/**
* Get all advanced metadata fields
*/
function getAllFields()
{
$fields = array();
include_once 'Services/AdvancedMetaData/classes/class.ilAdvancedMDRecord.php';
$recs = ilAdvancedMDRecord::_getSelectedRecordsByObject("glo", $this->glo_id, "term");
foreach ($recs as $record_obj) {
include_once 'Services/AdvancedMetaData/classes/class.ilAdvancedMDFieldDefinition.php';
foreach (ilAdvancedMDFieldDefinition::_getDefinitionsByRecordId($record_obj->getRecordId()) as $def) {
$fields[$def->getFieldId()] = array("id" => $def->getFieldId(), "title" => $def->getTitle(), "type" => $def->getFieldType());
}
}
return $fields;
}
public static function getRecords($a_wiki_obj_id)
{
if (!array_key_exists($a_wiki_obj_id, self::$records)) {
include_once 'Services/AdvancedMetaData/classes/class.ilAdvancedMDRecord.php';
self::$records[$a_wiki_obj_id] = ilAdvancedMDRecord::_getSelectedRecordsByObject("wiki", $a_wiki_obj_id, "wpg");
}
return self::$records[$a_wiki_obj_id];
}
/**
* Query data for given object records
*
* @param
* @return
*/
public static function queryForRecords($a_obj_id, $a_subtype, $a_records, $a_obj_id_key, $a_obj_subid_key, array $a_amet_filter = null)
{
$result = array();
if (!is_array($a_obj_id)) {
$a_obj_id = array($a_obj_id);
}
$sub_obj_ids = array();
foreach ($a_records as $rec) {
$sub_obj_ids[] = $rec[$a_obj_subid_key];
}
// preload adv data for object id(s)
ilADTFactory::getInstance()->initActiveRecordByType();
ilADTActiveRecordByType::preloadByPrimary("adv_md_values", array("obj_id" => array("integer", $a_obj_id), "sub_type" => array("text", $a_subtype), "sub_id" => array("integer", $sub_obj_ids)));
$record_groups = array();
foreach ($a_records as $rec) {
$obj_id = $rec[$a_obj_id_key];
$sub_id = $rec[$a_obj_subid_key];
// only active amet records for glossary
foreach (ilAdvancedMDRecord::_getSelectedRecordsByObject(ilObject::_lookupType($obj_id), $obj_id, $a_subtype) as $adv_record) {
$record_id = $adv_record->getRecordId();
if (!isset($record_groups[$record_id])) {
$defs = ilAdvancedMDFieldDefinition::getInstancesByRecordId($record_id);
$record_groups[$record_id] = ilAdvancedMDFieldDefinition::getADTGroupForDefinitions($defs);
$record_groups[$record_id] = ilADTFactory::getInstance()->getDBBridgeForInstance($record_groups[$record_id]);
$record_groups[$record_id]->setTable("adv_md_values");
}
// prepare ADT group for record id
$record_groups[$record_id]->setPrimary(array("obj_id" => array("integer", $obj_id), "sub_type" => array("text", $a_subtype), "sub_id" => array("integer", $sub_id)));
// multi-enum fakes single in adv md
foreach ($record_groups[$record_id]->getElements() as $element) {
if ($element->getADT()->getType() == "MultiEnum") {
$element->setFakeSingle(true);
}
}
// read (preloaded) data
$active_record = new ilADTActiveRecordByType($record_groups[$record_id]);
$active_record->setElementIdColumn("field_id", "integer");
$active_record->read();
$adt_group = $record_groups[$record_id]->getADT();
// filter against amet values
if ($a_amet_filter) {
foreach ($a_amet_filter as $field_id => $element) {
if ($adt_group->hasElement($field_id)) {
if (!$element->isInCondition($adt_group->getElement($field_id))) {
continue 3;
}
}
}
}
// add amet values to glossary term record
foreach ($adt_group->getElements() as $element_id => $element) {
if (!$element->isNull()) {
// we are reusing the ADT group for all $a_records, so we need to clone
$pb = ilADTFactory::getInstance()->getPresentationBridgeForInstance(clone $element);
$rec["md_" . $element_id] = $pb->getSortable();
$rec["md_" . $element_id . "_presentation"] = $pb;
} else {
$rec["md_" . $element_id] = null;
}
}
}
$results[] = $rec;
}
return $results;
}
/**
* Parse table cells
*/
private function parseTableCells()
{
global $ilUser;
$data = $this->getRowData();
$html = "";
include_once 'Services/AdvancedMetaData/classes/class.ilAdvancedMDRecord.php';
if ($this->getSelectedOnly()) {
$recs = ilAdvancedMDRecord::_getSelectedRecordsByObject($this->obj_type, $this->obj_id, $this->sub_type);
} else {
$recs = ilAdvancedMDRecord::_getActivatedRecordsByObjectType($this->obj_type, $this->sub_type);
}
foreach ($recs as $record_obj) {
include_once 'Services/AdvancedMetaData/classes/class.ilAdvancedMDFieldDefinition.php';
foreach (ilAdvancedMDFieldDefinition::_getDefinitionsByRecordId($record_obj->getRecordId()) as $def) {
if ($this->handleECSDefinitions($def)) {
continue;
}
$html .= "<td class='std'>" . $data['md_' . $def->getFieldId()] . "</td>";
}
}
return $html;
}
protected function findPages($a_list_id)
{
global $ilDB;
$list_values = $this->getFieldValues($a_list_id);
$wiki_id = $this->getPage()->getWikiId();
$found_result = array();
// only search in active fields
$found_ids = null;
$recs = ilAdvancedMDRecord::_getSelectedRecordsByObject("wiki", $wiki_id, "wpg");
foreach ($recs as $record) {
foreach (ilAdvancedMDFieldDefinition::getInstancesByRecordId($record->getRecordId(), true) as $field) {
if (isset($list_values[$field->getFieldId()])) {
$field_form = ilADTFactory::getInstance()->getSearchBridgeForDefinitionInstance($field->getADTDefinition(), true, false);
$field->setSearchValueSerialized($field_form, $list_values[$field->getFieldId()]);
$found_pages = $field->searchSubObjects($field_form, $wiki_id, "wpg");
if (is_array($found_ids)) {
$found_ids = array_intersect($found_ids, $found_pages);
} else {
$found_ids = $found_pages;
}
}
}
}
if (sizeof($found_ids)) {
$sql = "SELECT id,title FROM il_wiki_page" . " WHERE " . $ilDB->in("id", $found_ids, "", "integer") . " ORDER BY title";
$set = $ilDB->query($sql);
while ($row = $ilDB->fetchAssoc($set)) {
$found_result[$row["id"]] = $row["title"];
}
}
return $found_result;
}
