public function handlePostProcessing($theme)
{
// process user defined templates and their stylesheets
$template = $theme->getTemplate();
$siteTag = new SystemSiteTag();
$search = array('tree_id' => $this->tree->getCurrentId());
$list = $siteTag->getList($search);
foreach ($list['data'] as $item) {
$theme->replaceTag($item['parent_tag'], $item['child_tags'], $item['template'], $item['remove_container']);
// skip the rest if no stylesheet is set
if (!$item['stylesheet']) {
continue;
}
// parse stylesheet to set variables
$theme->addStylesheet($theme->fetchFile($item['stylesheet']));
// save stylesheet to a file and then inlcude it in the theme headers
/*$filename = strtolower($siteTag->getClassname()."_{$item['tree_id']}_{$item['parent_tag']}.css");
$stylesheet = $theme->createFile($filename, $item['stylesheet']);
$theme->addHeader('<link href="'.$stylesheet.'" rel="stylesheet" type="text/css" media="screen" />');*/
}
}
/**
* Returns protected var $oberserver.
* @param string observer key
* @return array
*/
public function getTagList($param)
{
$id = $param['id'];
$tree_id = $param['tree_id'];
$url_edit = new Url();
$url_del = new Url();
$url_edit->fromString($param['href_edit_theme_tag']);
$url_del->fromString($param['href_del_theme_tag']);
try {
$siteTag = new SystemSiteTag();
$theme = $this->director->themeManager->getThemeFromId(array('id' => $id));
$usedTags = $siteTag->getTagList(array('tree_id' => $tree_id));
$taglist = $theme->getTagList();
foreach ($taglist as &$item) {
$item['userdefined'] = array_key_exists($item['id'], $usedTags) ? join(', ', $usedTags[$item['id']]) : '';
$url_edit->setParameter('parent_tag', $item['id']);
$url_del->setParameter('parent_tag', $item['id']);
$item['href_edit'] = $url_edit->getUrl();
$item['href_del'] = $item['userdefined'] ? $url_del->getUrl() : '';
}
return array_values($taglist);
} catch (Exception $e) {
return $e->getMessage();
}
}
/**
* handle pre update checks and additions
* eg. check for uniqueness of set default values
*
* @param array filtered values for insertion
* @param array filtered values for insertion
* @return void
* @see DbConnector::handlePreInsert
*/
protected function handlePreUpdate($id, $values)
{
if ($values['tree_root_id'] > 0) {
throw new Exception("Root node must be smaller than 1");
}
$sqlParser = clone $this->sqlParser;
$sqlParser->addCriteria(new SqlCriteria('grp_name', $values['name']));
$sqlParser->addCriteria(new SqlCriteria('grp_language', $values['language']));
$sqlParser->addCriteria(new SqlCriteria('grp_id', $id['id'], '<>'));
$query = $sqlParser->getSql(SqlParser::PKEY);
$db = $this->getDb();
$res = $db->query($query);
if ($db->isError($res)) {
throw new Exception($res->getDebugInfo());
}
if ($res->numRows() > 0) {
throw new Exception('Website already exists.');
}
// only 1 default selected theme can exist
if (array_key_exists('startpage', $values) && $values['startpage']) {
$this->deselect();
}
// rearrange tree
$current = $this->getDetail($id);
if ($current['tree_root_id'] != $values['tree_root_id']) {
// check if current id is shared with others. if so, skip theme, tag and plugin move
$sqlParser = clone $this->sqlParser;
$sqlParser->addCriteria(new SqlCriteria('grp_tree_root_id', $current['tree_root_id']));
$sqlParser->addCriteria(new SqlCriteria('grp_id', $id['id'], '<>'));
$query = $sqlParser->getSql(SqlParser::PKEY);
$res = $db->query($query);
if ($db->isError($res)) {
throw new Exception($res->getDebugInfo());
}
if ($res->numRows() < 1) {
// move theme to new parent
$siteTheme = new SystemSiteTheme();
$siteTheme->changeNode($current['tree_root_id'], $values['tree_root_id']);
// move tag to new parent
$siteTag = new SystemSiteTag();
$siteTag->changeNode($current['tree_root_id'], $values['tree_root_id']);
// move plugins to new parent
$sitePlugin = $this->director->siteManager->systemSite->getSitePlugin();
$sitePlugin->changeNode($current['tree_root_id'], $values['tree_root_id']);
// move acl to new parent
$acl = new Acl();
$acl->changeNode($current['tree_root_id'], $values['tree_root_id']);
}
// move child nodes
$site = new SystemSite();
$site->moveToNode($current['tree_root_id'], $id['id'], $values['tree_root_id']);
// clear cache
$cache = Cache::getInstance();
$cache->clear();
}
}
