/**
*
* @param type $pageId
*/
public static function getPath($pageId, $path = null)
{
$page = new Knowledgeroot_Page($pageId);
$parent = $page->getParent();
if ($path == null) {
$path = array(0 => $page);
}
if ($parent == 0) {
// reverse sort by key
krsort($path);
return $path;
} else {
$path[] = new Knowledgeroot_Page($parent);
return Knowledgeroot_Page_Path::getPath($parent, $path);
}
}
/**
* get all contents on this page as Knowledgeroot_Content object
*
* @param object $page Knowledgeroot_Page object
* @param string $sorting column to sort by also with ASC|DESC
* return $array
*/
public static function getContents(Knowledgeroot_Page $page, $sorting = 'sorting')
{
$ret = array();
// get acl
$acl = Knowledgeroot_Registry::get('acl');
$content = new Knowledgeroot_Db_Content();
$select = $content->select();
$select->where('parent = ?', $page->getId());
$select->where('deleted = ' . Knowledgeroot_Db::false());
$select->order($sorting);
$rows = $content->fetchAll($select);
foreach ($rows as $value) {
if ($acl->iAmAllowed('content_' . $value->id, 'show')) {
$ret[] = new Knowledgeroot_Content($value->id);
}
}
return $ret;
}
public function restoreAction()
{
// acl checks
if (!Knowledgeroot_Acl::iAmAllowed('page_' . $this->_getParam('id'), 'edit')) {
$this->_redirect('');
}
// get page and restore version
$page = new Knowledgeroot_Page($this->_getParam('id'), $this->_getParam('version'));
$page->restore();
// show success message
Knowledgeroot_Message::success("Page restored", "Page was restored to version " . $this->_getParam('version'));
// redirect to page
$this->_redirect('page/' . $page->getId());
}
public function editAction()
{
// check acl
if (!Knowledgeroot_Acl::iAmAllowed('content_' . $this->_getParam('id'), 'edit')) {
$this->_redirect('page/' . $this->_getParam('content_page'));
}
if ($this->getRequest()->getMethod() == 'POST') {
if ($this->_getParam('button') == 'close') {
$this->_redirect('page/' . $this->_getParam('content_page'));
}
$content = new Knowledgeroot_Content($this->_getParam('id'));
$content->setName($this->_getParam('content_title'));
$content->setContent($this->_getParam('content'));
$content->setParent($this->_getParam('content_page'));
$content->setAcl(json_decode($this->_getParam('acl')));
$content->save();
// delete existing tags
$content->deleteTags();
// save tags
if ($this->_getParam('content_tags') != '') {
$tags = explode(",", $this->_getParam('content_tags'));
foreach ($tags as $tag) {
if (trim($tag) != '') {
$newTag = new Knowledgeroot_Tag();
$newTag->setName(trim($tag));
$newTag->save();
$content->addTag($newTag);
}
}
}
if ($this->_getParam('button') == 'save') {
$this->_redirect('content/edit/' . $content->getId());
} else {
$this->_redirect('page/' . $this->_getParam('content_page') . '#content' . $content->getId());
}
} else {
$this->view->action = 'edit';
$this->view->id = $this->_getParam('id');
$content = new Knowledgeroot_Content($this->_getParam('id'));
$rte = Knowledgeroot_Registry::get('rte');
$rte->setName('content');
$rte->setContent($content->getContent(true));
$this->view->editor = $rte;
$this->view->title = $content->getName();
$this->view->tags = $content->getTags();
$this->view->page = $content->getParent();
$parent = new Knowledgeroot_Page($content->getParent());
$this->view->pagename = $parent->getName();
$this->view->created_by = $content->getCreatedBy()->getLogin();
$this->view->create_date = $content->getCreateDate()->getUserDate();
$this->view->versions = $content->getVersions();
$this->renderScript("content/content.phtml");
}
}
/**
* restore page version
*/
public function restore()
{
if ($this->version === null) {
return;
}
$page = new Knowledgeroot_Page($this->getId());
// restore page
$page->setName($this->getName());
$page->setDescription($this->getDescription());
$page->setAlias($this->getAlias());
$page->setIcon($this->getIcon());
$page->setSubtitle($this->getSubtitle());
$page->setTooltip($this->getTooltip());
$page->setShowContentDescription($this->getShowContentDescription());
$page->setShowTableOfContent($this->getShowTableOfContent());
$page->setContentCollapse($this->getContentCollapse());
// save
$page->save();
}
