【停车场车辆管理系统】从零搭建——UserController搭建
【停车场车辆管理系统】从零搭建——项目分析
【停车场车辆管理系统】从零搭建——数据库搭建
【停车场车辆管理系统】从零搭建——后端搭建
【停车场车辆管理系统】从零搭建——后端Model类
【停车场车辆管理系统】从零搭建——Mapper搭建
【停车场车辆管理系统】从零搭建——AdminController搭建
【停车场车辆管理系统】从零搭建——UserController搭建
【停车场车辆管理系统】从零搭建——前端react搭建
文章目录
- Controller结构
- 登录
- 注册
- 个人信息
-
- 展示个人信息
- 修改个人信息
- 车辆管理
- 车位信息
- 费用信息
- 承包申请
- 完整代码
上一篇完成了AdminController的搭建，这一篇来讲讲UserController，这是后端部分的最后一篇。
再来回顾下功能：
管理员模块
- 个人信息模块：
查找数据库中个人信息展示，修改按钮=》修改所有个人信息包括密码。个人车辆信息，修改车辆信息- 车位信息：
表格形式展示自己所管理的小区的所有车位，录入车位、修改车位信息、删除车位- 车位承包信息：
表格形式展示自己所管理小区的所有【车位承包申请表】，这个模块需要车主发起申请才会有数据，管理员可以选择同意或拒绝。临时停车信息就不用发起申请了- 停车收费信息：
表格形式展示自己所管理小区的车位停车情况，录入停车订单这块我考虑订单直接在承包申请同意之后自动生成车主
- 个人信息：展示个人信息，修改所有信息包括密码
- 车位占用：查看所有未被占用车位，发起承包或停车
- 停车费用管理：查看自己的订单，选择缴费
Controller结构
和上一篇一样，先把controller的结构以及自动装配写好：
@Controller
@RequestMapping("user")
@CrossOrigin(origins = "*", maxAge = 3600)
public class UserController {
@Autowired
AdminMapper adminMapper;
@Autowired
CarMapper carMapper;
@Autowired
CityMapper cityMapper;
@Autowired
ParkingOrderMapper parkingOrderMapper;
@Autowired
ParkMapper parkMapper;
@Autowired
RentApplicationMapper rentApplicationMapper;
@Autowired
UserMapper userMapper;
}
然后我们开始写方法
登录
/**
* 登录
*
* @param user
* @return
*/
@RequestMapping("userLogin")
@ResponseBody
public User userLogin(@RequestBody User user) {
return userMapper.selectFromUserByUserPhoneAndUserPassWord(user.getUserPhone(), user.getUserPassword());
}
注册
注册的时候需要调用insert方法，由于注册时需要选择小区，所以还需要搜索一下小区列表。
/**
* 注册
*
* @param user
*/
@RequestMapping("userRegister")
@ResponseBody
public void userRegister(@RequestBody User user) {
userMapper.insertIntoUser(user);
}
/**
* 显示所有小区
*/
@RequestMapping("selectCity")
@ResponseBody
public List<City> selectCity() {
return cityMapper.selectAllFromCity();
}
个人信息
展示个人信息
/**
* 个人信息展示
*
* @param user
* @return
*/
@RequestMapping("selectMyInfo")
@ResponseBody
public User selectMyInfo(@RequestBody User user) {
return userMapper.selectFromUserByUserId(user.getUserId());
}
由于小区属性在user表中是以id存储的，所以还需要再搜索一下小区名。
/**
* 显示小区名
*
* @param cityId
* @return
*/
@RequestMapping("selectCityName")
@ResponseBody
public String selectCityName(@RequestParam Integer cityId) {
return cityMapper.selectCtyNameByCityId(cityId);
}
修改个人信息
/**
* 修改个人信息
*
* @param user
*/
@RequestMapping("updateMyInfo")
@ResponseBody
public void updateMyInfo(@RequestBody User user) {
userMapper.updateUserByUserId(user);
}
车辆管理
/**
* 新增车辆
*
* @param car
*/
@RequestMapping("addCar")
@ResponseBody
public void addCar(@RequestBody Car car) {
carMapper.insertIntoCar(car);
}
/**
* 查看车辆信息
*
* @param user
* @return
*/
@RequestMapping("selectMyCar")
@ResponseBody
public List<Car> selectMyCar(@RequestBody User user) {
return carMapper.selectFromCarByUserId(user.getUserId());
}
/**
* 修改车辆信息
*
* @param car
*/
@RequestMapping("updateMyCar")
@ResponseBody
public void updataMyCar(@RequestBody Car car) {
carMapper.updateCarByCarId(car);
}
/**
* 删除车辆
* @param car
*/
@RequestMapping("deleteMyCar")
@ResponseBody
public void deleteMyCar(@RequestBody Car car) {
carMapper.deleteCar(car.getCarId());
}
车位信息
首先我们需要看看有哪些车位是空闲的
/**
* 查看空闲车位
*
* @param user
* @return
*/
@RequestMapping("selectEmptyPark")
@ResponseBody
public List<Park> selectEmptyPark(@RequestBody User user) {
return parkMapper.selectFromParkByCityIdAndParkState(user.getCityId(), 0);
}
然后我们要看看自己有哪些车还没有停进车位
/**
