package backend

import (
	"context"
	"fmt"
	"kpt-pasture/model"
	"strings"
	"time"

	"gitee.com/xuyiping_admin/pkg/xerr"

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

func (s *StoreEntry) SubmitEventLog(
	ctx context.Context,
	pastureId int64,
	cow *model.Cow,
	eventType pasturePb.EventType_Kind,
	exposeEstrusType pasturePb.ExposeEstrusType_Kind,
	req interface{},
) *model.EventCowLog {
	var (
		desc, remarks    = "", ""
		eventTypeName    = s.EventTypeMap()[eventType]
		eventAt          = int64(0)
		eventCategoryMap = s.eventCategoryMap()
		penMap           = s.PenMap(ctx, pastureId)
		cowTypeMap       = s.CowTypeMap()
		operationUser    = &model.SystemUser{}
	)

	switch eventType {
	case pasturePb.EventType_Enter:
		data := req.(*pasturePb.EventEnterRequest)
		eventAt = int64(data.EnterAt)
		remarks = data.Remarks
		sourceMap := s.CowSourceMap()
		sex := "公"
		if data.Sex == pasturePb.Genders_Female {
			sex = "母"
		}
		desc = fmt.Sprintf("入场时间: %s; 性别: %s; 栏舍: %s; 体重: %f kg; price: %f; 来源: %s;",
			time.Unix(eventAt, 0).Format(model.LayoutDate2),
			sex,
			penMap[cow.PenId].Name,
			data.Weight,
			data.Price,
			sourceMap[cow.SourceId],
		)
	case pasturePb.EventType_Transfer_Ben:
		data := req.(*model.EventTransferGroup)
		transferAt, _ := time.Parse(model.LayoutDate2, data.TransferDate)
		eventAt = transferAt.Unix()
		remarks = data.Remarks
		operationUser.Id = data.OperationId
		operationUser.Name = data.OperationName
		desc = fmt.Sprintf("转出栏舍: %s; 转入栏舍: %s", penMap[data.PenOutId].Name, penMap[data.PenInId].Name)
	case pasturePb.EventType_Body_Score:
	case pasturePb.EventType_Pregnancy_Check:
		data := req.(*pasturePb.EventPregnantCheckBatch)
		for _, v := range data.Item {
			if int64(v.CowId) != cow.Id {
				continue
			}
			eventAt = int64(v.PregnantCheckAt)
			if v.PregnantCheckResult == pasturePb.PregnantCheckResult_Pregnant {
				desc += fmt.Sprintf("孕检方式: %s; 孕检结果: %s", s.PregnantCheckMethodMap()[v.PregnantCheckMethod], s.MatingResultMap()[pasturePb.MatingResult_Pregnant])
			}
			if v.PregnantCheckResult == pasturePb.PregnantCheckResult_UnPregnant {
				desc += fmt.Sprintf("孕检方式: %s", s.PregnantCheckMethodMap()[v.PregnantCheckMethod])
				if cow.BreedStatus == pasturePb.BreedStatus_Abort {
					desc += fmt.Sprintf("; 复检结果: %s", s.MatingResultMap()[pasturePb.MatingResult_Abort])
				}
				if cow.BreedStatus == pasturePb.BreedStatus_Empty {
					desc += fmt.Sprintf("; 孕检结果: %s", s.MatingResultMap()[pasturePb.MatingResult_Empty])
				}
			}
			operationUser.Id = int64(v.OperationId)
			operationUser.Name = v.OperationName
			remarks = v.Remarks
		}
	case pasturePb.EventType_Estrus:
		data := req.(*model.EventEstrus)
		eventAt = data.PlanDay
		isMating := "是"
		if data.IsMating == pasturePb.IsShow_Ok {
			isMating = "否"
		}
		desc = fmt.Sprintf("发情揭发方式:%s;是否配种：%s;", s.ExposeEstrusTypeMap()[exposeEstrusType], isMating)
		operationUser.Id = int64(data.OperationId)
		operationUser.Name = data.OperationName
		remarks = data.Remarks
	case pasturePb.EventType_Calving:
		data := req.(*pasturePb.EventCalving)
		eventAt = int64(data.CalvingAt)
		desc = fmt.Sprintf("怀孕天数:%d;难产等级: %s;产子数量: %d", cow.PregnancyAge, s.CalvingLevelMap()[data.CalvingLevel], data.ChildNumber)
		for _, v := range data.CalfItemList {
			if v.CowId > 0 {
				desc += fmt.Sprintf(";犊牛ID: %d; 出生体重: %f", v.CowId, v.Weight)
			}
		}
		if data.IsInducingChildbirth == pasturePb.IsShow_Ok {
			desc += fmt.Sprintf("; 难产原因: %s", s.DystociaReasonMap()[data.DystociaReason])
		}
		operationUser.Id = int64(data.OperationId)
		operationUser.Name = data.OperationName
		remarks = data.Remarks
	case pasturePb.EventType_Seme_Time:
		data := req.(*pasturePb.EventSameTime)
		eventAt = int64(data.SameTimeAt)
