package useCases

import (
	"RenewCMS/internal/domain/audit"
	"RenewCMS/internal/domain/user"
	"context"
)

type CancelEmailChangeUseCase struct {
	userRepository user.Repository
	recorder       audit.Recorder
}

func NewCancelEmailChangeUseCase(userRepository user.Repository, recorder audit.Recorder) *CancelEmailChangeUseCase {
	return &CancelEmailChangeUseCase{userRepository, recorder}
}

func (u *CancelEmailChangeUseCase) CancelEmailChange(ctx context.Context, userId uint32) error {
	account, err := u.userRepository.Get(userId)
	if err != nil {
		return err
	}
	if account.PendingEmail == "" {
		return nil
	}
	event := audit.NewEvent(audit.ActionUserCancelEmail, audit.CategoryUsers)
	event.Target = userTarget(account)
	if _, err := u.userRepository.ClearPendingEmailChange(userId); err != nil {
		recordFailure(ctx, u.recorder, event, err)
		return err
	}
	u.recorder.Record(ctx, event)
	return nil
}