/**
* @param array $filter
* @return bool
*/
public function passThroughFilter(array $filter)
{
$this->loadTable();
// If one field returns false, the whole record does not pass the filter #performance-improvements
foreach ($this->table->getFilterableFields() as $field) {
if (!isset($filter["filter_" . $field->getId()]) || !$filter["filter_" . $field->getId()]) {
continue;
}
if (!ilDataCollectionDatatype::passThroughFilter($this, $field, $filter["filter_" . $field->getId()])) {
return false;
}
}
return true;
}
public function initFilter()
{
foreach ($this->table->getFilterableFields() as $field) {
$input = ilDataCollectionDatatype::addFilterInputFieldToTable($field, $this);
$input->readFromSession();
$value = $input->getValue();
if (is_array($value)) {
if ($value['from'] || $value['to']) {
$this->filter["filter_" . $field->getId()] = $value;
}
} else {
if ($value != '') {
$this->filter["filter_" . $field->getId()] = $value;
}
}
}
}