package business

import "context"

type BusinessPromote struct {
	ID                uint64
	Account, SourceDB string
	BusierID          uint64
}
type BusinessPromoteFilter struct {
	UserID   uint
	SourceDB string
	BusierID uint64
}
type BusinessPromotePage struct {
	Rows      []*BusinessPromote
	Total     int64
	Available bool
}
type BusinessPromoteRepo interface {
	ListDirect(context.Context, BusinessPromoteFilter, ...ListOption) (*BusinessPromotePage, error)
}
type BusinessPromoteUsecase struct {
	repo     BusinessPromoteRepo
	accounts *AccountUsecase
}

func NewBusinessPromoteUsecase(repo BusinessPromoteRepo, accounts *AccountUsecase) *BusinessPromoteUsecase {
	return &BusinessPromoteUsecase{repo: repo, accounts: accounts}
}
func (uc *BusinessPromoteUsecase) List(ctx context.Context, filter BusinessPromoteFilter, options ...ListOption) (*BusinessPromotePage, error) {
	if _, err := uc.accounts.Find(ctx, filter.UserID); err != nil {
		return nil, err
	}
	return uc.repo.ListDirect(ctx, filter, options...)
}