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sky-take-out1103/sky-server/src/main/resources/mapper/SetmealMapper.xml

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XML

<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd" >
<mapper namespace="com.sky.mapper.SetmealMapper">
<insert id="insert" parameterType="Setmeal" useGeneratedKeys="true" keyProperty="id">
insert into setmeal
(category_id, name, price, status, description, image, create_time, update_time, create_user, update_user)
values (#{categoryId}, #{name}, #{price}, #{status}, #{description}, #{image}, #{createTime}, #{updateTime},
#{createUser}, #{updateUser})
</insert>
<select id="pageQuery" resultType="com.sky.vo.SetmealVO">
select
s.*,c.name categoryName
from
setmeal s
left join
category c
on
s.category_id = c.id
<where>
<if test="name != null">
and s.name like concat('%',#{name},'%')
</if>
<if test="status != null">
and s.status = #{status}
</if>
<if test="categoryId != null">
and s.category_id = #{categoryId}
</if>
</where>
order by s.create_time desc
</select>
<update id="update">
update setmeal
<set>
<if test="name != null">
name = #{name},
</if>
<if test="categoryId != null">
category_id = #{categoryId},
</if>
<if test="price != null">
price = #{price},
</if>
<if test="status != null">
status = #{status},
</if>
<if test="description != null">
description = #{description},
</if>
<if test="image != null">
image = #{image},
</if>
<if test="updateTime != null">
update_time = #{updateTime},
</if>
<if test="updateUser != null">
update_user = #{updateUser}
</if>
</set>
where id = #{id}
</update>
<select id="list" parameterType="Setmeal" resultType="Setmeal">
select * from setmeal
<where>
<if test="name != null">
and name like concat('%',#{name},'%')
</if>
<if test="categoryId != null">
and category_id = #{categoryId}
</if>
<if test="status != null">
and status = #{status}
</if>
</where>
</select>
</mapper>