邮件调整

app/views/messages/_message.json.jbuilder

@@ -1,2 +1,2 @@
 json.extract! message, :id, :parent_id, :subject, :created_on, :total_replies_count, :total_praises_count,
-              :is_md, :praises_count, :visits, :sticky, :is_hidden, :is_public
+              :is_md, :praises_count, :visits, :sticky, :is_hidden, :is_public, :email_notify

app/views/user_mailer/course_message_email.html.erb

@@ -37,7 +37,8 @@
         您好！
       </p>
       <p style="color:#333; ">
-        您参与的课堂：<%= @course.name %>，有新的帖子发布了：<a href="https://www.educoder.net/courses/<%= @course.id %>/boards/<%= @message.board_id %>/messages/<%= @message.id %>" style="font-weight: normal; color:#ff7500;"><%= @message.subject %></a>
+        您参与的课堂：<%= @course.name %>，有新的帖子发布了：
+        <a href="https://test-newweb.educoder.net/courses/<%= @course.id %>/boards/<%= @message.board_id %>/messages/<%= @message.id %>" style="font-weight: normal; color:#ff7500;"><%= @message.subject %></a>
       </p>
       <div style="text-align: center; margin-top:40px;">
         <span style="font-weight: normal;color:#666;">