Moved to own controller for showing avatars.

app/assets/javascripts/app/controllers/_application_controller.js.coffee

@@ -268,7 +268,8 @@ class App.Controller extends Spine.Controller
   userPopups: (position = 'right') ->
 
     # open user in new task if current user is agent
-    if @isRole('Agent')
+    return if !@isRole('Agent')
+
     @el.find('div.user-popover, span.user-popover').bind('click', (e) =>
       id = $(e.target).data('id')
       if id
@@ -325,7 +326,8 @@ class App.Controller extends Spine.Controller
   organizationPopups: (position = 'right') ->
 
     # open org in new task if current user agent
-    if @isRole('Agent')
+    return if !@isRole('Agent')
+
     @el.find('div.organization-popover, span.organization-popover').bind('click', (e) =>
       id = $(e.target).data('id')
       if id

app/assets/javascripts/app/controllers/_dashboard/activity_stream.js.coffee

@@ -40,16 +40,22 @@ class App.DashboardActivityStream extends App.Controller
   render: (items) ->
     items = @prepareForObjectList(items)
 
-    html = App.view('dashboard/activity_stream')(
+    @html App.view('dashboard/activity_stream')(
       head: 'Activity Stream',
-      items: items
     )
-    html = $(html)
+    for item in items
-
+      @el.append( @renderItem(item) )
-    @html html
-
-    # start user popups
-    @userPopups('left')
 
     # update time
     @frontendTimeUpdate()
+
+  renderItem: (item) ->
+    html = $(App.view('dashboard/activity_stream_item')(
+      item: item,
+    ))
+    new App.WidgetAvatar(
+      el:       html.find('.js-avatar')
+      user_id:  item.created_by_id
+      size:     40
+    )
+    html

app/assets/javascripts/app/controllers/navigation.js.coffee

@@ -86,6 +86,12 @@ class App.Navigation extends App.Controller
       active_tab: active_tab
     )
 
+    new App.WidgetAvatar(
+      el:       @$('.js-avatar')
+      user_id:  App.Session.get('id')
+      noPopups: true
+    )
+
   renderResult: (result = []) =>
     el = @$('#global-search-result')
 

app/assets/javascripts/app/controllers/widget/avatar.js.coffee

@@ -0,0 +1,20 @@
+class App.WidgetAvatar extends App.Controller
+  constructor: ->
+    super
+
+    # subscribe and reload data / fetch new data if triggered
+    @subscribeId = App.User.full( @user_id, @render, false, true )
+
+  release: =>
+    App.User.unsubscribe(@subscribeId)
+
+  render: (user) =>
+    @html App.view('avatar')(
+      user:     user
+      size:     @size
+      position: @position
+    )
+
+    # start user popups
+    if !@noPopups
+      @userPopups(@position)

app/assets/javascripts/app/views/avatar.jst.eco

@@ -0,0 +1 @@
+<%- @user.avatar(@size, @position, @class) %>

app/assets/javascripts/app/views/dashboard/activity_stream.jst.eco

@@ -1,19 +1 @@
 <h2 class="can-move"><%- @T( @head ) %></h2>
-<% for item in @items: %>
-<div class="activity-entry horizontal">
-  <a class="activity-avatar" href="<%- item.created_by.uiUrl() %>">
-    <%- item.created_by.avatar() %>
-  </a>
-  <a href="<%- item.link %>" class="activity-body flex horizontal">
-    <span class="activity-message flex">
-      <span class="activity-text">
-        <%= item.created_by.displayName() %> <%- @T( item.type ) %> <%- @T( item.object_name ) %><% if item.title: %> (<%= item.title %>)<% end %>
-      </span>
-      <span class="activity-time humanTimeFromNow" data-time="<%- item.created_at %>">?</span>
-    </span>
-    <span class="activity-icon">
-      <span class="<%- item.cssIcon %> icon"></span>
-    </span>
-  </a>
-</div>
-<% end %>

app/assets/javascripts/app/views/dashboard/activity_stream_item.jst.eco

@@ -0,0 +1,14 @@
+<div class="activity-entry horizontal">
+  <div class="activity-avatar js-avatar"></div>
+  <a href="<%- @item.link %>" class="activity-body flex horizontal">
+    <span class="activity-message flex">
+      <span class="activity-text">
+        <%= @item.created_by.displayName() %> <%- @T( @item.type ) %> <%- @T( @item.object_name ) %><% if @item.title: %> (<%= @item.title %>)<% end %>
+      </span>
+      <span class="activity-time humanTimeFromNow" data-time="<%- @item.created_at %>">?</span>
+    </span>
+    <span class="activity-icon">
+      <span class="<%- @item.cssIcon %> icon"></span>
+    </span>
+  </a>
+</div>

app/assets/javascripts/app/views/navigation/personal.jst.eco

@@ -4,7 +4,7 @@
       <a class="list-button horizontal centered dropdown-toggle" data-toggle="dropdown" href="<%= item.target %>" title="<%- @T( item.name ) %>">
         <span class="dropdown-nose"></span>
         <% if item.class is 'user': %>
-          <%- item.avatar %>
+          <span class="js-avatar"></span>
         <% else: %>
           <span class="green plus icon"></span>
           <span class="white plus icon"></span>

app/assets/javascripts/app/views/ticket_zoom/edit.jst.eco

@@ -3,7 +3,7 @@
   <input type="hidden" name="internal" value="<%= @article.internal %>">
   <input type="hidden" name="form_id" value="<%= @article.form_id %>">
   <div class="editControls">
-    <%- App.User.fullLocal( @S('id') ).avatar("40", 'right', 'zIndex-5') %>
+    <div class="js-avatar"></div>
     <div class="dark pop-select zIndex-7 editControls-item">
       <div class="pop-selected u-clickable centered">
         <div class="gray <%- @article.type %> channel icon"></div>