实训作业列表

app/controllers/homework_commons_controller.rb

@@ -82,12 +82,10 @@ class HomeworkCommonsController < ApplicationController
       end
       @homework_commons = @homework_commons.joins(:homework_detail_manual).where(sql_str)
     end
-    @homework_commons = @homework_commons.order("IF(ISNULL(homework_commons.publish_time),0,1), homework_commons.publish_time DESC,
-                                                  homework_commons.created_at DESC")
-
     @task_count = @homework_commons.size
 
-    @homework_commons = @homework_commons.page(page).per(15)
+    @homework_commons = @homework_commons.order("IF(ISNULL(homework_commons.publish_time),0,1), homework_commons.publish_time DESC,
+                                                  homework_commons.created_at DESC").page(page).per(15)
 
     if @homework_type == 4
       @homework_commons = @homework_commons.includes(:homework_detail_manual, :published_settings, :shixuns)