ProductHeatValueMapper.xml 4.05 KB
<?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.yoho.search.dal.ProductHeatValueMapper" >
  <resultMap id="BaseResultMap" type="com.yoho.search.dal.model.ProductHeatValue" >
    <id column="product_skn" property="productSkn" jdbcType="INTEGER" />
    <result column="date_id" property="dateId" jdbcType="VARCHAR" />
    <result column="heat_value" property="heatValue" jdbcType="DECIMAL" />
    <result column="last_update_time" property="lastUpdateTime" jdbcType="INTEGER" />
  </resultMap>
  <sql id="Base_Column_List" >
    product_skn, date_id, heat_value, last_update_time
  </sql>
  <select id="selectByPrimaryKey" resultMap="BaseResultMap" parameterType="java.lang.Integer" >
    select 
    <include refid="Base_Column_List" />
    from product_heat_value
    where product_skn = #{productSkn,jdbcType=INTEGER}
  </select>
  <delete id="deleteByPrimaryKey" parameterType="java.lang.Integer" >
    delete from product_heat_value
    where product_skn = #{productSkn,jdbcType=INTEGER}
  </delete>
  <insert id="insert" parameterType="com.yoho.search.dal.model.ProductHeatValue" >
    insert into product_heat_value (product_skn, date_id, heat_value, 
      last_update_time)
    values (#{productSkn,jdbcType=INTEGER}, #{dateId,jdbcType=VARCHAR}, #{heatValue,jdbcType=DECIMAL}, 
      #{lastUpdateTime,jdbcType=INTEGER})
  </insert>
  <insert id="insertSelective" parameterType="com.yoho.search.dal.model.ProductHeatValue" >
    insert into product_heat_value
    <trim prefix="(" suffix=")" suffixOverrides="," >
      <if test="productSkn != null" >
        product_skn,
      </if>
      <if test="dateId != null" >
        date_id,
      </if>
      <if test="heatValue != null" >
        heat_value,
      </if>
      <if test="lastUpdateTime != null" >
        last_update_time,
      </if>
    </trim>
    <trim prefix="values (" suffix=")" suffixOverrides="," >
      <if test="productSkn != null" >
        #{productSkn,jdbcType=INTEGER},
      </if>
      <if test="dateId != null" >
        #{dateId,jdbcType=VARCHAR},
      </if>
      <if test="heatValue != null" >
        #{heatValue,jdbcType=DECIMAL},
      </if>
      <if test="lastUpdateTime != null" >
        #{lastUpdateTime,jdbcType=INTEGER},
      </if>
    </trim>
  </insert>
  <update id="updateByPrimaryKeySelective" parameterType="com.yoho.search.dal.model.ProductHeatValue" >
    update product_heat_value
    <set >
      <if test="dateId != null" >
        date_id = #{dateId,jdbcType=VARCHAR},
      </if>
      <if test="heatValue != null" >
        heat_value = #{heatValue,jdbcType=DECIMAL},
      </if>
      <if test="lastUpdateTime != null" >
        last_update_time = #{lastUpdateTime,jdbcType=INTEGER},
      </if>
    </set>
    where product_skn = #{productSkn,jdbcType=INTEGER}
  </update>
  <update id="updateByPrimaryKey" parameterType="com.yoho.search.dal.model.ProductHeatValue" >
    update product_heat_value
    set date_id = #{dateId,jdbcType=VARCHAR},
      heat_value = #{heatValue,jdbcType=DECIMAL},
      last_update_time = #{lastUpdateTime,jdbcType=INTEGER}
    where product_skn = #{productSkn,jdbcType=INTEGER}
  </update>
    <select id="selectHeatValueOfLatestDateBySkn" resultMap="BaseResultMap" timeout="20000">
        <![CDATA[
		select * from product_heat_value p
		where
		date_id = #{dateId}
		and
		p.product_skn in
		]]>
        <foreach item="item" index="index" collection="sknList"
                 open="(" separator="," close=")">
            #{item}
        </foreach>
    </select>
    <select id="selectHeatValueOfLatestDate" resultMap="BaseResultMap" timeout="20000">
		select * from product_heat_value p
		where
		date_id = #{dateId}
		limit #{offset},#{pageSize}
    </select>
    <select id="selectLatestDateId" resultType="java.lang.Integer">
        select max(date_id) from product_heat_value
    </select>
    <select id="count" resultType="java.lang.Integer" timeout="20000">
        SELECT count(*) FROM product_heat_value
        where
		date_id = #{dateId}
    </select>
</mapper>