<?php

namespace Lightscale\LaralightAccessLog\Models;

use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\BelongsTo;
use Illuminate\Database\Eloquent\Prunable;
use Illuminate\Database\Eloquent\Builder;

class AccessLog extends Model
{
    use Prunable;

    const UPDATED_AT = null;

    protected $guarded = [
        'user_id'
    ];

    public function __construct(array $attributes = [])
    {
        $this->setTable(config('access_log.table_name'));

        parent::__construct($attributes);
    }

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

    public function user(): BelongsTo
    {
        return $this->belongsTo(config('access_log.user_model'));
    }

    public function prunable(): Builder
    {
        $days = config('access_log.max_age_days');
        if ($days === null) {
            return static::whereRaw('1 = 0');
        }
        else return static::where(static::CREATED_AT, '<=', now()->subDays($days));
    }
}