Add random sorting

Added random sorting to tv shows and movies lists

src/components/listview/listview.js

@@ -42,6 +42,9 @@ import ServerConnections from '../ServerConnections';
 
             return name.toUpperCase();
         }
+        if (sortBy.indexOf('random') === 0) {
+            return Math.random(item.Random);
+        }
         if (sortBy.indexOf('officialrating') === 0) {
             return item.OfficialRating || globalize.translate('Unrated');
         }

src/controllers/list.js

@@ -996,6 +996,12 @@ class ItemsView {
             sortBy.push(option);
         }
 
+        option = this.getRandomSortOption();
+
+        if (option) {
+            sortBy.push(option);
+        }
+
         option = this.getCommunityRatingSortOption();
 
         if (option) {
@@ -1064,6 +1070,17 @@ class ItemsView {
         };
     }
 
+    getPlayCountSortOption() {
+        if (this.params.type === 'Programs') {
+            return null;
+        }
+
+        return {
+            name: globalize.translate('Random'),
+            value: 'Random,SortName'
+        };
+    }
+
     getPlayCountSortOption() {
         if (this.params.type === 'Programs') {
             return null;

src/controllers/movies/movies.js

@@ -197,6 +197,9 @@ import '../../elements/emby-itemscontainer/emby-itemscontainer';
                         items: [{
                             name: globalize.translate('Name'),
                             id: 'SortName,ProductionYear'
+                        }, {
+                            name: globalize.translate('Random'),
+                            id: 'Random'
                         }, {
                             name: globalize.translate('OptionImdbRating'),
                             id: 'CommunityRating,SortName,ProductionYear'

src/controllers/shows/tvshows.js

@@ -252,6 +252,9 @@ import '../../elements/emby-itemscontainer/emby-itemscontainer';
                     items: [{
                         name: globalize.translate('Name'),
                         id: 'SortName'
+                    }, {
+                        name: globalize.translate('Random'),
+                        id: 'Random'
                     }, {
                         name: globalize.translate('OptionImdbRating'),
                         id: 'CommunityRating,SortName'