some progress

lms/djangoapps/django_comment_client/forum/views.py

@@ -164,9 +164,9 @@ def forum_form_discussion(request, course_id):
 
 def render_single_thread(request, discussion_id, course_id, thread_id):
     
-    thread = cc.Thread.find(thread_id).retrieve(recursive=True)
+    thread = cc.Thread.find(thread_id).retrieve(recursive=True).to_dict()
 
-    annotated_content_info = utils.get_annotated_content_infos(course_id, thread=thread.to_dict(), user=request.user)
+    annotated_content_info = utils.get_annotated_content_infos(course_id, thread=thread, user=request.user)
 
     context = {
         'discussion_id': discussion_id,
@@ -175,6 +175,7 @@ def render_single_thread(request, discussion_id, course_id, thread_id):
         'annotated_content_info': json.dumps(annotated_content_info),
         'course_id': course_id,
         'request': request,
+        'discussion_data': json.dumps({ discussion_id: [thread] }),
     }
     return render_to_string('discussion/_single_thread.html', context)
 
@@ -201,7 +202,6 @@ def single_thread(request, course_id, discussion_id, thread_id):
             'csrf': csrf(request)['csrf_token'],
             'init': '',
             'content': render_single_thread(request, discussion_id, course_id, thread_id),
-            'accordion': render_accordion(request, course, discussion_id),
             'course': course,
             'course_id': course.id,
         }

lms/djangoapps/django_comment_client/middleware.py

@@ -4,6 +4,7 @@ import json
 
 class AjaxExceptionMiddleware(object): 
     def process_exception(self, request, exception):
+        import pdb; pdb.set_trace()
         if isinstance(exception, CommentClientError) and request.is_ajax():
             return JsonError(json.loads(exception.message))
         return None

lms/lib/comment_client/models.py

@@ -43,6 +43,9 @@ class Model(object):
             raise KeyError("Field {0} does not exist".format(key))
         self.attributes.__setitem__(key, value)
 
+    def items(self, *args, **kwargs):
+        return self.attributes.items(*args, **kwargs)
+
     def get(self, *args, **kwargs):
         return self.attributes.get(*args, **kwargs)
 

lms/static/coffee/src/backbone_discussion/content.coffee

@@ -29,6 +29,32 @@ class @ContentView extends Backbone.View
     @$local.find(selector)
 
   showSingleThread: (event) ->
+    if @showed
+      @$el.children(".comments").hide()
+      @showed = false
+      $showComments = @$(".discussion-show-comments")
+      prevHtml = $showComments.html()
+      $showComments.html prevHtml.replace "Hide", "Show"
+    else
+      if @retrieved
+        @$el.children(".comments").show()
+        @showed = true
+      else
+        discussion_id = @model.discussion.id
+        url = DiscussionUtil.urlFor('retrieve_single_thread', discussion_id, @model.id)
+        DiscussionUtil.safeAjax
+          $elem: $.merge @$(".thread-title"), @$(".discussion-show-comments")
+          url: url
+          type: "GET"
+          dataType: 'json'
+          success: (response, textStatus) =>
+            DiscussionUtil.bulkExtendContentInfo response['annotated_content_info']
+            @retrieved = true
+            @showed = true
+            @$el.append(response['html'])
+            @model.get('comments').reset response.content.children, {silent: false}
+            @initCommentViews()
+    return
     $threadTitle = @$(".thread-title")
     $showComments = @$(".discussion-show-comments")
 
@@ -133,15 +159,15 @@ class @ContentView extends Backbone.View
             @$(".discussion-votes-point").html response.votes.point
 
   endorse: (event) ->
-    url = DiscussionUtil.urlFor('endorse_comment', id)
-    endorsed = not @model.get('endorsed')
+    url = DiscussionUtil.urlFor('endorse_comment', @model.id)
+    endorsed = not @$el.hasClass("endorsed")
     Discussion.safeAjax
       $elem: $(event.target)
       url: url
       type: "POST"
       dataType: "json"
       data: {endorsed: endorsed}
-      success: (response, textStatus) ->
+      success: (response, textStatus) =>
         if textStatus == "success"
           if endorsed
             @$el.addClass("endorsed")
@@ -211,6 +237,7 @@ class @ContentView extends Backbone.View
           Discussion.extendContentInfo response.content['id'], response['annotated_content_info']
           Discussion.initializeContent($content)
           Discussion.bindContentEvents($content)
+
   delete: ->
     if $content.hasClass("thread")
       url = Discussion.urlFor('delete_thread', id)
@@ -274,12 +301,25 @@ class @ContentView extends Backbone.View
   initTimeago: ->
     @$("span.timeago").timeago()
 
