课程首页排序

app/controllers/subjects_controller.rb

@@ -72,7 +72,7 @@ class SubjectsController < ApplicationController
       end
 
       # 排序
-      order_str = reorder == "publish_time" ? "status = 2 desc, publish_time asc" : "updated_at desc"
+      order_str = (reorder == "publish_time" ? "homepage_show desc, excellent desc, status = 2 desc, publish_time asc" : "homepage_show desc, excellent desc, updated_at desc")
       @subjects = @subjects.reorder(order_str)
     end