added 260907 version of worker toolkit

worker-toolkit-flaredown/repo/frontend/app/controllers/posts/followings.js

@@ -0,0 +1,43 @@
+import Ember from 'ember';
+import BackNavigateable from 'flaredown/mixins/back-navigateable';
+import SearchableDropdown from 'flaredown/mixins/searchable-dropdown';
+
+const {
+  get,
+  computed,
+  Controller,
+  String: {
+    htmlSafe,
+  },
+} = Ember;
+
+export default Controller.extend(BackNavigateable, SearchableDropdown, {
+  closeSymbol: htmlSafe('&#10005  '),
+
+  randomTrackables: computed(function() {
+    return this.randomSearch('topic');
+  }),
+
+  performSearch(term, resolve, reject) {
+    this
+      .searchByTerm('topic', term)
+      .then(function() { resolve(...arguments); }, reject);
+  },
+
+  manipulateTopic(topic, action) {
+    const model = get(this, 'model');
+
+    model[action](topic);
+    model.save();
+  },
+
+  actions: {
+    addTopic(topic) {
+      this.manipulateTopic(topic, 'addTopic');
+    },
+
+    removeTopic(topic) {
+      this.manipulateTopic(topic, 'removeTopic');
+    },
+  },
+});