Add `d-link` component to simplify menu markup

app/assets/javascripts/discourse/components/d-link.js.es6

@@ -0,0 +1,62 @@
+import computed from 'ember-addons/ember-computed-decorators';
+import { iconHTML } from 'discourse/helpers/fa-icon';
+import DiscourseURL from 'discourse/lib/url';
+
+export default Ember.Component.extend({
+  tagName: 'a',
+  attributeBindings: ['translatedTitle:title', 'translatedTitle:aria-title', 'href'],
+
+  @computed('path')
+  href(path) {
+    if (path) { return path; }
+
+    const route = this.get('route');
+    if (route) {
+      const router = this.container.lookup('router:main');
+      if (router && router.router) {
+        return router.router.generate(route, this.get('model'));
+      }
+    }
+
+    return '';
+  },
+
+  @computed("title", "label")
+  translatedTitle(title, label) {
+    const text = title || label;
+    if (text) return I18n.t(text);
+  },
+
+  click() {
+    const action = this.get('action');
+    if (action) {
+      this.sendAction('action');
+      return false;
+    }
+    const href = this.get('href');
+    if (href) {
+      DiscourseURL.routeTo(href);
+      return false;
+    }
+    return false;
+  },
+
+  render(buffer) {
+    if (!!this.get('template')) {
+      return this._super(buffer);
+    }
+
+    const icon = this.get('icon');
+    if (icon) {
+      buffer.push(iconHTML(icon));
+    }
+
+    const label = this.get('label');
+    if (label) {
+      if (icon) { buffer.push(" "); }
+
+      buffer.push(I18n.t(label));
+    }
+  }
+
+});

app/assets/javascripts/discourse/components/user-menu.js.es6

@@ -5,7 +5,16 @@ export default Ember.Component.extend({
   classNames: ['user-menu'],
   notifications: null,
   loadingNotifications: false,
-  myNotificationsUrl: url('/my/notifications'),
+  notificationsPath: url('currentUser.path', '%@/notifications'),
+  bookmarksPath: url('currentUser.path', '%@/activity/bookmarks'),
+  messagesPath: url('currentUser.path', '%@/messages'),
+  preferencesPath: url('currentUser.path', '%@/preferences'),
+
+  @computed('allowAnon', 'isAnon')
+  showEnableAnon(allowAnon, isAnon) { return allowAnon && !isAnon; },
+
+  @computed('allowAnon', 'isAnon')
+  showDisableAnon(allowAnon, isAnon) { return allowAnon && isAnon; },
 
   @observes('visible')
   _loadNotifications(visible) {

app/assets/javascripts/discourse/templates/components/user-menu.hbs

@@ -1,45 +1,41 @@
 {{#menu-panel visible=visible}}
   <div class='menu-links-header'>
-  <ul class='menu-links-row'>
-    <li>{{#link-to 'user' currentUser class="user-activity-link" }}<i class='fa fa-user'></i> {{i18n 'user.profile'}}{{/link-to}}</li>
+    <ul class='menu-links-row'>
+      <li>{{d-link route='user' model=currentUser class="user-activity-link" icon="user" label="user.profile"}}</li>
 
-      {{#if allowAnon}}
-        {{#if isAnon}}
-        <li>
-        <a href {{action 'toggleAnon'}}>{{i18n 'switch_from_anon'}}</a>
-        </li>
-        {{/if}}
-    {{/if}}
-    <li class='glyphs'>
-    <a href="{{currentUser.path}}/activity/bookmarks" title="{{i18n 'user.bookmarks'}}" aria-label="{{i18n 'user.bookmarks'}}"><i class='fa fa-bookmark'></i></a>
-    <a href="{{currentUser.path}}/messages" title="{{i18n 'user.private_messages'}}" aria-label="{{i18n 'user.private_messages'}}"><i class='fa fa-envelope'></i></a>
-      {{#if allowAnon}}
-        {{#unless isAnon}}
-        <a href {{action 'toggleAnon'}} title="{{i18n 'switch_to_anon'}}" aria-label="{{i18n 'switch_to_anon'}}"><i class='fa fa-user-secret'></i></a>
-        {{/unless}}
+      {{#if showDisableAnon}}
+        <li>{{d-link action="toggleAnon" label="switch_from_anon"}}</li>
       {{/if}}
-      <a href="{{currentUser.path}}/preferences" title="{{i18n 'user.preferences'}}" aria-label="{{i18n 'user.preferences'}}"><i class='fa fa-gear'></i></a>
-    </li>
-  </ul>
+      <li class='glyphs'>
+        {{d-link path=bookmarksPath title="user.bookmarks" icon="bookmark"}}
+        {{d-link path=messagesPath title="user.private_messages" icon="envelope"}}
+        {{#if showEnableAnon}}
+          {{d-link action="toggleAnon" title="switch_to_anon" icon="user-secret"}}
+        {{/if}}
+        {{d-link path=preferencesPath title="user.preferences" icon="gear"}}
+      </li>
+    </ul>
   </div>
 
