added 260907 version of worker toolkit

worker-toolkit-flaredown/repo/frontend/app/services/notifications.js

@@ -0,0 +1,66 @@
+import Ember from 'ember';
+
+const {
+  get,
+  set,
+  Service,
+  getProperties,
+  computed,
+  inject: {
+    service,
+  },
+  computed: {
+    alias,
+  },
+} = Ember;
+
+export default Service.extend({
+  store: service(),
+  session: service(),
+  notifications: [],
+
+  count: alias('notifications.length'),
+  first: alias('notifications.firstObject'),
+
+  unread: computed('notifications.@each.unread', function() {
+    return get(this, 'notifications').filterBy('unread', true);
+  }),
+
+  read: computed('notifications.@each.unread', function() {
+    return get(this, 'notifications').filterBy('unread', false);
+  }),
+
+  loadNotifications() {
+    if (get(this, 'session.isAuthenticated')) {
+      return get(this, 'store')
+        .findAll('notification')
+        .then(notifications => set(this, 'notifications', notifications));
+    }
+  },
+
+  unloadNotification(options) {
+    const {
+      kind,
+      postId,
+      notificateableId,
+      notificateableType,
+    } = options;
+
+    get(this, 'notifications')
+      .filter(notification => {
+        const n = getProperties(
+          notification,
+          'kind',
+          'notificateableId',
+          'notificateableType',
+          'postId'
+        );
+
+        return (!kind || n.kind === kind) &&
+          (!postId || n.postId === postId) &&
+          (!notificateableId || n.notificateableId === notificateableId) &&
+          (!notificateableType || n.notificateableType === notificateableType);
+      })
+      .forEach(n => n.unloadRecord());
+  },
+});