Export Monthly Inventory

InventoryTraker.Web/Controllers/ReportController.cs

@@ -64,21 +64,42 @@ namespace InventoryTraker.Web.Controllers
 		}
 
 		public ActionResult Movement(DateTime month)
+		{
+			var report = GetMovementReport(month);
+
+			return BetterJson(report);
+		}
+
+		public ActionResult MovementExcel(DateTime month)
+		{
+			var report = GetMovementReport(month);
+
+			var writer = new MovementReportWriter();
+			var excel = writer.Write(report);
+
+			var filename = $"MonthlyInventoryReport{report.Month:MMMMyyyy}.xlsx";
+
+			return
+				new FileContentResult(excel, "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet")
+				{
+					FileDownloadName = filename
+				};
+		}
+
+		private MovementReport GetMovementReport(DateTime month)
 		{
 			var startDate = month;
 			var endDate = startDate.AddMonths(1);
 
-			var inventoryTypeReport
-				= new MovementReport
+			return
+				new MovementReport
 				{
-					Items = GetInventoryTypeReportItems(startDate, endDate),
+					Items = GetMovementReportItems(startDate, endDate),
 					Month = month
 				};
-
-			return BetterJson(inventoryTypeReport);
 		}
 
-		private IEnumerable<MovementReportItem> GetInventoryTypeReportItems(DateTime startDate, DateTime endDate)
+		private IEnumerable<MovementReportItem> GetMovementReportItems(DateTime startDate, DateTime endDate)
 		{
 			var transactionsMostRecentBefore =
 				(from transaction in _context.Transactions