新闻、通知的回复分页

app/controllers/news_controller.rb

@@ -171,6 +171,10 @@ class NewsController < ApplicationController
     result = cs.show_course_news params,User.current
     @news = result[:news]
     @comments =  result[:comments]
+    @comments_count = @comments.count
+    @page = params[:page] ? params[:page].to_i + 1 : 0
+    @limit = 10
+    @comments = @comments[@page * @limit..@page * @limit + 9]
     @comment = Comment.new
     #@comments = @news.comments
     #@comments.reverse! if User.current.wants_comments_in_reverse_order?
@@ -179,12 +183,23 @@ class NewsController < ApplicationController
       @course = Course.find(@news.course_id)
       if @course
         @left_nav_type = 4
-        render :layout => 'base_courses'
+        respond_to do |format|
+          format.js
+          format.html {render :layout => 'base_courses'}
+        end
+      end
+    elsif @project
+      respond_to do |format|
+        format.js
+        format.html {render :layout => 'base_projects'}
       end
     elsif @news.org_subfield_id
       @org_subfield = OrgSubfield.find(@news.org_subfield_id)
       @organization = @org_subfield.organization
-      render :layout => 'base_org'
+      respond_to do |format|
+        format.js
+        format.html {render :layout => 'base_org'}
+      end
     end
   end
 

app/views/news/_news_all_replies.html.erb

@@ -1,6 +1,6 @@
 <div class="homepagePostReplyBanner">
   <div class="homepagePostReplyBannerCount">回复
-    <sapn class="mr15"><%= @comments.count>0 ? "（#{@comments.count}）" : "" %></sapn><span style="color: #cecece;">▪</span>
+    <sapn class="mr15"><%= @comments_count>0 ? "（#{@comments_count}）" : "" %></sapn><span style="color: #cecece;">▪</span>
         <span id="praise_count_<%=@news.id %>">
           <%=render :partial=> "praise_tread/praise", :locals => {:activity=>@news, :user_activity_id=>@news.id,:type=>"activity"}%>
         </span>
@@ -8,60 +8,7 @@
 </div>
 <% unless @comments.empty? %>
     <div class="" id="reply_div_<%=@news.id %>">
-      <% @comments.each_with_index  do |comment,i| %>
+      <%= render :partial => 'news/news_replies_detail', :locals => {:object => object} %>
-          <script type="text/javascript">
-              $(function(){
-                  showNormalImage('reply_message_description_<%= comment.id %>');
-                  autoUrl('reply_message_description_<%= comment.id %>');
-              });
-          </script>
-          <li class="homepagePostReplyContainer" nhname="reply_rec">
-            <div class="homepagePostReplyPortrait">
-              <%= link_to image_tag(url_to_avatar(comment.creator_user), :width => 33, :height => 33, :alt => "用户头像"), user_url_in_org(comment.creator_user.id) %>
-            </div>
-            <div class="homepagePostReplyDes" onmouseover="$('#delete_reply_<%=comment.id %>').show();" onmouseout="$('#delete_reply_<%=comment.id %>').hide();">
-              <%= render :partial => 'users/news_contents', :locals => {:comment => comment}%>
-
-              <% if !comment.content_detail.blank? %>
-                  <div class="homepagePostReplyContent break_word list_style upload_img table_maxWidth" id="reply_content_<%= comment.id %>">
-                    <%= comment.content_detail.html_safe %>
-                  </div>
-                  <div class="orig_reply mb10 mt-10">
-                    <div class="reply">
-                <span class="reply-right">
-                    <span id="reply_praise_count_<%=comment.id %>">
-                      <%=render :partial=> "praise_tread/praise", :locals => {:activity=>comment, :user_activity_id=>comment.id,:type=>"reply"}%>
-                    </span>
-                    <span style="position: relative" class="fr mr20">
-                        <%= link_to(
-                                    l(:button_reply),
-                                    {:controller => 'comments',:action => 'quote', :id => comment},
-                                    :remote => true,
-                                    :method => 'get',
-                                    :title => l(:button_reply))%>
-                      <span id="reply_iconup_<%= comment.id %>" class="reply_iconup02" style="display: none"> ︿</span>
-                    </span>
-                  <%= link_to(
-                              l(:button_delete),
-                              {:controller => 'comments',
-                               :action => 'destroy', :id => @news,
-                               :comment_id => comment},
-                              :method => :delete,
-                              :id => "delete_reply_#{comment.id}",
-                              :class => 'fr mr20 undis',
-                              :data => {:confirm => l(:text_are_you_sure)},
-                              :title => l(:button_delete)
-                      ) if User.current.allowed_to?(:manage_news, object) %>
-                        </span>
-                      <div class="cl"></div>
-                    </div>
-                  </div>
-                  <p id="reply_message_<%= comment.id%>"></p>
-              <% end %>
-            </div>
-            <div class="cl"></div>
-          </li>
-      <% end %>
     </div>
 
