平台管理员的首页报500

app/controllers/admin_controller.rb

@@ -783,8 +783,8 @@ class AdminController < ApplicationController
     begin
       #更新消息表的status
       applied_message_id = aas.school_id
-      applied_message = AppliedMessage.where(:applied_id => applied_message_id, :applied_type => "ApplyAddSchools")
+      #applied_message = AppliedMessage.where(:applied_id => applied_message_id, :applied_type => "ApplyAddSchools")
-      applied_message.update_all(:status => 2)
+      #applied_message.update_all(:status => 2)
       aas.update_attribute(:status, 2)
       AppliedMessage.create(:user_id => aas.user_id, :status => 2, :viewed => 0, :applied_id => aas.id, :applied_type => "ApplyAddSchools", :name => school[0].name )
       users = UserExtensions.where("school_id = #{aas.school_id}")

app/views/users/_user_message_applied_school_action.html.erb

@@ -3,7 +3,7 @@
       “<%= ma.name %>”的申请，已通过审核。谢谢！
     </a>
 <% elsif ma.status == 2 %>
-    <a  class ="#{ma.viewed == 0 ? 'newsBlack' : 'newsGrey'}" target = '_blank' title="“<%= ma.applied.name %>”的申请，因名称不符合规范，系统已将其更改为“<%= ma.name %>”。谢谢！">
+    <a class ="#{ma.viewed == 0 ? 'newsBlack' : 'newsGrey'}" target = '_blank' title="“<%= ma.applied.name %>”的申请，因名称不符合规范，系统已将其更改为“<%= ma.name %>”。谢谢！">
       “<%= ma.applied.name %>”的申请，因名称不符合规范，系统已将其更改为“<%= ma.name %>”。谢谢！
     </a>
 <% elsif ma.status == 3 %>

db/migrate/20170217004513_update_applied_messages_status.rb

@@ -0,0 +1,9 @@
+class UpdateAppliedMessagesStatus < ActiveRecord::Migration
+  def up
+    sql = "update applied_messages set status = 1 where applied_id in(2495, 2496, 2497)"
+    execute(sql)
+  end
+
+  def down
+  end
+end