kpt-pasture/module/backend/event_check.go

package backend

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

	"go.uber.org/zap"

	"gitee.com/xuyiping_admin/pkg/logger/zaplog"

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

// EventMatingCheckBatchModel 批量配种
type EventMatingCheckBatchModel struct {
	CowList       []*model.Cow
	FrozenSemen   *model.FrozenSemen
	OperationUser *model.SystemUser
}

// PregnantCheckBatchModel 批量孕检
type PregnantCheckBatchModel struct {
	EventPregnancyCheck *model.EventPregnantCheck
	Cow                 *model.Cow
	OperationUser       *model.SystemUser
	PregnantCheckAt     int32                              // 孕检日期
	PregnantCheckResult pasturePb.PregnantCheckResult_Kind // 孕检结果
	PregnantCheckMethod pasturePb.PregnantCheckMethod_Kind // 孕检方式
	Remarks             string
	LastMating          *model.EventMating
}

// MatingTimes 更新配次
type MatingTimes struct {
	Mt            int32
	CowId         int64
	EventMatingId int64
}

func (s *StoreEntry) EnterCheck(ctx context.Context, req *pasturePb.EventEnterRequest) error {
	var count int64
	if err := s.DB.Model(new(model.Cow)).Where("ear_number = ?", req.EarNumber).Count(&count).Error; err != nil {
		return xerr.WithStack(err)
	}
	if count > 0 {
		return xerr.Custom("该牛只已存在")
	}
	return nil
}

func (s *StoreEntry) MatingCreateCheck(ctx context.Context, pastureId int64, req *pasturePb.EventMating) (*EventMatingCheckBatchModel, error) {
	if len(req.CowIds) <= 0 {
		return nil, xerr.Custom("请选择相关牛只")
	}

	cowIds := make([]int64, 0)
	for _, v := range req.CowIds {
		cowIds = append(cowIds, int64(v))
	}

	if len(cowIds) > 20 {
		return nil, xerr.Custom("最多只能选择50只牛只")
	}

	cowList, err := s.GetCowInfoByCowIds(ctx, pastureId, cowIds)
	if err != nil {
		return nil, xerr.WithStack(err)
	}

	operationUser, err := s.GetSystemUserById(ctx, int64(req.OperationId))
	if err != nil {
		return nil, xerr.WithStack(err)
	}

	frozenSemen := &model.FrozenSemen{}
	if err = s.DB.Where("bull_id = ?", req.FrozenSemenNumber).
		First(frozenSemen).Error; err != nil {
		return nil, xerr.Custom("未找到冻精信息")
	}

	if frozenSemen.Quantity < req.FrozenSemenCount {
		return nil, xerr.Custom("冻精数量不足")
	}

	for _, cow := range cowList {
		if cow.Sex != pasturePb.Genders_Female {
			return nil, xerr.Customf("牛只: %d,不是母牛", cow.Id)
		}

		if int64(req.MatingAt) < cow.LastMatingAt {
			return nil, xerr.Customf("牛只: %d,最近一次配种时间: %d,不能小于本次配种时间: %d", cow.Id, cow.LastMatingAt, req.MatingAt)
		}

		if int64(req.MatingAt) < cow.LastPregnantCheckAt {
			return nil, xerr.Customf("牛只: %d,最近一次孕检时间: %d,不能小于本次配种时间: %d", cow.Id, cow.LastPregnantCheckAt, req.MatingAt)
		}

		if int64(req.MatingAt) < cow.LastAbortionAt {
			return nil, xerr.Customf("牛只: %d,最近一次流产时间: %d,不能小于本次配种时间: %d", cow.Id, cow.LastAbortionAt, req.MatingAt)
		}

		if int64(req.MatingAt) < cow.BirthAt {
			return nil, xerr.Customf("牛只: %d,出生时间: %d,不能小于本次配种时间: %d", cow.Id, cow.BirthAt, req.MatingAt)
		}

		if cow.BreedStatus == pasturePb.BreedStatus_Pregnant || cow.BreedStatus == pasturePb.BreedStatus_No_Mating {
			return nil, xerr.Customf("牛只: %d,当前状态为: %s,不能进行配种", cow.Id, cow.BreedStatus.String())
		}
	}

	return &EventMatingCheckBatchModel{
		CowList:       cowList,
		FrozenSemen:   frozenSemen,
		OperationUser: operationUser,
	}, nil
}

func (s *StoreEntry) PregnantCheckDataCheck(ctx context.Context, pastureId int64, req *pasturePb.EventPregnantCheckBatch) ([]*PregnantCheckBatchModel, error) {
	if len(req.Items) <= 0 {
		return nil, xerr.Custom("请选择相关牛只数据")
	}

	pregnantCheckBatchModelList := make([]*PregnantCheckBatchModel, 0)
	cowInfo := &model.Cow{}
	var err error
	for _, item := range req.Items {
		cowInfo, err = s.GetCowInfoByCowId(ctx, pastureId, int64(item.CowId))
		if err != nil {
			return nil, xerr.WithStack(err)
		}

		if cowInfo.Sex != pasturePb.Genders_Female {
			return nil, xerr.Customf("牛只: %d,不是母牛", cowInfo.Id)
		}

		operationUser, err := s.GetSystemUserById(ctx, int64(item.OperationId))
		if err != nil {
			zaplog.Error("PregnantCheckDataCheck", zap.Any("id", item.OperationId), zap.Any("error", err.Error()))
			return nil, xerr.Customf("获取操作人员信息失败")
		}

