初始化v1

target/classes/mapper/UserAddressMapper.xml

@@ -0,0 +1,45 @@
+<?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.nlshop.mapper.UserAddressMapper">
+    <resultMap id="BaseResultMap" type="com.nlshop.entity.UserAddress">
+        <id column="id" property="id"/>
+        <result column="user_id" property="userId"/>
+        <result column="address" property="address"/>
+        <result column="contact_name" property="contactName"/>
+        <result column="contact_phone" property="contactPhone"/>
+        <result column="is_default" property="isDefault"/>
+        <result column="create_time" property="createTime"/>
+    </resultMap>
+
+    <insert id="insert" parameterType="com.nlshop.entity.UserAddress" useGeneratedKeys="true" keyProperty="id">
+        INSERT INTO user_address (user_id, address, contact_name, contact_phone, is_default)
+        VALUES (#{userId}, #{address}, #{contactName}, #{contactPhone}, #{isDefault})
+    </insert>
+
+    <select id="selectByUserId" resultMap="BaseResultMap">
+        SELECT * FROM user_address WHERE user_id = #{userId} ORDER BY is_default DESC, create_time DESC
+    </select>
+
+    <select id="selectById" resultMap="BaseResultMap">
+        SELECT * FROM user_address WHERE id = #{id}
+    </select>
+
+    <select id="selectDefaultByUserId" resultMap="BaseResultMap">
+        SELECT * FROM user_address WHERE user_id = #{userId} AND is_default = 1 LIMIT 1
+    </select>
+
+    <update id="update" parameterType="com.nlshop.entity.UserAddress">
+        UPDATE user_address
+        <set>
+            <if test="address != null">address = #{address},</if>
+            <if test="contactName != null">contact_name = #{contactName},</if>
+            <if test="contactPhone != null">contact_phone = #{contactPhone},</if>
+            <if test="isDefault != null">is_default = #{isDefault},</if>
+        </set>
+        WHERE id = #{id}
+    </update>
+
+    <delete id="delete">
+        DELETE FROM user_address WHERE id = #{id}
+    </delete>
+</mapper>