feat: 移植工程

home-service/src/main/resources/mapper/TravelMapper.xml

@@ -0,0 +1,138 @@
+<?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.cxx.home.dao.TravelDao">
+    <resultMap id="travelSpotResultMap" type="com.cxx.home.dto.travel.TravelSpotDto">
+        <id property="id" column="id"/>
+        <result property="name" column="name"/>
+        <result property="area" column="area"
+                typeHandler="com.baomidou.mybatisplus.extension.handlers.JacksonTypeHandler"/>
+        <result property="price" column="price"/>
+        <result property="address" column="address"/>
+        <result property="recommendRate" column="recommendRate"/>
+        <result property="traffic" column="traffic"/>
+        <result property="router" column="router"/>
+        <result property="foods" column="foods"
+                typeHandler="com.baomidou.mybatisplus.extension.handlers.JacksonTypeHandler"/>
+        <result property="projects" column="projects"
+                typeHandler="com.baomidou.mybatisplus.extension.handlers.JacksonTypeHandler"/>
+        <result property="remark" column="remark"/>
+        <collection property="recordList" ofType="com.cxx.home.dto.travel.TravelRecordDto"
+                    column="id" select="queryTravelRecordById">
+        </collection>
+    </resultMap>
+
+    <resultMap id="travelSummaryResultMap" type="com.cxx.home.dto.travel.TravelSummaryDto">
+        <id property="id" column="id"/>
+        <result property="name" column="name"/>
+        <result property="area" column="area"
+                typeHandler="com.baomidou.mybatisplus.extension.handlers.JacksonTypeHandler"/>
+        <result property="recommendRate" column="recommendRate"/>
+        <collection property="recordList" ofType="com.cxx.home.dto.travel.TravelRecordDto"
+                    column="id" select="queryTravelRecordById">
+        </collection>
+    </resultMap>
+
+    <resultMap id="travelRecordResultMap" type="com.cxx.home.dto.travel.TravelRecordDto">
+        <id property="id" column="id"/>
+        <result property="name" column="name"/>
+        <result property="area" column="area"
+                typeHandler="com.baomidou.mybatisplus.extension.handlers.JacksonTypeHandler"/>
+        <result property="date" column="date"/>
+        <result property="persons" column="persons"
+                typeHandler="com.baomidou.mybatisplus.extension.handlers.JacksonTypeHandler"/>
+        <collection property="imageList" ofType="java.lang.String"
+                    column="id" select="queryRecordImage"/>
+        <collection property="videoList" ofType="java.lang.String"
+                    column="id" select="queryRecordVideo"/>
+    </resultMap>
+
+    <select id="queryRecordImage" resultType="java.lang.String">
+        SELECT image_url AS imageUrl
+        FROM travel_image
+        WHERE record_id = #{id}
+    </select>
+
+    <select id="queryRecordVideo" resultType="java.lang.String">
+        SELECT video_url AS videoUrl
+        FROM travel_video
+        WHERE record_id = #{id}
+    </select>
+
+    <select id="queryTravelRecordById" resultMap="travelRecordResultMap">
+        SELECT id      AS id,
+               date    AS date,
+               persons AS persons
+        FROM travel_record
+        WHERE travel_id = #{id}
+        ORDER BY date DESC
+    </select>
+
+    <select id="queryTravelRecord" resultMap="travelRecordResultMap">
+        SELECT a.id      AS id,
+               b.name    AS name,
+               b.area    AS area,
+               a.date    AS date,
+               a.persons AS persons
+        FROM travel_record AS a
+                 LEFT JOIN travel_spot AS b ON a.travel_id = b.id
+        WHERE a.date <![CDATA[ >=]]> STR_TO_DATE(#{startDate}, '%Y-%m-%d')
+          AND a.date <![CDATA[ <=]]> STR_TO_DATE(#{endDate}, '%Y-%m-%d')
+        ORDER BY date DESC
+    </select>
+
+    <select id="queryTravelSpot" resultMap="travelSpotResultMap">
+        SELECT a.id             AS id,
+               a.name           AS name,
+               a.area           AS area,
+               a.address        AS address,
+               a.price          AS price,
+               a.recommend_rate AS recommendRate,
+               a.traffic        AS traffic,
+               a.router         AS router,
+               a.foods          AS foods,
+               a.projects       AS projects,
+               a.remark         AS remake
+        FROM travel_spot a
+        WHERE a.id = #{id}
+    </select>
+
+    <select id="queryTravelSummary" resultMap="travelSummaryResultMap">
+        SELECT a.id AS id,
+        a.name AS name,
+        a.area AS area,
+        a.recommend_rate AS recommendRate
+        FROM travel_spot a
+        <where>
+            <if test="query.category != null and query.category != ''">
+                a.city = #{query.category}
+            </if>
+        </where>
+    </select>
+
+    <select id="queryTravelStats" resultType="com.cxx.home.dto.travel.TravelStatsDto">
+        SELECT COUNT(DISTINCT a.name) AS spotCount,
+               COUNT(DISTINCT a.area) AS cityCount,
+               COUNT(b.id)            AS recordCount
+        FROM travel_spot a
+                 LEFT JOIN travel_record b ON a.id = b.travel_id
+    </select>
+
+    <select id="queryTravelCategory" resultType="string">
+        SELECT DISTINCT a.city AS city
+        FROM travel_spot a
+    </select>
+
+    <insert id="insertTravelImage">
+        INSERT INTO travel_image (record_id, image_url) VALUES
+        <foreach collection="list" item="item" separator=",">
+            (#{recordId}, #{item})
+        </foreach>
+    </insert>
+
+    <insert id="insertTravelVideo">
+        INSERT INTO travel_video (record_id, video_url) VALUES
+        <foreach collection="list" item="item" separator=",">
+            (#{recordId}, #{item})
+        </foreach>
+    </insert>
+</mapper>