学校统计优化

app/tasks/statistic_school_daily_report_task.rb

@@ -1,5 +1,6 @@
 class StatisticSchoolDailyReportTask
   def call
+    begin_evaluate = EvaluateRecord.where("created_at <'#{yesterday.first}'").reorder("id desc").limit(1)
     School.find_each do |school|
       # 新增教师和学生
       users = User.joins(:user_extensions)
@@ -30,6 +31,7 @@ class StatisticSchoolDailyReportTask
                                 .joins('LEFT JOIN homework_commons hc ON hcs.homework_common_id = hc.id AND hc.homework_type = 4')
                                 .joins('LEFT JOIN course_members ON course_members.user_id = evaluate_records.user_id')
                                 .joins('LEFT JOIN courses ON course_members.course_id = courses.id AND hc.course_id = courses.id')
+                                .where("evaluate_records.id > ?", begin_evaluate.first.id)
                                 .where(courses: { school_id: school.id })
                                 .where(created_at: yesterday).reorder(nil).count
       # shixun_evaluate_count = 0