GradeMapper.xml
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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="GradeMapper">
<!--表名 -->
<sql id="tableName">
SV_GRADE
</sql>
<!-- 字段 -->
<sql id="Field">
SV_GRADE.NAME,SV_GRADE.DESC,REMARK,ID
</sql>
<!-- 字段值 -->
<sql id="FieldValue">
#{NAME},
#{DESC},
#{REMARK},
#{ID}
</sql>
<!-- 新增-->
<insert id="save" parameterType="pd">
insert into
<include refid="tableName"></include>
(
SV_GRADE.NAME, SV_GRADE.DESC, REMARK) values (#{NAME},#{DESC},#{REMARK}
)
</insert>
<!-- 删除-->
<delete id="delete" parameterType="pd">
delete from
<include refid="tableName"></include>
where
ID = #{ID}
</delete>
<!-- 修改 -->
<update id="edit" parameterType="pd">
update
<include refid="tableName"></include>
set
SV_GRADE.NAME = #{NAME},
SV_GRADE.DESC = #{DESC},
REMARK = #{REMARK},
ID = #{ID}
where
ID = #{ID}
</update>
<!-- 通过ID获取数据 -->
<select id="findById" parameterType="pd" resultType="pd">
select
<include refid="Field"></include>
from
<include refid="tableName"></include>
where
ID = #{ID}
</select>
<!-- 列表 -->
<select id="datalistPage" parameterType="page" resultType="pd">
select
<include refid="Field"></include>
from
<include refid="tableName"></include>
where 1=1
</select>
<!-- 列表 -->
<select id="datalistPageInSchool" parameterType="page" resultType="pd">
select
<include refid="Field"></include>
,sv_schoolgradesubject.SCHOOLGRADESUBJECT_ID
FROM
sv_grade LEFT JOIN sv_schoolgradesubject on sv_grade.ID = sv_schoolgradesubject.GRADE_ID
WHERE 1 =1
<if test="pd.SCHOOL_ID != null and pd.SCHOOL_ID != ''"><!-- 关键词检索 -->
and sv_schoolgradesubject.SCHOOL_ID = #{pd.SCHOOL_ID}
</if>
GROUP BY sv_grade.ID
</select>
<!-- 列表(全部) -->
<select id="listAll" parameterType="pd" resultType="pd">
select
<include refid="Field"></include>
from
<include refid="tableName"></include>
</select>
<!-- 列表(全部) -->
<select id="listAllNot" parameterType="pd" resultType="pd">
select
<include refid="Field"></include>
from
<include refid="tableName"></include>
where
sv_grade.ID not IN (
SELECT
GRADE_ID
FROM
sv_schoolgradesubject
WHERE
<if test="SCHOOL_ID != null and SCHOOL_ID != ''"><!-- 关键词检索 -->
sv_schoolgradesubject.SCHOOL_ID = #{SCHOOL_ID}
</if>
GROUP BY
GRADE_ID
)
</select>
<!-- 列表学校年级信息 -->
<select id="listAllInschool" parameterType="pd" resultType="pd">
SELECT
<include refid="Field"></include>
FROM
<include refid="tableName"></include>
WHERE
sv_grade.ID IN (
SELECT
GRADE_ID
FROM
sv_schoolgradesubject
WHERE
<if test="SCHOOL_ID != null and SCHOOL_ID != ''"><!-- 关键词检索 -->
sv_schoolgradesubject.SCHOOL_ID = #{SCHOOL_ID}
</if>
GROUP BY
GRADE_ID
)
</select>
<!-- 批量删除 -->
<delete id="deleteAll" parameterType="String">
delete from
<include refid="tableName"></include>
where
ID in
<foreach item="item" index="index" collection="array" open="(" separator="," close=")">
#{item}
</foreach>
</delete>
<!-- fh313596790qq(青苔) -->
</mapper>