/**
* Get command link url.
*
* @param int $a_ref_id reference id
* @param string $a_cmd command
*
*/
function getCommandLink($a_cmd)
{
if ($_REQUEST["wsp_id"] || $_REQUEST["cmdClass"] == "ilpersonalworkspacegui") {
if (ilObjLinkResourceAccess::_checkDirectLink($this->obj_id) && $a_cmd == '') {
$a_cmd = "calldirectlink";
}
$this->ctrl->setParameterByClass($this->gui_class_name, "ref_id", "");
$this->ctrl->setParameterByClass($this->gui_class_name, "wsp_id", $this->ref_id);
return $this->ctrl->getLinkTargetByClass(array("ilpersonalworkspacegui", $this->gui_class_name), $a_cmd);
} else {
// separate method for this line
switch ($a_cmd) {
case '':
if (ilObjLinkResourceAccess::_checkDirectLink($this->obj_id)) {
$this->__readLink();
// $cmd_link = $this->link_data['target'];
$cmd_link = "ilias.php?baseClass=ilLinkResourceHandlerGUI&ref_id=" . $this->ref_id . "&cmd=calldirectlink";
} else {
$cmd_link = "ilias.php?baseClass=ilLinkResourceHandlerGUI&ref_id=" . $this->ref_id . "&cmd={$a_cmd}";
}
break;
default:
$cmd_link = "ilias.php?baseClass=ilLinkResourceHandlerGUI&ref_id=" . $this->ref_id . "&cmd={$a_cmd}";
}
}
return $cmd_link;
}
/**
* Get first link item
* Check before with _isSingular() if there is more or less than one
*
* @param int $a_webr_id object id of web resource
* @return array link item data
*
*/
public static function _getFirstLink($a_webr_id)
{
global $ilDB;
include_once "./Modules/WebResource/classes/class.ilObjLinkResourceAccess.php";
return ilObjLinkResourceAccess::_getFirstLink($a_webr_id);
}
