Add cancel

WebCms/Controllers/BaseController.cs

@@ -1,6 +1,7 @@
 using System;
 using System.Linq;
 using System.Web.Mvc;
+using System.Web.Routing;
 using log4net;
 using LeafWeb.Core.DAL;
 using Umbraco.Web.Mvc;
@@ -21,9 +22,7 @@ namespace LeafWeb.WebCms.Controllers
 		{
 			if (filterContext?.Exception != null)
 			{
-				var controller = filterContext.RouteData.Values["controller"].ToString();
-				var action = filterContext.RouteData.Values["action"].ToString();
-				var loggerName = $"LeafWeb.WebCms.Controllers.{controller}Controller.{action}";
+				var loggerName = LoggerName(filterContext.RouteData);
 
 				LogManager.GetLogger(loggerName).Error(filterContext.Exception);
 			}
@@ -31,12 +30,14 @@ namespace LeafWeb.WebCms.Controllers
 			base.OnException(filterContext);
 		}
 
-		protected bool IsHttpParamActionMatch()
+		protected string LoggerName(RouteData routeData)
 		{
-			return ControllerContext.RouteData.Values["action"].ToString()
-				.Equals("Action", StringComparison.InvariantCultureIgnoreCase);
+			var controller = RouteData.Values["controller"].ToString();
+			var action = RouteData.Values["action"].ToString();
+			return $"LeafWeb.WebCms.Controllers.{controller}Controller.{action}";
 		}
 
+		// Status messages to pages
 		protected enum StatusType
 		{
 			Info,

WebCms/Controllers/LeafWebPageIds.cs

@@ -1,5 +1,6 @@
 namespace LeafWeb.WebCms.Controllers
 {
+	// Umbraco page IDs for LeafWeb application pages
 	public static class LeafWebPageIds
 	{
 		public const int ManageQueue = 1107;

WebCms/Controllers/QueueController.cs

@@ -2,8 +2,10 @@
 using System.Linq;
 using System.Web.Mvc;
 using Hangfire;
+using log4net;
 using LeafWeb.Core.Entities;
 using LeafWeb.Core.Utility;
+using LeafWeb.WebCms.App_Start;
 using LeafWeb.WebCms.Models;
 using LeafWeb.WebCms.Services;
 using LeafWeb.WebCms.Services.PiscalQueue;
@@ -18,7 +20,7 @@ namespace LeafWeb.WebCms.Controllers
 				DataService.GetLeafInputs()
 				.OrderByDescending(f => f.Id)
 				.ToList()
-				.Select(leafInput => new ResultItemViewModel(leafInput));
+				.Select(leafInput => new QueueItemViewModel(leafInput));
 
 			string serviceDescription;
 			try
@@ -121,6 +123,42 @@ namespace LeafWeb.WebCms.Controllers
 			return RedirectToUmbracoPage(LeafWebPageIds.ManageQueue);
 		}
 
+		[ActionLog]
+		public ActionResult Cancel(int id)
+		{
+			var leafInput = DataService.GetLeafInput(id);
+
+			if (leafInput == null)
+			{
+				SetStatusMessage($"LeafInput '${id}' not found, may have been deleted?");
+				return RedirectToUmbracoPage(LeafWebPageIds.ManageQueue);
+			}
+
+			if (leafInput.IsPending)
+			{
+				LogManager.GetLogger(LoggerName(RouteData)).DebugFormat("LeafInput: {0}, Set Cancelled from Pending", leafInput.Id);
+				DataService.SetLeafInputStatus(leafInput, LeafInputStatusType.Cancelled,
+					"Emailing cancellation notification to user",
+					$"Email: \'{leafInput.Email}\'");
+
+				// send notification immediately
+				BackgroundJob.Enqueue<EmailNotificationService>(email => email.SendLeafWebCancelled(leafInput.Id));
+				SetStatusMessage($"Cancelling LeafInput '{leafInput.Identifier}'", StatusType.Success);
+			}
+			else if (leafInput.IsRunning)
+			{
+				DataService.SetLeafInputStatus(leafInput, LeafInputStatusType.CancelPending);
+				SetStatusMessage($"Cancelling LeafInput '{leafInput.Identifier}'", StatusType.Success);
+				HangfireStartup.TriggerPiscalProcessQueue();
+			}
+			else
+			{
+				// don't allow to be cancelled if it isn't currently running
+				SetStatusMessage($"LeafInput '{leafInput.Identifier}' is not currently running!", StatusType.Error);
+			}
+			return RedirectToCurrentUmbracoUrl();
+		}
+
 		[ActionLog]
 		public ActionResult SendUserDownloadLink(int id)
 	    {

WebCms/Controllers/ResultsController.cs

@@ -19,7 +19,7 @@ namespace LeafWeb.WebCms.Controllers
 					orderby li.Id descending
 					select li
 				).ToList()
-				.Select(leafInput => new ResultItemViewModel(leafInput));
+				.Select(leafInput => new QueueItemViewModel(leafInput));
 			return View(viewModel);
 		}