package com.ruoyi.vehicle.service.impl;
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import com.baomidou.mybatisplus.core.metadata.IPage;
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import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
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import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
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import com.ruoyi.vehicle.mapper.FuelCardMapper;
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import com.ruoyi.vehicle.mapper.FuelCardRechargeMapper;
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import com.ruoyi.vehicle.pojo.FuelCard;
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import com.ruoyi.vehicle.pojo.FuelCardRecharge;
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import com.ruoyi.vehicle.service.IFuelCardRechargeService;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.stereotype.Service;
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import org.springframework.transaction.annotation.Transactional;
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@Service
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public class FuelCardRechargeServiceImpl extends ServiceImpl<FuelCardRechargeMapper, FuelCardRecharge> implements IFuelCardRechargeService {
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@Autowired
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private FuelCardMapper fuelCardMapper;
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@Override
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public IPage<FuelCardRecharge> selectRechargePage(Page<FuelCardRecharge> page, Long cardId) {
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return baseMapper.selectRechargePage(page, cardId);
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}
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@Override
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@Transactional(rollbackFor = Exception.class)
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public void addRecharge(FuelCardRecharge recharge) {
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// 保存充值记录
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recharge.setDelFlag("0");
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this.save(recharge);
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// 更新加油卡余额
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FuelCard card = fuelCardMapper.selectById(recharge.getCardId());
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if (card != null && card.getCurrentBalance() != null) {
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card.setCurrentBalance(card.getCurrentBalance().add(recharge.getRechargeAmount()));
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fuelCardMapper.updateById(card);
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}
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}
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@Override
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@Transactional(rollbackFor = Exception.class)
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public void deleteRecharge(Long id) {
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FuelCardRecharge recharge = this.getById(id);
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if (recharge != null && "0".equals(recharge.getDelFlag())) {
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// 逻辑删除
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recharge.setDelFlag("2");
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this.updateById(recharge);
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// 扣回余额
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FuelCard card = fuelCardMapper.selectById(recharge.getCardId());
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if (card != null && card.getCurrentBalance() != null) {
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card.setCurrentBalance(card.getCurrentBalance().subtract(recharge.getRechargeAmount()));
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fuelCardMapper.updateById(card);
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}
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}
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}
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}
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