package model

import (
	"time"

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

type EventCowDisease struct {
	Id                    int64                       `json:"id"`
	PastureId             int64                       `json:"pastureId"`
	CowId                 int64                       `json:"cowId"`
	EarNumber             string                      `json:"earNumber"`
	CowType               pasturePb.CowType_Kind      `json:"cowType"`
	Lact                  int32                       `json:"lact"`
	DayAge                int32                       `json:"dayAge"`
	PenId                 int32                       `json:"penId"`
	PenName               string                      `json:"penName"`
	DiseaseId             int32                       `json:"diseaseId"`
	DiseaseName           string                      `json:"diseaseName"`
	DiseaseType           int32                       `json:"diseaseType"`
	DiseaseTypeName       string                      `json:"diseaseTypeName"`
	DiagnoseId            int32                       `json:"diagnoseId"`
	DiagnoseName          string                      `json:"diagnoseName"`
	HealthStatus          pasturePb.HealthStatus_Kind `json:"healthStatus"`
	DiagnosedResult       pasturePb.IsShow_Kind       `json:"diagnosedResult"`
	DiagnosedAt           int64                       `json:"diagnosedAt"`
	DiseaseAt             int64                       `json:"diseaseAt"`
	FirstTreatmentAt      int64                       `json:"firstTreatmentAt"`
	LastTreatmentAt       int64                       `json:"lastTreatmentAt"`
	LastPrescriptionName  string                      `json:"LastPrescriptionName"`
	Temperature           int32                       `json:"temperature"`
	Remarks               string                      `json:"remarks"`
	OperationId           int32                       `json:"operationId"`
	OperationName         string                      `json:"operationName"`
	MessageId             int32                       `json:"messageId"`
	MessageName           string                      `json:"messageName"`
	DiagnoseOperationId   int32                       `json:"diagnoseOperationId"`
	DiagnoseOperationName string                      `json:"diagnoseOperationName"`
	CurableAt             int64                       `json:"curableAt"`
	Source                string                      `json:"source"`
	CreatedAt             int64                       `json:"createdAt"`
	UpdatedAt             int64                       `json:"updatedAt"`
}

func (e *EventCowDisease) TableName() string {
	return "event_cow_disease"
}

// EventUnDiseaseUpdate 诊断未生病
func (e *EventCowDisease) EventUnDiseaseUpdate(operation *SystemUser, remarks string) {
	e.DiagnosedResult = pasturePb.IsShow_No
	e.DiagnoseOperationId = int32(operation.Id)
	e.DiagnoseOperationName = operation.Name
	e.Remarks = remarks
}

// EventDiseaseUpdate 诊断有生病
func (e *EventCowDisease) EventDiseaseUpdate(disease *Disease, operationUser *SystemUser, temp float32) {
	e.HealthStatus = pasturePb.HealthStatus_Disease
	e.DiagnosedResult = pasturePb.IsShow_Ok
	e.DiagnoseId = int32(disease.Id)
	e.DiagnoseName = disease.Name
	e.Temperature = int32(temp * 100)
	e.DiagnoseOperationId = int32(operationUser.Id)
	e.DiagnoseOperationName = operationUser.Name
	e.DiseaseAt = time.Now().Unix()
}

// EventTreatmentUpdate 治疗更新
func (e *EventCowDisease) EventTreatmentUpdate(healthStatus pasturePb.HealthStatus_Kind, treatmentAt int64, prescriptionName string) {
	if e.FirstTreatmentAt <= 0 {
		e.FirstTreatmentAt = treatmentAt
	}
	e.LastTreatmentAt = treatmentAt
	e.LastPrescriptionName = prescriptionName
	e.HealthStatus = healthStatus
}

// EventCurableUpdate 治愈
func (e *EventCowDisease) EventCurableUpdate(cureAt int64) {
	e.HealthStatus = pasturePb.HealthStatus_Curable
	e.CurableAt = cureAt
	e.DiagnosedResult = pasturePb.IsShow_Ok
}

func NewEventCowDisease(pastureId int64, cow *Cow, disease *Disease, req *pasturePb.EventCowDiseaseRequest, operation, currUser *SystemUser) *EventCowDisease {
	return &EventCowDisease{
		PastureId:       pastureId,
		CowId:           cow.Id,
		EarNumber:       cow.EarNumber,
		CowType:         cow.CowType,
		Lact:            cow.Lact,
		DayAge:          cow.DayAge,
		DiseaseId:       int32(disease.Id),
		DiseaseName:     disease.Name,
		DiseaseType:     disease.DiseaseType,
		DiseaseTypeName: disease.DiseaseTypeName,
		PenId:           cow.PenId,
		PenName:         cow.PenName,
		HealthStatus:    pasturePb.HealthStatus_Health,
		DiseaseAt:       int64(req.DiseaseAt),
		Temperature:     int32(req.Temperature * 10),
		OperationId:     int32(operation.Id),
		OperationName:   operation.Name,
		MessageId:       int32(currUser.Id),
		MessageName:     currUser.Name,
		Remarks:         req.Remarks,
		DiagnosedResult: pasturePb.IsShow_No,
		Source:          SourceApp,
		DiagnosedAt:     int64(req.DiseaseAt),
	}
}

type EventCowDiseaseSlice []*EventCowDisease

func (e EventCowDiseaseSlice) ToPB(healthStatusMap map[pasturePb.HealthStatus_Kind]string) []*pasturePb.EventCowDisease {
	res := make([]*pasturePb.EventCowDisease, len(e))
	for i, v := range e {
		lastTreatedTimeFormat := ""
		if v.LastTreatmentAt > 0 {
			lastTreatedTimeFormat = time.Unix(v.LastTreatmentAt, 0).Format(LayoutDate2)
		}
		onsetDays := int32(0)
		if v.FirstTreatmentAt > 0 {
			firstTime := time.Unix(v.FirstTreatmentAt, 0)
			diff := time.Now().Sub(firstTime)
			onsetDays = int32(diff.Hours() / 24)
		}
		res[i] = &pasturePb.EventCowDisease{
			Id:                    int32(v.Id),
			CowId:                 int32(v.CowId),
			EarNumber:             v.EarNumber,
			Lact:                  v.Lact,
			DayAge:                v.DayAge,
			DiseaseId:             v.DiseaseId,
			DiseaseName:           v.DiseaseName,
			DiagnoseId:            v.DiagnoseId,
			DiagnoseName:          v.DiagnoseName,
			PenId:                 v.PenId,
			PenName:               v.PenName,
			HealthStatus:          v.HealthStatus,
			HealthStatusName:      healthStatusMap[v.HealthStatus],
			Temperature:           float32(v.HealthStatus / 10),
			DiseaseAt:             int32(v.DiseaseAt),
			Remarks:               v.Remarks,
			OperationId:           v.OperationId,
			OperationName:         v.OperationName,
			LastPrescriptionName:  v.LastPrescriptionName,
			LastTreatedTimeFormat: lastTreatedTimeFormat,
			OnsetDays:             onsetDays,
		}
	}
	return res
}