keyWordCallback.KeywordReadViewFail(); } // + hospitals.Count()); }
/// <summary> Retrieves Entity rows in a datatable which match the specified filter. It will always create a new connection to the database.</summary> /// <param name="selectFilter">A predicate or predicate expression which should be used as filter for the entities to retrieve.</param> /// <param name="maxNumberOfItemsToReturn"> The maximum number of items to return with this retrieval query.</param> /// <param name="sortClauses">The order by specifications for the sorting of the resultset. When not specified, no sorting is applied.</param> /// <param name="relations">The set of relations to walk to construct to total query.</param> /// <param name="pageNumber">The page number to retrieve.</param> /// <param name="pageSize">The page size of the page to retrieve.</param> /// <returns>DataTable with the rows requested.</returns> public static DataTable GetMultiAsDataTable(IPredicate selectFilter, long maxNumberOfItemsToReturn, ISortExpression sortClauses, IRelationCollection relations, int pageNumber, int pageSize) { KeywordDAO dao = DAOFactory.CreateKeywordDAO(); return(dao.GetMultiAsDataTable(maxNumberOfItemsToReturn, sortClauses, selectFilter, relations, pageNumber, pageSize)); }