💖💖作者:计算机毕业设计小途 💙💙个人简介:曾长期从事计算机专业培训教学,本人也热爱上课教学,语言擅长Java、微信小程序、Python、Golang、安卓Android等,开发项目包括大数据、深度学习、网站、小程序、安卓、算法。平常会做一些项目定制化开发、代码讲解、答辩教学、文档编写、也懂一些降重方面的技巧。平常喜欢分享一些自己开发中遇到的问题的解决办法,也喜欢交流技术,大家有技术代码这一块的问题可以问我! 💛💛想说的话:感谢大家的关注与支持! 💜💜 网站实战项目 安卓/小程序实战项目 大数据实战项目 深度学习实战项目
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基于SpringBoot的在线骑行网站介绍
基于SpringBoot的在线骑行网站是一个面向骑行爱好者的综合性Web应用系统,采用当前主流的B/S架构设计,后端基于SpringBoot框架构建,整合Spring、SpringMVC和MyBatis技术栈,前端采用Vue.js结合ElementUI组件库开发,数据存储使用MySQL数据库,为用户提供完整的骑行服务体验。系统功能模块涵盖用户管理、骑行路线规划、骑行活动组织、社区交流等核心业务场景,具体包括系统首页展示、个人中心管理、用户信息维护、骑行路线管理及路线类型分类、骑行活动发布与活动类型管理、活动报名功能、个人骑行记录追踪、骑行论坛社区交流、系统后台管理、轮播图管理、公告资讯发布及分类管理等功能模块。整个系统采用前后端分离的开发模式,后端提供RESTful API接口服务,前端通过Vue框架实现响应式用户界面,ElementUI组件库确保界面美观统一,MySQL数据库设计合理存储用户数据、路线信息、活动记录等核心业务数据,系统支持Java和Python双语言开发环境,可在IDEA或PyCharm开发工具中进行开发调试,为骑行爱好者打造集路线规划、活动组织、记录分享、社区交流于一体的专业化在线平台。
基于SpringBoot的在线骑行网站演示视频
基于SpringBoot的在线骑行网站演示图片
基于SpringBoot的在线骑行网站代码展示
import org.apache.spark.sql.SparkSession;
import org.apache.spark.sql.Dataset;
import org.apache.spark.sql.Row;
import org.springframework.stereotype.Service;
import org.springframework.beans.factory.annotation.Autowired;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import java.util.*;
import java.time.LocalDateTime;
@Service
public class CyclingRouteService {
@Autowired
private CyclingRouteMapper routeMapper;
@Autowired
private RouteTypeMapper routeTypeMapper;
private SparkSession sparkSession = SparkSession.builder().appName("CyclingRouteAnalysis").master("local[*]").getOrCreate();
public Result saveCyclingRoute(CyclingRoute route) {
if (route.getRouteName() == null || route.getRouteName().trim().isEmpty()) {
return Result.error("路线名称不能为空");
}
if (route.getStartPoint() == null || route.getEndPoint() == null) {
return Result.error("起点和终点不能为空");
}
if (route.getDistance() <= 0 || route.getDifficulty() < 1 || route.getDifficulty() > 5) {
return Result.error("距离和难度等级参数不正确");
}
QueryWrapper<CyclingRoute> wrapper = new QueryWrapper<>();
wrapper.eq("route_name", route.getRouteName()).eq("start_point", route.getStartPoint()).eq("end_point", route.getEndPoint());
CyclingRoute existRoute = routeMapper.selectOne(wrapper);
if (existRoute != null) {
return Result.error("相同路线已存在,请重新设计路线");
}
RouteType routeType = routeTypeMapper.selectById(route.getRouteTypeId());
if (routeType == null) {
return Result.error("路线类型不存在");
}
route.setCreateTime(LocalDateTime.now());
route.setUpdateTime(LocalDateTime.now());
route.setStatus(1);
Dataset<Row> routeAnalysis = sparkSession.read().format("jdbc").option("url", "jdbc:mysql://localhost:3306/cycling_db").option("dbtable", "cycling_route").option("user", "root").option("password", "password").load();
long totalRoutes = routeAnalysis.filter(routeAnalysis.col("route_type_id").equalTo(route.getRouteTypeId())).count();
if (totalRoutes >= 50) {
route.setRecommendLevel(route.getDifficulty() <= 3 ? 5 : 3);
} else {
route.setRecommendLevel(4);
}
int result = routeMapper.insert(route);
return result > 0 ? Result.success("骑行路线添加成功") : Result.error("骑行路线添加失败");
}
}
@Service
public class ActivityRegistrationService {
@Autowired
private ActivityRegistrationMapper registrationMapper;
@Autowired
private CyclingActivityMapper activityMapper;
@Autowired
private UserInfoMapper userMapper;
private SparkSession sparkSession = SparkSession.builder().appName("ActivityRegistrationAnalysis").master("local[*]").getOrCreate();
public Result registerActivity(ActivityRegistration registration) {
if (registration.getActivityId() == null || registration.getUserId() == null) {
return Result.error("活动ID和用户ID不能为空");
}
CyclingActivity activity = activityMapper.selectById(registration.getActivityId());
if (activity == null) {
return Result.error("活动不存在");
}
if (activity.getStatus() != 1) {
return Result.error("活动已结束或未开始,无法报名");
}
if (LocalDateTime.now().isAfter(activity.getRegistrationDeadline())) {
return Result.error("报名时间已截止");
}
UserInfo user = userMapper.selectById(registration.getUserId());
if (user == null || user.getStatus() != 1) {
return Result.error("用户不存在或账户异常");
}
QueryWrapper<ActivityRegistration> wrapper = new QueryWrapper<>();
