<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
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"http://mybatis.org/dtd/mybatis-3-mapper.dtd">
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<mapper namespace="com.matrix.system.shopXcx.dao.ShopShoppingCartDao">
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<!-- 定义ShopShoppingCart 的复杂关联map -->
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<resultMap type="com.matrix.system.shopXcx.bean.ShopShoppingCart" id="ShopShoppingCartMap">
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<id property="cartId" column="cart_id" />
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<result property="createBy" column="create_by" />
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<result property="createTime" column="create_time" />
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<result property="updateBy" column="update_by" />
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<result property="updateTime" column="update_time" />
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<result property="cartUserId" column="cart_user_id" />
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<result property="cartProductId" column="cart_product_id" />
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<result property="cartSkuId" column="cart_sku_id" />
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<result property="cartNumber" column="cart_number" />
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<result property="title" column="title" />
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<result property="price" column="price" />
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<result property="imgMobile" column="img_mobile" />
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<result property="imgPc" column="img_pc" />
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<result property="buyLimit" column="buy_limit" />
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<result property="name" column="name" />
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<result property="stock" column="stock" />
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<result property="nickName" column="nick_name" />
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<result property="isSelected" column="isSelected" />
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<result property="shopId" column="shop_id" />
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<result property="companyId" column="company_id" />
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<result property="cartType" column="cart_type" />
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</resultMap>
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<!-- 定义ShopShoppingCart 的简单map ，本map不添加其他的关联属性 -->
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<resultMap type="com.matrix.system.shopXcx.bean.ShopShoppingCart" id="ShopShoppingCartSimpleMap">
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<id property="cartId" column="cart_id" />
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<result property="createBy" column="create_by" />
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<result property="createTime" column="create_time" />
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<result property="updateBy" column="update_by" />
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<result property="updateTime" column="update_time" />
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<result property="cartUserId" column="cart_user_id" />
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<result property="cartProductId" column="cart_product_id" />
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<result property="cartSkuId" column="cart_sku_id" />
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<result property="cartNumber" column="cart_number" />
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<result property="isSelected" column="isSelected" />
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<result property="shopId" column="shop_id" />
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<result property="companyId" column="company_id" />
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<result property="cartType" column="cart_type" />
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</resultMap>
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<!-- 字段sql -->
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<sql id="columns">
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create_by,
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create_time,
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update_by,
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update_time,
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cart_id,
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cart_user_id,
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cart_product_id,
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cart_sku_id,
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cart_number,
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isSelected,
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shop_id,
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company_id,
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cart_type
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</sql>
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<!-- 属性sql -->
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<sql id="propertys">
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#{item.createBy},
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now(),
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#{item.updateBy},
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now(),
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#{item.cartId},
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#{item.cartUserId},
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#{item.cartProductId},
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#{item.cartSkuId},
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#{item.cartNumber},
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#{item.isSelected},
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#{item.shopId},
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#{item.companyId},
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#{item.cartType}
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</sql>
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<!-- where sql -->
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<sql id="where_sql">
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<if test="record!=null">
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<if test="(record.cartId!=null and record.cartId!='') or (record.cartId!='' and record.cartId==0) ">
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and cart_id = #{record.cartId}
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</if>
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<if test="(record.cartUserId!=null and record.cartUserId!='') or (record.cartUserId!='' and record.cartUserId==0) ">
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and cart_user_id = #{record.cartUserId}
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</if>
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<if test="(record.cartProductId!=null and record.cartProductId!='') or (record.cartProductId!='' and record.cartProductId==0) ">
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and cart_product_id = #{record.cartProductId}
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</if>
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<if test="(record.cartSkuId!=null and record.cartSkuId!='') or (record.cartSkuId!='' and record.cartSkuId==0) ">
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and cart_sku_id = #{record.cartSkuId}
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</if>
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<if test="(record.cartNumber!=null and record.cartNumber!='') or (record.cartNumber!='' and record.cartNumber==0) ">
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and cart_number = #{record.cartNumber}
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</if>
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<if test="(record.name!=null and record.name!='') or (record.name!='' and record.name==0) ">
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and s.NAME like concat('%',#{record.name},'%')
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</if>
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<if test="(record.title!=null and record.title!='') or (record.title!='' and record.title==0) ">
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and p.title like concat('%',#{record.title},'%')
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</if>
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<if test="(record.nickName!=null and record.nickName!='') or (record.nickName!='' and record.nickName==0) ">
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and u.nick_name like concat('%',#{record.nickName},'%')
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</if>
