private static function internalFindComponentTag(XmlElement $markup, $componentTagId, Component $component)
{
if ($markup instanceof ComponentTag && $markup->getComponentTagId() == $componentTagId) {
return $markup;
} else {
if ($markup instanceof MarkupElement && $markup->hasChildren() && (!$markup instanceof ComponentTag || $component->getId() == $markup->getComponentTagId())) {
$componentTag = null;
foreach ($markup->getChildren() as $element) {
if ($element instanceof MarkupElement) {
$componentTag = self::internalFindComponentTag($element, $componentTagId, $component);
if ($componentTag != null) {
return $componentTag;
}
}
}
}
return null;
}
}
private function parseTemplate(XmlElement $composition)
{
$templateName = $composition->getAttribute("template");
$title = $composition->getAttribute("title");
$description = $composition->getAttribute("description");
$tplXml = $this->getTemplateLocation($templateName);
if (!file_exists($tplXml)) {
throw new TemplateNotExistsException($templateName);
}
$replaces = array();
foreach ($composition->getChildren() as $define) {
$key = "<insert name=\"{$define->getAttribute("name")}\"/>";
$replaces[$key] = $define->asXmlChildren();
}
$tplNode = $this->xmlFactory->fromFile($tplXml)->getRootElement();
$result = $tplNode->asXml();
$result = StringUtil::replaceWith($result, "<template>", "<view>");
$result = StringUtil::replaceWith($result, "</template>", "</view>");
$inserts = $tplNode->getNbDescendants("insert");
for ($i = 0; $i < $inserts; $i++) {
$result = StringUtil::replaceAssoc($result, $replaces);
}
$root = $this->xmlFactory->fromString($result)->getRootElement();
if (!is_null($title)) {
$root->addAttribute("title", $title);
}
if (!is_null($description)) {
$root->addAttribute("description", $description);
}
return $root;
}