<?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.kmall.api.dao.ApiGoodsGroupOpenMapper">

    <resultMap type="com.kmall.api.entity.GoodsGroupOpenVo" id="goodsGroupOpenMap">
        <result property="id" column="id"/>
        <result property="group_id" column="group_id"/>
        <result property="user_id" column="user_id"/>
        <result property="open_time" column="open_time"/>
        <result property="end_time" column="end_time"/>
        <result property="attend_status" column="attend_status"/>
        <result property="attend_num" column="attend_num"/>
        <result property="title" column="title"/>
        <result property="item_pic_url" column="item_pic_url"/>
        <result property="market_price" column="market_price"/>
        <result property="goods_id" column="goods_id"/>
        <result property="subtitle" column="subtitle"/>
        <result property="retail_min_price" column="retail_min_price"/>
        <result property="min_open_group" column="min_open_group"/>
        <result property="avatar" column="avatar"/>
        <result property="nickname" column="nickname"/>
    </resultMap>

    <select id="queryObject" resultMap="goodsGroupOpenMap">
		select
		a.`id`,
		a.`group_id`,
		a.`user_id`,
		a.`open_time`,
		a.`end_time`,
		a.`attend_status`,
		a.`attend_num`,
        b.title,
        b.`item_pic_url`,
        c.`market_price`,
        b.`goods_id`,
        b.`subtitle`,
        b.`min_open_group`,
        b.`retail_min_price`,
        d.avatar,
        d.nickname
		from mall_goods_group_open a
		left join mall_goods_group b on a.group_id = b.id
		left join mall_goods c on c.id = b.goods_id
		left join mall_user d on d.id = a.user_id
		where a.id = #{id}
	</select>

    <select id="queryList" resultMap="goodsGroupOpenMap">
        select a.`id`,
        a.`group_id`,
        a.`user_id`,
        a.`open_time`,
        a.`end_time`,
        a.`attend_status`,
        a.`attend_num`,
        b.title,
        b.`item_pic_url`,
        c.`market_price`,
        b.`goods_id`,
        b.`subtitle`,
        b.`min_open_group`,
        b.`retail_min_price`,
        d.avatar,
        d.nickname
        from mall_goods_group_open a
        left join mall_goods_group b on a.group_id = b.id
        left join mall_goods c on c.id = b.goods_id
        left join mall_user d on d.id = a.user_id
        WHERE 1=1
        <if test="name != null and name.trim() != ''">
            AND a.name LIKE concat('%',#{name},'%')
        </if>
        <if test="group_id != null">
            AND a.group_id = #{group_id}
        </if>
        <if test="end_time != null">
            AND a.end_time > #{end_time}
        </if>
        <if test="attend_status != null">
            AND a.attend_status = #{attend_status}
        </if>
        <choose>
            <when test="sidx != null and sidx.trim() != ''">
                order by ${sidx} ${order}
            </when>
            <otherwise>
                order by a.id desc
            </otherwise>
        </choose>
        <if test="offset != null and limit != null">
            limit #{offset}, #{limit}
        </if>
    </select>

    <select id="queryTotal" resultType="int">
        select count(*) from mall_goods_group_open
        WHERE 1=1
        <if test="name != null and name.trim() != ''">
            AND name LIKE concat('%',#{name},'%')
        </if>
    </select>

    <insert id="save" parameterType="com.kmall.api.entity.GoodsGroupOpenVo" useGeneratedKeys="true" keyProperty="id">
		insert into mall_goods_group_open(
		`group_id`,
		`user_id`,
		`open_time`,
		`end_time`,
		`attend_status`,
		`attend_num`)
		values(
		#{group_id},
		#{user_id},
		#{open_time},
		#{end_time},
		#{attend_status},
		#{attend_num})
	</insert>

    <update id="update" parameterType="com.kmall.api.entity.GoodsGroupOpenVo">
        update mall_goods_group_open
        <set>
            <if test="group_id != null">`group_id` = #{group_id},</if>
            <if test="user_id != null">`user_id` = #{user_id},</if>
            <if test="open_time != null">`open_time` = #{open_time},</if>
            <if test="end_time != null">`end_time` = #{end_time},</if>
            <if test="attend_status != null">`attend_status` = #{attend_status},</if>
            <if test="attend_num != null">`attend_num` = #{attend_num}</if>
        </set>
        where id = #{id}
    </update>

    <delete id="delete">
		delete from mall_goods_group_open where id = #{value}
	</delete>

    <delete id="deleteBatch">
        delete from mall_goods_group_open where id in
        <foreach item="id" collection="array" open="(" separator="," close=")">
            #{id}
        </foreach>
    </delete>

</mapper>