Groundskeeper\Tokens\Elements\Ul::doClean()

Complexity

Conditions	7
Paths	2

Size

Total Lines	27
Code Lines	14

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	16
CRAP Score	7

Importance

Changes	2
Bugs	1	Features	2

<?php
    protected function doClean(LoggerInterface $logger)
    {
        if ($this->configuration->get('clean-strategy') != Configuration::CLEAN_STRATEGY_LENIENT) {
            // Only "li" and ScriptSupporting elements allowed.
            foreach ($this->children as $child) {
                if ($child->getType() == Token::COMMENT) {
                    continue;
                }

                if ($child->getType() != Token::ELEMENT) {
                    $logger->debug('Removing ' . $child . '. Only elements "li" and script supporting elements allowed as children of "ul" element.');
                    $this->removeChild($child);

                    continue;
                }

                if ($child->getName() == 'li' || $child instanceof ScriptSupporting) {
                    continue;
                }

                $logger->debug('Removing ' . $child . '. Only elements "li" and script supporting elements allowed as children of "ul" element.');
                $this->removeChild($child);
            }
        }

        return true;
    }
}