Do not attempt to fetch any notification if settings are disabled (fixes #942)

CHANGELOG.md

@@ -1,3 +1,9 @@
+# v1.3.0
+## XX/XX/2017
+
+1. [](#improved)
+    * Do not attempt to fetch any notification if settings are disabled [#942](https://github.com/getgrav/grav-plugin-admin/issues/942)
+
 # v1.3.0-rc.1
 ## 03/13/2017
 

themes/grav/app/updates/notifications.js

@@ -2,6 +2,8 @@ import $ from 'jquery';
 import { config } from 'grav-config';
 import request from '../utils/request';
 
+const canFetchNotifications = () => config.notifications;
+
 class Notifications {
 
     showNotificationInFeed(notification, index) {
@@ -28,7 +30,7 @@ class Notifications {
                 break;
         }
 
-        var hidden = '';
+        let hidden = '';
         if (index > 9) {
             hidden = ' hidden ';
         }
@@ -167,8 +169,11 @@ class Notifications {
 
     // Grav.default.Notifications.fetch()
     fetch({ locations = [], refresh = false } = {}) {
-        var that = this;
+        if (!canFetchNotifications()) {
+            return false;
+        }
 
+        let that = this;
         let feed = $('#notifications');
         let loader = feed.find('.widget-loader');
         let content = feed.find('.widget-content > ul');
@@ -177,13 +182,13 @@ class Notifications {
         loader.show();
         content.hide();
 
-        var processNotifications = function processNotifications(response) {
-            var notifications = response.notifications;
+        let processNotifications = function processNotifications(response) {
+            let notifications = response.notifications;
 
             $('#notifications').find('.widget-content > ul').empty();
 
             if (notifications) {
-                var index = 0;
+                let index = 0;
 
                 notifications.forEach(function(notification, i) {
                     notification.closeButton = `<a href="#" data-notification-action="hide-notification" data-notification-id="${notification.id}" class="close hide-notification"><i class="fa fa-close"></i></a>`;
@@ -234,7 +239,7 @@ class Notifications {
                         }
                     });
                 }).fail(function() {
-                    var widget = $('#notifications .widget-content');
+                    let widget = $('#notifications .widget-content');
                     widget
                         .find('.widget-loader')
                         .find('div').remove();
@@ -252,27 +257,29 @@ class Notifications {
     }
 }
 
-var notifications = new Notifications();
+let notifications = new Notifications();
 export default notifications;
 
-notifications.fetch();
+if (canFetchNotifications()) {
+    notifications.fetch();
 
-$(document).on('click', '[data-notification-action="hide-notification"]', (event) => {
-    let notification_id = $(event.target).parents('.hide-notification').data('notification-id');
+    $(document).on('click', '[data-notification-action="hide-notification"]', (event) => {
+        let notification_id = $(event.target).parents('.hide-notification').data('notification-id');
 
-    let url = `${config.base_url_relative}/notifications.json/task${config.param_sep}hideNotification/notification_id${config.param_sep}${notification_id}`;
+        let url = `${config.base_url_relative}/notifications.json/task${config.param_sep}hideNotification/notification_id${config.param_sep}${notification_id}`;
 
-    request(url, { method: 'post' }, () => {});
+        request(url, { method: 'post' }, () => {});
 
-    $(event.target).parents('.single-notification').hide();
-});
+        $(event.target).parents('.single-notification').hide();
+    });
 
-$(document).on('click', '[data-notification-action="show-all-notifications"]', (event) => {
-    $('#notifications .show-all').hide();
-    $('#notifications .hidden').removeClass('hidden');
-});
+    $(document).on('click', '[data-notification-action="show-all-notifications"]', (event) => {
+        $('#notifications .show-all').hide();
+        $('#notifications .hidden').removeClass('hidden');
+    });
 
-$(document).on('click', '[data-refresh="notifications"]', (event) => {
-    event.preventDefault();
-    notifications.fetch({ locations: ['feed'], refresh: true });
-});
+    $(document).on('click', '[data-refresh="notifications"]', (event) => {
+        event.preventDefault();
+        notifications.fetch({ locations: ['feed'], refresh: true });
+    });
+}

themes/grav/templates/partials/javascript-config.html.twig

@@ -1,4 +1,5 @@
 {% if authorize(['admin.login', 'admin.super']) %}
+{% set notifications = (config.plugins.admin.widgets['dashboard-notifications'] or config.plugins.admin.notifications.dashboard or config.plugins.admin.notifications.plugins or config.plugins.admin.notifications.themes) ? 1 : 0 %}
 <script type="text/javascript">
     window.GravAdmin = window.GravAdmin || {};
     window.GravAdmin.config = {
@@ -14,6 +15,7 @@
         admin_nonce: '{{ admin.getNonce }}',
         language: '{{ grav.user.language|default('en') }}',
         pro_enabled: '{{ config.plugins["admin-pro"].enabled }}',
+        notifications: {{ notifications }},
         local_notifications: '{{ config.system.local_notifications|default(false) }}',
         site: {
             delimiter: '{{ config.site.summary.delimiter|default('===') }}'