From 86c3614c6780b3214ad70ec51011da077113022b Mon Sep 17 00:00:00 2001
From: wang-hao-jie <1550036656@qq.com>
Date: 星期一, 18 四月 2022 16:34:54 +0800
Subject: [PATCH] 最新版本
---
xboot-modules/xboot-your/src/main/java/cn/exrick/xboot/your/mapper/CarMapper.java | 36 +++++++++++++++++++++++++++++++++---
1 files changed, 33 insertions(+), 3 deletions(-)
diff --git a/xboot-modules/xboot-your/src/main/java/cn/exrick/xboot/your/mapper/CarMapper.java b/xboot-modules/xboot-your/src/main/java/cn/exrick/xboot/your/mapper/CarMapper.java
index 8ba94ee..0f88580 100644
--- a/xboot-modules/xboot-your/src/main/java/cn/exrick/xboot/your/mapper/CarMapper.java
+++ b/xboot-modules/xboot-your/src/main/java/cn/exrick/xboot/your/mapper/CarMapper.java
@@ -1,6 +1,5 @@
package cn.exrick.xboot.your.mapper;
-import cn.exrick.xboot.your.entity.Area;
-import cn.exrick.xboot.your.vo.CarVo;
+import cn.exrick.xboot.your.vo.Month;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.core.toolkit.Constants;
@@ -27,5 +26,36 @@
IPage<Car> page2(Page initMpPage, @Param(Constants.WRAPPER) QueryWrapper<Car> wrapper);
@Select("SELECT c.*,u.nickname,a.`name` AS area_name FROM t_car c LEFT JOIN t_user AS u ON c.user_id=u.id LEFT JOIN t_area AS a ON a.user_id=u.id")
- List<Car> getAll2();
+ IPage<Car> getAll2(Page initMpPage);
+
+ @Select("SELECT\n" +
+ "\tc.*,(SUM(amount)) AS allAmount,SUM(money) AS allMoney,(MAX(mileage)) AS allMileage\n" +
+ "FROM\n" +
+ "\tt_car c\n" +
+ "LEFT JOIN t_add_oil a ON c.id = a.car_id GROUP BY car_no\n")
+ List<Car> getCarInfo();
+
+ @Select("SELECT\n" +
+ "\tc.*,(MAX(amount)-MIN(amount)) AS amount,SUM(money) AS money,(MAX(mileage)-MIN(mileage)) AS mileage\n" +
+ "FROM\n" +
+ "\tt_car c\n" +
+ "LEFT JOIN t_add_oil a ON c.id = a.car_id ${ew.customSqlSegment}")
+ List<Car> getCarInfo2(@Param(Constants.WRAPPER) QueryWrapper<Car> wrapper);
+
+ @Select("select \n" +
+ "sum(case when create_time < '${year}-02' then 1 else 0 end) as january,\n" +
+ "sum(case when create_time < '${year}-03' then 1 else 0 end) as february,\n" +
+ "sum(case when create_time < '${year}-04' then 1 else 0 end) as march,\n" +
+ "sum(case when create_time < '${year}-05' then 1 else 0 end) as april,\n" +
+ "sum(case when create_time < '${year}-06' then 1 else 0 end) as may,\n" +
+ "sum(case when create_time < '${year}-07' then 1 else 0 end) as june,\n" +
+ "sum(case when create_time < '${year}-08' then 1 else 0 end) as july,\n" +
+ "sum(case when create_time < '${year}-09' then 1 else 0 end) as august,\n" +
+ "sum(case when create_time < '${year}-10' then 1 else 0 end) as september,\n" +
+ "sum(case when create_time < '${year}-11' then 1 else 0 end) as october,\n" +
+ "sum(case when create_time < '${year}-12' then 1 else 0 end) as november,\n" +
+ "sum(case when create_time < '${year}-13' then 1 else 0 end) as december\n" +
+ "from t_car")
+ Month getCarCount(@Param("year")Integer year);
+
}
\ No newline at end of file
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