package com.ydtech.modules.inv.service.impl;

import com.github.pagehelper.PageHelper;
import com.ydtech.core.page.HttpResult;
import com.ydtech.core.page.PageResult;
import com.ydtech.modules.admin.model.SysDept;
import com.ydtech.modules.admin.service.SysDeptService;
import com.ydtech.modules.ins.dao.InsSettleMapper;
import com.ydtech.modules.ins.model.InsSettle;
import com.ydtech.modules.inv.dao.InvoiceMapper;
import com.ydtech.modules.inv.service.InvoiceService;
import com.ydtech.modules.inv.vo.req.InvoiceReq;
import com.ydtech.modules.inv.vo.res.InvoiceRes;
import com.ydtech.security.utils.JwtTokenUtils;
import com.ydtech.utils.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.util.CollectionUtils;

import javax.servlet.http.HttpServletRequest;
import java.util.Date;
import java.util.List;

@Service
public class InvoiceServiceImpl implements InvoiceService {
    @Autowired
    private InvoiceMapper invoiceMapper;
    @Autowired
    private InsSettleMapper insSettleMapper;

    @Autowired
    private SysDeptService sysDeptService;

    @Override
    public HttpResult save(InvoiceReq req, HttpServletRequest request) {
        String msg = "保存成功";
        if (StringUtils.isNullOrEmpty(req.getFphm())) {
            return HttpResult.error("发票号不可为空！");
        }
        if (StringUtils.isNullOrEmpty(req.getSettleno())) {
            return HttpResult.error("结算单号不可为空！");
        }
        if (StringUtils.isNullOrEmpty(req.getFileid())) {
            return HttpResult.error("文件id不可为空！");
        }
        InsSettle insSettle = insSettleMapper.selectByPrimaryKey(req.getSettleno());
        req.setComcode(insSettle.getComcode());
        req.setCreatedate(new Date());
        String usercode = JwtTokenUtils.getUsernameFromRequest(request);
        req.setCreatecode(usercode);
        req.setUpdatedate(new Date());
        req.setUpdatecode(usercode);

        invoiceMapper.save(req);
        return HttpResult.ok(msg);
    }

    @Transactional
    @Override
    public HttpResult saveList(List<InvoiceReq> reqList, HttpServletRequest request) {
        String msg = "保存成功";
        if (CollectionUtils.isEmpty(reqList)) {
            return HttpResult.error("请求参数为空！");
        }

        for (InvoiceReq req : reqList) {
            if (StringUtils.isNullOrEmpty(req.getFphm())) {
                return HttpResult.error("发票号码不可为空！");
            }
            if (StringUtils.isNullOrEmpty(req.getSettleno())) {
                return HttpResult.error("结算单号不可为空！");
            }
            if (StringUtils.isNullOrEmpty(req.getFileid())) {
                return HttpResult.error("文件id不可为空！");
            }

            InsSettle insSettle = insSettleMapper.selectByPrimaryKey(req.getSettleno());
            req.setComcode(insSettle.getComcode());
            req.setCreatedate(new Date());
            String usercode = JwtTokenUtils.getUsernameFromRequest(request);
            req.setCreatecode(usercode);
            req.setUpdatedate(new Date());
            req.setUpdatecode(usercode);
        }
        int a = invoiceMapper.deleteBatch(reqList);
        int i = invoiceMapper.insertBatch(reqList);
        return HttpResult.ok(msg);
    }

    @Override
    public HttpResult select(InvoiceReq req) {
        String msg = "查询成功!";
        PageHelper.startPage(req.getPageNum(), req.getPageSize());
        List<InvoiceRes> list = invoiceMapper.select(req);
        for (InvoiceRes invoiceVo : list) {
            SysDept sysDept = sysDeptService.getById(invoiceVo.getComcode());
            invoiceVo.setComname(sysDept.getName());
        }
        return HttpResult.ok(msg, new PageResult<>(list));
    }


}