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<?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.yanzhen.mapper.RepairMapper">
<resultMap type="com.yanzhen.entity.Repair" id="Repair">
<id column="id" property="id"/>
<result column="student_id" property="studentId"/>
<result column="dormitory_id" property="dormitoryId"/>
<result column="building_id" property="buildingId"/>
<result column="description" property="description"/>
<result column="create_date" property="createDate"/>
<result column="status" property="status"/>
</resultMap>
<insert id="create" keyProperty="id" useGeneratedKeys="true" parameterType="com.yanzhen.entity.Repair">
insert into tb_repair(
student_id,
dormitory_id,
building_id,
description,
create_date,
status
)values(
#{studentId},
#{dormitoryId},
#{buildingId},
#{description},
#{createDate},
#{status}
)
</insert>
<select id="query" resultMap="Repair">
select * from tb_repair
<include refid="RepairFindCriteria"/>
</select>
<select id="count" resultType="int">
select count(1) from tb_repair
<include refid="RepairFindCriteria"/>
</select>
<select id="detail" resultMap="Repair">
select * from tb_repair where id = #{id}
</select>
<delete id="delete">
delete from tb_repair where id = #{id}
</delete>
<update id="update">
update tb_repair set
student_id=#{studentId},
dormitory_id=#{dormitoryId},
building_id=#{buildingId},
description=#{description},
create_date=#{createDate},
status=#{status}
where id = #{id}
</update>
<update id="updateSelective">
update tb_repair
<set>
<if test="studentId != null">student_id = #{studentId},</if>
<if test="dormitoryId != null">dormitory_id = #{dormitoryId},</if>
<if test="buildingId != null">building_id = #{buildingId},</if>
<if test="description != null and description != ''"> description = #{description},</if>
<if test="createDate != null and createDate != ''"> create_date = #{createDate},</if>
<if test="status != null">status = #{status},</if>
</set>
where id = #{id}
</update>
<sql id="RepairFindCriteria">
<where>
<if test="id != null">and id = #{id}</if>
<if test="studentId != null">and student_id = #{studentId}</if>
<if test="dormitoryId != null">and dormitory_id = #{dormitoryId}</if>
<if test="buildingId != null">and building_id = #{buildingId}</if>
<if test="description != null and description != ''">and description = #{description}</if>
<if test="status != null">and status = #{status}</if>
</where>
</sql>
</mapper>