4dkankan-parent/备份/4dkankan-center-order/target/classes/mapper/order/OrderItemMapper.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.fdkankan.order.mapper.IOrderItemMapper">
	<resultMap id="resultMap" type="com.fdkankan.order.entity.OrderItem">
		<id column="id" jdbcType="VARCHAR" property="id" />
		<result column="goods_name" jdbcType="VARCHAR" property="goodsName" />
		<result column="goods_price" jdbcType="DECIMAL" property="goodsPrice" />
		<result column="goods_count" jdbcType="INTEGER" property="goodsCount" />
		<result column="goods_sn" jdbcType="VARCHAR" property="goodsSn" />
		<result column="sku_sn" jdbcType="VARCHAR" property="skuSn" />
		<result column="goods_id" jdbcType="VARCHAR" property="goodsId" />
		<result column="order_id" jdbcType="VARCHAR" property="orderId" />
		<result column="express_name" jdbcType="VARCHAR" property="expressName" />
		<result column="express_num" jdbcType="VARCHAR" property="expressNum" />
		<result column="shipping_status" jdbcType="VARCHAR" property="shippingStatus" />
		<result column="create_time" jdbcType="TIMESTAMP" property="createTime" />
		<result column="rec_status" jdbcType="VARCHAR" property="recStatus" />
		<result column="update_time" jdbcType="TIMESTAMP" property="updateTime" />
		<result column="tb_status" jdbcType="INTEGER" property="tbStatus" />
	</resultMap>
	<sql id="columnList">
id,goods_name,goods_price,goods_count,goods_sn,sku_sn,goods_id,order_id,express_name,express_num,shipping_status,create_time,rec_status,update_time,tb_status	</sql>
		<insert id="insert" useGeneratedKeys="true" keyProperty="entity.id">
		INSERT INTO ${tableName} (
		goods_name, goods_price, goods_count, goods_sn, sku_sn, goods_id, order_id, express_name, express_num, shipping_status, rec_status
		) VALUES (
		#{entity.goodsName}, #{entity.goodsPrice}, #{entity.goodsCount}, #{entity.goodsSn}, #{entity.skuSn}, #{entity.goodsId}, #{entity.orderId}, #{entity.expressName}, #{entity.expressNum}, #{entity.shippingStatus}, #{entity.recStatus}
		)	</insert>
		<insert id="insertByBatch" parameterType="java.util.List" useGeneratedKeys="true" keyProperty="id" >
		INSERT INTO ${tableName} (
		goods_name, goods_price, goods_count, goods_sn, sku_sn, goods_id, order_id, express_name, express_num, shipping_status, rec_status
		) VALUES 
		<foreach collection="list" item="entity" index="index" separator=",">
			(#{entity.goodsName}, #{entity.goodsPrice}, #{entity.goodsCount}, #{entity.goodsSn}, #{entity.skuSn}, #{entity.goodsId}, #{entity.orderId}, #{entity.expressName}, #{entity.expressNum}, #{entity.shippingStatus}, #{entity.recStatus})
		</foreach>
	</insert>
		<update id="update"  parameterType="java.util.List" >
		<foreach collection="list" item="entity" index="index" separator=";">
		UPDATE ${tableName} SET 
		goods_name=#{entity.goodsName}, goods_price=#{entity.goodsPrice}, goods_count=#{entity.goodsCount}, goods_sn=#{entity.goodsSn}, sku_sn=#{entity.skuSn}, goods_id=#{entity.goodsId}, order_id=#{entity.orderId}, express_name=#{entity.expressName}, express_num=#{entity.expressNum}, shipping_status=#{entity.shippingStatus}, rec_status=#{entity.recStatus}, tb_status=#{entity.tbStatus}
		 WHERE 
		id = #{entity.id}

		</foreach>
	</update>
	<update id="updateByBatch" >
			UPDATE ${tableName} SET
				${field}
			<where>
				<foreach collection="condition" index="key" item="value">
					${value} ${key}
				</foreach>
			</where>
	</update>
	<select id="getById" parameterType="java.lang.Integer" resultMap="resultMap">
		select
		<include refid="columnList" />
		from ${tableName} 
		where id = #{id}
	</select>
	<select id="getOne" parameterType="java.util.Map" resultMap="resultMap">
		select
		<if test="field == null">
			<include refid="columnList" />
		</if>
		<if test="field != null">
			${field}
		</if>
		from ${tableName} 
		<where>
			<foreach collection="condition" index="key" item="value">
				${value} ${key}
			</foreach>
		</where>
		limit 1;
	</select>
	<select id="getCount" parameterType="java.util.Map" resultType="java.lang.Integer">
		select
		count(id)
		from ${tableName} 
		<where>
			<foreach collection="condition" index="key" item="value">
				${value} ${key}
			</foreach>
		</where>
	</select>
	<!-- 这部分为根据传递参数，自动生成SQL -->
	<select id="getList" parameterType="java.util.Map" resultMap="resultMap">
		select
		<if test="field == null">
			<include refid="columnList" />
		</if>
		<if test="field != null">
			${field}
		</if>
		from ${tableName} 
		<where>
			<foreach collection="condition" index="key" item="value">
				${value} ${key}
			</foreach>
		</where>
		<if test="order != null">
			order by ${order}
		</if>
		<if test="limit != 0">
			<if test="offset != 0">
				limit ${offset}, ${limit}
			</if>
			<if test="offset == 0">
				limit ${limit}
			</if>
		</if>
	</select>
	<!-- 判断表格是否存在，如果不存在可以配合createTable使用，用于动态创建表格 -->
	<select id="existTable" parameterType="String" resultType="java.lang.Integer">
		select count(table_name) from information_schema.TABLES WHERE table_name=#{tableName} ;
	</select>
	<update id="createTable" parameterType="String">
		<!-- 这里是创建表格的SQL，复制过来，表名作为参数传递 -->
		<!-- create table ${tableName} (   //  表名要这样写 -->
	</update>
</mapper>