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<if test="(record.cartBeginTime!=null and record.cartBeginTime!='')">
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and date_format(c.create_time, '%Y-%m-%d') >= #{record.cartBeginTime}
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</if>
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<if test="(record.cartEndTime!=null and record.cartEndTime!='')">
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and #{record.cartEndTime} >= date_format(c.create_time, '%Y-%m-%d')
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</if>
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<if test="(record.isSelected!=null and record.isSelected!='')">
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and #{record.isSelected} >= date_format(c.isSelected, '%Y-%m-%d')
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</if>
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<if test="(record.shopId!=null and record.shopId!='') or (record.shopId!='' and record.shopId==0) ">
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and shop_id = #{record.shopId}
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</if>
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<if test="record.companyId != null and record.companyId !='' ">
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and c.company_id = #{record.companyId}
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</if>
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</if>
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</sql>
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<!-- 插入方法 -->
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<insert id="insert" parameterType="com.matrix.system.shopXcx.bean.ShopShoppingCart"
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useGeneratedKeys="true" keyProperty="item.cartId">
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INSERT INTO shop_shopping_cart (
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<include refid="columns"></include>
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)
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VALUES (
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<include refid="propertys"></include>
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)
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</insert>
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<!-- 批量插入 -->
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<insert id="batchInsert" parameterType="java.util.List">
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INSERT INTO shop_shopping_cart (
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<include refid="columns"></include>
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)
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VALUES
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<foreach collection="list" item="item" index="index" separator=",">(
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<include refid="propertys"></include>
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)</foreach>
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</insert>
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<!-- 根据Map更新 部分更新 -->
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<update id="updateByMap" parameterType="java.util.HashMap" >
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UPDATE shop_shopping_cart
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<set>
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<if test="_parameter.containsKey('cartUserId')">
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cart_user_id = #{cartUserId},
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</if>
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<if test="_parameter.containsKey('cartProductId')">
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cart_product_id = #{cartProductId},
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</if>
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<if test="_parameter.containsKey('cartSkuId')">
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cart_sku_id = #{cartSkuId},
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</if>
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<if test="_parameter.containsKey('cartNumber')">
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cart_number = #{cartNumber},
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</if>
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<if test="_parameter.containsKey('isSelected')">
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isSelected = #{isSelected},
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</if>
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<if test="_parameter.containsKey('shopId')">
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shop_id = #{shopId},
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</if>
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</set>
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WHERE cart_id=#{cartId}
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</update>
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<!-- 根据对象更新 部分更新 -->
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<update id="updateByModel" parameterType="Integer">
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UPDATE shop_shopping_cart
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<set>
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<if test="record.cartUserId != null and record.cartUserId != '' ">
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cart_user_id = #{record.cartUserId},
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</if>
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<if test="record.cartProductId != null ">
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cart_product_id = #{record.cartProductId},
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</if>
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<if test="record.cartSkuId != null ">
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cart_sku_id = #{record.cartSkuId},
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</if>
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<if test="record.cartNumber != null ">
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cart_number = #{record.cartNumber},
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</if>
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<if test="record.isSelected != null ">
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isSelected = #{record.isSelected},
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</if>
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<if test="record.shopId !=null and record.shopId != ''">
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and a.shop_Id = #{record.shopId}
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</if>
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</set>
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WHERE cart_id=#{record.cartId}
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</update>
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<update id="updateAllSelected" >
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update shop_shopping_cart set isSelected = #{isSelected} where shop_id=#{shopId} and cart_user_id=#{openId}
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</update>
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<!-- 批量删除 -->
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<delete id="deleteByIds" parameterType="java.util.List">
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delete from shop_shopping_cart where cart_id in
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<foreach collection="list" index="index" item="item" open="("
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separator="," close=")">
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#{item}
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</foreach>
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</delete>
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<!-- 根据id删除-->
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<delete id="deleteById" parameterType="Integer">
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DELETE FROM shop_shopping_cart
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where cart_id=#{cartId}
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</delete>
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<!-- 根据对象删除-->
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<delete id="deleteByModel" parameterType="com.matrix.system.shopXcx.bean.ShopShoppingCart">
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DELETE FROM shop_shopping_cart
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<where>
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<include refid="where_sql" ></include>
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</where>
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</delete>
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<delete id="deleteUserSelectCart">
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delete from shop_shopping_cart where isSelected=1 and cart_user_id=#{openId}
