这是一个基于ssm框架的婚纱摄影网站.zip

package com.test.serviceImpl; import java.util.Date; import java.util.List; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Service; import com.github.pagehelper.PageHelper; import com.github.pagehelper.PageInfo; import com.test.dao.AdminMapper; import com.test.dao.DressMapper; import com.test.dao.OrderRecordMapper; import com.test.dao.RegionMapper; import com.test.dao.UserMapper; import com.test.entity.Dress; import com.test.entity.OrderRecord; import com.test.service.OrderRecordService; import com.test.utils.Util; @Service public class OrderRecordServiceImpl implements OrderRecordService{ @Autowired OrderRecordMapper orderRecordMapper; @Autowired RegionMapper regionMapper; @Autowired DressMapper dressMapper; @Autowired UserMapper userMapper; @Autowired AdminMapper adminMapper; @Override public PageInfo<OrderRecord> getAllOrderByStatus(Integer status, Integer pageNum) { PageHelper.startPage(pageNum, 4); List<OrderRecord> list = orderRecordMapper.getAllOrderByStatus(status); list = readyList(list); return new PageInfo<>(list); } @Override public PageInfo<OrderRecord> getOrderByUid(Integer uid,Integer pageNum) { PageHelper.startPage(pageNum, 4); List<OrderRecord> list = orderRecordMapper.getOrderByUid(uid); list = readyList(list); return new PageInfo<>(list); } @Override public boolean insertOrder(OrderRecord orderRecord,Integer[] rid) { // TODO Auto-generated method stub Dress dress = dressMapper.getDressByDid(orderRecord.getDid()); if(dress.getNumber() > 0 ) { StringBuffer place = new StringBuffer(); for(int i = 0 ; i < rid.length ; i++) { if(i != (rid.length - 1)) { place.append(regionMapper.getRegionByRid(rid[i]).getName()+","); } else { place.append(regionMapper.getRegionByRid(rid[i]).getName()); } } orderRecord.setPlace(place.toString()); System.out.println(rid.length); orderRecord.setNumber(rid.length); Integer result = orderRecordMapper.insertOrder(orderRecord); if(result == 1) { dress.setNumber(dress.getNumber()-1); dressMapper.updateNum(dress); return true; } else { return false; } } else { return false; } } @Override public boolean insertOrder(OrderRecord orderRecord) { Dress dress = dressMapper.getDressByDid(orderRecord.getDid()); if(dress.getNumber() > 0 ) { orderRecord.setPlace(null); orderRecord.setNumber(0); Integer result = orderRecordMapper.insertOrder(orderRecord); if(result == 1) { dress.setNumber(dress.getNumber()-1); dressMapper.updateNum(dress); return true; } else { return false; } } else { return false; } } public List<OrderRecord> readyList(List<OrderRecord> list) { for(OrderRecord orderRecord : list) { orderRecord.setDress(dressMapper.getDressByDid(orderRecord.getDid())); if(orderRecord.getAid() != null) { orderRecord.setAdmin(adminMapper.getAdminByAid(orderRecord.getAid())); } orderRecord.setUser(userMapper.getUserByUid(orderRecord.getUid())); } return list; } @Override public boolean preOrder(OrderRecord orderRecord) { Integer result = orderRecordMapper.updateOrder(orderRecord); if(result == 1) { return true; } else { return false; } } @Override public boolean finishOrder(OrderRecord orderRecord) { orderRecord.setEndTime(Util.formatDateNow(new Date())); Integer result = orderRecordMapper.finishOrder(orderRecord); if(result == 1) { return true; } else { return false; } } }