/**
* Show metadata form.
*/
public function showPageMetadata()
{
$ses = new \Zend\Session\Container(__CLASS__);
$ses->pageView = 'PageMetadata';
$page = self::getPage(PageAccessPeer::PERM_META);
$pageRevision = $page->getPageRevision();
$form = Curry_Backend_PageHelper::getMetadataForm($pageRevision);
if (isPost('pid_metadata') && $form->isValid($_POST)) {
Curry_Backend_PageHelper::savePageMetadata($pageRevision, $form->getValues());
$form = Curry_Backend_PageHelper::getMetadataForm($pageRevision);
PagePeer::changePage();
$this->addMessage('Page metadata was saved.', self::MSG_SUCCESS);
}
$this->addPageMenu($page);
$this->addMainContent($form);
if (self::getPagePermission(PageQuery::create()->findRoot(), PageAccessPeer::PERM_META)) {
$url = url('', array('module', 'view' => 'NewMetadata'));
$this->addDialogCommand('Add new field', $url, 'icon-plus');
}
$url = url('', array('module' => 'Curry_Backend_Database', 'view' => 'Table', 'table' => 'Metadata'));
$this->addCommand('Edit fields', $url, 'icon-table');
}
