Get chart file a bit quicker from DB

2016-05-13 12:31:40 -04:00
parent 48e7578de7
commit 568211251b
3 changed files with 28 additions and 15 deletions
@@ -51,6 +51,23 @@ namespace LeafWeb.Core.DAL
 			return _db.LeafInputs.FirstOrDefault(li => li.Id == id);
 		}

+		public LeafOutputFile GetLeafOutput_ChartFile(int leafInputId)
+		{
+			return GetLeafOutput_FilenameLike(leafInputId, LeafOutputFile.Filename_LeafChart);
+		}
+
+		private LeafOutputFile GetLeafOutput_FilenameLike(int leafInputId, string filename)
+		{
+			var leafOutputChartFile =
+				from leafInput in _db.LeafInputs
+				where leafInput.Id == leafInputId
+				from leafOutput in leafInput.OutputFiles
+				where leafOutput.Filename.Contains(filename)
+				select leafOutput;
+
+			return leafOutputChartFile.FirstOrDefault();
+		}
+
 		public LeafInput GetLeafInput(string uniqueToken)
 		{
 			return _db.LeafInputs.FirstOrDefault(li => li.UniqueToken == uniqueToken);