Commit 7606c2c6 authored by Rene Saarsoo's avatar Rene Saarsoo
Browse files

Update class index comment counts. 

Just rebuild the entire total-comments-per-class cache.
We could do it in a smarter way, but as it only needs to be
done when posting/deleting comments, it happens rarely enough.
And the performance is actually just good-enough; no noticable lag.
parent 2e55ec44

template/app/CommentCounts.js

+3 −0
Original line number Diff line number Diff line
@@ -31,6 +31,9 @@ Ext.define('Docs.CommentCounts', { 
     * @return {Number} The resulting total amount of comments.

     */

    change: function(target, amount) {

        // reset the totals cache

        delete this.totals;



        return this.counts[target.join("__")] = this.get(target) + amount;

    },

template/app/controller/CommentCounts.js

+7 −0
Original line number Diff line number Diff line
@@ -13,6 +13,10 @@ Ext.define('Docs.controller.CommentCounts', { 
            ref: "class",

            selector: "classoverview"

        },

        {

            ref: "classIndex",

            selector: "#classindex"

        },

        {

            ref: 'guide',

            selector: '#guide'
@@ -37,8 +41,11 @@ Ext.define('Docs.controller.CommentCounts', { 


    updateCounts: function(target, count) {

        this.getClass().updateCommentCounts();

        this.getClassIndex().updateCommentCounts();



        this.getGuide().updateCommentCounts();

        this.getGuideIndex().updateCommentCounts();



        this.getVideo().updateCommentCounts();

        this.getVideoIndex().updateCommentCounts();

    }

template/app/view/cls/Index.js

+16 −0
Original line number Diff line number Diff line
@@ -36,6 +36,10 @@ Ext.define('Docs.view.cls.Index', { 
            return;

        }



        this.initComments();

    },



    initComments: function() {

        this.getEl().select("a.docClass").each(function(a) {

            var className = a.getHTML();

            var count = Docs.Comments.getClassTotalCount(className);
@@ -45,6 +49,18 @@ Ext.define('Docs.view.cls.Index', { 
        }, this);

    },



    /**

     * Updates all comment counters.

     */

    updateCommentCounts: function() {

        if (!this.getEl()) {

            return;

        }



        this.getEl().select(".comment-counter-small").remove();

        this.initComments();

    },



    /**

     * Returns tab config for classes page if at least one class.

     * @return {Object}