Update angular-ui-notification and show unread notifications

src/js/client.js

@@ -201,14 +201,18 @@ angular.module('Application').service('Client', ['$http', '$interval', 'md5', 'N
      Client.notify('title', 'message', true, actionScope);
 
     */
-    Client.prototype.notify = function (title, message, persistent, type, actionScope) {
+    Client.prototype.notify = function (title, message, persistent, type, action) {
         var options = { title: title, message: message};
 
         if (persistent) options.delay = 'never'; // any non Number means never timeout
 
-        if (actionScope) {
-            if (typeof actionScope.action !== 'string') throw('an actionScope has to have an action url');
-            options.scope = actionScope;
+        if (action) {
+            options.onClick = function (/* params */) {
+                // if action is a string, we assume it is a link
+                if (typeof action === 'string' && action !== '') window.location = action;
+                else if (typeof action === 'function') action();
+                else console.warn('Notification action is not supported.', action);
+            };
         }
 
         if (type === 'error') Notification.error(options);
@@ -722,6 +726,24 @@ angular.module('Application').service('Client', ['$http', '$interval', 'md5', 'N
         });
     };
 
+    Client.prototype.getNotifications = function (acknowledged, page, perPage, callback) {
+        var config = {
+            params: {
+                page: page,
+                per_page: perPage
+            }
+        };
+
+        if (typeof acknowledged === 'boolean') config.params.acknowledged = acknowledged;
+
+        get('/api/v1/notifications', config, function (error, data, status) {
+            if (error) return callback(error);
+            if (status !== 200) return callback(new ClientError(status, data));
+
+            callback(null, data.notifications);
+        });
+    };
+
     Client.prototype.getEventLogs = function (actions, search, page, perPage, callback) {
         var config = {
             params: {