ldc-op-insta/app/Models/InstaMedia.php

<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Casts\AsStringable;
use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;

/**
 * @property integer $insta_id         A unique instagram id that can be used for api calls.
 * @property string $type              The instagram object type, commonly IMAGE or CAROUSEL_ALBUM.
 * @property string $username          The instagram user name, scrapped using OG description.
 * @property string $caption           The object text content.
 * @property string $permalink         The uri where is stored the Instagram object.
 * @property \Carbon\Carbon $timestamp UTC timestamp from instagram api.
 * @property integer $comments_count   The number of comments.
 * @property null|integer $like_count  The number of likes.
 * @package App\Models
 */
class InstaMedia extends Model
{
    use HasFactory;

    /**
     * $fillable
     *
     * @var string[]
     */
    protected $fillable = [
        'insta_id',
        'type',
        'username',
        'caption',
        'permalink',
        'timestamp',
        'comments_count',
        'like_count'
    ];

    /**
     * The attributes that should be cast.
     *
     * @var string[]
     */
    protected $casts = [
        'caption' => AsStringable::class,
        'permalink' => AsStringable::class,
        'timestamp' => 'immutable_datetime'
    ];
}