Refactor PostActionSummary a bit.

- Remove `Discourse` constant.
- Use `LikeCount` instead of `Likecount`

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

@@ -91,7 +91,7 @@ const PostMenuComponent = Ember.Component.extend(StringBuffer, {
         action = $target.data('action') || $target.parent().data('action');
 
     if (!action) return;
-    const handler = this["click" + action.replace(/[\+-]/, "").capitalize()];
+    const handler = this["click" + action.classify()];
     if (!handler) return;
 
     handler.call(this, this.get('post'));
@@ -109,19 +109,6 @@ const PostMenuComponent = Ember.Component.extend(StringBuffer, {
     return buffer.push(iconHTML(icon) + "</button>");
   },
 
-  renderLikes(post, buffer) {
-    const likeCount = this.get('likeAction.count') || 0;
-    if (likeCount === 0) { return; }
-
-    buffer.push("<button class='show-likes' data-action='likes'>");
-    buffer.push("<span class='badge-posts'>" + Discourse.Formatter.number(likeCount) + "</span>");
-    buffer.push(I18n.t("post.has_likes", { count: likeCount }));
-
-    const icon = (this.get('likeAction.users.length') > 0) ? 'chevron-up' : 'chevron-down';
-    return buffer.push(iconHTML(icon) + "</button>");
-  },
-
-
   renderButtons(post, buffer) {
     const self = this;
     const allButtons = [];
@@ -141,7 +128,7 @@ const PostMenuComponent = Ember.Component.extend(StringBuffer, {
 
     const yours = post.get('yours');
     this.siteSettings.post_menu.split("|").forEach(function(i) {
-      const creator = self["buttonFor" + i.replace(/[\+-]/, '').capitalize()];
+      const creator = self["buttonFor" + i.classify()];
       if (creator) {
         const button = creator.call(self, post);
         if (button) {
@@ -177,7 +164,7 @@ const PostMenuComponent = Ember.Component.extend(StringBuffer, {
     buffer.push("</div>");
   },
 
-  clickLikecount() {
+  clickLikeCount() {
     const likeAction = this.get('post.actionByName.like');
     if (likeAction) {
       const users = likeAction.get('users');
@@ -259,7 +246,7 @@ const PostMenuComponent = Ember.Component.extend(StringBuffer, {
     }
   },
 
-  buttonForLikecount() {
+  buttonForLikeCount() {
     var likeCount = this.get('post.like_count') || 0;
     if (likeCount > 0) {
       const likedPost = !!this.get('likeAction.acted');

app/assets/javascripts/discourse/models/action-summary.js.es6

@@ -56,6 +56,7 @@ export default RestModel.extend({
 
   // Perform this action
   act: function(post, opts) {
+
     if (!opts) opts = {};
 
     const action = this.get('actionType.name_key');

app/assets/javascripts/discourse/models/post.js.es6

@@ -1,5 +1,6 @@
 import RestModel from 'discourse/models/rest';
 import { popupAjaxError } from 'discourse/lib/ajax-error';
+import ActionSummary from 'discourse/models/action-summary';
 
 const Post = RestModel.extend({
 
@@ -359,13 +360,15 @@ Post.reopenClass({
   munge(json) {
     if (json.actions_summary) {
       const lookup = Em.Object.create();
+
       // this area should be optimized, it is creating way too many objects per post
       json.actions_summary = json.actions_summary.map(function(a) {
         a.actionType = Discourse.Site.current().postActionTypeById(a.id);
-        const actionSummary = Discourse.ActionSummary.create(a);
+        const actionSummary = ActionSummary.create(a);
         lookup[a.actionType.name_key] = actionSummary;
         return actionSummary;
       });
+
       json.actionByName = lookup;
     }
 

app/assets/javascripts/main_include.js

@@ -28,6 +28,7 @@
 //= require ./discourse/models/rest
 //= require ./discourse/models/model
 //= require ./discourse/models/post-action-type
+//= require ./discourse/models/action-summary
 //= require ./discourse/models/post
 //= require ./discourse/models/post-stream
 //= require ./discourse/models/topic-details