pixelfed/app/Models/Notification.php

<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\MorphTo;
use Illuminate\Database\Eloquent\SoftDeletes;
use Illuminate\Support\Carbon;

/**
 * @property int $id
 * @property int $profile_id
 * @property int|null $actor_id
 * @property int|null $item_id
 * @property string|null $item_type
 * @property string|null $action
 * @property string|null $read_at
 * @property Carbon|null $created_at
 * @property Carbon|null $updated_at
 * @property Carbon|null $deleted_at
 * @property-read Profile|null $actor
 * @property-read Model|\Eloquent|null $item
 * @property-read Profile|null $profile
 * @property-read Status|null $status
 * @property-read MediaTag|null $tag
 *
 * @method static \Illuminate\Database\Eloquent\Builder<static>|Notification newModelQuery()
 * @method static \Illuminate\Database\Eloquent\Builder<static>|Notification newQuery()
 * @method static \Illuminate\Database\Eloquent\Builder<static>|Notification onlyTrashed()
 * @method static \Illuminate\Database\Eloquent\Builder<static>|Notification query()
 * @method static \Illuminate\Database\Eloquent\Builder<static>|Notification whereAction($value)
 * @method static \Illuminate\Database\Eloquent\Builder<static>|Notification whereActorId($value)
 * @method static \Illuminate\Database\Eloquent\Builder<static>|Notification whereCreatedAt($value)
 * @method static \Illuminate\Database\Eloquent\Builder<static>|Notification whereDeletedAt($value)
 * @method static \Illuminate\Database\Eloquent\Builder<static>|Notification whereId($value)
 * @method static \Illuminate\Database\Eloquent\Builder<static>|Notification whereItemId($value)
 * @method static \Illuminate\Database\Eloquent\Builder<static>|Notification whereItemType($value)
 * @method static \Illuminate\Database\Eloquent\Builder<static>|Notification whereProfileId($value)
 * @method static \Illuminate\Database\Eloquent\Builder<static>|Notification whereReadAt($value)
 * @method static \Illuminate\Database\Eloquent\Builder<static>|Notification whereUpdatedAt($value)
 * @method static \Illuminate\Database\Eloquent\Builder<static>|Notification withTrashed(bool $withTrashed = true)
 * @method static \Illuminate\Database\Eloquent\Builder<static>|Notification withoutTrashed()
 *
 * @mixin \Eloquent
 */
class Notification extends Model
{
    use SoftDeletes;

    protected $guarded = [];

    protected function casts(): array
    {
        return [
            'deleted_at' => 'datetime',
        ];
    }

    public function actor()
    {
        return $this->belongsTo(Profile::class, 'actor_id', 'id');
    }

    public function profile()
    {
        return $this->belongsTo(Profile::class, 'profile_id', 'id');
    }

    public function item(): MorphTo
    {
        return $this->morphTo();
    }

    public function status()
    {
        return $this->belongsTo(Status::class, 'item_id', 'id');
    }

    public function tag()
    {
        return $this->hasOne(MediaTag::class, 'item_id', 'id');
    }
}