* 查看没有停进车位的车辆
*
* @param user
* @return
*/
@RequestMapping("selectEmptyCar")
@ResponseBody
public List<Car> selectEmptyCar(@RequestBody User user) {
return carMapper.selectCarByCarIdNotInParkByCityId(user.getCityId());
}
下面我们就可以对空闲的车位进行【承包】或者【停车】的操作了。
/**
* 提交承包申请
*
* @param rentApplication
*/
@RequestMapping("submitRentApplication")
@ResponseBody
public void submitRentApplication(@RequestBody RentApplication rentApplication) {
rentApplicationMapper.insertIntoRentApplication(rentApplication);
}
/**
* 停车
*
* @param parkingOrder 停车的车位状态被占用
*/
@RequestMapping("submitParking")
@ResponseBody
public void submitParking(@RequestBody ParkingOrder parkingOrder) {
parkingOrderMapper.insertIntoParkingOrder(parkingOrder);
parkMapper.updateParkSetParkStateAndCarIdByParkId(2, parkingOrder.getCarId(), parkingOrder.getParkId());
}
费用信息
和AdminController中一样，需要用一个ParkingOrderUse类来封装数据。
/**
* 查看个人订单
*
* @param user
* @return
*/
@RequestMapping("selectMyOrder")
@ResponseBody
public List<ParkingOrderUse> selectMyOrder(@RequestBody User user) {
List<ParkingOrder> parkingOrderList = parkingOrderMapper.selectFromParkingOrderByUserIdOrderByParkingOrderIdDesc(user.getUserId());
List<ParkingOrderUse> parkingOrderUses = new ArrayList<>();
for (ParkingOrder parkingOrder : parkingOrderList) {
List<String> strings = selectCarNumberAndParkNumber(parkingOrder.getCarId(), parkingOrder.getParkId());
ParkingOrderUse parkingOrderUse = new ParkingOrderUse(parkingOrder, strings);
parkingOrderUses.add(parkingOrderUse);
}
return parkingOrderUses;
}
/**
* 搜索车牌、停车位、所属人
* @param carId
* @param parkId
* @return
*/
@RequestMapping("selectCarNumberAndParkNumber")
@ResponseBody
public List<String> selectCarNumberAndParkNumber(Integer carId, Integer parkId) {
List<String> res = new ArrayList<>();
res.add(carMapper.selectCarNumberFromCarByCarId(carId));
res.add(parkMapper.selectFromParkByParkId(parkId).getParkNumber());
return res;
}
由于停车订单中有一些信息是随着时间发生变化的，所以要对其进行更新
/**
* 更新停车订单
*
* @throws ParseException
*/
@RequestMapping("updateParkingOrder")
@ResponseBody
public void updateParkingOrder() throws ParseException {
SimpleDateFormat simpleDateFormat = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
Date date = new Date(System.currentTimeMillis());
String expirationTime = simpleDateFormat.format(date);
List<ParkingOrder> parkingOrderList = parkingOrderMapper.selectFromParkingOrderByParkingOrderStateAndPayState(1, 0);
for (ParkingOrder parkingOrder : parkingOrderList) {
Park park = parkMapper.selectFromParkByParkId(parkingOrder.getParkId());
String parkingTime = parkingOrder.getParkingTime();
Date pt = simpleDateFormat.parse(parkingTime);
Date et = simpleDateFormat.parse(expirationTime);
long ptt = pt.getTime();
long ett = et.getTime();
Double price = (ett - ptt) / (1000 * 60 * 60) * park.getParkingPrice();
parkingOrder.setExpirationTime(expirationTime);
parkingOrder.setParkingOrderPrice(price);
parkingOrderMapper.updateParkingOrder(parkingOrder);
}
List<ParkingOrder> parkingOrderList1 = parkingOrderMapper.selectFromParkingOrderByParkingOrderStateAndPayState(0, 0);
for (ParkingOrder parkingOrder : parkingOrderList1) {
String et = parkingOrder.getExpirationTime();
if (date.getTime() > simpleDateFormat.parse(et).getTime()) {
Park park = parkMapper.selectFromParkByParkId(parkingOrder.getParkId());
park.setCarId(0);
