/**
* Handler for the publication change event.
*
* @param MetaPublication $p_oldPublication
* @param MetaPublication $p_newPublication
*/
private function setPublicationHandler(MetaPublication $p_oldPublication, MetaPublication $p_newPublication)
{
static $publicationHandlerRunning = false;
if ($publicationHandlerRunning || $p_newPublication->same_as($p_oldPublication)) {
return;
}
$publicationHandlerRunning = true;
if ($p_newPublication->defined() && !$this->getLanguage()->defined()) {
$this->setLanguageHandler($this->getLanguage(), $p_newPublication->default_language);
}
$this->setIssueHandler($this->getIssue(), new MetaIssue());
$this->m_readonlyProperties['url']->publication = $p_newPublication;
$this->m_objects['publication'] = $p_newPublication;
$publicationHandlerRunning = false;
}
/**
* Get publication by site name
*
* @return MetaPublication
*/
private function _getPublication()
{
$alias = preg_replace('/^' . $this->getScheme() . ':\\/\\//', '', $this->getBase());
$aliasObj = new Alias($alias);
if ($aliasObj->exists()) {
$publication = new MetaPublication($aliasObj->getPublicationId());
}
if (empty($publication) || !$publication->defined()) {
throw new InvalidArgumentException("Invalid site name '{$alias}' in URL.", self::INVALID_SITE_NAME);
}
return $publication;
}