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</delete>
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<!-- 分页查询 -->
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<select id="selectInPage" resultMap="ShopShoppingCartMap">
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select
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c.create_by,
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c.create_time,
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c.update_by,
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c.update_time,
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c.cart_id,
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c.cart_user_id,
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c.cart_product_id,
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c.cart_sku_id,
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c.cart_number,
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c.isSelected,
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c.shop_id,
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p.title,
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p.price,
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p.img_mobile,
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p.img_pc,
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u.nick_name,
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s.NAME,
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c.cart_type,
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from shop_shopping_cart c
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LEFT JOIN shop_product p ON c.cart_product_id = p.id
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LEFT JOIN shop_sku s ON c.cart_sku_id = s.id
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LEFT JOIN sys_vip_info u ON c.cart_user_id = u.id
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<where>
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<include refid="where_sql"></include>
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</where>
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<if test="pageVo !=null"><!-- 判断pageVo对象是否为空 -->
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order by c.create_time desc
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<if test="pageVo.offset >=0 and pageVo.limit >0">
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limit
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#{pageVo.offset},#{pageVo.limit}
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</if>
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</if>
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</select>
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<!-- 查询总条数 -->
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<select id="selectTotalRecord" parameterType="long" resultType="java.lang.Integer">
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select count(*)
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from shop_shopping_cart c
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LEFT JOIN shop_product p ON c.cart_product_id = p.id
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LEFT JOIN shop_sku s ON c.cart_sku_id = s.id
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LEFT JOIN sys_vip_info u ON c.cart_user_id = u.id
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<where>
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<include refid="where_sql"></include>
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</where>
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</select>
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<!-- 根据id查询-->
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<select id="selectById" resultMap="ShopShoppingCartMap">
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select
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<include refid="columns" ></include>
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from shop_shopping_cart
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where cart_id=#{cartId}
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</select>
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<!-- 根据用户id查询-->
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<select id="selectByCartUserId" resultMap="ShopShoppingCartMap">
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select
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c.create_by,
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c.create_time,
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c.update_by,
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c.update_time,
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c.cart_id,
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c.cart_user_id,
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c.cart_product_id,
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c.cart_sku_id,
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c.cart_number,
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c.isSelected,
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c.shop_id,
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p.title,
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s.price,
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p.img_mobile,
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p.img_pc,
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p.buy_limit,
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s.NAME,
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s.stock,
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s.score_count,
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s.score_price,
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c.cart_type
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from shop_shopping_cart c
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LEFT JOIN shop_product p ON c.cart_product_id = p.id
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LEFT JOIN shop_sku s ON c.cart_sku_id = s.id
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where
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c.shop_id=#{shopId}
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and p.STATUS = 1
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and p.del_flag = 2
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and c.cart_user_id = #{cartUserId}
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order by c.create_time desc
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</select>
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<!-- 查询产品的限购数量和库存数量 -->
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<select id="selectBuyLimit" resultMap="ShopShoppingCartMap" >
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select p.buy_limit,s.stock from shop_product p
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LEFT JOIN shop_sku s on p.id = s.p_id
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where p.id = #{cartProductId}
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and s.id = #{cartSkuId}
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and p.del_flag = 2
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</select>
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<!-- 统计用户购物车数量 -->
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<select id="selectUserCartCount" resultType="java.lang.Integer" >
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select ifnull(sum(cart_number),0) from shop_shopping_cart c
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LEFT JOIN shop_product p on p.id = c.cart_product_id
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where c.shop_Id=#{shopId} and p.del_flag = 2 and cart_user_id=#{userId}
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</select>
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<!-- 根据id 锁表查询-->
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<select id="selectForUpdate" resultMap="ShopShoppingCartMap">
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select
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<include refid="columns" ></include>
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from shop_shopping_cart
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where cart_id=#{cart_id}
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for update
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</select>
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<!-- 根据对象查询-->
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<select id="selectByModel" resultMap="ShopShoppingCartMap">
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select
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<include refid="columns" ></include>
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from shop_shopping_cart
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<where>
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<include refid="where_sql"></include>
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</where>
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</select>
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</mapper>
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