 <% end %>

app/views/news/_news_replies_detail.html.erb

@@ -0,0 +1,63 @@
+<% @comments.each_with_index  do |comment,i| %>
+    <script type="text/javascript">
+        $(function(){
+            showNormalImage('reply_message_description_<%= comment.id %>');
+            autoUrl('reply_message_description_<%= comment.id %>');
+        });
+    </script>
+    <li class="homepagePostReplyContainer" nhname="reply_rec">
+      <div class="homepagePostReplyPortrait">
+        <%= link_to image_tag(url_to_avatar(comment.creator_user), :width => 33, :height => 33, :alt => "用户头像"), user_url_in_org(comment.creator_user.id) %>
+      </div>
+      <div class="homepagePostReplyDes" onmouseover="$('#delete_reply_<%=comment.id %>').show();" onmouseout="$('#delete_reply_<%=comment.id %>').hide();">
+        <%= render :partial => 'users/news_contents', :locals => {:comment => comment}%>
+
+        <% if !comment.content_detail.blank? %>
+            <div class="homepagePostReplyContent break_word list_style upload_img table_maxWidth" id="reply_content_<%= comment.id %>">
+              <%= comment.content_detail.html_safe %>
+            </div>
+            <div class="orig_reply mb10 mt-10">
+              <div class="reply">
+                <span class="reply-right">
+                    <span id="reply_praise_count_<%=comment.id %>">
+                      <%=render :partial=> "praise_tread/praise", :locals => {:activity=>comment, :user_activity_id=>comment.id,:type=>"reply"}%>
+                    </span>
+                    <span style="position: relative" class="fr mr20">
+                        <%= link_to(
+                                    l(:button_reply),
+                                    {:controller => 'comments',:action => 'quote', :id => comment},
+                                    :remote => true,
+                                    :method => 'get',
+                                    :title => l(:button_reply))%>
+                      <span id="reply_iconup_<%= comment.id %>" class="reply_iconup02" style="display: none"> ︿</span>
+                    </span>
+                  <%= link_to(
+                              l(:button_delete),
+                              {:controller => 'comments',
+                               :action => 'destroy', :id => @news,
+                               :comment_id => comment},
+                              :method => :delete,
+                              :id => "delete_reply_#{comment.id}",
+                              :class => 'fr mr20 undis',
+                              :data => {:confirm => l(:text_are_you_sure)},
+                              :title => l(:button_delete)
+                      ) if ((object.kind_of? Organization) ? User.current.allowed_to?(:manage_news, object) : (User.current.admin_of_org?(object) || User.current == comment.author)) %>
+                        </span>
+                <div class="cl"></div>
+              </div>
+            </div>
+            <p id="reply_message_<%= comment.id%>"></p>
+        <% end %>
+      </div>
+      <div class="cl"></div>
+    </li>
+<% end %>
+<% if @comments_count > @page * @limit + 10 %>
+    <div id="more_news_replies">
+      <div class="detail_cont_hide clearfix">
+        <span class="orig_icon" >&darr; </span>
+        <span class="orig_icon" style="display:none;" > &uarr;</span>
+        <%= link_to '点击展开更多回复', news_path(@news, :page => @page), :remote=>true %>
+      </div>
+    </div>
+<% end %>

app/views/news/_organization_show.html.erb

@@ -72,7 +72,7 @@
   </div>
   <div class="cl"></div>
   <div class="homepagePostReply">
-    <%= render :partial => 'news/news_all_replies' %>
+    <%= render :partial => 'news/news_all_replies', :locals => {:object => @organization} %>
   </div>
 </div>
 <script type="text/javascript">

app/views/news/show.js.erb

@@ -0,0 +1,7 @@
+<% if @project %>
+$("#more_news_replies").replaceWith("<%= escape_javascript(render :partial => 'news/news_replies_detail', :locals => {:object => @project})%>");
+<% elsif @course %>
+$("#more_news_replies").replaceWith("<%= escape_javascript(render :partial => 'news/news_replies_detail', :locals => {:object => @course})%>");
+<% elsif @organization  %>
+$("#more_news_replies").replaceWith("<%= escape_javascript(render :partial => 'news/news_replies_detail', :locals => {:object => @organization})%>");
+<% end %>