package com.example.demo.serviceImpl.Wallet;

import com.example.demo.Util.BusinessException;
import com.example.demo.domain.entity.UserGoldRecord;
import com.example.demo.domain.entity.UserRegionWallet;
import com.example.demo.domain.entity.UserWalletRecord;
import com.example.demo.exception.SystemException;
import com.example.demo.mapper.coin.WalletMapper;
import com.example.demo.service.Wallet.WalletService;
import lombok.RequiredArgsConstructor;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import java.math.BigDecimal;
import java.util.List;

/**
 * @program: GOLD
 * @ClassName WalletServiceImpl
 * @description:
 * @author: huangqizhen
 * @create: 2026−03-06 13:53
 * @Version 1.0
 **/
@Service
@RequiredArgsConstructor
public class WalletServiceImpl implements WalletService {
    @Autowired
    private WalletMapper walletMapper;

    @Override
    public void updateUserGoldRecord(UserRegionWallet userRegionWallet) {
        BigDecimal currentPermanentGold = userRegionWallet.getCurrentPermanentGold();
        if (currentPermanentGold == null|| currentPermanentGold.compareTo(BigDecimal.ZERO) <= 0)
            throw new SystemException("钱包金币传参错误");
        if (userRegionWallet.getJwcode()!= null|| userRegionWallet.getWalletId() != null){
            UserRegionWallet wallet = walletMapper.selectWallet(userRegionWallet.getJwcode(), userRegionWallet.getWalletId());
            if (wallet == null){
                throw new BusinessException("该用户钱包不存在");
            }
            else {
                userRegionWallet.setCurrentPermanentGold(wallet.getCurrentPermanentGold().add(currentPermanentGold));
                walletMapper.updateWallet(userRegionWallet);
            }
        }
    }

    @Override
    public List<UserWalletRecord> selectUserWalletRecord(Integer jwcode, String orderCode) {
        if (jwcode == null){
            throw new SystemException("精网号传参错误");
        }
        return walletMapper.selectWalletRecord(jwcode, orderCode);
    }

    @Override
    public void updateUserWalletRecord(Integer id) {
        walletMapper.updateWalletRecord(id);
    }
}