When refreshing movie, refresh Files tab

src/UI/Movies/Details/MoviesDetailsLayout.js

@@ -74,6 +74,10 @@ module.exports = Marionette.Layout.extend({
 				this.listenTo(this.model,  'change:images', this._updateImages);
 		},
 
+		_refreshFiles : function() {
+			this._showFiles();
+		},
+
 		onShow : function() {
 				this.searchLayout = new SearchLayout({ model : this.model });
 				this.searchLayout.startManualSearch = true;
@@ -159,7 +163,7 @@ module.exports = Marionette.Layout.extend({
 
 		_showFiles : function(e) {
 				if (e) {
-						e.preventDefault();
+					e.preventDefault();
 				}
 
 				this.ui.files.tab('show');

src/UI/Movies/Files/FilesLayout.js

@@ -82,19 +82,23 @@ module.exports = Marionette.Layout.extend({
 				this.filesCollection.add(file);
 				//this.listenTo(this.releaseCollection, 'sync', this._showSearchResults);
 				this.listenTo(this.model, 'change', function(model, options) {
-										if (options && options.changeSource === 'signalr') {
-												this._refresh(movie);
-										}
-								});
+						if (options && options.changeSource === 'signalr') {
+								this._refresh(model);
+						}
+				});
 
 				vent.on(vent.Commands.CloseModalCommand, this._refreshClose, this);
 		},
 
-		_refresh : function(movie) {
-								this.filesCollection = new FilesCollection();
-								var file = movie.model.get("movieFile");
-								this.filesCollection.add(file);
-								this.onShow();
+		_refresh : function(model) {
+			this.filesCollection = new FilesCollection();
+
+			if(model.get('hasFile')) {
+				var file = model.get("movieFile");
+				this.filesCollection.add(file);
+			}
+
+			this.onShow();
 		},
 
 		_refreshClose : function(options) {
@@ -105,12 +109,12 @@ module.exports = Marionette.Layout.extend({
 		},
 
 		onShow : function() {
-				this.grid.show(new Backgrid.Grid({
-						row        : Backgrid.Row,
-						columns    : this.columns,
-						collection : this.filesCollection,
-						className  : 'table table-hover'
-				}));
+			this.grid.show(new Backgrid.Grid({
+					row        : Backgrid.Row,
+					columns    : this.columns,
+					collection : this.filesCollection,
+					className  : 'table table-hover'
+			}));
 		},
 
 		_showMainView : function() {