提供demo

build.gradle

@@ -26,6 +26,12 @@ repositories {
 dependencies {
     implementation 'org.springframework.boot:spring-boot-starter-web'
     implementation 'org.mybatis.spring.boot:mybatis-spring-boot-starter:3.0.4'
+    implementation group: 'org.xerial', name: 'sqlite-jdbc', version: '3.48.0.0'
+    implementation group: 'com.baomidou', name: 'mybatis-plus-boot-starter', version: '3.5.10.1'
+    implementation group: 'com.baomidou', name: 'mybatis-plus-jsqlparser', version: '3.5.10.1'
+    implementation group: 'com.github.xiaoymin', name: 'knife4j-openapi3-jakarta-spring-boot-starter', version: '4.5.0'
+    implementation group: 'cn.hutool', name: 'hutool-all', version: '5.8.35'
+
     compileOnly 'org.projectlombok:lombok'
     developmentOnly 'org.springframework.boot:spring-boot-devtools'
     annotationProcessor 'org.projectlombok:lombok'

sql/demo.sql

@@ -0,0 +1,50 @@
+-- 表名: collect_info
+-- 描述: 收集信息
+
+CREATE TABLE collect_info
+(
+    id          INTEGER PRIMARY KEY AUTOINCREMENT, -- 自增主键 id
+    name        TEXT,                              -- 生产线id
+    lon         REAL,                              -- 经度
+    lat         REAL,                              -- 纬度
+    create_time TEXT                               -- 创建时间，格式 'YYYY-MM-DD HH:MM:SS'
+);
+
+-- 插入 30 条测试数据
+-- 数据规则说明：
+--   1. 生产线名称依次为 '生产线1' ~ '生产线30'
+--   2. 经度从 116.397128 起，每条记录递增 0.1
+--   3. 纬度从 39.916527 起，每条记录递增 0.1
+--   4. 创建时间从 '2023-01-01 08:00:00' 起，每条记录递增 5 分钟
+
+INSERT INTO collect_info (name, lon, lat, create_time)
+VALUES ('生产线1', 116.397128, 39.916527, '2023-01-01 08:00:00'),
+       ('生产线2', 116.497128, 40.016527, '2023-01-01 08:05:00'),
+       ('生产线3', 116.597128, 40.116527, '2023-01-01 08:10:00'),
+       ('生产线4', 116.697128, 40.216527, '2023-01-01 08:15:00'),
+       ('生产线5', 116.797128, 40.316527, '2023-01-01 08:20:00'),
+       ('生产线6', 116.897128, 40.416527, '2023-01-01 08:25:00'),
+       ('生产线7', 116.997128, 40.516527, '2023-01-01 08:30:00'),
+       ('生产线8', 117.097128, 40.616527, '2023-01-01 08:35:00'),
+       ('生产线9', 117.197128, 40.716527, '2023-01-01 08:40:00'),
+       ('生产线10', 117.297128, 40.816527, '2023-01-01 08:45:00'),
+       ('生产线11', 117.397128, 40.916527, '2023-01-01 08:50:00'),
+       ('生产线12', 117.497128, 41.016527, '2023-01-01 08:55:00'),
+       ('生产线13', 117.597128, 41.116527, '2023-01-01 09:00:00'),
+       ('生产线14', 117.697128, 41.216527, '2023-01-01 09:05:00'),
+       ('生产线15', 117.797128, 41.316527, '2023-01-01 09:10:00'),
+       ('生产线16', 117.897128, 41.416527, '2023-01-01 09:15:00'),
+       ('生产线17', 117.997128, 41.516527, '2023-01-01 09:20:00'),
+       ('生产线18', 118.097128, 41.616527, '2023-01-01 09:25:00'),
+       ('生产线19', 118.197128, 41.716527, '2023-01-01 09:30:00'),
+       ('生产线20', 118.297128, 41.816527, '2023-01-01 09:35:00'),
+       ('生产线21', 118.397128, 41.916527, '2023-01-01 09:40:00'),
+       ('生产线22', 118.497128, 42.016527, '2023-01-01 09:45:00'),
+       ('生产线23', 118.597128, 42.116527, '2023-01-01 09:50:00'),
+       ('生产线24', 118.697128, 42.216527, '2023-01-01 09:55:00'),
+       ('生产线25', 118.797128, 42.316527, '2023-01-01 10:00:00'),
+       ('生产线26', 118.897128, 42.416527, '2023-01-01 10:05:00'),
+       ('生产线27', 118.997128, 42.516527, '2023-01-01 10:10:00'),
+       ('生产线28', 119.097128, 42.616527, '2023-01-01 10:15:00'),
+       ('生产线29', 119.197128, 42.716527, '2023-01-01 10:20:00'),
+       ('生产线30', 119.297128, 42.816527, '2023-01-01 10:25:00');

