0724

dl-module-jx/src/main/resources/mapper/train/DriveSchoolCoachClockMapper.xml

@@ -55,6 +55,61 @@
     </select>
 
     <select id="trainClockByCar" resultType="cn.iocoder.yudao.module.train.vo.TrainCarCountVO">
+        SELECT
+        dscc.user_name,
+        dscc.car_id,
+        dscc.car_no,
+        COUNT(*) AS totalCount,
+        SUM(CASE WHEN dscc.subject = 2 THEN 1 ELSE 0 END) AS subject2Count,
+        SUM(CASE WHEN dscc.subject = 3 THEN 1 ELSE 0 END) AS subject3Count,
+        SUM(dscc.train_time) AS trainTimeCount,
+        SUM(IFNULL(dst.student_count, 0)) AS studentCount,
+        SUM(CASE WHEN dscc.subject = 2 THEN dscc.train_time ELSE 0 END) AS subject2TrainTime,
+        SUM(CASE WHEN dscc.subject = 3 THEN dscc.train_time ELSE 0 END) AS subject3TrainTime
+        FROM
+        drive_school_coach_clock dscc
+        LEFT JOIN
+        drive_school_car car ON dscc.car_id = car.id AND car.deleted = 0
+        LEFT JOIN (
+        SELECT
+        coach_clock_id,
+        COUNT(*) AS student_count
+        FROM
+        drive_school_train
+        WHERE
+        deleted = 0
+        AND coach_clock_id IS NOT NULL
+        GROUP BY
+        coach_clock_id
+        ) dst ON dst.coach_clock_id = dscc.id
+        WHERE
+        dscc.deleted = 0
+        AND dscc.subject IN (2, 3)
+        <if test="entity.userId != null">
+            AND dscc.user_id = #{entity.userId}
+        </if>
+        <if test="entity.carNo != null and entity.carNo != '' ">
+            AND dscc.car_no = #{entity.carNo}
+        </if>
+        <if test="entity.subject != null">
+            AND dscc.subject = #{entity.subject}
+        </if>
+        <if test="entity.courseType != null and entity.courseType != '' ">
+            AND car.course_type = #{entity.courseType}
+        </if>
+        <if test="entity.trainDayStartTime != null and entity.trainDayStartTime != '' ">
+            AND dscc.train_day &gt;= #{entity.trainDayStartTime}
+        </if>
+        <if test="entity.trainDayEndTime != null and entity.trainDayEndTime != '' ">
+            AND dscc.train_day &lt;= #{entity.trainDayEndTime}
+        </if>
+        GROUP BY
+        dscc.car_no, dscc.car_id, dscc.user_name
+        ORDER BY
+        totalCount DESC
+    </select>
+
+<!--    <select id="trainClockByCar" resultType="cn.iocoder.yudao.module.train.vo.TrainCarCountVO">
         SELECT
         dscc.user_name,
         dscc.car_id,
@@ -97,7 +152,7 @@
         dscc.car_no, dscc.car_id, dscc.user_name
         ORDER BY
         totalCount DESC
-    </select>
+    </select>-->
 
     <select id="selectCoachClockIdsByCarId" resultType="cn.iocoder.yudao.module.train.entity.DriveSchoolCoachClock">
         SELECT