		// 过滤掉没有配种状态的牛只
		if cowInfo.BreedStatus != pasturePb.BreedStatus_Breeding && cowInfo.BreedStatus != pasturePb.BreedStatus_Pregnant {
			return nil, xerr.Customf("牛只: %s 未参加配种,不能进行孕检", cowInfo.EarNumber)
		}

		if cowInfo.LastMatingAt <= 0 {
			return nil, xerr.Customf("牛只: %s,最近一次配种数据异常", cowInfo.EarNumber)
		}

		itemEventPregnantCheck, err := s.FindEventPregnantCheckIsExIstByCowId(ctx, cowInfo)
		if err != nil {
			return nil, xerr.WithStack(err)
		}

		if itemEventPregnantCheck.Id <= 0 {
			return nil, xerr.Customf("未发现该牛只: %s 孕检数据", cowInfo.EarNumber)
		}

		lastEventMating, err := s.FindLastEventMatingByCowId(ctx, pastureId, cowInfo.Id)
		if err != nil {
			return nil, xerr.WithStack(err)
		}

		if lastEventMating == nil || lastEventMating.Status == pasturePb.IsShow_No {
			return nil, xerr.Customf("未发现该牛只: %s 配种数据", cowInfo.EarNumber)
		}

		pregnantCheckBatchModelList = append(pregnantCheckBatchModelList, &PregnantCheckBatchModel{
			Cow:                 cowInfo,
			OperationUser:       operationUser,
			PregnantCheckAt:     item.PregnantCheckAt,
			PregnantCheckMethod: item.PregnantCheckMethod,
			PregnantCheckResult: item.PregnantCheckResult,
			Remarks:             item.Remarks,
			EventPregnancyCheck: itemEventPregnantCheck,
			LastMating:          lastEventMating,
		})
	}

	return pregnantCheckBatchModelList, nil
}

func (s *StoreEntry) EstrusCheckDataCheck(ctx context.Context, userModel *model.UserModel, items []*pasturePb.EventNaturalEstrusItems) ([]*model.EventEstrus, []*model.EventMating, error) {
	eventEstrusList := make([]*model.EventEstrus, 0)
	eventMatingList := make([]*model.EventMating, 0)
	unMatingReasonsMap := s.UnMatingReasonsMap()

	for _, item := range items {
		cowInfo, err := s.GetCowInfoByCowId(ctx, userModel.AppPasture.Id, int64(item.CowId))
		if err != nil {
			return nil, nil, xerr.Custom("牛只信息不存在")
		}

		if cowInfo.Sex != pasturePb.Genders_Female {
			return nil, nil, xerr.Custom("该牛只不是母牛")
		}

		existsEventEstrus, isExists, err := s.FindEventEstrusByCowId(ctx, userModel.AppPasture.Id, int64(item.CowId))
		if err != nil {
			return nil, nil, xerr.WithStack(err)
		}

		// 如果存在，并且是脖环揭发则跳过
		if isExists {
			if existsEventEstrus.ExposeEstrusType == pasturePb.ExposeEstrusType_Neck_Ring {
				zaplog.Info("EventNaturalEstrusBatch", zap.Any("existsEventEstrus", existsEventEstrus), zap.Any("item", item))
				continue
			}
			realityDay := time.Unix(existsEventEstrus.RealityDay, 0).Format(model.LayoutDate2)
			planDay := time.Unix(int64(item.EstrusAt), 0).Format(model.LayoutDate2)
			if realityDay == planDay {
				return nil, nil, xerr.Customf("该牛只:%d,今天已经提交过发情数据", item.CowId)
			}
		}

		operationUser, _ := s.GetSystemUserById(ctx, int64(item.OperationId))
		item.OperationName = operationUser.Name
		newEventEstrus := model.NewEventEstrus(userModel.AppPasture.Id, cowInfo, pasturePb.ExposeEstrusType_Natural_Estrus,
			pasturePb.IsShow_Ok, item.IsMating, item.EstrusAt, operationUser, userModel.SystemUser)

		fmt.Println("item.IsMating", item.IsMating, item.UnMatingReasonsKind)
		if item.IsMating == pasturePb.IsShow_Ok {
			newEventMating := model.NewEventMating(userModel.AppPasture.Id, cowInfo, time.Now().Unix(), pasturePb.ExposeEstrusType_Natural_Estrus)
			eventMatingList = append(eventMatingList, newEventMating)
		} else {
			newEventEstrus.UnMatingReasonsKind = item.UnMatingReasonsKind
			newEventEstrus.UnMatingReasonsName = unMatingReasonsMap[item.UnMatingReasonsKind]
		}

		newEventEstrus.Remarks = item.Remarks
		eventEstrusList = append(eventEstrusList, newEventEstrus)
	}
	return eventEstrusList, eventMatingList, nil
}