+  initPermalink: ->
+
+    if @model.get('type') == 'thread'
+      discussion_id = @model.get('commentable_id')
+      permalink = Discussion.urlFor("permanent_link_thread", discussion_id, @model.id)
+    else
+      thread_id = @model.get('thread_id')
+      discussion_id = @$el.parents(".thread").attr("_discussion_id")
+      permalink = Discussion.urlFor("permanent_link_comment", discussion_id, thread_id, @model.id)
+
+    @$(".discussion-permanent-link").attr "href", permalink
+
   initialize: ->
     @model.view = @
     @initLocal()
     @initVote()
     @initTimeago()
     @initBody()
+    @initPermalink()
     @initActions()
     @initCommentViews()
     

lms/templates/discussion/_content.mustache

@@ -1,4 +1,4 @@
-<div class="discussion-content">
+<div class="discussion-content local">
   <div class="discussion-content-wrapper">
     <div class="discussion-votes">
       <a class="discussion-vote discussion-vote-up" href="javascript:void(0)" value="up">&#9650;</a>

lms/templates/discussion/_content_renderer.html

@@ -6,7 +6,7 @@
 
 <%def name="render_content_with_comments(content)">
 <div class="${content['type']}${helpers.show_if(' endorsed', content.get('endorsed'))}" _id="${content['id']}" _discussion_id="${content.get('commentable_id', '')}" _author_id="${helpers.show_if(content['user_id'], not content.get('anonymous'))}">
-    <div class="local">${render_content(content)}</div>
+    ${render_content(content)}
     % if content.get('children') is not None:
       ${render_comments(content['children'])}
     % endif

lms/templates/discussion/_forum.html

@@ -13,13 +13,13 @@
     </div>
     <div class="threads"></div>
   % else:
-    <div class="local"><%include file="_sort.html" /></div>
+    <%include file="_sort.html" />
     <div class="threads">
       % for thread in threads:
         ${renderer.render_content_with_comments(thread)}
       % endfor
     </div>
-    <div class="local"><%include file="_paginator.html" /></div>
+    <%include file="_paginator.html" />
   % endif
 </section>
 

lms/templates/discussion/_inline.html

@@ -10,7 +10,7 @@
     % endfor
   </div>
 
-  <div class="local"><%include file="_paginator.html" /></div>
+  <%include file="_paginator.html" />
 </section>
 
 <%include file="_js_data.html" />

lms/templates/discussion/_paginator.html

@@ -36,7 +36,7 @@
   % endfor
 </%def>
 
-<div class="discussion-${discussion_type}-paginator discussion-paginator">
+<div class="discussion-${discussion_type}-paginator discussion-paginator local">
   <div class="prev-page">
     % if page > 1:
       ${link_to_page(page - 1, "&lt; Previous page")}

lms/templates/discussion/_single_thread.html

@@ -2,7 +2,9 @@
 
 <section class="discussion" _id="${discussion_id}">
   <a class="discussion-title" href="javascript:void(0)">Discussion</a>
-  ${renderer.render_content_with_comments(thread)}
+  <div class="threads">
+    ${renderer.render_content_with_comments(thread)}
+  </div>
 </section>
 
 <%include file="_js_data.html" />

lms/templates/discussion/_sort.html

@@ -29,7 +29,7 @@
   <a class="discussion-sort-link ${cls}" href="javascript:void(0)" sort-url="${url_for_sort(key, order)}">${title}</a>
 </%def>
 
-<div class="discussion-sort discussion-local">
+<div class="discussion-sort local">
   <span class="discussion-label">Sort by:</span>
   ${link_to_sort('activity', 'top')}