/**
* Parses a URL based on this rule.
*
* @param CUrlManager $manager the URL manager
* @param CHttpRequest $request the request object
* @param string $pathInfo path info part of the URL (URL suffix is already removed based on {@link CUrlManager::urlSuffix})
* @param string $rawPathInfo path info that contains the potential URL suffix
*
* @return mixed the route that consists of the controller ID and action ID. False if this rule does not apply.
*/
public function parseUrl($manager, $request, $pathInfo, $rawPathInfo)
{
$params = array();
$segments = array();
if (preg_match('/\\.([\\w|-]+)$/', $pathInfo, $matches)) {
$params['urlSuffix'] = $matches[1];
$pathInfo = mb_substr($pathInfo, 0, -strlen($matches[0]));
}
$parts = explode('/', $pathInfo);
$partCount = count($parts);
if (!$partCount) {
return false;
}
$module = \Yii::app();
/* @var Application $module */
$controllerID = null;
$actionID = null;
$expectModule = true;
$expectController = true;
$expectId = false;
$expectAction = false;
$expectRelation = false;
$expectRelationId = false;
$expectRelationAction = false;
while ($part = array_shift($parts)) {
if ($this->useDashes) {
$p = String::dashesToCamelCase($part);
} else {
$p = $part;
}
if ($expectModule) {
if ($module->hasModule($p)) {
$segments[] = $p;
$module = $module->getModule($p);
continue;
} else {
$expectModule = false;
}
}
if ($expectController) {
$expectController = false;
$expectModule = false;
if (!is_numeric($p) && preg_match('/^(\\w+)$/', $p)) {
$controllerID = $p;
$expectAction = true;
$expectId = true;
continue;
}
}
if ($expectAction && $p[0] == '_') {
$expectAction = false;
$actionID = substr($p, 1);
continue;
}
if ($expectRelationAction && $p[0] == '_') {
$expectRelationAction = false;
$expectRelationId = false;
$actionID = substr($p, 1) . 'Related';
continue;
}
if ($expectRelation) {
$expectRelation = false;
if (preg_match('/^(\\w+)$/', $p)) {
$params['relation'] = $p;
$expectRelationAction = true;
continue;
}
}
if ($expectId) {
$params[$this->idName] = $part;
$expectId = false;
$expectAction = true;
$expectRelation = true;
continue;
}
if ($expectRelationId) {
$params[$this->relationIdName] = $part;
$expectRelationId = false;
continue;
}
return false;
}
if ($controllerID === null) {
$controllerID = $module->defaultController;
}
if ($actionID === null) {
$requestType = $request->getRequestType();
if (isset($params['relation'])) {
if (isset($params[$this->relationIdName])) {
$actionID = isset($this->itemVerbMap[$requestType]) ? $this->itemVerbMap[$requestType] . 'Related' : $this->defaultItemAction . 'Related';
} else {
$actionID = isset($this->collectionVerbMap[$requestType]) ? $this->collectionVerbMap[$requestType] . 'Related' : $this->defaultCollectionAction . 'Related';
}
} else {
if (isset($params[$this->idName])) {
$actionID = isset($this->itemVerbMap[$requestType]) ? $this->itemVerbMap[$requestType] : $this->defaultItemAction;
} else {
$actionID = isset($this->collectionVerbMap[$requestType]) ? $this->collectionVerbMap[$requestType] : $this->defaultCollectionAction;
}
}
}
$segments[] = $controllerID;
$segments[] = $actionID;
foreach ($params as $key => $value) {
$_GET[$key] = $value;
}
return implode('/', $segments);
}
