Retrieve LeafOutput operational

Web/Services/JobService.cs

@@ -0,0 +1,65 @@
+using System;
+using System.Configuration;
+using System.Linq;
+using LeafWeb.Core.DAL;
+using LeafWeb.Core.Entities;
+using LeafWeb.Core.Remote;
+
+namespace LeafWeb.Web.Services
+{
+	public class JobService : IDisposable
+	{
+		protected readonly DataService DataService = new DataService();
+
+		protected IPiscalClient GetPiscalClient()
+		{
+			return new PiscalSshClient(ConfigurationManager.ConnectionStrings["PiscalServer"].ConnectionString);
+		}
+
+		public void ProcessNextLeafInput()
+		{
+			var leafInputFile = DataService.GetNextUnprocessedLeafInputFile();
+			if (leafInputFile == null) // no inputs, quit
+				return;
+
+			var inputFile = new PiscalLeafInputFile(leafInputFile);
+
+			var piscalSshClient = GetPiscalClient();
+			piscalSshClient.SubmitLeafInputFile(inputFile);
+
+			DataService.SetLeafInputFileStatus(leafInputFile, LeafInputStatusType.ProcessStarted);
+		}
+
+		public void UpdateLeafInputStatus()
+		{
+			var leafInputFiles =
+				DataService
+				.GetLeafInputFiles(LeafInputStatusType.ProcessStarted)
+				.Select(f => new PiscalLeafInputFile(f));
+
+			var piscalClient = GetPiscalClient();
+			foreach (var file in leafInputFiles)
+			{
+				var status = piscalClient.GetLeafInputStatus(file);
+				switch (status)
+				{
+					case PiscalStatus.Success:
+						// retrieve LeafOutput
+						var outputFile = piscalClient.RetrieveLeafOutput(file);
+						break;
+					case PiscalStatus.Error:
+						// record error
+						break;
+					case PiscalStatus.Running:
+						// do nothing
+						break;
+				}
+			}
+		}
+
+		public void Dispose()
+		{
+			DataService.Dispose();
+		}
+	}
+}