Del\Form\Renderer\Field\SelectRender::renderFieldBlock()

Complexity

Conditions	4
Paths	5

Size

Total Lines	18
Code Lines	13

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	11
CRAP Score	4.0582

Importance

Changes	1
Bugs	0	Features	0

<?php
    public function renderFieldBlock(FieldInterface $field, DOMElement $fieldBlock, DOMElement $labelBlock, DOMElement $element, DOMElement $errorBlock = null)
    {
        if (!$field instanceof Select) {
            throw new InvalidArgumentException('Must be a Del\Form\Field\Select');
        }
        foreach ($field->getOptions() as $value => $label) {
            $option = $this->dom->createElement('option');
            $option->setAttribute('value', $value);
            $option->textContent = $label;
            $element->appendChild($option);
        }
        $fieldBlock->appendChild($labelBlock);
        $fieldBlock->appendChild($element);
        if ($errorBlock) {
            $fieldBlock->appendChild($errorBlock);
        }
        return $fieldBlock;
    }
}