class.ilDataCollectionILIASRefField.php

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<?php

/* Copyright (c) 1998-2009 ILIAS open source, Extended GPL, see docs/LICENSE */

require_once 'class.ilDataCollectionRecordField.php';
require_once("./Services/Rating/classes/class.ilRatingGUI.php");
require_once("./Services/Link/classes/class.ilLink.php");

class ilDataCollectionILIASRefField extends ilDataCollectionRecordField{

        protected $rated;

        protected $dcl_obj_id;

        public function __construct(ilDataCollectionRecord $record, ilDataCollectionField $field){
                parent::__construct($record, $field);
                $dclTable = ilDataCollectionCache::getTableCache($this->getField()->getTableId());
                $this->dcl_obj_id = $dclTable->getCollectionObject()->getId();
        }


    /*
      * getHTML
      *
      * @param array $options
      * @return string
      */
        public function getHTML(array $options = array()){
                $value = $this->getValue();
//              $link = ilLink::_getStaticLink($value);
                $id = ilObject::_lookupObjId($value);


        if($options['link']['display']) {
            $html = $this->getLinkHTML($options['link']['name']);
        } else {
            $html = ilObject::_lookupTitle($id);
        }

                return $html;
        }

    /*
      * get Link
      *
      * @param  string    $link_name
      */
    public function getLinkHTML($link_name = NULL) {
        $value = $this->getValue();
        $link = ilLink::_getStaticLink($value);
        $id = ilObject::_lookupObjId($value);

        if($link_name) {
            $html = "<a href='".$link."'>".$link_name."</a>";
        } else {
            $html = "<a href='".$link."'>".ilObject::_lookupTitle($id)."</a>";
        }

        return $html;
    }

        public function getExportValue(){
                $value = $this->getValue();
                $link = ilLink::_getStaticLink($value);
                return $link;
        }

        public function getStatus(){
                global $ilDB, $ilUser;
                $usr_id = $ilUser->getId();
                $obj_ref = $this->getValue();
                $obj_id = ilObject2::_lookupObjectId($obj_ref);
                $query = "  SELECT status_changed, status
                    FROM ut_lp_marks
                    WHERE usr_id = ".$usr_id." AND obj_id = ".$obj_id."
";
                $result = $ilDB->query($query);
                return ($result->numRows() == 0)? false:$result->fetchRow(DB_FETCHMODE_OBJECT);
        }
}
?>