/**
* Get selected pages for a block to display in overview page
* @see $this->_showOverview()
*
* @param integer $blockId Block id
* @param string $placeholder Placeholder (global, direct)
* @param \ContentTree $objContentTree ContentTree instance
* @param \Cx\Core\ContentManager\Model\Repository\PageRepository $pageRepo PageRepository instance
*
* @return string Return the selected pages as <ul><li></li></ul>
*/
function getSelectedPages($blockId, $placeholder, \ContentTree $objContentTree, \Cx\Core\ContentManager\Model\Repository\PageRepository $pageRepo)
{
$pageLinkTemplate = '<li><a href="%1$s" target="_blank">%2$s</a></li>';
$blockAssociatedPageIds = $this->_getAssociatedPageIds($blockId, $placeholder);
$selectedPages = array();
$strSelectedPages = '';
foreach ($objContentTree->getTree() as $arrData) {
if (!in_array($arrData['catid'], $blockAssociatedPageIds)) {
continue;
}
$page = $pageRepo->findOneById($arrData['catid']);
if (!$page) {
continue;
}
$selectedPages[] = sprintf($pageLinkTemplate, \Cx\Core\Routing\Url::fromPage($page)->toString(), contrexx_raw2xhtml($arrData['catname']));
}
if ($selectedPages) {
$strSelectedPages = '<ul>' . implode($selectedPages) . '</ul>';
}
return $strSelectedPages;
}
/**
* Converts a tree level to JSON
* @param Cx\Core\ContentManager\Model\Entity\Node $root Root node of the current level
* @param Array $logs List of all logs (used to get the username)
* @return String JSON data
*/
private function tree_to_jstree_array($root, $flat = false, &$actions = null)
{
$fallback_langs = $this->fallbacks;
$sorted_tree = array();
foreach ($root->getChildren() as $node) {
$sorted_tree[$node->getLft()] = $node;
}
ksort($sorted_tree);
// get open nodes
$open_nodes = array();
if (isset($_COOKIE['jstree_open'])) {
$tmp_open_nodes = explode(',', $_COOKIE['jstree_open']);
foreach ($tmp_open_nodes as $node) {
$node_id = substr($node, 6);
$open_nodes[$node_id] = true;
}
}
$output = array();
$tree = array();
$nodeLevels = array();
foreach ($sorted_tree as $node) {
$data = array();
$metadata = array();
$children = array();
// if this node is expanded (toggled)
$toggled = isset($open_nodes[$node->getId()]) && $open_nodes[$node->getId()];
if (!$flat || $toggled) {
$children = $this->tree_to_jstree_array($node, $flat);
}
$last_resort = 0;
$numberOfPages = 0;
/**
* I (<*****@*****.**> cannot recall the reason why to
* get alias pages too but I think there was one (probably not a nice one)
* @todo Write unit tests for CM then try $node->getPages()
* if the above is done do the following too
* @todo Replace $numberOfPages by $pages = $node->getPages(), then just count them
*/
foreach ($node->getPages(false, true) as $page) {
// don't display aliases in cm's tree
if ($page->getType() == \Cx\Core\ContentManager\Model\Entity\Page::TYPE_ALIAS) {
continue 2;
}
$numberOfPages++;
$user = $page->getUpdatedBy();
$data[\FWLanguage::getLanguageCodeById($page->getLang())] = array('language' => \FWLanguage::getLanguageCodeById($page->getLang()), 'title' => $page->getTitle(), 'attr' => array('id' => $page->getId(), 'data-href' => json_encode(array('slug' => $page->getSlug(), 'path' => $page->getPath(), 'module' => $page->getModule() . ' ' . $page->getCmd(), 'lastupdate' => $page->getUpdatedAt()->format('d.m.Y H:i'), 'level' => $page->getNode()->getLvl(), 'user' => $user)), 'frontend_access_id' => $page->getFrontendAccessId(), 'backend_access_id' => $page->getBackendAccessId(), 'protected' => $page->isFrontendProtected(), 'locked' => $page->isBackendProtected()));
$editingStatus = $page->getEditingStatus();
if ($page->isActive()) {
if ($editingStatus == 'hasDraft') {
$publishingStatus = 'published draft';
} else {
if ($editingStatus == 'hasDraftWaiting') {
$publishingStatus = 'published draft waiting';
} else {
$publishingStatus = 'published';
}
}
} else {
if ($editingStatus == 'hasDraft') {
$publishingStatus = 'unpublished draft';
} else {
if ($editingStatus == 'hasDraftWaiting') {
$publishingStatus = 'unpublished draft waiting';
} else {
$publishingStatus = 'unpublished';
}
}
}
if ($page->isBackendProtected() && !\Permission::checkAccess($page->getBackendAccessId(), 'dynamic', true)) {
$publishingStatus .= ' locked';
}
$metadata[$page->getId()] = array('visibility' => $page->getStatus(), 'publishing' => $publishingStatus);
$last_resort = \FWLanguage::getLanguageCodeById($page->getLang());
}
if ($numberOfPages == 0) {
continue;
}
foreach ($fallback_langs as $lang => $fallback) {
// fallback can be false, array_key_exists does not like booleans
if (!$fallback) {
$fallback = null;
}
if (!array_key_exists($lang, $data) && array_key_exists($fallback, $data)) {
$data[$lang]['language'] = $lang;
$data[$lang]['title'] = $data[$fallback]['title'];
if ($data[$fallback]['attr']['id'] == 'broken') {
$data[$lang]['attr']['id'] = 'broken';
} else {
$data[$lang]['attr']['id'] = '0';
}
} else {
if (!array_key_exists($lang, $data)) {
$data[$lang]['language'] = $lang;
if (array_key_exists($last_resort, $data)) {
$data[$lang]['title'] = $data[$last_resort]['title'];
$data[$lang]['attr']['id'] = '0';
} else {
$data[$lang]['title'] = 'No Title';
$data[$lang]['attr']['id'] = 'broken';
}
}
}
$metadata[0] = array('visibility' => 'active', 'publishing' => 'unpublished');
$metadata['broken'] = array('visibility' => 'broken', 'publishing' => 'unpublished');
}
$state = array();
if (count($node->getChildren()) > 0) {
if ($toggled) {
$state = array('state' => 'open');
} else {
$state = array('state' => 'closed');
}
}
$nodeLevels[$node->getId()] = $node->getLvl();
if (isset($children['nodeLevels'])) {
$nodeLevels = $nodeLevels + $children['nodeLevels'];
}
$tree[] = array_merge(array('attr' => array('id' => 'node_' . $node->getId(), 'rel_id' => $node->getId()), 'data' => array_values($data), 'children' => isset($children['tree']) ? $children['tree'] : array(), 'metadata' => $metadata), $state);
}
$output['tree'] = $tree;
$output['nodeLevels'] = $nodeLevels;
$output['hasHome'] = array();
foreach (\FWLanguage::getActiveFrontendLanguages() as $lang) {
$page = $this->pageRepo->findOneBy(array('module' => 'Home', 'cmd' => '', 'lang' => $lang['id']));
$output['hasHome'][$lang['lang']] = $page ? $page->getId() : false;
}
return $output;
}
