package cc.mrbird.febs.mall.service.impl;

import cc.mrbird.febs.common.enumerates.DataDictionaryEnum;
import cc.mrbird.febs.common.enumerates.FlowTypeEnum;
import cc.mrbird.febs.common.enumerates.GreenScoreEnum;
import cc.mrbird.febs.common.enumerates.MoneyFlowTypeEnum;
import cc.mrbird.febs.common.exception.FebsException;
import cc.mrbird.febs.common.utils.AppContants;
import cc.mrbird.febs.common.utils.LoginUserUtil;
import cc.mrbird.febs.common.utils.MallUtils;
import cc.mrbird.febs.mall.dto.WithdrawalDto;
import cc.mrbird.febs.mall.entity.*;
import cc.mrbird.febs.mall.mapper.*;
import cc.mrbird.febs.mall.service.IApiMallMemberService;
import cc.mrbird.febs.mall.service.IApiMallMemberWalletService;
import cc.mrbird.febs.mall.service.IMallMemberWithdrawService;
import cc.mrbird.febs.mall.service.MallMemberService;
import cc.mrbird.febs.mall.vo.CashOutSettingVo;
import cn.hutool.core.collection.CollUtil;
import cn.hutool.core.util.ObjectUtil;
import cn.hutool.core.util.StrUtil;
import cn.hutool.crypto.SecureUtil;
import com.alibaba.fastjson.JSONObject;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

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

/**
 * @author wzy
 * @date 2022-05-05
 **/
@Slf4j
@Service
@RequiredArgsConstructor
public class MallMemberWithdrawServiceImpl extends ServiceImpl<MallMemberWithdrawMapper, MallMemberWithdraw> implements IMallMemberWithdrawService {

    private final IApiMallMemberService mallMemberService;
    private final MallMoneyFlowMapper mallMoneyFlowMapper;
    private final MallMemberWalletMapper mallMemberWalletMapper;
    private final IApiMallMemberWalletService walletService;
    private final MallMemberPaymentMapper mallMemberPaymentMapper;
    private final DataDictionaryCustomMapper dataDictionaryCustomMapper;
    private final MallMemberBankMapper mallMemberBankMapper;
    private final MallMemberAlipayMapper mallMemberAlipayMapper;

    @Override
    @Transactional(rollbackFor = Exception.class)
    public void withdrawal(WithdrawalDto withdrawalDto) {
        Long memberId = LoginUserUtil.getLoginUser().getId();
        MallMember mallMember = mallMemberService.getById(memberId);

        Integer outsideWith = mallMember.getOutsideWith() == null ? 2 :mallMember.getOutsideWith();
        if (1 != outsideWith) {
            throw new FebsException("功能升级中");
        }
        Integer isAuth = mallMember.getIsAuth();

        if (1 != isAuth) {
            throw new FebsException("未实名认证");
        }
        if (StrUtil.isBlank(mallMember.getTradePassword())) {
            throw new FebsException("未设置支付密码");
        }

        if (!mallMember.getTradePassword().equals(SecureUtil.md5(withdrawalDto.getTradePwd()))) {
            throw new FebsException("支付密码错误");
        }

        CashOutSettingVo cashOutSettingVo = new CashOutSettingVo();
        DataDictionaryCustom dic = dataDictionaryCustomMapper.selectDicDataByTypeAndCode(DataDictionaryEnum.CASHOUT_SETTING.getType(), DataDictionaryEnum.CASHOUT_SETTING.getCode());
        if (dic != null) {
            cashOutSettingVo = JSONObject.parseObject(dic.getValue(), CashOutSettingVo.class);
        }

        //每日提现额度上限
        BigDecimal allCashOut = cashOutSettingVo.getAllCashOut();
        if(withdrawalDto.getAmount().compareTo(allCashOut) > 0){
            throw new FebsException("每日限额为"+cashOutSettingVo.getAllCashOut().setScale(2,BigDecimal.ROUND_DOWN));
        }
        List<MallMemberWithdraw> mallMemberWithdrawListDone = this.baseMapper.selectListByMemberIdAndDate(memberId,new Date());
        if(CollUtil.isNotEmpty(mallMemberWithdrawListDone)){
            BigDecimal amountTCAll = mallMemberWithdrawListDone.stream().map(MallMemberWithdraw::getAmount).reduce(BigDecimal.ZERO, BigDecimal::add);
            amountTCAll = amountTCAll.add(withdrawalDto.getAmount());
            if (amountTCAll.compareTo(allCashOut) > 0) {
                throw new FebsException("每日限额为"+cashOutSettingVo.getAllCashOut().setScale(2,BigDecimal.ROUND_DOWN));
            }
        }

        if (withdrawalDto.getAmount().compareTo(cashOutSettingVo.getMinCashOut()) < 0) {
            throw new FebsException("最小提现金额为"+cashOutSettingVo.getMinCashOut().setScale(2,BigDecimal.ROUND_DOWN));
        }

