<?php

namespace App\Models;

use App\Enums\SalaryAdjustmentType;
use App\Observers\PayrollAdjustmentObserver;
use Illuminate\Database\Eloquent\Attributes\ObservedBy;
use Illuminate\Database\Eloquent\Casts\Attribute;
use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\BelongsTo;
use Illuminate\Database\Eloquent\SoftDeletes;

#[ObservedBy([PayrollAdjustmentObserver::class])]
class PayrollAdjustment extends Model
{
    /** @use HasFactory<\Database\Factories\PayrollAdjustmentFactory> */
    use HasFactory, SoftDeletes;

    protected $guarded = ['id'];

    protected function casts(): array
    {
        return [
            'type' => SalaryAdjustmentType::class,
            'amount' => 'integer',
        ];
    }

    protected function amountFormatted(): Attribute
    {
        return Attribute::make(
            get: fn () => 'Rp '.number_format($this->amount, 0, ',', '.'),
        );
    }

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