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ski-server/absolute/path/to/file
2025-12-01 08:12:11 +08:00

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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.ski.lichuan.mapper.TrailPositionMapper">
<resultMap id="BaseResultMap" type="com.ski.lichuan.model.dashboard.TrailPosition">
<id column="id" jdbcType="INTEGER" property="id"/>
<result column="trail_id" jdbcType="INTEGER" property="trailId"/>
<result column="position" jdbcType="VARCHAR" property="position"/>
<result column="name" jdbcType="VARCHAR" property="name"/>
<result column="snow_machine_id" jdbcType="INTEGER" property="snowMachineId"/>
<result column="snow_machine_status" jdbcType="INTEGER" property="snowMachineStatus"/>
</resultMap>
<select id="selectByTrailId" resultMap="BaseResultMap">
SELECT * FROM trail_position WHERE trail_id = #{trailId}
</select>
<select id="selectById" resultMap="BaseResultMap">
SELECT * FROM trail_position WHERE id = #{id}
</select>
<select id="selectAll" resultMap="BaseResultMap">
SELECT * FROM trail_position
</select>
<!-- 获取所有未绑定雪机的雪道位置信息 -->
<select id="selectUnboundPositions" resultMap="BaseResultMap">
SELECT * FROM trail_position WHERE snow_machine_id IS NULL
</select>
<select id="selectBoundPositions" resultMap="BaseResultMap">
SELECT * FROM trail_position WHERE snow_machine_id IS NOT NULL
</select>
<insert id="insert" keyColumn="id" keyProperty="id" useGeneratedKeys="true">
INSERT INTO trail_position (trail_id, position, name)
VALUES (#{trailId}, #{position}, #{name})
</insert>
<update id="update">
UPDATE trail_position
SET trail_id = #{trailId}, position = #{position}, name = #{name}
WHERE id = #{id}
</update>
<update id="clearSnowMachine">
UPDATE trail_position
SET snow_machine_status = 0, snow_machine_id = NULL
WHERE id = #{id}
</update>
<update id="updateSnowMachine">
UPDATE trail_position
SET snow_machine_status = #{snowMachineStatus}, snow_machine_id = #{snowMachineId}
WHERE id = #{id}
</update>
<!-- 根据雪道位置ID列表查询造雪机设备ID列表 -->
<select id="selectDeviceIdsByTrailPositionIds" resultType="java.lang.Integer">
SELECT snow_machine_id FROM trail_position WHERE id IN
<foreach collection="list" item="id" open="(" close=")" separator=",">
#{id}
</foreach>
</select>
</mapper>