protected function parse()
{
if ($this->changed) {
return;
}
if ($this->parsed != true) {
$this->cmsNavItems = array();
$this->plugins = array();
$this->aspects = array();
$this->elements = array();
$this->site = null;
$xml = $this->SimpleXMLParser->parseXMLFile($this->environmentsXMLFile);
foreach ($xml as $ename => $enode) {
switch ((string) $ename) {
case 'environment':
foreach ($enode->attributes() as $name => $value) {
$environment[$name] = (string) $value;
}
if (!empty($environment['slug']) && strtolower($environment['slug']) != strtolower($_SERVER['ENVIRONMENT'])) {
continue;
}
$this->rewriteBase = strval($enode->rewrite_base);
$this->publicFilesBaseURI = strval($enode->public_files_base_uri);
foreach ($enode as $name => $node) {
switch ((string) $name) {
case 'context':
$context = array('sites' => array());
foreach ($node->attributes() as $name => $value) {
$context[$name] = (string) $value;
}
foreach ($node as $childNode) {
if ($childNode->getName() == 'sites') {
foreach ($childNode as $siteNode) {
$site = array();
foreach ($siteNode->attributes() as $name => $value) {
$site[$name] = (string) $value;
}
// By default if a site is not specified as enabled, it is enabled.
if (!array_key_exists('enabled', $site)) {
$site['enabled'] = true;
}
// If the context that contains the site is disabled
// The site within it should always be disabled.
if (!StringUtils::strToBool($context['enabled'])) {
$site['enabled'] = false;
}
foreach ($siteNode as $siteChildNode) {
if ((string) $siteChildNode->getName() == 'storage_facility') {
$sf = array();
foreach ($siteChildNode->attributes() as $name => $value) {
$sf[$name] = (string) $value;
}
foreach ($siteChildNode as $sfChildNode) {
$sf[(string) $sfChildNode->getName()] = (string) $sfChildNode;
}
if (isset($sf['for'])) {
$site['storagefacilities'][$sf['for']] = $sf;
}
} else {
$site[(string) $siteChildNode->getName()] = (string) $siteChildNode;
}
}
$this->siteContext = $context;
$this->site = $site;
break;
}
} else {
if ($childNode->getName() == 'storage_facility') {
$sf = array();
foreach ($childNode->attributes() as $name => $value) {
$sf[$name] = (string) $value;
}
foreach ($childNode as $sfChildNode) {
$sf[(string) $sfChildNode->getName()] = (string) $sfChildNode;
}
if (isset($sf['for'])) {
$context['storagefacilities'][$sf['for']] = $sf;
}
} else {
$context[(string) $childNode->getName()] = (string) $childNode;
}
}
}
if (empty($context['sites'])) {
unset($context['sites']);
}
$contextObject = URLUtils::resolveContextFromArray($context, $this->isAliasDomain);
$contextObject->ContextID = count($this->contexts) + 1;
$this->contexts[] = $contextObject;
break;
}
}
break;
}
}
$xml = $this->SimpleXMLParser->parseXMLFile($this->systemXMLFile);
foreach ($xml as $name => $node) {
$array = array();
$sort_array = array();
$sort_array2 = array();
switch ((string) $name) {
case 'plugins':
foreach ($node as $pluginNode) {
if ($pluginNode->getName() == 'plugin') {
$item = $this->SystemXMLConverter->xmlToPlugin(new Plugin(), $pluginNode);
$sort_array[] = $item->Slug;
$array[] = $item;
}
}
array_multisort($sort_array, SORT_ASC, $array);
$this->plugins = $array;
break;
case 'elements':
foreach ($node as $elementNode) {
if ($elementNode->getName() == 'element') {
$item = $this->SystemXMLConverter->xmlToElement(new Element(), $elementNode);
$sort_array[] = $item->Slug;
$array[] = $item;
}
}
array_multisort($sort_array, SORT_ASC, $array);
$this->elements = $array;
break;
case 'aspects':
foreach ($node as $aspectNode) {
if ($aspectNode->getName() == 'aspect') {
$item = $this->SystemXMLConverter->xmlToAspect(new Aspect(), $aspectNode);
$sort_array[] = $item->Slug;
$array[] = $item;
}
}
array_multisort($sort_array, SORT_ASC, $array);
$this->aspects = $array;
break;
case 'cmsnavitems':
foreach ($node as $cmsNavNode) {
if ($cmsNavNode->getName() == 'item') {
$item = $this->SystemXMLConverter->xmlToCMSNavItem(new CMSNavItem(), $cmsNavNode);
$sort_array[] = $item->SortOrder;
$sort_array2[] = $item->Slug;
$array[] = $item;
}
}
array_multisort($sort_array, SORT_ASC, $sort_array2, SORT_ASC, $array);
$this->cmsNavItems = $array;
break;
}
}
$contextArray = $this->siteContext;
$site2 = array_merge($contextArray, $this->site);
if (isset($contextArray['storagefacilities'])) {
foreach ($contextArray['storagefacilities'] as $key => $sf) {
$site2['storagefacilities'][$key] = $sf;
}
}
if (isset($site['storagefacilities'])) {
foreach ($site['storagefacilities'] as $key => $sf) {
$site2['storagefacilities'][$key] = $sf;
}
}
$site2['context'] = $contextArray['slug'];
unset($site2['sites']);
$siteArray = $site2;
$site = URLUtils::resolveSiteFromArray($siteArray, $this->isAliasDomain);
$site->SiteID = 1;
$this->sites[$site->Slug] = $site;
$this->parsed = true;
}
}
