package service

import (
	"fmt"
	"strconv"
	"time"

	"github.com/k0kubun/pp/v3"

	_ "github.com/go-sql-driver/mysql"

	log "github.com/sirupsen/logrus"
	"kpt.xdmy/apiserver/model"
	"kpt.xdmy/apiserver/model/http"
	"kpt.xdmy/pkg/util"
)

// sap采购订单接口
func (s *Service) PurchaseOrder(p interface{}) {
	r := new(model.BigBuyDetailReq)
	if e := util.Unmarshal(p, r); e != nil {
		log.Errorf("purchaseorder param :%v ", e)
		log.Info(p)
		return
	}
	if r.ID == "" && r.Code == "" {
		log.Error("buy order request param is empty")
		return
	}
	bdetails := []model.BigBuyDetail{}
	bpp := new(model.Bigpartpurchase)

	if r.ID != "" {
		pid, err := strconv.ParseInt(r.ID, 10, 32)
		if err != nil {
			log.Errorf("parseInt  purchase id  :%v", err)
		}
		id := int(pid)
		if e := s.d.DB.First(bpp, model.Bigpartpurchase{ID: id}).Error; e != nil {
			log.Error("Bigpartpurchase query error", e)
			return
		}
		if e := s.d.DB.Where(" ZeroCou >0 ").Find(&bdetails, model.BigBuyDetail{MatchCode: bpp.OrderNumber}).Error; e != nil || len(bdetails) == 0 {
			log.Errorf("Bigbuydetail query :matchcode =%s,e=%v", r.Code, e)
			return
		}
	} else if r.Code != "" {
		if e := s.d.DB.Where(" ZeroCou >0 ").Find(&bdetails, model.BigBuyDetail{MatchCode: r.Code}).Error; e != nil || len(bdetails) == 0 {
			log.Errorf("Bigbuydetail query :matchcode =%s,e=%v", r.Code, e)
			return
		}
	}
	for _, v := range bdetails {
		s.SapOrder(&v)
	}
}

func (s *Service) SapOrder(p *model.BigBuyDetail) {
	r := new(http.OrderReq)
	rp := new(http.OrderResp)
	parts := []model.BuyDetail{}
	pa := new(model.Pasture)
	pv := new(model.Provider)
	// dp := new(model.Department)

	r.Dest.DestID = "EQMAN"
	r.Dest.BussTp = "MM007"
	r.Dest.Url = "https://app.modernfarming.cn:7443/sap/Common/MM007/PurchaseOrder"

	if e := s.d.DB.First(pv, model.Provider{ID: p.ProviderID}).Error; e != nil {
		log.Error(e)
		return
	}
	if e := s.d.DB.First(pa, model.Pasture{ID: p.PastureID}).Error; e != nil {
		log.Errorf("pasture query :id=%d,%v", p.PastureID, e)
		return
	}
	if e := s.d.DB.Where("amount>0").Find(&parts, model.BuyDetail{BigID: p.ID}).Error; e != nil || len(parts) == 0 {
		log.Errorf("buydetail query :bigid=%d,%v", p.ID, e)
		return
	}
	r.Data.IsCancle = ""
	r.Data.CompanyCode = pa.CompanyCode
	r.Data.SupplierCode = pv.ProviderNumber
	r.Data.OrderDate = p.BuyerDate.Format("20060102")
	r.Data.PayCondition = ""
	r.Data.CurrencyCode = "CNY"
	r.Data.ProofType = "ZNB4"
	r.Data.EqSysCode = p.BuyeCode[4:]
	// r.Data.Organization = pa.ParchaseOrganization
	r.Data.Organization = pa.CompanyCode
	r.Data.Group = "A02"

	for i, v := range parts {
		detail := http.OrderDetail{}
		c := new(model.Contract)
		bc := new(model.BigContract)

		if e := s.d.DB.First(c, model.Contract{ID: v.ContractID}).Error; e != nil {
			log.Errorf("order detail error:%v", e)
			return
		}
		if e := s.d.DB.First(bc, model.BigContract{ID: c.BigID}).Error; e != nil {
			log.Errorf("order detail error:%v", e)
			return
		}

		detail.RowNumber = fmt.Sprintf("%d", i+1)
		detail.Factory = pa.FactoryCode
		detail.Quantity = fmt.Sprintf("%d", v.Amount)
		detail.DeliveryDate = p.BuyerDate.Add(time.Hour * 24 * 7).Format("20060102")
		detail.TaxCode = "J0"
		detail.Per = "1"
		detail.NetPrice = c.Price
		detail.Unit = c.Unit
		detail.MaterialCode = c.PartCode
		detail.IsOwn = util.ZeroStr(bc.IsZeroStock == 1, "K")

		r.Data.Detail = append(r.Data.Detail, detail)

		if e := s.d.DB.Model(&model.BuyDetail{}).Where("id=?", v.ID).Update("rowNumber", i+1).Error; e != nil {
			log.Errorln(e, v.ID)
		}
	}

	if e := s.SyncSap(r, rp); e != nil {
		log.Errorf("sap buy order error: %v", e)
		p.SapStatus = 3
	} else {
		if rp.Dest.Status == "S" {
			log.Infof("buy order success :eq=%s,sap=%s", rp.Data.EqNumber, rp.Data.SapNumber)
			p.SapStatus = 1
			p.SapNumber = rp.Data.SapNumber
		} else {
			log.Warnf("buy order fail :msg=%s,r=%v", rp.Data.MsgText, r)
			p.SapStatus = 2
			pp.Print(r)
		}
	}
	if p.SapStatus == 1 {
		if e := s.d.DB.Where("id=?", p.ID).Updates(&model.BigBuyDetail{SapStatus: p.SapStatus, SapNumber: p.SapNumber}).Error; e != nil {
			log.Errorf("update big buy detail error: %v", e)
		}
	}
}