Methodize status message handling

Web/Controllers/CreateLogController.cs

@@ -71,15 +71,13 @@ namespace MileageTraker.Web.Controllers
 
 				DataService.UpdateLog(log);
 
-				TempData["StatusMessage-Type"] = "alert-success";
-				TempData["StatusMessage"] =
-					@"You've successfully updated an entry
+				SetStatusMessage(@"You've successfully updated an entry
 					traveling to <strong>" + viewModel.CityName + @"</strong> 
 					for <strong>" + log.Purpose.Purpose + @"</strong> 
 					on <strong>" + viewModel.Date.ToShortDateString() + @"</strong>
 					in Vehicle Id <strong>" + viewModel.VehicleId + @"</strong>
 					ending in <strong>" + viewModel.EndOdometer + @"</strong>
-					miles on the odometer.";
+					miles on the odometer.", StatusType.Success);
 				
 				return RedirectToAction("Index");
 			}
@@ -121,8 +119,7 @@ namespace MileageTraker.Web.Controllers
 				DataService.AddLog(log);
 				var editLink = Url.Action("EditPast", "CreateLog", new {id = log.LogId});
 				
-				TempData["StatusMessage-Type"] = "alert-success";
-				TempData["StatusMessage"] =
+				SetStatusMessage(
 					@"You've successfully created an entry
 					traveling to <strong>" + model.CityName + @"</strong> 
 					for <strong>" + log.Purpose.Purpose + @"</strong> 
@@ -130,7 +127,8 @@ namespace MileageTraker.Web.Controllers
 					in Vehicle Id <strong>" + model.VehicleId + @"</strong>
 					ending in <strong>" + model.EndOdometer + @"</strong>
 					miles on the odometer. " +
-					@"<a href='" + editLink + @"' class='btn btn-mini btn-success'>Edit</a>";
+					@"<a href='" + editLink + @"' class='btn btn-mini btn-success'>Edit</a>",
+					StatusType.Success);
 				return RedirectToAction("Index");
 			}
 
@@ -191,13 +189,12 @@ namespace MileageTraker.Web.Controllers
 				}
 				catch (OutOfMemoryException)
 				{
-					TempData["StatusMessage"] = "Problem reading excel document - please verify that the document is in Excel 97-2003 Workbook (.xls) format";
-					TempData["StatusMessage-Type"] = "alert-error";
+					SetStatusMessage(
+						"Problem reading excel document - please verify that the document is in Excel 97-2003 Workbook (.xls) format", StatusType.Error);
 				}
 				catch (Exception ex)
 				{
-					TempData["StatusMessage"] = "Problem reading excel document: " + ex.Message;
-					TempData["StatusMessage-Type"] = "alert-error";
+					SetStatusMessage("Problem reading excel document: " + ex.Message, StatusType.Error);
 				}
 			}
 			return RedirectToAction("ImportUpload");