package translators

import (
	"context"

	"git.mstar.dev/mstar/linstrom/config"
	"git.mstar.dev/mstar/linstrom/storage-new/dbgen"
	"git.mstar.dev/mstar/linstrom/storage-new/models"
)

type ActivityCreate struct {
	Context any    `json:"@context,omitempty"`
	Id      string `json:"id"`
	Type    string `json:"type"`
	Actor   string `json:"actor"`
	Object  any    `json:"object"`
}

// Find a create activity from the db and format it for activitypub reads
// Does not set the context for the activity, in case the activity is embedded
// in another activity or object. That's the responsibility of the handler
// getting the final result
func CreateFromStorage(ctx context.Context, id string) (*ActivityCreate, error) {
	// log := log.Ctx(ctx)
	a := dbgen.Activity
	activity, err := a.Where(a.Type.Eq(string(models.ActivityCreate))).
		Where(a.Id.Eq(id)).
		First()
	if err != nil {
		return nil, err
	}
	switch models.ActivitystreamsActivityTargetType(activity.ObjectType) {
	case models.ActivitystreamsActivityTargetNote:
		note, err := NoteFromStorage(ctx, activity.ObjectId)
		if err != nil {
			return nil, err
		}
		out := ActivityCreate{
			Id:     config.GlobalConfig.General.GetFullPublicUrl() + "/api/activitypub/create/" + id,
			Type:   "Create",
			Actor:  note.AttributedTo,
			Object: note,
		}
		return &out, nil
	case models.ActivitystreamsActivityTargetBoost:
		panic("Not implemented")
	case models.ActivitystreamsActivityTargetReaction:
		panic("Not implemented")
	case models.ActivitystreamsActivityTargetActivity:
		panic("Not implemented")
	case models.ActivitystreamsActivityTargetUser:
		panic("Not implemented")
	case models.ActivitystreamsActivityTargetUnknown:
		panic("Not implemented")
	default:
		panic("Not implemented")
	}
}