   <div class='notifications'>
     {{#conditional-loading-spinner condition=loadingNotifications containerClass="spinner-container"}}
-      <hr style="margin:3px 0" />
+      <hr>
       {{#if notifications}}
         <ul>
           {{#each notifications as |n|}}
             {{notification-item notification=n}}
           {{/each}}
           <li class="read last">
-            <a href={{myNotificationsUrl}}>{{i18n 'notifications.more'}}&hellip;</a>
+            {{#d-link path=notificationsPath}}
+              {{i18n 'notifications.more'}}&hellip;
+            {{/d-link}}
           </li>
         </ul>
       {{/if}}
     {{/conditional-loading-spinner}}
     {{#if siteSettings.show_logout_in_header}}
-    <hr style="margin:3px 0" />
-    <a href {{action 'logout'}} class='logout'>{{fa-icon "sign-out"}} {{i18n 'user.log_out'}}</a>
+      <hr>
+      {{d-link action="logout" class="logout" icon="sign-out" label="user.log_out"}}
     {{/if}}
     {{plugin-outlet "user-menu-bottom"}}
   </div>

test/javascripts/components/d-link-test.js.es6

@@ -0,0 +1,61 @@
+import componentTest from 'helpers/component-test';
+
+moduleForComponent('d-link', {integration: true});
+
+componentTest('basic usage', {
+  template: '{{d-link path="/wat" title="user.preferences" icon="gear"}}',
+  test(assert) {
+    const $a = this.$('a');
+
+    assert.ok($a.length);
+    assert.equal($a.attr('href'), '/wat');
+    assert.equal($a.attr('title'), I18n.t('user.preferences'));
+    assert.equal($a.attr('aria-title'), I18n.t('user.preferences'));
+    assert.ok(this.$('i.fa-gear', $a).length, 'shows the icon');
+  }
+});
+
+componentTest('with a label', {
+  template: '{{d-link label="user.preferences"}}',
+  test(assert) {
+    const $a = this.$('a');
+    assert.equal($a.text(), I18n.t('user.preferences'));
+    assert.equal($a.attr('title'), I18n.t('user.preferences'));
+    assert.equal($a.attr('aria-title'), I18n.t('user.preferences'));
+  }
+});
+
+componentTest('with a label and icon', {
+  template: '{{d-link label="user.preferences" icon="gear"}}',
+  test(assert) {
+    const $a = this.$('a');
+    assert.ok(this.$('i.fa-gear', $a).length, 'shows the icon');
+    assert.equal($a.text(), ` ${I18n.t('user.preferences')}`, "includes a space");
+    assert.equal($a.attr('title'), I18n.t('user.preferences'));
+    assert.equal($a.attr('aria-title'), I18n.t('user.preferences'));
+  }
+});
+
+componentTest('block form', {
+  template: '{{#d-link path="/test"}}hello world{{/d-link}}',
+  test(assert) {
+    const $a = this.$('a');
+    assert.equal($a.attr('href'), '/test');
+    assert.equal($a.text(), 'hello world');
+  }
+});
+
+componentTest('with an action', {
+  template: '{{d-link action="doThing" title="user.preferences" icon="gear"}}',
+  test(assert) {
+    expect(2);
+
+    assert.ok(this.$('a[href]').length, 'href attribute is present to help with styling');
+
+    this.on('doThing', () => {
+      assert.ok(true, 'it fired the action');
+    });
+
+    click('a')
+  }
+});