/**
* Returns prepared filter object.
*
* @param string $name A filter name.
* @param string $columnName A column name this filter should be applied.
* @param string $operator A filter operator. Can be "OR" or "AND".
* @return FilterInterface
*/
protected function getFilterObject($name, $columnName, $operator = null)
{
$params = [FilterUtility::DATA_NAME_KEY => $columnName];
if ($operator !== null) {
$params[FilterUtility::CONDITION_KEY] = $operator;
}
return $this->manager->createFilter($name, $params);
}
/**
* @param FilterDatasourceAdapterInterface $ds
* @param string $name
* @param string $field
* @param mixed $data
*/
protected function applyFilter(FilterDatasourceAdapterInterface $ds, $name, $field, $data)
{
$filter = $this->queryDesignerManager->createFilter($name, [FilterUtility::DATA_NAME_KEY => $field]);
$form = $filter->getForm();
if (!$form->isSubmitted()) {
$form->submit($data);
}
if ($form->isValid()) {
$filter->apply($ds, $form->getData());
}
}
/**
* Returns prepared filter object.
*
* @param string $name A filter name.
* @param string $columnName A column name this filter should be applied.
* @param array $params The filter parameters.
*
* @return FilterInterface
*/
protected function getFilterObject($name, $columnName, array $params = [])
{
$params[FilterUtility::DATA_NAME_KEY] = $columnName;
return $this->manager->createFilter($name, $params);
}
