Intelligent/RuoYi-Vue-master/est-system/target/classes/mapper/est/ProductMapper.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.ruoyi.system.mapper.ProductMapper">

    <resultMap type="Product" id="ProductResult">
        <id property="id" column="id"/>
        <result property="productId" column="product_id"/>
        <result property="deviceType" column="device_type"/>
        <result property="productTypeId" column="product_type_id"/>
        <result property="picture" column="picture"/>
        <result property="document" column="document"/>
        <result property="describe" column="describe"/>
        <result property="type" column="type"/>
        <result property="createBy" column="create_by"/>
        <result property="createTime" column="create_time"/>
        <result property="updateBy" column="update_by"/>
        <result property="updateTime" column="update_time"/>
    </resultMap>

    <sql id="selectProductVo">
        select id, product_id,device_type,product_type_id, picture, document, `describe`, type, create_by, create_time, update_by, update_time
        from product
    </sql>

    <select id="selectProductList" parameterType="Product" resultMap="ProductResult">
        <include refid="selectProductVo"/>
        <where>
            <if test="productId != null and productId != ''">
                AND product_id = #{productId}
            </if>
            <if test="deviceType != null and deviceType != ''">
                AND deviceType = #{device_type}
            </if>
            <if test="productTypeId != null">
                AND product_type_id = #{productTypeId}
            </if>
            <if test="type != null">
                AND type = #{type}
            </if>
            <if test="params.beginTime != null and params.beginTime != ''">
                and date_format(create_time,'%Y%m%d') &gt;= date_format(#{params.beginTime},'%Y%m%d')
            </if>
            <if test="params.endTime != null and params.endTime != ''">
                and date_format(create_time,'%Y%m%d') &lt;= date_format(#{params.endTime},'%Y%m%d')
            </if>
        </where>
    </select>

    <select id="selectProductById" parameterType="String" resultMap="ProductResult">
        <include refid="selectProductVo"/>
        where product_id = #{productId}
    </select>
    <select id="selectProductId" parameterType="Long" resultMap="ProductResult">
        <include refid="selectProductVo"/>
        where id = #{id}
    </select>
    <insert id="insertProduct" parameterType="Product">
        insert into product (
            <if test="productId != null and productId != ''">product_id,</if>
            <if test="deviceType != null and deviceType != ''">device_type,</if>
            <if test="productTypeId != null">product_type_id,</if>
            <if test="picture != null and picture != ''">picture,</if>
            <if test="document != null and document != ''">document,</if>
            <if test="describe != null and describe != ''">`describe`,</if>
            <if test="type != null">type,</if>
            <if test="createBy != null">create_by,</if>
            create_time
        )values(
            <if test="productId != null and productId != ''">#{productId},</if>
            <if test="deviceType != null and deviceType != ''">#{deviceType},</if>
            <if test="productTypeId != null">#{productTypeId},</if>
            <if test="picture != null and picture != ''">#{picture},</if>
            <if test="document != null and document != ''">#{document},</if>
            <if test="describe != null and describe != ''">#{describe},</if>
            <if test="type != null">#{type},</if>
            <if test="createBy != null">#{createBy},</if>
            sysdate()
        )
    </insert>

    <update id="updateProduct" parameterType="Product">
        update product
        <set>
            <if test="productId != null and productId != ''">product_id = #{productId},</if>
            <if test="deviceType != null and deviceType != ''">device_type = #{deviceType},</if>
            <if test="productTypeId != null">product_type_id = #{productTypeId},</if>
            <if test="picture != null and picture != ''">picture = #{picture},</if>
            <if test="document != null and document != ''">document = #{document},</if>
            <if test="describe != null and describe != ''">`describe` = #{describe},</if>
            <if test="type != null">type = #{type},</if>
            <if test="updateBy != null">update_by = #{updateBy},</if>
            update_time = sysdate()
        </set>
        where id = #{id}
    </update>

    <delete id="deleteProductById" parameterType="String">
        delete from product where product_id = #{productId}
    </delete>

    <delete id="deleteProductByIds" parameterType="Long">
        delete from product where id in
        <foreach item="id" collection="array" open="(" separator="," close=")">
            #{id}
        </foreach>
    </delete>



</mapper>