<?php
namespace App\Models;
use Illuminate\Database\Eloquent\Model;
final class DownloadProduct extends Model {
    protected $fillable = ['name','description','version','platform','file_path','original_filename','file_size','download_count','is_published'];
    protected function casts(): array { return ['is_published'=>'boolean','file_size'=>'integer','download_count'=>'integer']; }
    public function getFormattedSizeAttribute(): string { return $this->file_size >= 1048576 ? number_format($this->file_size/1048576,1).' MB' : number_format($this->file_size/1024,1).' KB'; }
}