package com.engine.salary.service.impl;

import com.alibaba.fastjson.JSON;
import com.engine.salary.constant.SzyhApiConstant;
import com.engine.salary.entity.datacollection.bo.DataCollectionBO;
import com.engine.salary.entity.datacollection.response.QuerySpecialAmountResponse;
import com.engine.salary.entity.taxagent.po.TaxAgentTaxReturnPO;
import com.engine.salary.entity.taxagent.response.SzyhResponseHead;
import com.engine.salary.entity.taxdeclaration.po.TaxDeclarationApiConfigPO;
import com.engine.salary.entity.taxdeclaration.po.TaxDeclareRecordPO;
import com.engine.salary.entity.taxdeclaration.po.TaxDeclareStatusPO;
import com.engine.salary.entity.taxpayment.dto.TaxAgreementFeedbackResultDTO;
import com.engine.salary.entity.taxpayment.dto.TaxAmountFormDTO;
import com.engine.salary.entity.taxpayment.dto.TaxFeedbackResultDTO;
import com.engine.salary.entity.taxpayment.param.TaxPaymentQueryParam;
import com.engine.salary.entity.taxpayment.po.TaxPaymentRequestPO;
import com.engine.salary.entity.taxpayment.response.BaseResponse;
import com.engine.salary.entity.taxpayment.response.WithholdingFeedbackResponse;
import com.engine.salary.enums.SalaryOnOffEnum;
import com.engine.salary.enums.salarysob.DeclareReportTypeEnum;
import com.engine.salary.enums.taxdeclaration.TaxDeclareStatusEnum;
import com.engine.salary.enums.taxdeclaration.TaxPaymentServiceTypeEnum;
import com.engine.salary.enums.taxdeclaration.TaxPaymentStatusEnum;
import com.engine.salary.exception.SalaryRunTimeException;
import com.engine.salary.util.*;
import lombok.extern.slf4j.Slf4j;

import java.math.BigDecimal;
import java.util.*;

/**
 * 三方缴款
 * <p>Copyright: Copyright (c) 2023</p>
 * <p>Company: 泛微软件</p>
 *
 * @author qiantao
 * @version 1.0
 **/
@Slf4j
public class TaxPaymentWithholdingServiceImpl extends AbstractTaxPaymentService {

    @Override
    public TaxFeedbackResultDTO getFeedback(TaxPaymentQueryParam param) {
        WithholdingFeedbackResponse feedbackResponse = (WithholdingFeedbackResponse) checkBeforeGetFeedbackResponse(param);
        //  校验请求结果
        String responseCode = Optional.ofNullable(feedbackResponse).map(WithholdingFeedbackResponse::getHead).map(SzyhResponseHead::getCode).orElse(null);
        String msg = Optional.ofNullable(feedbackResponse).map(WithholdingFeedbackResponse::getHead).map(SzyhResponseHead::getMsg).orElse(null);
        if (SzyhApiConstant.HANDLING_CODE.equals(responseCode)) {
            //  如果接口仍在处理中，则继续轮询
            throw new SalaryRunTimeException(SalaryI18nUtil.getI18nLabel(175337, "缴款还在处理中，请稍后点击缴款反馈"));
        }
        //  获取返回的人员信息列表
        if (!SzyhApiConstant.SUCCESS_CODE.equals(responseCode)) {
            log.info("getAgreementQueryFeedbackResponse not success: {}", JSON.toJSONString(feedbackResponse));
            throw new SalaryRunTimeException(msg);
        }

        List<TaxDeclareStatusPO> statuses = getTaxDeclareRecordService(user).getTaxDeclareStatusByTaxDeclareRecordId(param.getTaxDeclareRecordId());
        for (TaxDeclareStatusPO status : statuses) {
            WithholdingFeedbackResponse.Feedback feedback = Optional.of(feedbackResponse)
                    .map(WithholdingFeedbackResponse::getBody)
                    .map(body -> {
                        if (Objects.equals(status.getReportType(), DeclareReportTypeEnum.COMPREHENSIVE_INCOME.getValue())) {
                            return body.getZhsdjk();
                        } else if (Objects.equals(status.getReportType(), DeclareReportTypeEnum.CLASSIFIED_INCOME.getValue())) {
                            return body.getFlsdjk();
                        } else if (Objects.equals(status.getReportType(), DeclareReportTypeEnum.NONRESIDENT_INCOME.getValue())) {
                            return body.getFjmsdjk();
                        } else {
                            return body.getXsgsdjk();
                        }

