基于java开发的高校智慧食堂系统源码+sql数据库(毕业设计).zip

package com.smart.canteen.service.impl; import com.baomidou.mybatisplus.core.toolkit.Wrappers; import com.baomidou.mybatisplus.extension.plugins.pagination.Page; import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl; import com.smart.canteen.dto.CommonList; import com.smart.canteen.dto.card.CardForm; import com.smart.canteen.dto.card.CardSearch; import com.smart.canteen.dto.card.DeductionForm; import com.smart.canteen.dto.card.PatchCardForm; import com.smart.canteen.dto.recharge.RechargeForm; import com.smart.canteen.entity.Employee; import com.smart.canteen.entity.IcCard; import com.smart.canteen.entity.Machine; import com.smart.canteen.entity.RechargeLog; import com.smart.canteen.enums.*; import com.smart.canteen.mapper.IcCardMapper; import com.smart.canteen.service.*; import com.smart.canteen.utils.EntityLogUtil; import com.smart.canteen.vo.CardUserVo; import com.smart.canteen.vo.CardVo; import com.smart.canteen.vo.ResponseMsg; import live.lumia.dto.Account; import live.lumia.error.BaseException; import live.lumia.utils.*; import lombok.extern.slf4j.Slf4j; import org.springframework.beans.BeanUtils; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.beans.factory.annotation.Value; import org.springframework.stereotype.Service; import org.springframework.transaction.annotation.Transactional; import org.springframework.transaction.interceptor.TransactionAspectSupport; import java.util.*; /** * <p> * iC卡 服务实现类 * </p> * * @author lc * @since 2020-03-03 */ @Slf4j @Transactional(rollbackFor = Exception.class, timeout = 2000) @Service public class IcCardServiceImpl extends ServiceImpl<IcCardMapper, IcCard> implements IIcCardService { @Autowired private IEmployeeRoleService iEmployeeRoleService; @Autowired private IRechargeLogService iRechargeLogService; @Override public Long addCard(CardForm form, Employee employee, Account create) { ValidatorUtil.validator(form, CardForm.Insert.class); IcCard card = getByCode(form.getNo()); if (card != null) { throw new BaseException(CanteenExceptionEnum.CARD_NO_REPEAT); } card = ModelMapperUtils.strict(form, IcCard.class); card.setStatus(CardStatusEnum.ENABLE); card.setAccountStatus(CardAccountEnum.NORMAL); card.setEmployeeId(employee.getId()); card.setEmployeeNo(employee.getNo()); card.setEmployeeName(employee.getName()); card.setCurrentBalance(ObjectUtil.getDouble(form.getOpenCardAmount())); EntityLogUtil.addNormalUser(card, create); boolean save = save(card); if (!save) { throw new BaseException(CanteenExceptionEnum.CREATE_FAIL); } if (ObjectUtil.getDouble(card.getOpenCardAmount()) > 0) { RechargeForm form1 = new RechargeForm(); ArrayList<Long> objects = new ArrayList<>(); objects.add(card.getId()); form1.setCardIds(objects); form1.setMoney(ObjectUtil.getDouble(card.getOpenCardAmount())); form1.setRechargeType(RechargeTypeEnum.NORMAL.getValue()); form1.setDescription("开户金额"); recharge(form1, create); } return card.getId(); } @Override public CardUserVo getCardUser(Long cardId) { if (ObjectUtil.getLong(cardId) < 1) { return null; } CardUserVo vo = getBaseMapper().getByCardId(cardId); vo.setRoleName(new HashSet<>(iEmployeeRoleService.getEmpRoleName(vo.getEmpId()))); return vo; } @Override public IcCard getByCode(String no) { return getOne(Wrappers.