package model

import (
	"kpt-pasture/util"
	"time"

	pasturePb "gitee.com/xuyiping_admin/go_proto/proto/go/backend/cow"
)

type EventCalving struct {
	Id             int64                         `json:"id"`
	CowId          int64                         `json:"cowId"`
	EarNumber      string                        `json:"earNumber"`
	Lact           int32                         `json:"lact"`
	DayAge         int32                         `json:"dayAge"`
	PlanDay        int64                         `json:"planDay"`
	RealityDay     int64                         `json:"realityDay"`
	EndDay         int64                         `json:"endDay"`
	PenId          int32                         `json:"penId"`
	ChildNumber    int8                          `json:"childNumber"`
	BullNumber     string                        `json:"bullNumber"`
	PregnancyAge   int64                         `json:"pregnancyAge"`
	CalvingLevel   pasturePb.CalvingLevel_Kind   `json:"calvingLevel"`
	OperationId    int64                         `json:"operationId"`
	OperationName  string                        `json:"operationName"`
	DystociaReason pasturePb.DystociaReason_Kind `json:"dystociaReason"`
	Remarks        string                        `json:"remarks"`
	CreatedAt      int64                         `json:"created_at"`
	UpdatedAt      int64                         `json:"updated_at"`
}

func (e *EventCalving) TableName() string {
	return "event_calving"
}

func NewEventCalving(cow *Cow) *EventCalving {
	return &EventCalving{
		CowId:      cow.Id,
		EarNumber:  cow.EarNumber,
		Lact:       cow.Lact,
		PenId:      cow.PenId,
		BullNumber: cow.LastBullNumber,
		PlanDay:    util.TimeParseLocalUnix(time.Now().Format(LayoutTime)),
		EndDay:     util.TimeParseLocalEndUnix(time.Now().Format(LayoutTime)),
	}
}

func NewEventCalvingList(cowList []*Cow) []*EventCalving {
	eventCalvingList := make([]*EventCalving, 0)
	for _, cow := range cowList {
		eventCalvingList = append(eventCalvingList, NewEventCalving(cow))
	}
	return eventCalvingList
}

type EventCalvingList struct {
	EventCalving
	PenName         string `json:"pen_name"`
	StaffMemberName string `json:"staff_member_name"`
}

type EventCalvingListSlice []*EventCalvingList

func (e EventCalvingListSlice) ToPB(req []*CalvingCalf) []*pasturePb.LavingList {
	var list []*pasturePb.LavingList
	for _, item := range e {
		CalfItemList := make([]*pasturePb.CalfItem, 0)
		for _, v := range req {
			if v.CalvingId != item.Id {
				continue
			}
			CalfItemList = append(CalfItemList, &pasturePb.CalfItem{
				EarNumber:  v.EarNumber,
				Sex:        v.Sex,
				Weight:     float32(v.BirthWeight) / 1000,
				IsAdoption: v.IsAdoption,
				IsLive:     v.IsLive,
				CreatedAt:  int32(v.CreatedAt),
				UpdatedAt:  int32(v.UpdatedAt),
				PenId:      v.PenId,
				Remarks:    v.Remarks,
				MotherId:   int32(v.MotherId),
				Id:         int32(v.Id),
			})
		}
		list = append(list, &pasturePb.LavingList{
			Id:             int32(item.Id),
			CowId:          int32(item.CowId),
			Lact:           item.Lact,
			PenId:          item.PenId,
			PenName:        item.PenName,
			CalvingAt:      int32(item.PlanDay),
			ChildNumber:    int32(item.ChildNumber),
			DaysPregnant:   int32(item.PregnancyAge),
			OperationId:    int32(item.OperationId),
			OperationName:  item.OperationName,
			CalvingLevel:   item.CalvingLevel,
			Remarks:        item.Remarks,
			CreatedAt:      int32(item.CreatedAt),
			UpdatedAt:      int32(item.UpdatedAt),
			DystociaReason: item.DystociaReason,
			CalfItemList:   CalfItemList,
		})
	}
	return list
}