hsy
2026-08-28 a8e4132c3e2e9c3b3fcb0360901b35571b6464ea
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package com.ruoyi.vehicle.service.impl;
 
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.ruoyi.vehicle.mapper.FuelRecordMapper;
import com.ruoyi.vehicle.pojo.FuelCard;
import com.ruoyi.vehicle.pojo.FuelRecord;
import com.ruoyi.vehicle.pojo.VehicleInfo;
import com.ruoyi.vehicle.service.FuelCardService;
import com.ruoyi.vehicle.service.FuelRecordService;
import com.ruoyi.vehicle.service.VehicleInfoService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
 
@Service
public class FuelRecordServiceImpl extends ServiceImpl<FuelRecordMapper, FuelRecord> implements FuelRecordService {
 
    @Autowired
    private FuelCardService fuelCardService;
    
    @Autowired
    private VehicleInfoService vehicleInfoService;
 
    @Override
    @Transactional(rollbackFor = Exception.class)
    public boolean saveRecord(FuelRecord record) {
        // 如果没有传入部门,尝试从加油卡或车辆继承
        if (record.getDeptId() == null) {
            if (record.getFuelCardId() != null) {
                FuelCard card = fuelCardService.getById(record.getFuelCardId());
                if (card != null && card.getDeptId() != null) {
                    record.setDeptId(card.getDeptId());
                }
            } else if (record.getVehicleId() != null) {
                VehicleInfo vehicle = vehicleInfoService.getById(record.getVehicleId());
                if (vehicle != null && vehicle.getDeptId() != null) {
                    record.setDeptId(vehicle.getDeptId());
                }
            }
        }
        record.setStatus("0"); // 默认草稿
        return this.save(record);
    }
 
    @Override
    @Transactional(rollbackFor = Exception.class)
    public boolean updateRecord(FuelRecord record) {
        FuelRecord oldRecord = this.getById(record.getId());
        if (oldRecord != null && "1".equals(oldRecord.getStatus())) {
            throw new RuntimeException("已提交的记录无法修改");
        }
        return this.updateById(record);
    }
 
    @Override
    @Transactional(rollbackFor = Exception.class)
    public boolean removeRecordById(Long id) {
        FuelRecord oldRecord = this.getById(id);
        if (oldRecord != null && "1".equals(oldRecord.getStatus())) {
            throw new RuntimeException("已提交的记录无法删除");
        }
        return this.removeById(id);
    }
 
    @Override
    @Transactional(rollbackFor = Exception.class)
    public boolean submitRecord(Long id) {
        FuelRecord record = this.getById(id);
        if (record == null) return false;
        if ("1".equals(record.getStatus())) {
            throw new RuntimeException("该记录已经提交");
        }
        
        record.setStatus("1");
        boolean updated = this.updateById(record);
        
        if (updated && record.getFuelCardId() != null && record.getAmount() != null) {
            FuelCard card = fuelCardService.getById(record.getFuelCardId());
            if (card != null) {
                card.setCurrentBalance(card.getCurrentBalance().subtract(record.getAmount()));
                fuelCardService.updateById(card);
            }
        }
        return updated;
    }
 
    @Override
    @Transactional(rollbackFor = Exception.class)
    public boolean revokeRecord(Long id) {
        FuelRecord record = this.getById(id);
        if (record == null) return false;
        if ("0".equals(record.getStatus())) {
            throw new RuntimeException("草稿状态无需撤回");
        }
        
        record.setStatus("0");
        boolean updated = this.updateById(record);
        
        if (updated && record.getFuelCardId() != null && record.getAmount() != null) {
            FuelCard card = fuelCardService.getById(record.getFuelCardId());
            if (card != null) {
                card.setCurrentBalance(card.getCurrentBalance().add(record.getAmount()));
                fuelCardService.updateById(card);
            }
        }
        return updated;
    }
}