Nip\Form\Renderer\Elements\Traits\CanRenderErrors

Complexity

Total Complexity

3

Size/Duplication

Total Lines	16
Duplicated Lines	0 %

Test Coverage

Coverage

57.14%

Importance

Changes	1
Bugs	0	Features	0

1 Method

Rating	Name	Duplication	Size	Complexity
A	renderErrors()	0	10	3

<?php

namespace Nip\Form\Renderer\Elements\Traits;

/**
 * Trait HasErrorsTrait
 * @package Nip\Form\Renderer\Elements\Traits
 */
trait CanRenderErrors
{

    /**
     * @return string
     */
    public function renderErrors()
    {
        $return = '';
        if ($this->getElement()->isError() && $this->getElement()->getForm()->getOption('renderElementErrors') !== false) {

It seems like getElement() must be provided by classes using this trait. How about adding it as abstract method to this trait?

            $errors = $this->getElement()->getErrors();
            $errors_string = implode('<br />', $errors);
            $return .= '<div class="help-inline invalid-feedback">' . $errors_string . '</div>';
        }

        return $return;
    }
}