park.setParkState(0);
parkMapper.updateParkByParkId(park);
}
}
List<ParkingOrder> parkingOrderList2 = parkingOrderMapper.selectFromParkingOrderByParkingOrderStateAndPayState(0, 1);
for (ParkingOrder parkingOrder : parkingOrderList2) {
String et = parkingOrder.getExpirationTime();
if (date.getTime() > simpleDateFormat.parse(et).getTime()) {
Park park = parkMapper.selectFromParkByParkId(parkingOrder.getParkId());
park.setCarId(0);
park.setParkState(0);
parkMapper.updateParkByParkId(park);
}
}
}
当车离开停车位时需要进行支付,承包订单也需要进行缴费
/**
* 支付订单
* 改变订单的支付状态
* 停车订单支付表示车辆已经离开，
* 修改状态
*
* @param parkingOrder
*/
@RequestMapping("pay")
@ResponseBody
public void pay(@RequestBody ParkingOrder parkingOrder) {
if (parkingOrder.getParkingOrderState() == 0) {
parkingOrderMapper.updateParkingOrderSetPayStateByParkingOrderId(1, parkingOrder.getParkingOrderId());
} else {
parkingOrder.setPayState(1);
parkingOrderMapper.updateParkingOrder(parkingOrder);
parkMapper.updateParkSetParkStateAndCarIdByParkId(0, 0, parkingOrder.getParkId());
}
}
承包申请
用户可以查看自己的申请是否被审批。
/**
* 查看我的申请
*
* @param user
* @return
*/
@RequestMapping("selectMyRentApplication")
@ResponseBody
public List<RentApplicationUse> selectMyRentApplication(@RequestBody User user) {
System.out.println(user.getUserId());
List<RentApplication> rentApplicationList = rentApplicationMapper.selectFromApplicationByUserId(user.getUserId());
List<RentApplicationUse> rentApplicationUseList = new ArrayList<>();
for (RentApplication rentApplication : rentApplicationList) {
String car = carMapper.selectCarNumberFromCarByCarId(rentApplication.getCarId());
String park = parkMapper.selectFromParkByParkId(rentApplication.getParkId()).getParkNumber();
String userName = user.getUserName();
List<String> strings = new ArrayList<>();
strings.add(car);
strings.add(park);
strings.add(userName);
RentApplicationUse rentApplicationUse = new RentApplicationUse(rentApplication, strings);
rentApplicationUseList.add(rentApplicationUse);
}
return rentApplicationUseList;
}
完整代码
后端的代码基本上就这些，下一篇开始讲前端了，这里贴出UserController的完整代码
package com.example.vehiclemanagement.controller;
import com.example.vehiclemanagement.mapper.*;
import com.example.vehiclemanagement.model.*;
import com.example.vehiclemanagement.model.utilModel.ParkingOrderUse;
import com.example.vehiclemanagement.model.utilModel.RentApplicationUse;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.*;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.*;
@Controller
@RequestMapping("user")
@CrossOrigin(origins = "*", maxAge = 3600)
public class UserController {
@Autowired
AdminMapper adminMapper;
@Autowired
CarMapper carMapper;
@Autowired
CityMapper cityMapper;
@Autowired
ParkingOrderMapper parkingOrderMapper;
@Autowired
ParkMapper parkMapper;
@Autowired
RentApplicationMapper rentApplicationMapper;
@Autowired
UserMapper userMapper;
/**
* 登录
*
* @param user
* @return
*/
@RequestMapping("userLogin")
@ResponseBody
public User userLogin(@RequestBody User user) {
return userMapper.selectFromUserByUserPhoneAndUserPassWord(user.getUserPhone(), user.getUserPassword());
}
/**
* 注册
*
* @param user
*/
@RequestMapping("userRegister")
@ResponseBody
public void userRegister(@RequestBody User user) {
userMapper.insertIntoUser(user);
}
/**
* 显示所有小区
*/
@RequestMapping("selectCity")
@ResponseBody
public List<City> selectCity() {
