package subscribers

import (
	"backend/app/http/posts"
	"backend/app/http/users"
	"backend/providers/event"
	"backend/providers/job"

	"git.ipao.vip/rogeecn/atom"
	"git.ipao.vip/rogeecn/atom/container"
	"git.ipao.vip/rogeecn/atom/contracts"
	"git.ipao.vip/rogeecn/atom/utils/opt"
)

func Provide(opts ...opt.Option) error {
	if err := container.Container.Provide(func(
		__event *event.PubSub,
		job *job.Job,
		postSvc *posts.Service,
	) (contracts.Initial, error) {
		obj := &PostCreated{
			job:     job,
			postSvc: postSvc,
		}
		if err := obj.Prepare(); err != nil {
			return nil, err
		}
		__event.Handle("handler:PostCreated", obj.Topic(), obj.PublishToTopic(), obj.Handler)

		return obj, nil
	}, atom.GroupInitial); err != nil {
		return err
	}
	if err := container.Container.Provide(func(
		__event *event.PubSub,
		job *job.Job,
		postSvc *posts.Service,
	) (contracts.Initial, error) {
		obj := &PostDeleted{
			job:     job,
			postSvc: postSvc,
		}
		if err := obj.Prepare(); err != nil {
			return nil, err
		}
		__event.Handle("handler:PostDeleted", obj.Topic(), obj.PublishToTopic(), obj.Handler)

		return obj, nil
	}, atom.GroupInitial); err != nil {
		return err
	}
	if err := container.Container.Provide(func(
		__event *event.PubSub,
	) (contracts.Initial, error) {
		obj := &PostUpdatedSubscriber{}
		if err := obj.Prepare(); err != nil {
			return nil, err
		}
		__event.Handle("handler:PostUpdatedSubscriber", obj.Topic(), obj.PublishToTopic(), obj.Handler)

		return obj, nil
	}, atom.GroupInitial); err != nil {
		return err
	}
	if err := container.Container.Provide(func(
		__event *event.PubSub,
		userSvc *users.Service,
	) (contracts.Initial, error) {
		obj := &UserRegister{
			userSvc: userSvc,
		}
		if err := obj.Prepare(); err != nil {
			return nil, err
		}
		__event.Handle("handler:UserRegister", obj.Topic(), obj.PublishToTopic(), obj.Handler)

		return obj, nil
	}, atom.GroupInitial); err != nil {
		return err
	}
	return nil
}