<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Model;

class Backup extends Model
{
    protected $fillable = [
        'policy_id', 'target_type', 'target_id', 'target_name',
        'status', 'storage_path', 'size_bytes', 'checksum', 'metadata', 'notes',
        'expires_at', 'created_by', 'started_at', 'completed_at',
    ];
    protected $casts = ['metadata' => 'array', 'expires_at' => 'datetime', 'started_at' => 'datetime', 'completed_at' => 'datetime'];
    public function policy() { return $this->belongsTo(BackupPolicy::class); }
}