public function __construct(ARouteNode $parent, $value, $identifier, $pattern)
{
parent::__construct();
$this->setParent($parent);
$this->identifier = $identifier;
$this->identifierWithPrefix = ':' . $this->identifier;
$tmp = str_replace(':' . $identifier, '(?<ident>' . $pattern . ')', $value);
$this->fullPattern = '/^' . $tmp . '$/';
$this->value = $value;
}
/**
* Set parent for node (update parent children also). Should be called only once in lifetime of node!
* @param ARouteNode $parent
* @throws RouterException
*/
protected function setParent(ARouteNode $parent)
{
// only one leaf per node should be allowed. Parent can not be leaf
if ($parent->isLeaf()) {
throw new RouterException("Parent can not be leaf");
} else {
if ($this->isLeaf() && $parent->hasLeaf()) {
$message = "Only one leaf per node is allowed";
throw new RouterException($message);
}
}
$parent->children[] = $this;
}
public function __construct(ARouteNode $parent, $defaults)
{
parent::__construct();
$this->setParent($parent);
$this->defaults = $defaults;
}
public function __construct(ARouteNode $parent, $identifier)
{
parent::__construct();
$this->setParent($parent);
$this->identifier = $identifier;
}
