电影购票管理系统，遗留项目，作为人机交互课程设计的重写对象.zip

package com.example.cinema.blImpl.sales; import com.example.cinema.bl.sales.TicketService; import com.example.cinema.blImpl.management.hall.HallServiceForBl; import com.example.cinema.blImpl.management.schedule.MovieServiceForBl; import com.example.cinema.blImpl.management.schedule.ScheduleServiceForBl; import com.example.cinema.blImpl.promotion.ActivityServiceForBl; import com.example.cinema.blImpl.promotion.CouponServiceForBl; import com.example.cinema.blImpl.promotion.VIPServiceForBl; import com.example.cinema.data.management.MovieMapper; import com.example.cinema.data.promotion.CouponMapper; import com.example.cinema.data.promotion.VIPCardMapper; import com.example.cinema.data.sales.TicketMapper; import com.example.cinema.po.*; import com.example.cinema.vo.*; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Service; import org.springframework.transaction.annotation.Transactional; import java.sql.Timestamp; import java.util.ArrayList; import java.util.List; /** * Created by liying on 2019/4/16. * Updated by zhihao li on 2019/5/18. * Updated by jiayi chen on 2019/5/19. */ @Service public class TicketServiceImpl implements TicketService, TicketServiceForBL { @Autowired TicketMapper ticketMapper; @Autowired MovieServiceForBl movieService; @Autowired CouponServiceForBl couponServiceForBl; @Autowired VIPCardMapper vipCardMapper; @Autowired ScheduleServiceForBl scheduleService; @Autowired HallServiceForBl hallService; @Autowired CouponServiceForBl couponService; @Autowired ActivityServiceForBl activityService; @Autowired VIPServiceForBl vipService; @Autowired ConsumptionServiceForBL consumptionService; @Override @Transactional public ResponseVO addTicket(TicketForm ticketForm) { try { TicketWithCouponVO ticketVO = new TicketWithCouponVO(); List<TicketVO> ticketList = new ArrayList<>(); double total = 0.0; List<CouponVO> couponList; List<ActivityVO> activityList; int scheduleId = ticketForm.getScheduleId(); double price = scheduleService.getScheduleItemById(scheduleId).getFare(); int userId = ticketForm.getUserId(); for (SeatForm seat : ticketForm.getSeats()) { Ticket ticket = new Ticket(); ticket.setUserId(userId); ticket.setScheduleId(scheduleId); ticket.setColumnIndex(seat.getColumnIndex()); ticket.setRowIndex(seat.getRowIndex()); ticket.setState(0); ticket.setCouponId(0); ticketMapper.insertTicket(ticket); ticketList.add(ticket.getVO()); total += price; } couponList = couponService.getCouponByUserAndAmount(userId, total); activityList = activityService.selectActivitiesByMovie(scheduleService.getScheduleItemById(scheduleId).getMovieId()); VIPCard vipCard = vipService.getVIPCardByUserId(userId); double discount; try { String cardType = vipCard.getType(); discount = vipCardMapper.getDiscountByCardType(cardType); } catch (Exception e) { discount = 1; } ticketVO.setTotal(total * discount); ticketVO.setTicketVOList(ticketList); ticketVO.setCoupons(couponList); ticketVO.setActivities(activityList); return ResponseVO.buildSuccess(ticketVO); } catch (Exception e) { e.printStackTrace(); return ResponseVO.buildFailure("失败"); } } @Override @Transactional public ResponseVO completeTicket(OrderForm orderForm) { try { List<Integer> id = orderForm.getId(); double total = orderForm.getTotal(); int couponId = orderForm.getCouponId(); int userId = orderForm.getUserId(); for (int i : id) ticketMapper.updateTicketState(i, 1); int movieId = scheduleService.getScheduleItemById(ticketMapper.selectTicketById(id.get(0)).getScheduleId()).getMovieId(); List<ActivityVO> activities = activityService.selectActivitiesByMovie(movieId); for (ActivityVO activity : activities) { Coupon coupon = activity.getCoupon(); couponService.insertCouponUser(coupon.getId(), userId); } double discountAmount = 0.0; if (couponId != 0) discountAmount = couponService.getCouponById(couponId).getDiscountAmount(); if (couponId != 0) couponService.deleteCouponUser(couponId, userId); //插入消费记录 consumptionService.insertConsumptionItem(userId, total, discountAmount, 1, id, couponId); if (couponId != 0) { for (int i = 0; i < id.size(); i++) { ticketMapper.addCouponId(id.get(i), couponId); } couponService.deleteCouponUser(couponId, userId); } return ResponseVO.buildSuccess(); } catch (Exception e) { e.printStackTrace(); return ResponseVO.buildFailure("失败"); } } @Override public ResponseVO getByScheduleAndUserId(int scheduleId, int userId) { try { List<Ticket> tickets = ticketMapper.selectTicketsBySchedule(scheduleId); ScheduleItem schedule = scheduleService.getScheduleItemById(scheduleId); Hall hall = hallService.getHallById(schedule.getHallId()); int[][] seats = hall.getSeatsLayout(); tickets.stream().forEach(ticket -> { //2表明座位被占，3代表座位被自己占 if(ticket.getUserId()==userId&&ticket.getState()==0){ //表示被自己选中，未完成的座位，顺便删除，因为会再点一遍 ticketMapper.deleteTicket(ticket.getId()); seats[ticket.getRowIndex()][ticket.getColumnIndex()] = 3;//表示被自己选中，未完成的座位 } else{ seats[ticket.getRowIndex()][ticket.getColumnIndex()] = 2;//被其他人占据 } }); ScheduleWithSeatVO scheduleWithSeatVO = new ScheduleWithSeatVO(); scheduleWithSeatVO.setScheduleItem(schedule); scheduleWithSeatVO.setSeats(seats); return ResponseVO.buildSuccess(scheduleWithSeatVO); } catch (Exception e) { e.printStackTrace(); return ResponseVO.buildFailure("失败"); } } @Override public ResponseVO getTicketByUser(int userId) { try { List<Ticket> tickets = ticketMapper.selectTicketByUser(userId); for (int i = 0; i < tickets.size(); i++) { Movie movie = movieService.getMovieById(scheduleService.getScheduleItemById(tickets.get(i).getScheduleId()).getMovieId()); tickets.get(i).setMovie(movie); } List<TicketWithScheduleVO> ticketVOList = new ArrayList<>(); List<TicketsInOnePaymentVO> paymentsVOList = new ArrayList<>(); ArrayList timeList = new ArrayList<>(); tickets.stream().forEach(ticket -> { if (ticket.getState() == 1) { TicketWithScheduleVO ticketWithScheduleVO = new TicketWithScheduleVO(ticket, scheduleService.getScheduleItemById(ticket.getScheduleId())); ticketWithScheduleVO.setTime(ticket.getTime()); ticketWithScheduleVO.setMovie(ticket.getMovie()); ticketVOList.add(ticketWithScheduleVO); } }); for (int i = 0; i < ticketVOList.size(); i++) { String currentSeat