[Date Mutator] Traits helper to format date object #laravel #php #traits

DateFormater.php

<?php

namespace App\Models\Traits;

use Carbon\Carbon;

trait DateFormater
{
    public function appDate($attribute, $format = null)
    {
        if ($this->$attribute == null) {
            return null;
        }
        
      	$format = $this->getAppDateFormat($format);

        $datetime = $this->checkAndConvertCarbon($attribute);

        return $datetime->format($format);
    }

    public function appDateTime($attribute, $format = null)
    {
        if ($this->$attribute == null) {
            return null;
        }

        $format = $this->getAppDateTimeFormat($format);

        $datetime = $this->checkAndConvertCarbon($attribute);

        return $datetime->format($format);
    }

    private function getAppDateFormat($format = null)
    {
        return $format ?? config('koperasi-io.date_format.php');
    }

    private function getAppDateTimeFormat($format = null)
    {
        return $format ?? config('koperasi-io.datetime_format.php');
    }

    private function checkAndConvertCarbon($attribute)
    {
        $datetime = is_string($attribute) ? $this->$attribute : $attribute;

        if (!$datetime instanceof Carbon) {
            // throw new \Exception('The datetime should instance of carbon class');
            $datetime = Carbon::parse($datetime);
        }

        return $datetime;
    }
}