package com.ruoyi.business.service.impl;

import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.ruoyi.basic.entity.dto.SimpleStorageDto;
import com.ruoyi.basic.service.StorageBlobService;
import com.ruoyi.business.dto.ReceiptPaymentDto;
import com.ruoyi.business.dto.SalesRecordDto;
import com.ruoyi.business.entity.DuePayable;
import com.ruoyi.business.entity.ReceiptPayment;
import com.ruoyi.business.entity.SalesRecord;
import com.ruoyi.business.mapper.ReceiptPaymentMapper;
import com.ruoyi.business.mapper.SalesRecordMapper;
import com.ruoyi.business.service.ReceiptPaymentService;
import com.ruoyi.common.utils.SecurityUtils;
import com.ruoyi.common.utils.StringUtils;
import com.ruoyi.common.utils.poi.ExcelUtil;

import jakarta.annotation.Resource;
import lombok.RequiredArgsConstructor;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.util.CollectionUtils;
import org.springframework.util.ObjectUtils;

import java.math.BigDecimal;
import java.time.LocalDate;
import java.time.YearMonth;
import java.util.*;
import java.util.stream.Collectors;
import java.util.stream.Stream;

@Service
public class ReceiptPaymentServiceImpl extends ServiceImpl<ReceiptPaymentMapper, ReceiptPayment> implements ReceiptPaymentService {

    @Autowired
    private ReceiptPaymentMapper receiptPaymentMapper;
    @Autowired
    private SalesRecordMapper salesRecordMapper;

    @Resource
    private StorageBlobService storageBlobService;


    /**
     * 回款登记新增
     * @param receiptPayment
     * @return
     */
    @Override
    public int receiptPaymentSaveOrUpdate(ReceiptPayment receiptPayment) {
        SalesRecord salesRecord = salesRecordMapper.selectById(receiptPayment.getSalesRecordId());
        if (ObjectUtils.isEmpty(salesRecord)){
            throw new RuntimeException("销售记录不存在");
        }
        return receiptPaymentMapper.insert(receiptPayment);
    }

    /**
     * 回款登记修改
     * @param receiptPayment
     * @return
     */
    @Override
    public int receiptPaymentUpdate(ReceiptPayment receiptPayment) {
        return receiptPaymentMapper.updateById(receiptPayment);
    }

    /**
     * 回款登记删除
     * @param ids
     * @return
     */
    @Override
    public int receiptPaymentDel(List<Integer> ids) {
        LambdaQueryWrapper<ReceiptPayment> delQuery = new LambdaQueryWrapper<>();
        delQuery.in(ReceiptPayment::getId, ids);
        return receiptPaymentMapper.delete(delQuery);
    }

    @Override
    public SalesRecordDto invoiceInfo(Integer id) {
        return receiptPaymentMapper.invoiceInfo(id);
    }

    @Override
    public IPage<ReceiptPaymentDto> receiptPaymentHistoryListPage(Page page, ReceiptPaymentDto receiptPaymentDto) {

        IPage<ReceiptPaymentDto> receiptPaymentDtoIPage = receiptPaymentMapper.bindInvoiceNoRegPage(page, receiptPaymentDto);

        List<ReceiptPaymentDto> dtoList = receiptPaymentDtoIPage.getRecords();
        Map<Long, List<Long>> attachMap = dtoList.stream().collect(Collectors.toMap(
                (ReceiptPaymentDto receiptPaymentDto1) -> receiptPaymentDto1.getId().longValue(),
                it -> {
                    if (StringUtils.isNotBlank(it.getAttachUpload())) {
                        return Arrays.stream(it.getAttachUpload().split(","))
                                .map(Long::parseLong)
                                .collect(Collectors.toList());
                    } else {
                        return List.of();
                    }
                }
        ));
        Map<Long, List<SimpleStorageDto>> conver = storageBlobService.conver(attachMap);
        dtoList.forEach(it->{
            it.setAttachFileList(conver.get(it.getId().longValue()));
        });
        return receiptPaymentDtoIPage;
    }

    @Override
    public List<ReceiptPaymentDto> receiptPaymentHistoryListNoPage(ReceiptPaymentDto receiptPaymentDto) {
        return receiptPaymentMapper.receiptPaymentHistoryListNoPage(receiptPaymentDto);
    }

}