/**
* Generates JSON from FeaturesList and DataDescription that initializes ARDesigner.
*
*/
function features()
{
$document =& JFactory::getDocument();
$document->setMimeEncoding('application/json');
$viewName = JRequest::getVar('view', 'features');
$viewType = 'raw';
$view =& $this->getView($viewName, $viewType);
$query_id = JRequest::getInt('id_query', NULL);
$view->assign('value', '');
if ($query_id != NULL) {
if (!class_exists('KbiModelQueries')) {
$kbi = JComponentHelper::getComponent('com_kbi', true);
if ($kbi->enabled) {
JLoader::import('queries', self::$com_kbi_admin . DS . 'models');
JLoader::import('sources', self::$com_kbi_admin . DS . 'models');
} else {
throw new Exception(JText::_('Component com_kbi not found / enabled!'));
}
}
$model_queries = new KbiModelQueries();
$query = $model_queries->getQuery($query_id);
$model_sources = new KbiModelSources();
$source = $model_sources->getSource(JRequest::getInt('id_source', NULL));
KBIDebug::log($source);
$featurelist = !empty($query->featurelist) ? $query->featurelist : $this->featurelist;
if (!empty($source->dictionaryquery)) {
$datadescription = $source->dictionaryquery;
} else {
$kbi_source = KBIntegrator::create(get_object_vars($source));
if ($kbi_source instanceof ISynchronable) {
$datadescription = $kbi_source->getDataDescription();
} else {
$datadescription = $this->datadescription;
}
}
} else {
$featurelist = $this->featurelist;
$datadescription = $this->datadescription;
}
if (class_exists('KBIDebug')) {
KBIDebug::log(array('featurelist' => $featurelist, 'datadescription' => $datadescription), 'Loading ARD with FL and DL');
}
$sr = new GetDataARBuilderQuery($datadescription, $featurelist, null, 'en');
$result = $sr->getData();
$view->assignRef('value', $result);
$view->display();
}
/**
* Sets query to perform.
*
* @param KBIQuery | int | string Query
*/
function setQuery($value)
{
if ($value instanceof KBIQuery) {
$this->query = $value;
return $this;
}
if (is_numeric($value)) {
if (!class_exists('KbiModelQueries')) {
JLoader::import('queries', COM_KBI_ADMIN . DS . 'models');
}
$queries = new KbiModelQueries();
$db = get_object_vars($queries->getQuery($value));
$query = new KBIQuery();
// TODO: implement all properties
$query->setQuery($db['query']);
$query->setDelimiter($db['delimiter']);
$query->setXslt($db['paramsxsl']);
$this->query = $query;
} elseif (is_string($value)) {
$query = new KBIQuery();
$query->setQuery($value);
$this->query = $query;
}
if ($this->query != NULL) {
$query->setOptions($this->getOptions, 'GET');
$query->setOptions($this->postOptions, 'POST');
return $this->query->setParameters($this->getParams());
}
return $this;
}
