/**
* Short description of method initColumns
*
* @access public
* @author Somsack Sipasseuth, <*****@*****.**>
* @return boolean
*/
public function initColumns()
{
$returnValue = (bool) false;
$this->grid->addColumn('unit', __('Unit'));
$this->grid->addColumn('country', __('Country'));
$this->grid->addColumn('language', __('Language'));
$returnValue = parent::initColumns();
$returnValue = $this->grid->setColumnsAdapter(array('unit', 'country', 'language'), new wfAuthoring_helpers_Monitoring_TranslationMetaAdapter());
return (bool) $returnValue;
}
/**
* Get JSON monitoring data
*/
public function monitorProcess()
{
$filters = array();
if ($this->hasRequestParameter('filter')) {
$filters = $this->getFilterState('filter');
}
//get the processes uris
$processesUri = $this->hasRequestParameter('processesUri') ? $this->getRequestParameter('processesUri') : null;
$processInstancesClass = new core_kernel_classes_Class(CLASS_PROCESSINSTANCES);
if (!is_null($filters)) {
$processExecutions = $processInstancesClass->searchInstances($filters, array('recursive' => true));
} else {
if (!is_null($processesUri)) {
foreach ($processesUri as $processUri) {
$processExecutions[$processUri] = new core_kernel_classes_resource($processUri);
}
} else {
$processExecutions = $processInstancesClass->getInstances();
}
}
$processMonitoringGrid = new wfAuthoring_helpers_Monitoring_ProcessMonitoringGrid(array_keys($processExecutions), $this->processMonitoringGridOptions);
$data = $processMonitoringGrid->toArray();
echo json_encode($data);
}