        MallMemberAlipay mallMemberAlipay = mallMemberAlipayMapper.selectById(withdrawalDto.getBankId());
//        MallMemberBank mallMemberBank = mallMemberBankMapper.selectById(withdrawalDto.getBankId());
        if(ObjectUtil.isEmpty(mallMemberAlipay)){
            throw new FebsException("未找到支付宝信息");
        }
//        if(ObjectUtil.isEmpty(mallMemberBank.getBankName())){
//            throw new FebsException("请填写所属银行");
//        }
//        if(ObjectUtil.isEmpty(mallMemberBank.getSubbranchName())){
//            throw new FebsException("请填写所属支行");
//        }
//        if(ObjectUtil.isEmpty(mallMemberBank.getDigitalNo())){
//            throw new FebsException("请填写数字货币账号");
//        }

        MallMemberWallet wallet = mallMemberWalletMapper.selectWalletByMemberId(memberId);
        // 可提现
        BigDecimal canMoney = wallet.getBalance();

        if(withdrawalDto.getAmount().compareTo(canMoney) > 0) {
            throw new FebsException("提现金额不足");
        }

        BigDecimal serviceFeePercent = cashOutSettingVo.getServiceFee().multiply(BigDecimal.valueOf(0.01));
        BigDecimal serviceFee = serviceFeePercent.multiply(withdrawalDto.getAmount());
        String remark = AppContants.MEMBER_WITHDRAW_NORMAL;
//        DataDictionaryCustom voucherOnOffDic = dataDictionaryCustomMapper.selectDicDataByTypeAndCode(
//                GreenScoreEnum.VOUCHER_ON_OFF.getType(),
//                GreenScoreEnum.VOUCHER_ON_OFF.getCode()
//        );
//        if(ObjectUtil.isNotEmpty(voucherOnOffDic)){
//            String voucherOnOff = voucherOnOffDic.getValue();
//            /**
//             * 绿色凭证提现开关 1:开启 2：关闭
//             *      验证账户凭证数量
//             *      不需要手续费
//             *      减少用户的凭证数量
//             */
//            if("1".equals(voucherOnOff)){
//                BigDecimal voucherCntDto = withdrawalDto.getVoucherCnt();
//                if(voucherCntDto.compareTo(BigDecimal.ZERO) <= 0){
//                    throw new FebsException("能量不足");
//                }
//                //提现需要的凭证数量 = 提现金额 * 余额提现需要绿色凭证比例
//                DataDictionaryCustom voucherPercentDic = dataDictionaryCustomMapper.selectDicDataByTypeAndCode(
//                        GreenScoreEnum.VOUCHER_PERCENT.getType(),
//                        GreenScoreEnum.VOUCHER_PERCENT.getCode()
//                );
//                BigDecimal voucherPercent = new BigDecimal(voucherPercentDic.getValue() == null ? "0" : voucherPercentDic.getValue()).multiply(new BigDecimal(0.01));
//                BigDecimal voucherPercentNeed = withdrawalDto.getAmount().multiply(voucherPercent).setScale(2,BigDecimal.ROUND_DOWN);
//
//                DataDictionaryCustom scorePriceDic = dataDictionaryCustomMapper.selectDicDataByTypeAndCode(
//                        GreenScoreEnum.SCORE_PRICE.getType(),
//                        GreenScoreEnum.SCORE_PRICE.getCode());
//                BigDecimal scorePrice = new BigDecimal(scorePriceDic.getValue()).setScale(2, BigDecimal.ROUND_DOWN);
//                voucherPercentNeed = voucherPercentNeed.divide(scorePrice,2,BigDecimal.ROUND_DOWN);
//
////                BigDecimal voucherCnt = wallet.getVoucherCnt();
//                BigDecimal voucherFireCnt = wallet.getVoucherFireCnt();
//                if(voucherFireCnt.compareTo(voucherPercentNeed) < 0){
//                    throw new FebsException("能量不足");
//                }
//
////                walletService.reduce(voucherCntDto, memberId, "voucherCnt");
//                walletService.reduce(voucherCntDto, memberId, "voucherFireCnt");
//                serviceFee = voucherCntDto;
//                remark = AppContants.MEMBER_WITHDRAW_VOUCHER;
//            }
//        }


        walletService.reduce(withdrawalDto.getAmount(), memberId, "balance");
        String orderNo = MallUtils.getOrderNum("W");

        MallMemberWithdraw withdraw = new MallMemberWithdraw();
        withdraw.setWithdrawNo(orderNo);
        withdraw.setMemberId(memberId);
        withdraw.setAmount(withdrawalDto.getAmount());
        withdraw.setStatus(1);
        withdraw.setAmountFee(serviceFee);
        withdraw.setRemark(remark);
        withdraw.setWtihdrawTypeId(mallMemberAlipay.getId());
        this.baseMapper.insert(withdraw);

        mallMemberService.addMoneyFlow(memberId, withdrawalDto.getAmount().negate(), MoneyFlowTypeEnum.WITHDRAWAL.getValue(), orderNo, null, null, null, 1, FlowTypeEnum.BALANCE.getValue());
    }
}