static function loadAllFromPageSchema($psSchemaObj)
{
$filters_ps = array();
$template_all = $psSchemaObj->getTemplates();
foreach ($template_all as $template) {
$field_all = $template->getFields();
foreach ($field_all as $fieldObj) {
$f = new SDFilter();
$filter_array = $fieldObj->getObject('semanticdrilldown_Filter');
if (is_null($filter_array)) {
continue;
}
if (array_key_exists('name', $filter_array)) {
$f->setName($filter_array['name']);
} else {
$f->setName($fieldObj->getName());
}
$prop_array = $fieldObj->getObject('semanticmediawiki_Property');
if ($prop_array['name'] != '') {
$f->setProperty($prop_array['name']);
} else {
$f->setProperty($f->name);
}
if (array_key_exists('Type', $prop_array)) {
// Thankfully, the property type names
// assigned by SMW/Page Schemas, and the
// internal ones used by SD, are the
// same (for all the relevant types)
// except for an uppercased first
// letter.
$f->property_type = strtolower($prop_array['Type']);
}
if (array_key_exists('ValuesFromCategory', $filter_array)) {
$f->setCategory($filter_array['ValuesFromCategory']);
} elseif (array_key_exists('TimePeriod', $filter_array)) {
$f->time_period = $filter_array['TimePeriod'];
$f->allowed_values = array();
} elseif ($f->property_type === 'boolean') {
$f->allowed_values = array('0', '1');
} elseif (array_key_exists('Values', $filter_array)) {
$f->allowed_values = $filter_array['Values'];
} else {
$f->allowed_values = array();
}
// Must be done after property type is set.
$f->loadDBStructureInformation();
$filters_ps[] = $f;
}
}
return $filters_ps;
}
