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2026-01-11 18:14:42 +08:00
<?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.MerchantMapper">
<resultMap id="BaseResultMap" type="com.nlshop.entity.Merchant">
<id column="id" property="id"/>
<result column="username" property="username"/>
<result column="password" property="password"/>
<result column="store_name" property="storeName"/>
<result column="address" property="address"/>
<result column="phone" property="phone"/>
<result column="email" property="email"/>
<result column="manager_name" property="managerName"/>
<result column="avatar" property="avatar"/>
<result column="create_time" property="createTime"/>
<result column="update_time" property="updateTime"/>
</resultMap>
<insert id="insert" parameterType="com.nlshop.entity.Merchant" useGeneratedKeys="true" keyProperty="id">
INSERT INTO merchant (username, password, store_name, address, phone, email, manager_name, avatar)
VALUES (#{username}, #{password}, #{storeName}, #{address}, #{phone}, #{email}, #{managerName}, #{avatar})
</insert>
<select id="selectById" resultMap="BaseResultMap">
SELECT * FROM merchant WHERE id = #{id}
</select>
<select id="selectByUsername" resultMap="BaseResultMap">
SELECT * FROM merchant WHERE username = #{username}
</select>
<update id="update" parameterType="com.nlshop.entity.Merchant">
UPDATE merchant
<set>
<if test="storeName != null">store_name = #{storeName},</if>
<if test="address != null">address = #{address},</if>
<if test="phone != null">phone = #{phone},</if>
<if test="email != null">email = #{email},</if>
<if test="managerName != null">manager_name = #{managerName},</if>
<if test="avatar != null">avatar = #{avatar},</if>
</set>
WHERE id = #{id}
</update>
</mapper>