// Package invite runs asynchronous invite validity consumers.
package invite

import (
	"context"

	invitedomain "hyapp/services/user-service/internal/domain/invite"
)

// Repository applies wallet recharge events to user-service invite progress.
type Repository interface {
	ApplyRechargeEvent(ctx context.Context, event invitedomain.RechargeEvent) (invitedomain.RechargeApplyResult, error)
}

// Service owns the invite validity event consumer.
type Service struct {
	repository Repository
}

// New creates an invite service with the repository that owns idempotent application.
func New(repository Repository) *Service {
	return &Service{repository: repository}
}

// ConsumeWalletRechargeEvent applies one MQ-delivered wallet recharge fact.
func (s *Service) ConsumeWalletRechargeEvent(ctx context.Context, event invitedomain.RechargeEvent) (invitedomain.RechargeApplyResult, error) {
	if s == nil || s.repository == nil {
		return invitedomain.RechargeApplyResult{}, nil
	}
	if event.EventType != invitedomain.RechargeEventWalletRecorded {
		return invitedomain.RechargeApplyResult{Skipped: true, Reason: "unsupported_event_type"}, nil
	}
	return s.repository.ApplyRechargeEvent(ctx, event)
}