phalcon timestampable trait

Timestampable.php

<?php

namespace ShareModels\Traits {

    use Phalcon\Mvc\Model\Behavior\Timestampable as TimestampableBehavior;

    /**
     * Class Timestampable
     *
     * @method addBehavior
     * @package ShareModels\Traits
     */
    trait Timestampable {

        /**
         *
         * @var string
         */
        public $created_at;

        /**
         *
         * @var string
         */
        public $updated_at;

        /**
         * Добавление обработчика полей дат
         */
        protected function addTimestampableBehavior()
        {
            $timeBehaviorParams = [
                'beforeCreate' => [
                    'field'  => 'created_at',
                    'format' => DATE_ATOM
                ],
                'beforeUpdate' => [
                    'field'  => 'updated_at',
                    'format' => DATE_ATOM
                ],
            ];
            $this->addBehavior(new TimestampableBehavior($timeBehaviorParams));
        }
    }
}