package models

import (
	"bytes"
	"log/slog"
	"time"

	appbsky "github.com/bluesky-social/indigo/api/bsky"
	"github.com/bluesky-social/indigo/atproto/syntax"
)

type GraphFollow struct {
	ID string `gorm:"primaryKey"`

	CreatedAt string
	Subject   string

	AutoCreatedAt time.Time `gorm:"autoCreateTime"`
	AutoUpdatedAt time.Time `gorm:"autoUpdateTime"`
}

func NewGraphFollow(uri syntax.ATURI, rec []byte) *GraphFollow {
	var out appbsky.GraphFollow
	if err := out.UnmarshalCBOR(bytes.NewReader(rec)); err != nil {
		slog.Error("could not unmarshal graph follow CBOR", "err", err)
		return nil
	}

	return &GraphFollow{
		ID:        string(uri),
		CreatedAt: out.CreatedAt,
		Subject:   out.Subject,
	}
}