/**
* Constructor
*/
public function __construct(Configuration $configuration, $line, $position, $value = null)
{
parent::__construct($configuration, $line, $position);
$this->value = $value;
}
/**
* Required by Cleanable interface.
*/
public function clean(LoggerInterface $logger)
{
return AbstractToken::cleanChildTokens($this->configuration, $this->children, $logger);
}
/**
* Required by the Cleanable interface.
*/
public function clean(LoggerInterface $logger)
{
if ($this->configuration->get('clean-strategy') == Configuration::CLEAN_STRATEGY_NONE) {
return true;
}
// Assign attributes to the attributes. (Soooo meta ....)
foreach ($this->attributes as $attribute) {
$attributeParameters = $this->getAttributeParameters($attribute->getName());
$isStandard = true;
if (empty($attributeParameters)) {
$attributeParameters = array('name' => $attribute->getName(), 'regex' => '/\\S*/i', 'valueType' => Attribute::UNKNOWN);
$isStandard = false;
}
$attribute->setType($attributeParameters['valueType']);
$attribute->setIsStandard($isStandard);
}
// Clean attributes.
foreach ($this->attributes as $attribute) {
$attributeCleanResult = $attribute->clean($this->configuration, $this, $logger);
if (!$attributeCleanResult && $this->configuration->get('clean-strategy') !== Configuration::CLEAN_STRATEGY_LENIENT) {
unset($this->attributes[$attribute->getName()]);
}
}
// Fix self (if possible)
$this->fixSelf($logger);
// Remove self or children?
if ($this->configuration->get('clean-strategy') !== Configuration::CLEAN_STRATEGY_LENIENT) {
// Remove self?
if ($this->removeInvalidSelf($logger)) {
return false;
}
// Remove children?
$this->removeInvalidChildren($logger);
}
// Clean children.
return AbstractToken::cleanChildTokens($this->configuration, $this->children, $logger);
}
