protected function getArrayFromDataTable($table)
{
$renderer = new Piwik_DataTable_Renderer_Php();
$renderer->setRenderSubTables($this->isRenderSubtables());
$renderer->setSerialize(false);
$renderer->setTable($table);
$renderer->setHideIdSubDatableFromResponse($this->hideIdSubDatatable);
return $renderer->flatRender();
}
protected function renderTable($table)
{
$renderer = new Piwik_DataTable_Renderer_Php();
$renderer->setTable($table);
$renderer->setRenderSubTables($this->isRenderSubtables());
$renderer->setSerialize(false);
$renderer->setHideIdSubDatableFromResponse($this->hideIdSubDatatable);
$array = $renderer->flatRender();
if (!is_array($array)) {
$array = array('value' => $array);
}
// decode all entities
$callback = create_function('&$value,$key', 'if(is_string($value)){$value = html_entity_decode($value, ENT_QUOTES, "UTF-8");}');
array_walk_recursive($array, $callback);
$str = Piwik_Common::json_encode($array);
return $this->jsonpWrap($str);
}
