New: number of episode files that will be deleted shown on delete dialog

src/NzbDrone.Core/SeriesStats/SeriesStatisticsService.cs

@@ -10,9 +10,9 @@ namespace NzbDrone.Core.SeriesStats
 
     public class SeriesStatisticsService : ISeriesStatisticsService
     {
-        private readonly SeriesStatisticsRepository _seriesStatisticsRepository;
+        private readonly ISeriesStatisticsRepository _seriesStatisticsRepository;
 
-        public SeriesStatisticsService(SeriesStatisticsRepository seriesStatisticsRepository)
+        public SeriesStatisticsService(ISeriesStatisticsRepository seriesStatisticsRepository)
         {
             _seriesStatisticsRepository = seriesStatisticsRepository;
         }

src/UI/Series/Delete/DeleteSeriesTemplate.hbs

@@ -35,6 +35,9 @@
                                 </div>
                         </div>
                     </div>
+                    <div class="col-md-offset-1 col-md-5 delete-files-info x-delete-files-info">
+                        {{episodeFileCount}} episode files will be deleted
+                    </div>
                 </div>
             </div>
         </div>

src/UI/Series/Delete/DeleteSeriesView.js

@@ -9,12 +9,14 @@ define(
             template: 'Series/Delete/DeleteSeriesTemplate',
 
             events: {
-                'click .x-confirm-delete': 'removeSeries'
+                'click .x-confirm-delete' : 'removeSeries',
+                'change .x-delete-files'  : 'changeDeletedFiles'
             },
 
             ui: {
-                deleteFiles : '.x-delete-files',
+                deleteFiles     : '.x-delete-files',
-                indicator   : '.x-indicator'
+                deleteFilesInfo : '.x-delete-files-info',
+                indicator       : '.x-indicator'
             },
 
             removeSeries: function () {
@@ -29,6 +31,18 @@ define(
                         vent.trigger(vent.Events.SeriesDeleted, { series: self.model });
                         vent.trigger(vent.Commands.CloseModalCommand);
                     });
+            },
+
+            changeDeletedFiles: function () {
+                var deleteFiles = this.ui.deleteFiles.prop('checked');
+
+                if (deleteFiles) {
+                    this.ui.deleteFilesInfo.show();
+                }
+
+                else {
+                    this.ui.deleteFilesInfo.hide();
+                }
             }
         });
     });

src/UI/Series/series.less

@@ -31,6 +31,11 @@
   .path {
     margin-left : 30px;
   }
+
+  .delete-files-info {
+    margin-top : 10px;
+    display    : none;
+  }
 }
 
 .series-item {