Inheritance diagram for ilRoleDesktopItemSelector:

Collaboration diagram for ilRoleDesktopItemSelector:

Public Member Functions
	ilRoleDesktopItemSelector ($a_target, $role_desk_item_obj)
	Constructor public.
	buildLinkTarget ($a_node_id, $a_type)
	get link target (may be overwritten by derived classes)
	buildFrameTarget ($a_type, $a_child=0, $a_obj_id=0)
	get frame target (may be overwritten by derived classes)
	isClickable ($a_type, $a_ref_id)
	check if links for certain object type are activated
	showChilds ($a_ref_id)
	determines wether the childs of an object should be shown or not note: this standard implementation always returns true but it could be overwritten by derived classes (e.g.
	formatHeader ($a_obj_id, $a_option)
	overwritten method from base class public
Data Fields
	$role_desk_obj = null
	$root_id
	$output
	$ctrl
	$selectable_type
	$ref_id

Detailed Description

Definition at line 36 of file class.ilRoleDesktopItemSelector.php.

Member Function Documentation

ilRoleDesktopItemSelector::buildFrameTarget	(	$	a_type,
		$	a_child = `0`,
		$	a_obj_id = `0`
	)

get frame target (may be overwritten by derived classes)

Reimplemented from ilExplorer.

Definition at line 91 of file class.ilRoleDesktopItemSelector.php.

        {
                return '';
        }

ilRoleDesktopItemSelector::buildLinkTarget	(	$	a_node_id,
		$	a_type
	)

get link target (may be overwritten by derived classes)

Reimplemented from ilExplorer.

Definition at line 84 of file class.ilRoleDesktopItemSelector.php.

        {
                $this->ctrl->setParameterByClass('ilobjrolegui','item_id',$a_node_id);
                return $this->ctrl->getLinkTargetByClass('ilobjrolegui','assignDesktopItem');

        }

ilRoleDesktopItemSelector::formatHeader	(	$	a_obj_id,
		$	a_option
	)

overwritten method from base class public

Parameters:

	integer	obj_id
	integer	array options

Returns:: string

Reimplemented from ilExplorer.

Definition at line 122 of file class.ilRoleDesktopItemSelector.php.

References ilExplorer::$ilias, $lng, and $tpl.

        {
                global $lng, $ilias;

                $tpl = new ilTemplate("tpl.tree.html", true, true);

                $tpl->setCurrentBlock("text");
                $tpl->setVariable("OBJ_TITLE", $lng->txt("repository"));
                $tpl->parseCurrentBlock();

                $tpl->setCurrentBlock("row");
                $tpl->parseCurrentBlock();

                $this->output[] = $tpl->get();
        }

ilRoleDesktopItemSelector::ilRoleDesktopItemSelector	(	$	a_target,
		$	role_desk_item_obj
	)

Constructor public.

Parameters:

	string	scriptname
	int	user_id

Definition at line 59 of file class.ilRoleDesktopItemSelector.php.

References $ilCtrl, ilExplorer::$tree, ilExplorer::ilExplorer(), ilExplorer::setFiltered(), and ilExplorer::setSessionExpandVariable().

        {
                global $tree,$ilCtrl;

                $this->ctrl = $ilCtrl;

                $this->role_desk_obj =& $role_desk_item_obj;

                parent::ilExplorer($a_target);
                $this->tree = $tree;
                $this->root_id = $this->tree->readRootId();
                $this->order_column = "title";

                $this->setSessionExpandVariable("role_desk_item_link_expand");

                #$this->addFilter("adm");
                #$this->addFilter("rolf");
                #$this->addFilter("chat");
                #$this->addFilter('fold');

                #$this->setFilterMode(IL_FM_NEGATIVE);
                $this->setFiltered(false);

        }

Here is the call graph for this function:

ilRoleDesktopItemSelector::isClickable	(	$	a_type,
		$	a_ref_id
	)

check if links for certain object type are activated

Parameters:

string

$a_type object type

Returns:: boolean true if linking is activated

Reimplemented from ilExplorer.

Definition at line 96 of file class.ilRoleDesktopItemSelector.php.

References $rbacsystem.

        {
                global $rbacsystem;

                return $rbacsystem->checkAccess('write',$a_ref_id) and !$this->role_desk_obj->isAssigned($a_ref_id);
        }

ilRoleDesktopItemSelector::showChilds ( $ a_parent_id )

determines wether the childs of an object should be shown or not note: this standard implementation always returns true but it could be overwritten by derived classes (e.g.

ilRepositoryExplorerGUI)

Reimplemented from ilExplorer.

Definition at line 103 of file class.ilRoleDesktopItemSelector.php.

References $rbacsystem.

        {
                global $rbacsystem;

                if($a_ref_id)
                {
                        return $rbacsystem->checkAccess('read',$a_ref_id);
                }
                return true;
        }