src/main/java/com/qyft/gd/common/config/MybatisPlusConfig.java

@@ -0,0 +1,50 @@
+package com.qyft.gd.common.config;
+
+import com.baomidou.mybatisplus.annotation.DbType;
+import com.baomidou.mybatisplus.extension.plugins.MybatisPlusInterceptor;
+import com.baomidou.mybatisplus.extension.plugins.inner.OptimisticLockerInnerInterceptor;
+import com.baomidou.mybatisplus.extension.plugins.inner.PaginationInnerInterceptor;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.transaction.annotation.EnableTransactionManagement;
+
+/**
+ *
+ */
+@EnableTransactionManagement
+@Configuration
+public class MybatisPlusConfig {
+
+    @Bean
+    public MybatisPlusInterceptor mybatisPlusInterceptor() {
+        MybatisPlusInterceptor interceptor = new MybatisPlusInterceptor();
+        // 乐观锁插件
+        interceptor.addInnerInterceptor(optimisticLockerInnerInterceptor());
+        // 分页插件
+        interceptor.addInnerInterceptor(paginationInnerInterceptor());
+        // 阻断插件
+//		interceptor.addInnerInterceptor(blockAttackInnerInterceptor());
+        return interceptor;
+    }
+
+    /**
+     * 分页插件，自动识别数据库类型
+     * https://baomidou.com/guide/interceptor-pagination.html
+     */
+    public PaginationInnerInterceptor paginationInnerInterceptor() {
+        PaginationInnerInterceptor paginationInnerInterceptor = new PaginationInnerInterceptor();
+        // 设置数据库类型为mysql
+        paginationInnerInterceptor.setDbType(DbType.POSTGRE_SQL);
+        // 设置最大单页限制数量，默认 500 条，-1 不受限制
+        paginationInnerInterceptor.setMaxLimit(-1L);
+        return paginationInnerInterceptor;
+    }
+
+    /**
+     * 乐观锁插件
+     * https://baomidou.com/guide/interceptor-optimistic-locker.html
+     */
+    public OptimisticLockerInnerInterceptor optimisticLockerInnerInterceptor() {
+        return new OptimisticLockerInnerInterceptor();
+    }
+}

src/main/java/com/qyft/gd/common/config/SwaggerConfig.java

@@ -0,0 +1,66 @@
+/*
+ * Copyright (C) 2018 Zhejiang xiaominfo Technology CO.,LTD.
+ * All rights reserved.
+ * Official Web Site: http://www.xiaominfo.com.
+ * Developer Web Site: http://open.xiaominfo.com.
+ */
+
+package com.qyft.gd.common.config;
+
+import cn.hutool.core.util.RandomUtil;
+import io.swagger.v3.oas.models.OpenAPI;
+import io.swagger.v3.oas.models.info.Info;
+import io.swagger.v3.oas.models.info.License;
+import org.springdoc.core.customizers.GlobalOpenApiCustomizer;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+
+import java.util.HashMap;
+import java.util.Map;
+
+/***
+ * 创建Swagger配置
+ * @since:knife4j-springdoc-openapi-demo 1.0
+ * @author <a href="mailto:xiaoymin@foxmail.com">xiaoymin@foxmail.com</a> 
+ * 2020/03/15 20:40
+ */
+@Configuration
+public class SwaggerConfig {
+    /**
+     * 根据@Tag 上的排序，写入x-order
+     *
+     * @return the global open api customizer
+     */
+    @Bean
+    public GlobalOpenApiCustomizer orderGlobalOpenApiCustomizer() {
+        return openApi -> {
+            if (openApi.getTags()!=null){
+                openApi.getTags().forEach(tag -> {
+                    Map<String,Object> map=new HashMap<>();
+                    map.put("x-order", RandomUtil.randomInt(0,100));
+                    tag.setExtensions(map);
+                });
+            }
+            if(openApi.getPaths()!=null){
+                openApi.addExtension("x-test123","333");
+                openApi.getPaths().addExtension("x-abb",RandomUtil.randomInt(1,100));
+            }
+
+        };
+    }
+
+    @Bean
+    public OpenAPI customOpenAPI() {
+        return new OpenAPI()
+                .info(new Info()
+                        .title("XXX用户系统API")
+                        .version("1.0")
+
+                        .description( "Knife4j集成springdoc-openapi示例")
+                        .termsOfService("http://doc.xiaominfo.com")
+                        .license(new License().name("Apache 2.0")
+                                .url("http://doc.xiaominfo.com")));
+    }
+
+
+}

src/main/java/com/qyft/gd/controller/demo/DemoController.java

@@ -0,0 +1,30 @@
+package com.qyft.gd.controller.demo;
+
+import com.baomidou.mybatisplus.core.metadata.IPage;
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import com.qyft.gd.model.entity.demo.DemoCollectInfo;
+import com.qyft.gd.service.demo.IDemoCollectInfoService;
+import io.swagger.v3.oas.annotations.Operation;
+import io.swagger.v3.oas.annotations.tags.Tag;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+@Slf4j
+@Tag(name = "数据")
+@RestController
+@RequestMapping("/demo")
+public class DemoController {
+
+    @Autowired
+    IDemoCollectInfoService poiCollectInfoService;
+
+    @Operation(summary = "分页列表")
+    @GetMapping(value = "/list")
+    public IPage<DemoCollectInfo> queryList() {
+        return poiCollectInfoService.page(new Page<DemoCollectInfo>(1, 10), null);
+    }
+
+}

