修改issue编辑权限

app/views/users/_project_issue.html.erb

@@ -52,10 +52,12 @@
       </div>
       <%=render :partial =>"users/intro_content", :locals=>{:user_activity_id =>user_activity_id, :content=>activity.description} %>
       <%# 局部刷新：修改xissue属性 %>
-      <% unless params[:action] == "index" %>
-      <div id="div_user_issue_detail_<%=activity.id %>">
-        <%= render :partial => 'users/project_issue_detail', :locals => {:activity => activity} %>
-      </div>
+      <% if is_project_manager?(User.current, activity.project) %>
+          <% unless params[:action] == "index" %>
+              <div id="div_user_issue_detail_<%=activity.id %>">
+                <%= render :partial => 'users/project_issue_detail', :locals => {:activity => activity} %>
+              </div>
+          <% end %>
       <% end %>
       <div class="cl"></div>
       <div id="intro_content_show_<%= user_activity_id%>" class="fr" style="display:none;"><a href="javascript:void(0);" class="linkBlue">[展开]</a></div>