<IcCard>lambdaQuery().eq(IcCard::getNo, no), false); } @Override public IcCard getById(Long id) { return super.getById(id); } @Override public void update(CardForm form, Employee employee, Account create) { ValidatorUtil.validator(form, CardForm.Update.class); IcCard card = getById(form.getId()); if (card == null) { throw new BaseException(CanteenExceptionEnum.CARD_NO_EXIST); } BeanUtils.copyProperties(form, card, "id", "no"); card.setEmployeeName(employee.getName()); card.setEmployeeNo(employee.getNo()); boolean b = updateById(card); if (!b) { throw new BaseException(CanteenExceptionEnum.UPDATE_FAIL); } } @Override public CommonList<CardVo> listCard(CardSearch search) { Page<CardVo> page = new Page<>(search.getPage(), search.getSize()); getBaseMapper().selectPageVo(page, search, false); return new CommonList<>(page.hasNext(), page.getTotal(), page.getCurrent(), page.getRecords()); } @Override public CommonList<CardVo> listCardForRecharge(CardSearch search) { Page<CardVo> page = new Page<>(search.getPage(), search.getSize()); getBaseMapper().selectPageVo(page, search, true); return new CommonList<>(page.hasNext(), page.getTotal(), page.getCurrent(), page.getRecords()); } @Override public void recharge(RechargeForm form, Account account) { ValidatorUtil.validator(form); List<Long> cardIds = form.getCardIds(); Collection<IcCard> cards = listByIds(cardIds); boolean b1 = cards.stream().anyMatch(x -> x.getStatus() != CardStatusEnum.ENABLE); if (b1) { throw new BaseException(CanteenExceptionEnum.CARD_TYPE_ERROR1); } List<RechargeLog> logs = new ArrayList<>(); cards.forEach(x -> { RechargeLog rechargeLog = new RechargeLog(); double lastBalance = MathUtil.add(ObjectUtil.getDouble(x.getCurrentBalance()), ObjectUtil.getDouble(form.getMoney())); x.setCurrentBalance(lastBalance); rechargeLog.setMoney(form.getMoney()); rechargeLog.setCardId(x.getId()); rechargeLog.setCardNo(x.getNo()); rechargeLog.setType(RechargeTypeEnum.getByCode(form.getRechargeType())); rechargeLog.setBalance(lastBalance); rechargeLog.setEmployeeName(x.getEmployeeName()); rechargeLog.setEmployeeNo(x.getEmployeeNo()); rechargeLog.setDescription(form.getDescription()); EntityLogUtil.addNormalUser(rechargeLog, account); logs.add(rechargeLog); }); boolean b = updateBatchById(cards); cardIds.clear(); cards.clear(); if (b) { iRechargeLogService.addRechargeLogs(logs); } else { throw new BaseException(CanteenExceptionEnum.RECHARGE_FAIL); } } @Autowired private IOrderService iOrderService; @Value("${card.timeout}") private Long timeout; @Override public ResponseMsg deductions(String cardNo, Integer money, String machineNo) { Long start = System.currentTimeMillis(); Machine machine = iMachineService.getByCode(machineNo); if (machine == null) { return new ResponseMsg(CmdCodeEnum.CON, Voices.WARN, cardNo, "机器未注册"); } IcCard card = getOne(Wrappers.<IcCard>lambdaQuery() .select(IcCard::getCurrentBalance, IcCard::getStatus, IcCard::getId, IcCard::getNo, IcCard::getEmployeeName, IcCard::getEmployeeNo) .eq(IcCard::getNo, cardNo), false); if (card == null) { return new ResponseMsg(CmdCodeEnum.CON, Voices.INVALID, cardNo, "无效卡!"); } if (card.getStatus() != CardStatusEnum.ENABLE) { return new ResponseMsg(CmdCodeEnum.CON, Voices.LOSS, cardNo, "挂失卡!"); } if (card.getValidityTime() != null && card.getValidityTime().before(new Date())) { return new ResponseMsg(CmdCodeEnum.CON, Voices.INVALID, cardNo, "无效卡!"); } double currentBalance = ObjectUtil.getDouble(card.getCurrentBalance()); Double l