                    })
                    .orElse(null);
            if (feedback == null) {
                log.info("getAgreementQueryFeedbackResponse empty data error: {}", JSON.toJSONString(feedbackResponse));
                throw new SalaryRunTimeException(SalaryI18nUtil.getI18nLabel(175338, "税局接口错误，未返回有效数据"));
            }
            //  判断缴款状态是否成功
            Integer paymentStatus = SalaryEntityUtil.getIntValue(feedback.getJkzt(), -1);
            TaxPaymentStatusEnum paymentStatusEnum = SalaryEnumUtil.enumMatchByValue(paymentStatus, TaxPaymentStatusEnum.class);
            if (paymentStatusEnum != TaxPaymentStatusEnum.SUCCESS) {
                // fixme
                throw new SalaryRunTimeException(String.format("缴款失败，失败原因：%s，申报状态：%s", feedback.getJksbyy(), feedback.getSbzt()));
            }
            //  累计实缴金额
            BigDecimal totalPaid = feedback.getKkfhlb().stream().map(e -> new BigDecimal(e.getSjse())).reduce(BigDecimal.ZERO, BigDecimal::add);

            if (TaxDeclareStatusEnum.DECLARE_SUCCESS_PAID.getValue().equals(status.getTaxDeclareStatus())) {
                throw new SalaryRunTimeException("当前申报表状态为已缴款，无法更新状态");
            }
            BigDecimal taxPayAmount = SalaryEntityUtil.empty2Zero(status.getTaxPayAmount());
            BigDecimal taxPurePaidAmount = SalaryEntityUtil.empty2Zero(status.getTaxPurePaidAmount());
            if (SalaryEntityUtil.empty2Zero(status.getTaxPaidAmount()).equals(totalPaid)
                    && taxPayAmount.compareTo(BigDecimal.ZERO) > 0) {
                throw new SalaryRunTimeException("请进行缴款后再刷新缴款状态");
            }
            status.setTaxDeclareStatus(TaxDeclareStatusEnum.DECLARE_SUCCESS_PAID.getValue());
            status.setTaxPaidAmount(totalPaid.toString());
            status.setTaxPurePaidAmount(taxPurePaidAmount.add(taxPayAmount).toString());
            status.setTaxPayAmount(BigDecimal.ZERO.toString());
            getTaxDeclareStatusService(user).updateTaxDeclareStatus(status, false);
        }

        TaxAmountFormDTO taxAmountFormDTO = queryTaxAmount(param);

        //更新主记录
        getTaxDeclareStatusService(user).updateRecord(param.getTaxDeclareRecordId());
        //  更新缴款请求为已反馈
        updateTaxPaymentRequest(param);

        TaxDeclareRecordPO declareRecordPO = getTaxDeclareRecordService(user).getById(param.getTaxDeclareRecordId());
        BigDecimal otherAmount = SalaryEntityUtil.empty2Zero(declareRecordPO.getTaxPaidAmount()).subtract(SalaryEntityUtil.empty2Zero(declareRecordPO.getTaxPurePaidAmount()));

        return new TaxAgreementFeedbackResultDTO()
                .setPayAmount(SalaryEntityUtil.thousandthConvert(SalaryEntityUtil.empty2Zero(declareRecordPO.getTaxPaidAmount()).toString()))
                .setOtherAmount(SalaryEntityUtil.thousandthConvert(otherAmount.toString()))
                .setPersonNum(taxAmountFormDTO.getPersonNum());
    }