return cityMapper.selectAllFromCity();
}
/**
* 显示小区名
*
* @param cityId
* @return
*/
@RequestMapping("selectCityName")
@ResponseBody
public String selectCityName(@RequestParam Integer cityId) {
return cityMapper.selectCtyNameByCityId(cityId);
}
/**
* 个人信息展示
*
* @param user
* @return
*/
@RequestMapping("selectMyInfo")
@ResponseBody
public User selectMyInfo(@RequestBody User user) {
return userMapper.selectFromUserByUserId(user.getUserId());
}
/**
* 修改个人信息
*
* @param user
*/
@RequestMapping("updateMyInfo")
@ResponseBody
public void updateMyInfo(@RequestBody User user) {
userMapper.updateUserByUserId(user);
}
/**
* 新增车辆
*
* @param car
*/
@RequestMapping("addCar")
@ResponseBody
public void addCar(@RequestBody Car car) {
carMapper.insertIntoCar(car);
}
/**
* 查看车辆信息
*
* @param user
* @return
*/
@RequestMapping("selectMyCar")
@ResponseBody
public List<Car> selectMyCar(@RequestBody User user) {
return carMapper.selectFromCarByUserId(user.getUserId());
}
/**
* 修改车辆信息
*
* @param car
*/
@RequestMapping("updateMyCar")
@ResponseBody
public void updataMyCar(@RequestBody Car car) {
carMapper.updateCarByCarId(car);
}
/**
* 删除车辆
* @param car
*/
@RequestMapping("deleteMyCar")
@ResponseBody
public void deleteMyCar(@RequestBody Car car) {
carMapper.deleteCar(car.getCarId());
}
/**
* 查看空闲车位
*
* @param user
* @return
*/
@RequestMapping("selectEmptyPark")
@ResponseBody
public List<Park> selectEmptyPark(@RequestBody User user) {
return parkMapper.selectFromParkByCityIdAndParkState(user.getCityId(), 0);
}
/**
* 查看没有停进车位的车辆
*
* @param user
* @return
*/
@RequestMapping("selectEmptyCar")
@ResponseBody
public List<Car> selectEmptyCar(@RequestBody User user) {
return carMapper.selectCarByCarIdNotInParkByCityId(user.getCityId());
}
/**
* 提交承包申请
*
* @param rentApplication
*/
@RequestMapping("submitRentApplication")
@ResponseBody
public void submitRentApplication(@RequestBody RentApplication rentApplication) {
rentApplicationMapper.insertIntoRentApplication(rentApplication);
}
/**
* 停车
*
* @param parkingOrder 停车的车位状态被占用
*/
@RequestMapping("submitParking")
@ResponseBody
public void submitParking(@RequestBody ParkingOrder parkingOrder) {
parkingOrderMapper.insertIntoParkingOrder(parkingOrder);
parkMapper.updateParkSetParkStateAndCarIdByParkId(2, parkingOrder.getCarId(), parkingOrder.getParkId());
}
/**
* 查看个人订单
*
* @param user
* @return
*/
@RequestMapping("selectMyOrder")
@ResponseBody
public List<ParkingOrderUse> selectMyOrder(@RequestBody User user) {
List<ParkingOrder> parkingOrderList = parkingOrderMapper.selectFromParkingOrderByUserIdOrderByParkingOrderIdDesc(user.getUserId());
List<ParkingOrderUse> parkingOrderUses = new ArrayList<>();
for (ParkingOrder parkingOrder : parkingOrderList) {
List<String> strings = selectCarNumberAndParkNumber(parkingOrder.getCarId(), parkingOrder.getParkId());
ParkingOrderUse parkingOrderUse = new ParkingOrderUse(parkingOrder, strings);
parkingOrderUses.add(parkingOrderUse);
}
return parkingOrderUses;
}
/**
* 搜索车牌、停车位、所属人
* @param carId
* @param parkId
* @return
*/
@RequestMapping("selectCarNumberAndParkNumber")
@ResponseBody
public List<String> selectCarNumberAndParkNumber(Integer carId, Integer parkId) {
List<String> res = new ArrayList<>();
res.add(carMapper.selectCarNumberFromCarByCarId(carId));
res.add(parkMapper.selectFromParkByParkId(parkId).getParkNumber());
return res;