wrapper.eq("activity_id", registration.getActivityId()).eq("user_id", registration.getUserId());
ActivityRegistration existRegistration = registrationMapper.selectOne(wrapper);
if (existRegistration != null) {
return Result.error("您已报名该活动,请勿重复报名");
}
QueryWrapper<ActivityRegistration> countWrapper = new QueryWrapper<>();
countWrapper.eq("activity_id", registration.getActivityId()).eq("status", 1);
int currentCount = registrationMapper.selectCount(countWrapper);
if (currentCount >= activity.getMaxParticipants()) {
return Result.error("活动报名人数已满,无法继续报名");
}
Dataset<Row> registrationAnalysis = sparkSession.read().format("jdbc").option("url", "jdbc:mysql://localhost:3306/cycling_db").option("dbtable", "activity_registration").option("user", "root").option("password", "password").load();
long userActivityCount = registrationAnalysis.filter(registrationAnalysis.col("user_id").equalTo(registration.getUserId())).count();
if (userActivityCount >= 10) {
registration.setPriority(1);
} else {
registration.setPriority(2);
}
registration.setRegistrationTime(LocalDateTime.now());
registration.setStatus(1);
int result = registrationMapper.insert(registration);
if (result > 0) {
activity.setCurrentParticipants(currentCount + 1);
activityMapper.updateById(activity);
return Result.success("活动报名成功");
}
return Result.error("活动报名失败");
}
}
@Service
public class CyclingRecordService {
@Autowired
private CyclingRecordMapper recordMapper;
@Autowired
private CyclingRouteMapper routeMapper;
@Autowired
private UserInfoMapper userMapper;
private SparkSession sparkSession = SparkSession.builder().appName("CyclingRecordAnalysis").master("local[*]").getOrCreate();
public Result saveCyclingRecord(CyclingRecord record) {
if (record.getUserId() == null || record.getRouteId() == null) {
return Result.error("用户ID和路线ID不能为空");
}
if (record.getDistance() <= 0 || record.getDuration() <= 0) {
return Result.error("骑行距离和时长必须大于0");
}
UserInfo user = userMapper.selectById(record.getUserId());
if (user == null || user.getStatus() != 1) {
return Result.error("用户不存在或账户状态异常");
}
CyclingRoute route = routeMapper.selectById(record.getRouteId());
if (route == null || route.getStatus() != 1) {
return Result.error("骑行路线不存在或已停用");
}
if (Math.abs(record.getDistance() - route.getDistance()) > route.getDistance() * 0.3) {
return Result.error("骑行距离与路线距离差异过大,请检查数据准确性");
}
Dataset<Row> recordAnalysis = sparkSession.read().format("jdbc").option("url", "jdbc:mysql://localhost:3306/cycling_db").option("dbtable", "cycling_record").option("user", "root").option("password", "password").load();
Dataset<Row> userRecords = recordAnalysis.filter(recordAnalysis.col("user_id").equalTo(record.getUserId()));
long totalRecords = userRecords.count();
if (totalRecords > 0) {
Row avgRecord = userRecords.agg(functions.avg("distance"), functions.avg("duration")).head();
double avgDistance = avgRecord.getDouble(0);
double avgDuration = avgRecord.getDouble(1);
double currentSpeed = record.getDistance() / (record.getDuration() / 3600.0);
double avgSpeed = avgDistance / (avgDuration / 3600.0);
if (currentSpeed > avgSpeed * 2) {
record.setDataStatus(2);
} else {
record.setDataStatus(1);
}
} else {
record.setDataStatus(1);
}
double caloriesBurned = record.getDistance() * 0.045 * (user.getWeight() != null ? user.getWeight() : 65);
record.setCaloriesBurned((int) Math.round(caloriesBurned));
record.setRecordTime(LocalDateTime.now());
record.setCreateTime(LocalDateTime.now());
int result = recordMapper.insert(record);
if (result > 0) {
QueryWrapper<CyclingRecord> countWrapper = new QueryWrapper<>();
countWrapper.eq("user_id", record.getUserId());
int userTotalRecords = recordMapper.selectCount(countWrapper);
user.setTotalRides(userTotalRecords);
userMapper.updateById(user);
return Result.success("骑行记录保存成功");
}
return Result.error("骑行记录保存失败");
}
}
基于SpringBoot的在线骑行网站文档展示
💖💖作者:计算机毕业设计小途 💙💙个人简介:曾长期从事计算机专业培训教学,本人也热爱上课教学,语言擅长Java、微信小程序、Python、Golang、安卓Android等,开发项目包括大数据、深度学习、网站、小程序、安卓、算法。平常会做一些项目定制化开发、代码讲解、答辩教学、文档编写、也懂一些降重方面的技巧。平常喜欢分享一些自己开发中遇到的问题的解决办法,也喜欢交流技术,大家有技术代码这一块的问题可以问我! 💛💛想说的话:感谢大家的关注与支持! 💜💜 网站实战项目 安卓/小程序实战项目 大数据实战项目 深度学习实战项目