<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Model;
use Illuminate\Support\Str;

class Subscription extends Model
{
    protected $fillable = [
        'email',
        'is_active',
        'unsubscribe_token',
    ];

    protected $casts = [
        'is_active' => 'boolean',
    ];

    /**
     * Generate a unique unsubscribe token.
     */
    protected static function boot()
    {
        parent::boot();

        static::creating(function ($subscription) {
            if (empty($subscription->unsubscribe_token)) {
                $subscription->unsubscribe_token = Str::random(64);
            }
        });
    }
}