代码优化

lin

2024-04-03 7ee7953112f324b30d5d7cefc0d6f3207a424259

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<?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="org.springblade.modules.police.mapper.PolicTrajectoryPointMapper">
 
    <!-- 通用查询映射结果 -->
    <resultMap id="policTrajectoryPointResultMap" type="org.springblade.modules.police.entity.PolicTrajectoryPointEntity">
    </resultMap>
 
 
    <select id="selectPolicTrajectoryPointPage" resultMap="policTrajectoryPointResultMap">
        select * from jczz_polic_trajectory_point
        <where>
            <if test="policTrajectoryPoint.id != null "> and id = #{policTrajectoryPoint.id}</if>
            <if test="policTrajectoryPoint.userId != null "> and user_id = #{policTrajectoryPoint.userId}</if>
            <if test="policTrajectoryPoint.latitude != null "> and latitude = #{policTrajectoryPoint.latitude}</if>
            <if test="policTrajectoryPoint.longitude != null "> and longitude = #{policTrajectoryPoint.longitude}</if>
            <if test="policTrajectoryPoint.createTimeStr != null and policTrajectoryPoint.createTimeStr != '' "> and DATE(create_time) = #{policTrajectoryPoint.createTimeStr}</if>
            <if test="policTrajectoryPoint.speed != null "> and speed = #{policTrajectoryPoint.speed}</if>
            <if test="policTrajectoryPoint.accuracy != null "> and accuracy = #{policTrajectoryPoint.accuracy}</if>
            <if test="policTrajectoryPoint.altitude != null "> and altitude = #{policTrajectoryPoint.altitude}</if>
            <if test="policTrajectoryPoint.verticalAccuracy != null "> and verticalAccuracy = #{policTrajectoryPoint.verticalAccuracy}</if>
            <if test="policTrajectoryPoint.horizontalAccuracy != null "> and horizontalAccuracy = #{policTrajectoryPoint.horizontalAccuracy}</if>
        </where>
    </select>
    <resultMap type="org.springblade.modules.police.dto.PolicTrajectoryPointDTO" id="PolicTrajectoryPointDTOResult">
        <result property="id"    column="id"    />
        <result property="userId"    column="user_id"    />
        <result property="latitude"    column="latitude"    />
        <result property="longitude"    column="longitude"    />
        <result property="createTime"    column="create_time"    />
        <result property="speed"    column="speed"    />
        <result property="accuracy"    column="accuracy"    />
        <result property="altitude"    column="altitude"    />
        <result property="verticalAccuracy"    column="verticalAccuracy"    />
        <result property="horizontalAccuracy"    column="horizontalAccuracy"    />
    </resultMap>
 
    <sql id="selectPolicTrajectoryPoint">
        select
            id,
            user_id,
            latitude,
            longitude,
            create_time,
            speed,
            accuracy,
            altitude,
            verticalAccuracy,
            horizontalAccuracy
        from
            jczz_polic_trajectory_point
    </sql>
 
    <select id="selectPolicTrajectoryPointById" parameterType="long" resultMap="PolicTrajectoryPointDTOResult">
        <include refid="selectPolicTrajectoryPoint"/>
        where
        id = #{id}
    </select>
 
    <select id="selectPolicTrajectoryPointList" parameterType="org.springblade.modules.police.dto.PolicTrajectoryPointDTO" resultMap="PolicTrajectoryPointDTOResult">
        <include refid="selectPolicTrajectoryPoint"/>
        <where>
            <if test="id != null "> and id = #{id}</if>
            <if test="userId != null "> and user_id = #{userId}</if>
            <if test="latitude != null "> and latitude = #{latitude}</if>
            <if test="longitude != null "> and longitude = #{longitude}</if>
            <if test="createTime != null "> and create_time = #{createTime}</if>
            <if test="speed != null "> and speed = #{speed}</if>
            <if test="accuracy != null "> and accuracy = #{accuracy}</if>
            <if test="altitude != null "> and altitude = #{altitude}</if>
            <if test="verticalAccuracy != null "> and verticalAccuracy = #{verticalAccuracy}</if>
            <if test="horizontalAccuracy != null "> and horizontalAccuracy = #{horizontalAccuracy}</if>
        </where>
    </select>
 
</mapper>