		desc = fmt.Sprintf("同期名称: %s;激素名称: %s;剂量：%f;操作人: %s", data.SameTimeTypeName, data.DrugsName, data.Usage, data.OperationName)
		operationUser.Id = int64(data.OperationId)
		operationUser.Name = data.OperationName
		remarks = data.Remarks
	case pasturePb.EventType_Mating:
		data := req.(*pasturePb.EventMating)
		eventAt = int64(data.MatingAt)
		desc = fmt.Sprintf("配种公牛: %s;发情揭发方式:%s;配种结果:未知", data.FrozenSemenNumber, s.ExposeEstrusTypeMap()[exposeEstrusType])
		operationUser.Id = int64(data.OperationId)
		operationUser.Name = data.OperationName
		remarks = data.Remarks
	case pasturePb.EventType_Birth:
		eventAt = cow.BirthAt
		desc = fmt.Sprintf("出生体重: %fKG;母号：%s;父号: %s", float32(cow.BirthWeight)/1000, cow.MotherNumber, cow.LastBullNumber)
	case pasturePb.EventType_Death:
		data := req.(*model.EventDeparture)
		eventAt = data.DepartureAt
		desc = fmt.Sprintf("死亡原因: %s", data.ReasonName)
		operationUser.Id = data.OperationId
		operationUser.Name = data.OperationName
	case pasturePb.EventType_Transfer_Out:
	case pasturePb.EventType_Transfer_In:
	case pasturePb.EventType_Out:
		data := req.(*model.EventDeparture)
		eventAt = data.DepartureAt
		desc = fmt.Sprintf("淘汰原因: %s", data.ReasonName)
		operationUser.Id = data.OperationId
		operationUser.Name = data.OperationName
	case pasturePb.EventType_Immunication:
	case pasturePb.EventType_Weaning:
		data := req.(*pasturePb.EventWeaningBatchRequest)
		eventAt = int64(data.WeaningAt)
		operationUser.Id = int64(data.OperationId)
		operationUser.Name = data.OperationName
		remarks = data.Remarks
		for _, v := range data.Item {
			if int64(v.CowId) == cow.Id {
				desc = fmt.Sprintf("具体体重: %f", v.Weight)
				break
			}
		}
	case pasturePb.EventType_Sale:
	case pasturePb.EventType_Abort:
		data := req.(*pasturePb.EventAbortionRequest)
		eventAt = int64(data.AbortionAt)
		operationUser.Id = int64(data.OperationId)
		operationUser.Name = data.OperationName
		remarks = data.Remarks
		desc = fmt.Sprintf("流产原因: %s", s.AbortionReasonsMap()[data.AbortionReasons])
	case pasturePb.EventType_Weight:
		data := req.(*pasturePb.EventWeight)
		eventAt = int64(data.WeightAt)
		operationUser.Id = int64(data.OperationId)
		operationUser.Name = data.OperationName
		remarks = data.Remarks
		desc = fmt.Sprintf("日龄: %d;具体体重: %f kg", cow.DayAge, data.Weight)
	case pasturePb.EventType_Castrated:
	case pasturePb.EventType_Insect_Repellent:
	}
	newEventCowLogModel := &model.EventCowLogModel{
		Cow:               cow,
		CowTypeName:       cowTypeMap[cow.CowType],
		OperationUser:     operationUser,
		EventCategoryKind: eventCategoryMap[eventType],
		EventAt:           eventAt,
		EventType:         eventType,
		EventTypeName:     eventTypeName,
		Description:       desc,
		Remarks:           remarks,
		PenName:           penMap[cow.PenId].Name,
	}
	return model.NewEventCowLog(newEventCowLogModel)
}

func (s *StoreEntry) UpdateMatingResultEventCowLogByCowId(ctx context.Context, cowId int64, newResult string) error {
	newEventCowLog := &model.EventCowLog{CowId: cowId}
	if err := s.DB.Table(newEventCowLog.TableName()).
		Where("cow_id = ?", cowId).
		Where("event_category_id = ?", pasturePb.EventCategory_Breed).
		Where("event_type = ?", pasturePb.EventType_Mating).
		Order("id desc").
		First(newEventCowLog).Error; err != nil {
		return xerr.WithStack(err)
	} else {
		desc := strings.ReplaceAll(newEventCowLog.EventDescription, "未知 ", newResult)
		if err = s.DB.Table(newEventCowLog.TableName()).
			Where("cow_id = ?", cowId).
			Where("event_category_id = ?", pasturePb.EventCategory_Breed).
			Where("event_type = ?", pasturePb.EventType_Mating).
			Update("event_description", desc).Error; err != nil {
			return xerr.WithStack(err)
		}
	}
	return nil
}