public function index()
{
$config = new CreatorConfig();
$ext = \common_ext_ExtensionsManager::singleton()->getExtensionById('taoQtiItem');
$creatorConfig = $ext->getConfig('qtiCreator');
if (is_array($creatorConfig)) {
foreach ($creatorConfig as $prop => $value) {
$config->setProperty($prop, $value);
}
}
if ($this->hasRequestParameter('instance')) {
//uri:
$itemUri = tao_helpers_Uri::decode($this->getRequestParameter('instance'));
$config->setProperty('uri', $itemUri);
//get label:
$rdfItem = new core_kernel_classes_Resource($itemUri);
$config->setProperty('label', $rdfItem->getLabel());
//set the current data lang in the item content to keep the integrity
//@todo : allow preview in a language other than the one in the session
$lang = \common_session_SessionManager::getSession()->getDataLanguage();
$config->setProperty('lang', $lang);
//base url:
$url = tao_helpers_Uri::url('getFile', 'QtiCreator', 'taoQtiItem', array('uri' => $itemUri, 'lang' => $lang));
$config->setProperty('baseUrl', $url . '&relPath=');
}
// get the config media Sources
$sources = array_keys(MediaSource::getMediaBrowserSources());
$sources[] = 'local';
$config->setProperty('mediaSources', $sources);
//initialize all registered hooks:
$hookClasses = HookRegistry::getRegistry()->getMap();
foreach ($hookClasses as $hookClass) {
$hook = new $hookClass();
$hook->init($config);
}
$config->init();
$this->setData('config', $config->toArray());
$this->setView('QtiCreator/index.tpl');
}
/**
* Get the configuration of the Item Creator
* @param core_kernel_classes_Resource $item the selected item
* @return CreatorConfig the configration
*/
protected function getCreatorConfig(core_kernel_classes_Resource $item)
{
$config = new CreatorConfig();
$ext = \common_ext_ExtensionsManager::singleton()->getExtensionById('taoQtiItem');
$creatorConfig = $ext->getConfig('qtiCreator');
if (is_array($creatorConfig)) {
foreach ($creatorConfig as $prop => $value) {
$config->setProperty($prop, $value);
}
}
$config->setProperty('uri', $item->getUri());
$config->setProperty('label', $item->getLabel());
//set the current data lang in the item content to keep the integrity
//@todo : allow preview in a language other than the one in the session
$lang = \common_session_SessionManager::getSession()->getDataLanguage();
$config->setProperty('lang', $lang);
//base url:
$url = tao_helpers_Uri::url('getFile', 'QtiCreator', 'taoQtiItem', array('uri' => $item->getUri(), 'lang' => $lang, 'relPath' => ''));
$config->setProperty('baseUrl', $url);
//map the multi column config to the plugin
//TODO migrate the config
if ($config->getProperty('multi-column') == true) {
$config->addPlugin('blockAdder', 'taoQtiItem/qtiCreator/plugins/content/blockAdder', 'content');
}
$mediaSourcesUrl = tao_helpers_Uri::url('getMediaSources', 'QtiCreator', 'taoQtiItem');
$config->setProperty('mediaSourcesUrl', $mediaSourcesUrl);
//initialize all registered hooks:
$hookClasses = HookRegistry::getRegistry()->getMap();
foreach ($hookClasses as $hookClass) {
$hook = new $hookClass();
$hook->init($config);
}
$config->init();
return $config;
}