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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.AbsenceMapper">
<resultMap type="com.yanzhen.entity.Absence" id="Absence">
<id column="id" property="id"/>
<result column="student_id" property="studentId"/>
<result column="dormitory_id" property="dormitoryId"/>
<result column="start_time" property="startTime"/>
<result column="end_time" property="endTime"/>
<result column="remark" property="remark"/>
</resultMap>
<insert id="create" keyProperty="id" useGeneratedKeys="true" parameterType="com.yanzhen.entity.Absence">
insert into tb_absence(
student_id,
dormitory_id,
start_time,
end_time,
remark
)values(
#{studentId},
#{dormitoryId},
#{startTime},
#{endTime},
#{remark}
)
</insert>
<select id="query" resultMap="Absence">
select * from tb_absence
<include refid="AbsenceFindCriteria"/>
</select>
<select id="count" resultType="int">
select count(1) from tb_absence
<include refid="AbsenceFindCriteria"/>
</select>
<select id="detail" resultMap="Absence">
select * from tb_absence where id = #{id}
</select>
<delete id="delete">
delete from tb_absence where id = #{id}
</delete>
<update id="update">
update tb_absence set
student_id=#{studentId},
dormitory_id=#{dormitoryId},
start_time=#{startTime},
end_time=#{endTime},
remark=#{remark}
where id = #{id}
</update>
<update id="updateSelective">
update tb_absence
<set>
<if test="studentId != null">student_id = #{studentId},</if>
<if test="dormitoryId != null">dormitory_id = #{dormitoryId},</if>
<if test="startTime != null"> start_time = #{startTime},</if>
<if test="endTime != null"> end_time = #{endTime},</if>
<if test="remark != null and remark != ''"> remark = #{remark},</if>
</set>
where id = #{id}
</update>
<sql id="AbsenceFindCriteria">
<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="remark != null and remark != ''">and remark = #{remark}</if>
</where>
</sql>
</mapper>