Stratadox\RestResource\DefaultXmlFormatter::toSimpleXML()

Complexity

Conditions	5
Paths	7

Size

Total Lines	23
Code Lines	15

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

<?php declare(strict_types=1);
    protected function toSimpleXML(
        array $input,
        SimpleXMLElement $parent,
        bool $alreadySingularized = false
    ): void {
        foreach ($input as $key => $value) {

            if (is_numeric($key)) {
                $name = $alreadySingularized ?
                    'item' : $this->singularizer->convert($parent->getName());
                $singularized = true;
            } else {
                $name = str_replace(['<', '>'], '', (string) $key);
                $singularized = false;
            }

            if (is_array($value)) {
                $node = $parent->addChild($name);
                $this->toSimpleXML($value, $node, $singularized);
            } else {
                $parent->addChild(
                    $name,
                    htmlspecialchars((string) $value, ENT_XML1)
                );