<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\BelongsTo;
use Illuminate\Database\Eloquent\Relations\MorphTo;
use Illuminate\Support\Facades\Request;

class AuditLog extends Model
{
    protected $fillable = [
        'user_id',
        'action',
        'description',
        'subject_type',
        'subject_id',
        'ip_address',
        'meta',
    ];

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

    public function user(): BelongsTo
    {
        return $this->belongsTo(User::class);
    }

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

    /** Helper ringkas untuk rekod audit trail tindakan penting */
    public static function record(string $action, ?string $description = null, ?Model $subject = null, array $meta = []): self
    {
        return static::create([
            'user_id' => auth()->id(),
            'action' => $action,
            'description' => $description,
            'subject_type' => $subject ? $subject::class : null,
            'subject_id' => $subject?->getKey(),
            'ip_address' => Request::ip(),
            'meta' => $meta ?: null,
        ]);
    }
}