package model

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

type EventDeath struct {
	Id                   int64                           `json:"id"`
	PastureId            int64                           `json:"pastureId"`
	EarNumber            string                          `json:"earNumber"`
	CowId                int64                           `json:"cowId"`
	Lact                 int32                           `json:"lact"`
	DayAge               int32                           `json:"dayAge"`
	PregnancyAge         int32                           `json:"pregnancyAge"`
	CalvingAge           int32                           `json:"calvingAge"`
	AdmissionAge         int32                           `json:"admissionAge"`
	DeathReasonKind      pasturePb.DeathReason_Kind      `json:"deathReasonKind"`
	DeathReasonName      string                          `json:"deathReasonName"`
	DeathDestinationKind pasturePb.DeathDestination_Kind `json:"deathDestinationKind"`
	DeathDestinationName string                          `json:"deathDestinationName"`
	DeathAt              int64                           `json:"deathAt"`
	Remarks              string                          `json:"remarks"`
	Weight               int32                           `json:"weight"`
	OperationId          int64                           `json:"operationId"`
	OperationName        string                          `json:"operationName"`
	MessageId            int64                           `json:"messageId"`
	MessageName          string                          `json:"messageName"`
	CreatedAt            int64                           `json:"createdAt"`
	UpdatedAt            int64                           `json:"updatedAt"`
}

func (e *EventDeath) TableName() string {
	return "event_death"
}

func NewEventDeath(pastureId int64, cow *Cow, req *pasturePb.EventDeath, currentUser, operationUser *SystemUser) *EventDeath {
	return &EventDeath{
		PastureId:            pastureId,
		CowId:                cow.Id,
		EarNumber:            cow.EarNumber,
		Lact:                 cow.Lact,
		DayAge:               cow.GetDayAge(),
		DeathAt:              int64(req.DeathAt),
		DeathReasonKind:      req.DeathReasonKind,
		DeathReasonName:      req.DeathReasonName,
		Remarks:              req.Remarks,
		Weight:               int32(req.Weight * 1000),
		DeathDestinationKind: req.DeathDestinationKind,
		DeathDestinationName: req.DeathDestinationName,
		OperationId:          operationUser.Id,
		OperationName:        operationUser.Name,
		MessageId:            currentUser.Id,
		MessageName:          currentUser.Name,
	}
}

type EventDeathSlice []*EventDeath

func (e EventDeathSlice) ToPB() []*pasturePb.EventDeath {
	res := make([]*pasturePb.EventDeath, len(e))
	for i, v := range e {
		res[i] = &pasturePb.EventDeath{
			Id:                   int32(v.Id),
			EarNumber:            v.EarNumber,
			DeathReasonKind:      v.DeathReasonKind,
			DeathReasonName:      v.DeathReasonName,
			DeathAt:              int32(v.DeathAt),
			OperationId:          int32(v.OperationId),
			OperationName:        v.OperationName,
			Remarks:              v.Remarks,
			Weight:               float32(v.Weight / 1000),
			DeathDestinationKind: v.DeathDestinationKind,
			DeathDestinationName: v.DeathDestinationName,
			CreatedAt:            int32(v.CreatedAt),
			UpdatedAt:            int32(v.UpdatedAt),
		}
	}
	return res
}

type EventDeathModel struct {
	Cow        *Cow
	EventDeath *EventDeath
	NeckRing   *NeckRing
}