Próbka - jak można użyć Traitów w widokach.

Traits - example

<?
trait FormElements {

	protected function getLabel($text, $for) {
		return "<label for='$for'>$text</label>";
	}

	protected function getTextInput($name) {
		return "<input type='text' name='$name'/>";
	}

}

trait FormDecorator {

	use FormElements;

	protected function getLabeledInput($name) {
		$asciiName = iconv('utf-8', 'ascii//translit//ignore', $name);
		$label = $this->getLabel($name, $asciiName);
		$input = $this->getTextInput($asciiName);
		return "<dt>$label</dt><dd>$input</dd>";
	}

	protected function decorateForm($form) {
		return "<dl>$form</dl>";
	}
}


class HtmlForm {

	use FormDecorator;

	public function createLoginForm() {
		$form = $this->getLabeledInput('user') . $this->getLabeledInput('email'). $this->getLabeledInput('password');

		return $this->decorateForm($form);
	}

}

$form = new HtmlForm();
echo $form->createLoginForm();