优化代码

liurunyu

2024-06-11 914bc07f2ff447f916b736da84d766cda8c6f67b

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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.dy.pmsGlobal.daoPr.PrEquipLifeCycleMapper">
 
    <resultMap id="BaseResultMap" type="com.dy.pmsGlobal.pojoPr.PrEquipLifeCycle">
            <id property="id" column="id" jdbcType="BIGINT"/>
            <result property="equipId" column="equip_id" jdbcType="BIGINT"/>
            <result property="equipCycleContent" column="equip_cycle_content" jdbcType="VARCHAR"/>
            <result property="dt" column="dt" jdbcType="TIMESTAMP"/>
    </resultMap>
 
    <sql id="Base_Column_List">
        id,equip_id,equip_cycle_content,
        dt
    </sql>
 
    <select id="selectByPrimaryKey" parameterType="java.lang.Long" resultMap="BaseResultMap">
        select
        <include refid="Base_Column_List" />
        from pr_equip_life_cycle
        where  id = #{id,jdbcType=BIGINT} 
    </select>
 
    <delete id="deleteByPrimaryKey" parameterType="java.lang.Long">
        delete from pr_equip_life_cycle
        where  id = #{id,jdbcType=BIGINT} 
    </delete>
    <insert id="insert" keyColumn="id" keyProperty="id" parameterType="com.dy.pmsGlobal.pojoPr.PrEquipLifeCycle" useGeneratedKeys="true">
        insert into pr_equip_life_cycle
        ( id,equip_id,equip_cycle_content
        ,dt)
        values (#{id,jdbcType=BIGINT},#{equipId,jdbcType=BIGINT},#{equipCycleContent,jdbcType=VARCHAR}
        ,#{dt,jdbcType=TIMESTAMP})
    </insert>
    <insert id="insertSelective" keyColumn="id" keyProperty="id" parameterType="com.dy.pmsGlobal.pojoPr.PrEquipLifeCycle" useGeneratedKeys="true">
        insert into pr_equip_life_cycle
        <trim prefix="(" suffix=")" suffixOverrides=",">
                <if test="id != null">id,</if>
                <if test="equipId != null">equip_id,</if>
                <if test="equipCycleContent != null">equip_cycle_content,</if>
                <if test="dt != null">dt,</if>
        </trim>
        <trim prefix="values (" suffix=")" suffixOverrides=",">
                <if test="id != null">#{id,jdbcType=BIGINT},</if>
                <if test="equipId != null">#{equipId,jdbcType=BIGINT},</if>
                <if test="equipCycleContent != null">#{equipCycleContent,jdbcType=VARCHAR},</if>
                <if test="dt != null">#{dt,jdbcType=TIMESTAMP},</if>
        </trim>
    </insert>
    <update id="updateByPrimaryKeySelective" parameterType="com.dy.pmsGlobal.pojoPr.PrEquipLifeCycle">
        update pr_equip_life_cycle
        <set>
                <if test="equipId != null">
                    equip_id = #{equipId,jdbcType=BIGINT},
                </if>
                <if test="equipCycleContent != null">
                    equip_cycle_content = #{equipCycleContent,jdbcType=VARCHAR},
                </if>
                <if test="dt != null">
                    dt = #{dt,jdbcType=TIMESTAMP},
                </if>
        </set>
        where   id = #{id,jdbcType=BIGINT} 
    </update>
    <update id="updateByPrimaryKey" parameterType="com.dy.pmsGlobal.pojoPr.PrEquipLifeCycle">
        update pr_equip_life_cycle
        set 
            equip_id =  #{equipId,jdbcType=BIGINT},
            equip_cycle_content =  #{equipCycleContent,jdbcType=VARCHAR},
            dt =  #{dt,jdbcType=TIMESTAMP}
        where   id = #{id,jdbcType=BIGINT} 
    </update>
 
    <select id="selectSome" resultMap="BaseResultMap">
        select
        <include refid="Base_Column_List" />
        from pr_equip_life_cycle
        <trim prefix="where" suffixOverrides="and">
                <if test="id != null">
                    id = #{id,jdbcType=BIGINT} and
                </if>
                <if test="equipId != null">
                    equip_id = #{equipId,jdbcType=BIGINT} and
                </if>
                <if test="equipCycleContent != null">
                    equip_cycle_content = #{equipCycleContent,jdbcType=VARCHAR} and
                </if>
                <if test="dt != null">
                    dt = #{dt,jdbcType=TIMESTAMP} and
                </if>
        </trim>
        order by id desc
        <trim prefix="limit " >
            <if test="start != null and count != null">
                #{start}, #{count}
            </if>
        </trim>
    </select>
 
    <select id="selectSomeCount" resultType="java.lang.Long">
        select count(1)
        from pr_equip_life_cycle
        <trim prefix="where" suffixOverrides="and">
                <if test="id != null">
                    id = #{id,jdbcType=BIGINT} and
                </if>
                <if test="equipId != null">
                    equip_id = #{equipId,jdbcType=BIGINT} and
                </if>
                <if test="equipCycleContent != null">
                    equip_cycle_content = #{equipCycleContent,jdbcType=VARCHAR} and
                </if>
                <if test="dt != null">
                    dt = #{dt,jdbcType=TIMESTAMP} and
                </if>
        </trim>
    </select>
 
    <update id="deleteLogicById" parameterType="java.lang.Long">
        update pr_equip_life_cycle set deleted = 1
        where id = #{id}
    </update>
</mapper>