SaveIfChangedMixin

UI/Mixins/SaveIfChangedModel.js

@@ -0,0 +1,30 @@
+//try to add ajax data as query string to DELETE calls.
+"use strict";
+(function () {
+
+    NzbDrone.Mixins.SaveIfChangedModel = {
+//        originalInitialize: this.initialize,
+
+        initialize: function () {
+            this.isSaved = true;
+
+            this.on('change', function () {
+                this.isSaved = false;
+            }, this);
+
+            this.on('sync', function () {
+                this.isSaved = true;
+            }, this);
+
+//            if (originalInitialize) {
+//                originalInitialize.call(this);
+//            }
+        },
+
+        saveIfChanged: function (options) {
+            if (!this.isSaved) {
+                this.save(undefined, options);
+            }
+        }
+    };
+}());

UI/Settings/Indexers/CollectionView.js

@@ -36,23 +36,26 @@ define(['app',
 
         saveSettings: function () {
             var self = this;
-
-            //For now loop through and save all the models
-
+            
             _.each(this.collection.models, function (model, index, list) {
                 var name = model.get('name');
                 var error = 'Failed to save indexer: ' + name;
 
-                model.save(undefined, self.syncNotification(error));
+                model.saveIfChanged(self.syncNotification(undefined, error));
             });
         },
 
-        syncNotification: function (error) {
+        syncNotification: function (success, error) {
             return {
                 success: function () {
+                    if (success) {
+                        NzbDrone.Shared.Messenger.show({message: success});
+                    }
                 },
                 error  : function () {
-                    NzbDrone.Shared.Messenger.show({message: "Couldn't Save General Settings", type: 'error'});
+                    if (error) {
+                        NzbDrone.Shared.Messenger.show({message: error, type: 'error'});
+                    }
                 }
             };
         }

UI/Settings/Indexers/Model.js

@@ -1,5 +1,7 @@
 "use strict";
-define(['app'], function () {
+define(['app', 'Mixins/SaveIfChangedModel'], function () {
     NzbDrone.Settings.Indexers.Model = Backbone.DeepModel.extend({
     });
+
+    _.extend(NzbDrone.Settings.Indexers.Model.prototype, NzbDrone.Mixins.SaveIfChangedModel);
 });

UI/app.js

@@ -82,6 +82,7 @@ define('app', ['shared/modal/region'], function (ModalRegion) {
 
     window.NzbDrone.Missing = {};
     window.NzbDrone.History = {};
+    window.NzbDrone.Mixins = {};
 
     window.NzbDrone.Events = {
         SeriesAdded: 'seriesAdded'