public static function get_many(array $ids) {
        global $DB;
        $coursecatrecordcache = cache::make('core', 'coursecatrecords');
        $categories = $coursecatrecordcache->get_many($ids);
        $toload = array();
        foreach ($categories as $id => $result) {
            if ($result === false) {
                $toload[] = $id;
            }
        }
        if (!empty($toload)) {
            list($where, $params) = $DB->get_in_or_equal($toload, SQL_PARAMS_NAMED);
            $records = self::get_records('cc.id '.$where, $params);
            $toset = array();
            foreach ($records as $record) {
                $categories[$record->id] = new self($record);
                $toset[$record->id] = $categories[$record->id];
            }
            $coursecatrecordcache->set_many($toset);
        }
        return $categories;
    }
public static function get_many(array $ids) {
        global $DB;
        $coursecatrecordcache = cache::make('core', 'coursecatrecords');
        $categories = $coursecatrecordcache->get_many($ids);
        $toload = array();
        foreach ($categories as $id => $result) {
            if ($result === false) {
                $toload[] = $id;
            }
        }
        if (!empty($toload)) {
            list($where, $params) = $DB->get_in_or_equal($toload, SQL_PARAMS_NAMED);
            $records = self::get_records('cc.id '.$where, $params);
            $toset = array();
            foreach ($records as $record) {
                $categories[$record->id] = new self($record);
                $toset[$record->id] = $categories[$record->id];
            }
            $coursecatrecordcache->set_many($toset);
        }
        return $categories;
    }
public static function get_many ( array $ ids ) { global $ DB ; $ coursecatrecordcache = cache :: make ( 'core' , 'coursecatrecords' ) ; $ categories = $ coursecatrecordcache -> get_many ( $ ids ) ; $ toload = array ( ) ; foreach ( $ categories as $ id => $ result ) { if ( $ result === false ) { $ toload [ ] = $ id ; } } if ( ! empty ( $ toload ) ) { list ( $ where , $ params ) = $ DB -> get_in_or_equal ( $ toload , SQL_PARAMS_NAMED ) ; $ records = self :: get_records ( 'cc.id ' . $ where , $ params ) ; $ toset = array ( ) ; foreach ( $ records as $ record ) { $ categories [ $ record -> id ] = new self ( $ record ) ; $ toset [ $ record -> id ] = $ categories [ $ record -> id ] ; } $ coursecatrecordcache -> set_many ( $ toset ) ; } return $ categories ; }
Load many core_course_category objects.

@param array $ids An array of category ID's to load.
@return core_course_category[]
Load many core_course_category objects .