wzy
2021-04-01 d388e2788b7ef088d7cd40f901b0acdcec460bc3
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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.matrix.system.hive.dao.SysSerProjDao">
    
    <resultMap type="SysSerProj" id="SysSerProjMap">
            <id property="id" column="ID" />
            <result property="serId" column="SER_ID" />
            <result property="proUseid" column="PRO_USEID" />
    </resultMap>
    <!--  插入方法   -->
    <insert id="insert" parameterType="SysSerProj"
        useGeneratedKeys="true" keyProperty="id">
        INSERT INTO sys_ser_proj (
            ID,
            SER_ID,
            PRO_USEID
        )
    VALUES (
            #{id},
            #{serId},
            #{proUseid}
    )
    </insert>
    
    
    <!--  根据id更新 部分更新   -->
    <update id="update" >
        UPDATE sys_ser_proj
        <set>
                <if test="serId != null and serId !='' ">
                    SER_ID = #{serId},
                </if>        
                <if test="proUseid != null and proUseid !='' ">
                    PRO_USEID = #{proUseid},
                </if>        
        </set>
        WHERE id=#{ID} 
    </update>
    
    
    
    <!-- 批量删除 -->
    <delete id="deleteByIds" parameterType="java.util.List">
        delete from sys_ser_proj where  ID in
        <foreach collection="list" index="index" item="item" open="("
            separator="," close=")">
            #{item}
        </foreach>
    </delete>
        
    <!-- 根据id删除-->
    <delete id="deleteById" >
        DELETE FROM sys_ser_proj
        where  ID=#{id} 
    </delete>
    
    
    
    <!-- 分页查询 -->
    <select id="selectInPage" resultMap="SysSerProjMap">
        select 
            ID,
            SER_ID,
            PRO_USEID
        from sys_ser_proj
        where 1=1
        <if test="record!=null">
            <if test="record.id != null and record.id !='' ">
                and ID
            </if>
            <if test="record.serId != null and record.serId !='' ">
                and SER_ID
            </if>
            <if test="record.proUseid != null and record.proUseid !='' ">
                and PRO_USEID
            </if>
        </if>
        <if test="pageVo !=null"><!-- 判断pageVo对象是否为空 -->
            <if test="pageVo.sort !=null  and pageVo.order !=null">
                order by
                ${pageVo.sort} ${pageVo.order}
            </if>
            <if test="pageVo.offset >=0  and pageVo.limit >0">
                limit
                #{pageVo.offset},#{pageVo.limit}
            </if>
        </if>
    </select>
    
    <!-- 查询总条数 -->
    <select id="selectTotalRecord"    resultType="java.lang.Integer">
    select count(*)
    from sys_ser_proj
        where 1=1
        <if test="record!=null">
            <if test="record.id != null and record.id !='' ">
            and ID
            </if>
            <if test="record.serId != null and record.serId !='' ">
            and SER_ID
            </if>
            <if test="record.proUseid != null and record.proUseid !='' ">
            and PRO_USEID
            </if>
        </if>
    </select>
 
    <!-- 根据id查询-->
    <select id="selectById" resultMap="SysSerProjMap">
        select 
            ID,
            SER_ID,
            PRO_USEID
        from sys_ser_proj
        where  id=#{ID} 
    </select>    
    
    
    <!-- 根据对象查询-->
    <select id="selectByModel" resultMap="SysSerProjMap">
        select 
            ID,
            SER_ID,
            PRO_USEID
        from sys_ser_proj
        where 1=1
        <if test="record!=null">
            <if test="record.id != null and record.id !='' ">
                and ID
            </if>
            <if test="record.serId != null and record.serId !='' ">
                and SER_ID
            </if>
            <if test="record.proUseid != null and record.proUseid !='' ">
                and PRO_USEID
            </if>
        </if>
    </select>
</mapper>