smart-robot-remote/target/classes/mapper/SysAssayItemMapper.xml

<?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.robot.remote.smartrobotremote.mapper.SysAssayItemMapper">
    
    <resultMap type="SysAssayItem" id="SysAssayItemResult">
        <result property="assayItem"    column="assay_item"    />
        <result property="itemName"    column="item_name"    />
    </resultMap>

    <sql id="selectSysAssayItemVo">
        select assay_item, item_name from sys_assay_item
    </sql>

    <select id="selectSysAssayItemList" parameterType="SysAssayItem" resultMap="SysAssayItemResult">
        <include refid="selectSysAssayItemVo"/>
        <where>  
            <if test="assayItem != null "> and assay_item = #{assayItem}</if>
            <if test="itemName != null  and itemName != ''"> and item_name like concat('%', #{itemName}, '%')</if>
        </where>
    </select>
    
    <select id="selectSysAssayItemByAssayItem" parameterType="Long" resultMap="SysAssayItemResult">
        <include refid="selectSysAssayItemVo"/>
        where assay_item = #{assayItem}
    </select>

    <insert id="insertSysAssayItem" parameterType="SysAssayItem">
        insert into sys_assay_item
        <trim prefix="(" suffix=")" suffixOverrides=",">
            <if test="assayItem != null">assay_item,</if>
            <if test="itemName != null and itemName != ''">item_name,</if>
         </trim>
        <trim prefix="values (" suffix=")" suffixOverrides=",">
            <if test="assayItem != null">#{assayItem},</if>
            <if test="itemName != null and itemName != ''">#{itemName},</if>
         </trim>
    </insert>

    <update id="updateSysAssayItem" parameterType="SysAssayItem">
        update sys_assay_item
        <trim prefix="SET" suffixOverrides=",">
            <if test="itemName != null and itemName != ''">item_name = #{itemName},</if>
        </trim>
        where assay_item = #{assayItem}
    </update>

    <delete id="deleteSysAssayItemByAssayItem" parameterType="Long">
        delete from sys_assay_item where assay_item = #{assayItem}
    </delete>

    <delete id="deleteSysAssayItemByAssayItems" parameterType="String">
        delete from sys_assay_item where assay_item in 
        <foreach item="assayItem" collection="array" open="(" separator="," close=")">
            #{assayItem}
        </foreach>
    </delete>
</mapper>