pass event into callback on socket update

Author: DaftMonk

app/templates/client/components/socket(socketio)/socket.service(coffee).coffee

@@ -37,34 +37,37 @@ angular.module('<%= scriptAppName %>').factory 'socket', (socketFactory) ->
     ###
     Syncs item creation/updates on 'model:save'
     ###
-    socket.on modelName + ":save", (item) ->
+    socket.on modelName + ':save', (item) ->
       oldItem = _.find(array,
         _id: item._id
       )
       index = array.indexOf(oldItem)
+      event = 'created'
 
       # replace oldItem if it exists
       # otherwise just add item to the collection
       if oldItem
         array.splice index, 1, item
+        event = 'updated'
       else
         array.push item
-      cb item, array
+      cb event, item, array
 
     ###
     Syncs removed items on 'model:remove'
     ###
-    socket.on modelName + ":remove", (item) ->
+    socket.on modelName + ':remove', (item) ->
+      event = 'deleted'
       _.remove array,
         _id: item._id
 
-      cb item, array
+      cb event, item, array
 
   ###
   Removes listeners for a models updates on the socket
 
   @param modelName
   ###
   unsyncUpdates: (modelName) ->
-    socket.removeAllListeners modelName + ":save"
-    socket.removeAllListeners modelName + ":remove"
+    socket.removeAllListeners modelName + ':save'
+    socket.removeAllListeners modelName + ':remove'

app/templates/client/components/socket(socketio)/socket.service.js

@@ -53,24 +53,27 @@ angular.module('<%= scriptAppName %>')
         socket.on(modelName + ':save', function (item) {
           var oldItem = _.find(array, {_id: item._id});
           var index = array.indexOf(oldItem);
+          var event = 'created';
 
           // replace oldItem if it exists
           // otherwise just add item to the collection
           if (oldItem) {
             array.splice(index, 1, item);
+            event = 'updated';
           } else {
             array.push(item);
           }
 
-          cb(item, array);
+          cb(event, item, array);
         });
 
         /**
          * Syncs removed items on 'model:remove'
          */
         socket.on(modelName + ':remove', function (item) {
+          var event = 'deleted';
           _.remove(array, {_id: item._id});
-          cb(item, array);
+          cb(event, item, array);
         });
       },