src/main/java/com/qyft/gd/mapper/demo/PoiCollectInfoMapper.java

@@ -0,0 +1,11 @@
+package com.qyft.gd.mapper.demo;
+
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import com.qyft.gd.model.entity.demo.DemoCollectInfo;
+import org.apache.ibatis.annotations.Mapper;
+
+@Mapper
+public interface PoiCollectInfoMapper extends BaseMapper<DemoCollectInfo> {
+
+
+}

src/main/java/com/qyft/gd/model/dto/demo/DemoUploadFileDto.java

@@ -0,0 +1,14 @@
+package com.qyft.gd.model.dto.demo;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+import lombok.Data;
+import org.springframework.web.multipart.MultipartFile;
+
+@Schema(name = "上传文件")
+@Data
+public class DemoUploadFileDto {
+
+    @Schema(description = "文件名称")
+    private MultipartFile file;
+
+}

src/main/java/com/qyft/gd/model/entity/demo/DemoCollectInfo.java

@@ -0,0 +1,44 @@
+package com.qyft.gd.model.entity.demo;
+
+import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableField;
+import com.baomidou.mybatisplus.annotation.TableId;
+import com.baomidou.mybatisplus.annotation.TableName;
+import io.swagger.v3.oas.annotations.media.Schema;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+import lombok.experimental.Accessors;
+
+import java.io.Serial;
+import java.io.Serializable;
+
+@Schema(description = "收集信息")
+@Data
+@EqualsAndHashCode(callSuper = false)
+@Accessors(chain = true)
+@TableName("collect_info")
+public class DemoCollectInfo implements Serializable {
+
+    @Serial
+    private static final long serialVersionUID = 1L;
+
+    @Schema(description = "id", example = "1", requiredMode = Schema.RequiredMode.REQUIRED)
+    @TableId(value = "id", type = IdType.ASSIGN_ID)
+    private Long id;
+
+    @Schema(description = "生产线id")
+    @TableField(value = "name")
+    private String name;
+
+    @Schema(description = "经度")
+    @TableField(value = "lon")
+    private Double lon;
+
+    @Schema(description = "纬度")
+    @TableField(value = "lat")
+    private Double lat;
+
+    @Schema(description = "创建时间")
+    @TableField(value = "create_time")
+    private String createTime;
+}

src/main/java/com/qyft/gd/service/demo/IDemoCollectInfoService.java

@@ -0,0 +1,10 @@
+package com.qyft.gd.service.demo;
+
+import com.baomidou.mybatisplus.extension.service.IService;
+import com.qyft.gd.model.entity.demo.DemoCollectInfo;
+
+
+public interface IDemoCollectInfoService extends IService<DemoCollectInfo> {
+
+
+}

src/main/java/com/qyft/gd/service/demo/impl/DemoCollectInfoServiceImpl.java

@@ -0,0 +1,13 @@
+package com.qyft.gd.service.demo.impl;
+
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import com.qyft.gd.mapper.demo.PoiCollectInfoMapper;
+import com.qyft.gd.model.entity.demo.DemoCollectInfo;
+import com.qyft.gd.service.demo.IDemoCollectInfoService;
+import org.springframework.stereotype.Service;
+
+@Service
+public class DemoCollectInfoServiceImpl extends ServiceImpl<PoiCollectInfoMapper, DemoCollectInfo> implements IDemoCollectInfoService {
+
+
+}

src/main/resources/application.yml

@@ -1 +1,27 @@
-spring.application.name=graphite_digestion_instrument
+server:
+  servlet:
+    context-path: /
+  port: 8080
+
+spring:
+  application:
+    name: graphite_digestion_instrument
+  datasource:
+    url: jdbc:sqlite:D:\\graphite_digestion.db
+    driver-class-name: org.sqlite.JDBC
+#  sql:
+#    init:
+#      mode:
+
+mybatis-plus:
+  configuration:
+    # 开启 SQL 日志输出（可选）
+    log-impl: org.apache.ibatis.logging.stdout.StdOutImpl
+    # 如果需要加载 XML 文件（自定义 SQL），可配置 mapper-locations：
+    mapper-locations: classpath*:mapper/*.xml
+
+# 可选：开启 SQL 打印，调试时方便查看
+logging:
+  level:
+    root: INFO
+    org.mybatis: DEBUG

src/main/resources/mapper/demo/DemoCollectInfoMapper.xml

@@ -0,0 +1,15 @@
+<?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.qyft.gd.mapper.demo.PoiCollectInfoMapper">
+
+    <!-- 通用查询映射结果 -->
+    <resultMap id="BaseResultMap" type="com.qyft.gd.model.entity.demo.DemoCollectInfo">
+        <id column="id" property="id"/>
+        <result column="name" property="name"/>
+        <result column="lon" property="lon"/>
+        <result column="lat" property="lat"/>
+        <result column="create_time" property="createTime"/>
+    </resultMap>
+
+
+</mapper>