}
/**
* 更新停车订单
*
* @throws ParseException
*/
@RequestMapping("updateParkingOrder")
@ResponseBody
public void updateParkingOrder() throws ParseException {
SimpleDateFormat simpleDateFormat = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
Date date = new Date(System.currentTimeMillis());
String expirationTime = simpleDateFormat.format(date);
List<ParkingOrder> parkingOrderList = parkingOrderMapper.selectFromParkingOrderByParkingOrderStateAndPayState(1, 0);
for (ParkingOrder parkingOrder : parkingOrderList) {
Park park = parkMapper.selectFromParkByParkId(parkingOrder.getParkId());
String parkingTime = parkingOrder.getParkingTime();
Date pt = simpleDateFormat.parse(parkingTime);
Date et = simpleDateFormat.parse(expirationTime);
long ptt = pt.getTime();
long ett = et.getTime();
Double price = (ett - ptt) / (1000 * 60 * 60) * park.getParkingPrice();
parkingOrder.setExpirationTime(expirationTime);
parkingOrder.setParkingOrderPrice(price);
parkingOrderMapper.updateParkingOrder(parkingOrder);
}
List<ParkingOrder> parkingOrderList1 = parkingOrderMapper.selectFromParkingOrderByParkingOrderStateAndPayState(0, 0);
for (ParkingOrder parkingOrder : parkingOrderList1) {
String et = parkingOrder.getExpirationTime();
if (date.getTime() > simpleDateFormat.parse(et).getTime()) {
Park park = parkMapper.selectFromParkByParkId(parkingOrder.getParkId());
park.setCarId(0);
park.setParkState(0);
parkMapper.updateParkByParkId(park);
}
}
List<ParkingOrder> parkingOrderList2 = parkingOrderMapper.selectFromParkingOrderByParkingOrderStateAndPayState(0, 1);
for (ParkingOrder parkingOrder : parkingOrderList2) {
String et = parkingOrder.getExpirationTime();
if (date.getTime() > simpleDateFormat.parse(et).getTime()) {
Park park = parkMapper.selectFromParkByParkId(parkingOrder.getParkId());
park.setCarId(0);
park.setParkState(0);
parkMapper.updateParkByParkId(park);
}
}
}
/**
* 支付订单
* 改变订单的支付状态
* 停车订单支付表示车辆已经离开，
* 修改状态
*
* @param parkingOrder
*/
@RequestMapping("pay")
@ResponseBody
public void pay(@RequestBody ParkingOrder parkingOrder) {
if (parkingOrder.getParkingOrderState() == 0) {
parkingOrderMapper.updateParkingOrderSetPayStateByParkingOrderId(1, parkingOrder.getParkingOrderId());
} else {
parkingOrder.setPayState(1);
parkingOrderMapper.updateParkingOrder(parkingOrder);
parkMapper.updateParkSetParkStateAndCarIdByParkId(0, 0, parkingOrder.getParkId());
}
}
/**
* 查看我的申请
*
* @param user
* @return
*/
@RequestMapping("selectMyRentApplication")
@ResponseBody
public List<RentApplicationUse> selectMyRentApplication(@RequestBody User user) {
System.out.println(user.getUserId());
List<RentApplication> rentApplicationList = rentApplicationMapper.selectFromApplicationByUserId(user.getUserId());
List<RentApplicationUse> rentApplicationUseList = new ArrayList<>();
for (RentApplication rentApplication : rentApplicationList) {
String car = carMapper.selectCarNumberFromCarByCarId(rentApplication.getCarId());
String park = parkMapper.selectFromParkByParkId(rentApplication.getParkId()).getParkNumber();
String userName = user.getUserName();
List<String> strings = new ArrayList<>();
strings.add(car);
strings.add(park);
strings.add(userName);
RentApplicationUse rentApplicationUse = new RentApplicationUse(rentApplication, strings);
rentApplicationUseList.add(rentApplicationUse);
}
return rentApplicationUseList;
}
}