作业的状态过滤

app/controllers/homework_commons_controller.rb

@@ -70,9 +70,17 @@ class HomeworkCommonsController < ApplicationController
       else
         case order
         when '1'
-          sql_str = %Q(homework_detail_manuals.comment_status = #{order} and homework_commons.end_time > '#{Time.now}')
+          unified_homework_ids = @homework_commons.published_no_end.unified_setting.pluck(:id)
+          group_homework_ids = @course.homework_group_settings.published_no_end.pluck(:homework_common_id)
+          homework_ids = unified_homework_ids + group_homework_ids
+          homework_ids = homework_ids.blank? ? "(-1)" : "(" + homework_ids.join(",") + ")"
+          sql_str = %Q(homework_commons.id in #{homework_ids})
         when '2'
-          sql_str = %Q(allow_late = 1 and homework_commons.end_time < '#{Time.now}' and (late_time is null or late_time > '#{Time.now}'))
+          unified_homework_ids = @homework_commons.homework_ended.unified_setting.pluck(:id)
+          group_homework_ids = @course.homework_group_settings.has_end.pluck(:homework_common_id)
+          homework_ids = unified_homework_ids + group_homework_ids
+          homework_ids = homework_ids.blank? ? "(-1)" : "(" + homework_ids.join(",") + ")"
+          sql_str = %Q(homework_commons.id in #{homework_ids} and allow_late = 1 and (late_time is null or late_time > '#{Time.now}'))
         when '3'
           sql_str = %Q(homework_detail_manuals.comment_status = #{order} and homework_detail_manuals.evaluation_end > '#{Time.now}')
         when '4'

app/models/homework_common.rb

@@ -47,6 +47,7 @@ class HomeworkCommon < ApplicationRecord
   scope :homework_published, -> {where("homework_commons.publish_time IS NOT NULL AND homework_commons.publish_time <= ? ",Time.now)}
   scope :published_no_end, -> {where("homework_commons.publish_time IS NOT NULL AND homework_commons.publish_time < ?
                                       and homework_commons.end_time > ?", Time.now, Time.now)}
+  scope :homework_ended, -> {where("homework_commons.end_time IS NOT NULL AND homework_commons.end_time <= ? ",Time.now)}
   scope :search_homework_type, lambda {|num| where(homework_type:num)}
   scope :unified_setting, -> {where("unified_setting = ? ", 1)}
 

app/models/homework_group_setting.rb

@@ -7,5 +7,6 @@ class HomeworkGroupSetting < ApplicationRecord
   scope :published_no_end, -> {where("homework_group_settings.publish_time IS NOT NULL AND homework_group_settings.publish_time < ?
                                       and homework_group_settings.end_time > ?", Time.now, Time.now)}
   scope :none_end, -> {where("homework_group_settings.end_time IS NULL or homework_group_settings.end_time > ?", Time.now)}
+  scope :has_end, -> {where("homework_group_settings.end_time IS NOT NULL AND homework_group_settings.end_time <= ?", Time.now)}
 
 end