<?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.yohoufo.dal.user.IUserFavoriteDao" >
  <resultMap id="BaseResultMap" type="com.yohoufo.dal.user.model.UserFavorite" >
    <id column="id" property="id" jdbcType="INTEGER" />
    <result column="uid" property="uid" jdbcType="INTEGER" />
    <result column="valid_status" property="validStatus" jdbcType="INTEGER" />
    <result column="product_id" property="productId" jdbcType="INTEGER" />
    <result column="create_time" property="createTime" jdbcType="INTEGER" />
    <result column="update_time" property="updateTime" jdbcType="INTEGER" />
  </resultMap>

  <sql id="Base_Column_List" >
    id, uid, valid_status,product_id, create_time, update_time
  </sql>

  <select id="selectValidFavoriteByUid" resultMap="BaseResultMap" parameterType="java.lang.Integer" >
    select
    <include refid="Base_Column_List" />
    from favorite_${tableIndex}
    where  uid = #{uid} and valid_status = 1
  </select>


  <insert id="insert">
    INSERT INTO favorite_${tableIndex} (uid, valid_status,product_id, create_time, update_time)
    values
    (#{userFavorite.uid},#{userFavorite.validStatus}, #{userFavorite.productId},
    #{userFavorite.createTime},#{userFavorite.updateTime})
  </insert>

  <update id="updateFavoriteInvalid">
    update favorite_${tableIndex}  set valid_status=0, update_time=#{updateTime}
    where uid = ${uid} and valid_status=1 and product_id=${productId}
  </update>




</mapper>