    @Override
    public Integer getServiceType() {
        return TaxPaymentServiceTypeEnum.WITHHOLDING_PAY.getValue();
    }

    protected <T extends BaseResponse> T getRequestIdResponse(TaxAgentTaxReturnPO returnPO,
                                                              String taxAgentName,
                                                              TaxPaymentQueryParam param,
                                                              TaxDeclarationApiConfigPO apiConfig,
                                                              Class<T> clazz) {
        SalaryAssert.notBlank(param.getProtocolNumber(), SalaryI18nUtil.getI18nLabel(184071, "三方缴费参数错误"));
        String url = apiConfig.getHost() + SzyhApiConstant.DECLARE_WITH_HOLDING;
        Map<String, Object> requestParam = DataCollectionBO.getApiBaseQueryParams(returnPO, taxAgentName, SalaryDateUtil.getFormatYYYYMM(param.getTaxYearMonth()));
        requestParam.put("sfxyh", param.getProtocolNumber());
//        requestParam.put("ynse", param.getTaxAmount());
//        requestParam.put("sblx", "1");
        return postRequest(apiConfig, url, requestParam, clazz);
    }

    @Override
    protected TempWrapper checkBeforeGetRequestIdResponse(TaxPaymentQueryParam param) {
        TempWrapper tempWrapper = super.checkBeforeGetRequestIdResponse(param);
        Map<String, Object> requestParam = DataCollectionBO.getApiBaseQueryParams(tempWrapper.getTaxReturnPO(), tempWrapper.getTaxAgentPO().getName(), SalaryDateUtil.getFormatYYYYMM(param.getTaxYearMonth()));
        requestParam.put("sblx", 1);
        cancelWithholdingVoucher(tempWrapper.getApiConfigPO(), tempWrapper.getTaxDeclareRecord(), requestParam);
        return tempWrapper;
    }

    @Override
    public void cancelWithholdingVoucher(TaxDeclarationApiConfigPO apiConfig, TaxDeclareRecordPO taxDeclareRecord, Map<String, Object> requestParam) {
        TaxPaymentRequestPO paymentRequestPO = getTaxPaymentRequestMapper().getOne(TaxPaymentRequestPO
                .builder()
                .requestType(TaxPaymentServiceTypeEnum.WITHHOLDING_VOUCHER.getValue())
                .taxAgentId(taxDeclareRecord.getTaxAgentId())
                .taxYearMonth(taxDeclareRecord.getTaxCycle())
                .build());

//        if (paymentRequestPO != null) {
        String url = apiConfig.getHost() + SzyhApiConstant.CANCEL_WITHHOLDING_VOUCHER;
        QuerySpecialAmountResponse cancelResponse = postRequest(apiConfig, url, requestParam, QuerySpecialAmountResponse.class);
        SzyhResponseHead head = Optional.ofNullable(cancelResponse).map(QuerySpecialAmountResponse::getHead)
                .orElse(new SzyhResponseHead("0", SalaryI18nUtil.getI18nLabel(183785, "银联缴款凭证作废失败，请稍后重试")));
        SalaryAssert.isTrue(SzyhApiConstant.SUCCESS_CODE.equals(head.getCode())
                || SzyhApiConstant.NONE_VOUCHER_CODE.equals(head.getCode()), head.getMsg());

        getTaxPaymentRequestMapper().updateFeedbackByRequestTypeTaxAgentIdTaxYearMonth(TaxPaymentRequestPO
                .builder()
                .feedback(SalaryOnOffEnum.ON.getValue())
                .requestType(TaxPaymentServiceTypeEnum.WITHHOLDING_VOUCHER.getValue())
                .taxAgentId(taxDeclareRecord.getTaxAgentId())
                .taxYearMonth(taxDeclareRecord.getTaxCycle())
                .build());
//        }
    }

    protected BaseResponse getFeedbackResponse(TaxDeclarationApiConfigPO apiConfig, String requestId) {
        String url = apiConfig.getHost() + SzyhApiConstant.DECLARE_WITH_HOLDING_FEEDBACK;
        String res = getRequest(apiConfig, requestId, url);
        return JsonUtil.parseObject(res, WithholdingFeedbackResponse.class);
    }
}