Virtual skill tree explorer. More...

Inheritance diagram for ilVirtualSkillTreeExplorerGUI:

Collaboration diagram for ilVirtualSkillTreeExplorerGUI:

Public Member Functions
	__construct ($a_id, $a_parent_obj, $a_parent_cmd)
	Constructor.
	setShowDraftNodes ($a_val)
	Set show draft nodes.
	getShowDraftNodes ()
	Get show draft nodes.
	setShowOutdatedNodes ($a_val)
	Set show outdated nodes.
	getShowOutdatedNodes ()
	Get show outdated nodes.
	getRootNode ()
	Get root node.
	getNodeId ($a_node)
	Get node id.
	getChildsOfNode ($a_parent_id)
	Get childs of node.
	getNodeContent ($a_node)
	Get node content.
	getNodeIcon ($a_node)
	Get node icon.
	getNodeHref ($a_node)
	Get href for node.
	isNodeClickable ($a_node)
	Is clickable.
Public Member Functions inherited from ilExplorerBaseGUI
	nodeHasVisibleChilds ($a_node)
	Node has childs?
	sortChilds ($a_childs, $a_parent_node_id)
	Sort childs.
	getNodeIconAlt ($a_node)
	Get node icon alt attribute.
	getNodeTarget ($a_node)
	Get node target (frame) attribute.
	getNodeOnClick ($a_node)
	Get node onclick attribute.
	isNodeVisible ($a_node)
	Is node visible?
	isNodeHighlighted ($a_node)
	Is node highlighted?
	getId ()
	Get id of explorer element.
	setSkipRootNode ($a_val)
	Set skip root node.
	getSkipRootNode ()
	Get skip root node.
	setAjax ($a_val)
	Set ajax.
	getAjax ()
	Get ajax.
	setNodeOpen ($a_id)
	Set node to be opened (additional custom opened node, not standard expand behaviour)
	setSelectMode ($a_postvar, $a_multi=false)
	Set select mode (to deactivate, pass an empty string as postvar)
	setNodeSelected ($a_id)
	Set node to be opened (additional custom opened node, not standard expand behaviour)
	setOfflineMode ($a_val)
	Set offline mode.
	getOfflineMode ()
	Get offline mode.
	handleCommand ()
	Handle explorer internal command.
	getContainerId ()
	Get container id.
	openNode ()
	Open node.
	closeNode ()
	Close node.
	getNodeAsync ()
	Get node asynchronously.
	beforeRendering ()
	Before rendering.
	getHTML ()
	Get HTML.
	renderNode ($a_node, $tpl)
	Render node.
	renderChilds ($a_node_id, $tpl)
	Render childs.
	getDomNodeIdForNodeId ($a_node_id)
	Get DOM node id for node id.
	getNodeIdForDomNodeId ($a_dom_node_id)
	Get node id for dom node id.
	listItemStart ($tpl, $a_node)
	List item start.
	listItemEnd ($tpl)
	List item end.
	listStart ($tpl)
	List start.
	listEnd ($tpl)
	List end.

Protected Attributes
	$show_draft_nodes = false
	$show_outdated_nodes = false
Protected Attributes inherited from ilExplorerBaseGUI
	$skip_root_node = false
	$ajax = false
	$custom_open_nodes = array()
	$selected_nodes = array()
	$select_postvar = ""
	$offline_mode = false

Additional Inherited Members
Static Public Member Functions inherited from ilExplorerBaseGUI
static	getLocalExplorerJsPath ()
	Get local path of explorer js.
static	getLocalJsTreeJsPath ()
	Get local path of jsTree js.
static	createHTMLExportDirs ($a_target_dir)
	Create html export directories.
Protected Member Functions inherited from ilExplorerBaseGUI
	getNodeToggleOnClick ($a_node)
	Get onclick attribute for node toggling.
	getSelectOnClick ($a_node)
	Get onclick attribute for selecting radio/checkbox.
Static Protected Attributes inherited from ilExplorerBaseGUI
static	$js_tree_path = "./Services/UIComponent/Explorer2/lib/jstree-v.pre1.0/jquery.jstree.js"
static	$js_expl_path = "./Services/UIComponent/Explorer2/js/Explorer2.js"

Detailed Description

Virtual skill tree explorer.

Author: Alex Killing alex..nosp@m.kill.nosp@m.ing@g.nosp@m.mx.d.nosp@m.e

Version: $Id$

Definition at line 14 of file class.ilVirtualSkillTreeExplorerGUI.php.

Constructor & Destructor Documentation

ilVirtualSkillTreeExplorerGUI::__construct	(	$a_id,
		$a_parent_obj,
		$a_parent_cmd
	)

Constructor.

Reimplemented from ilExplorerBaseGUI.

Definition at line 22 of file class.ilVirtualSkillTreeExplorerGUI.php.

References ilExplorerBaseGUI\setAjax(), and ilExplorerBaseGUI\setSkipRootNode().

        {
                parent::__construct($a_id, $a_parent_obj, $a_parent_cmd);
                
                include_once("./Services/Skill/classes/class.ilVirtualSkillTree.php");
                $this->vtree = new ilVirtualSkillTree();
                
                $this->setSkipRootNode(false);
                $this->setAjax(false);
        }

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Member Function Documentation

ilVirtualSkillTreeExplorerGUI::getChildsOfNode ( $a_parent_id )

Get childs of node.

Parameters

int $a_parent_id parent id

Returns: array childs

Reimplemented from ilExplorerBaseGUI.

Definition at line 102 of file class.ilVirtualSkillTreeExplorerGUI.php.

        {
                return $this->vtree->getChildsOfNode($a_parent_id);
        }

ilVirtualSkillTreeExplorerGUI::getNodeContent ( $a_node )

Get node content.

Parameters

array

Returns

Reimplemented from ilExplorerBaseGUI.

Reimplemented in ilSkillTreeExplorerGUI.

Definition at line 113 of file class.ilVirtualSkillTreeExplorerGUI.php.

References $lng.

        {
                global $lng;
                $a_parent_id_parts = explode(":", $a_node["id"]);
                $a_parent_skl_tree_id = $a_parent_id_parts[0];
                $a_parent_skl_template_tree_id = $a_parent_id_parts[1];
                
                // title
                $title = $a_node["title"];
                
                // root?
                if ($a_node["type"] == "skrt")
                {
                        $lng->txt("skmg_skills");
                }
                else
                {
                        if ($a_node["type"] == "sktr")
                        {
//                              include_once("./Services/Skill/classes/class.ilSkillTemplateReference.php");
//                              $title.= " (".ilSkillTreeNode::_lookupTitle($a_parent_skl_template_tree_id).")";
                        }
                }
                
                return $title;
        }

ilVirtualSkillTreeExplorerGUI::getNodeHref ( $a_node )

Get href for node.

Parameters

mixed $a_node node object/array

Returns: string href attribute

Reimplemented from ilExplorerBaseGUI.

Reimplemented in ilSkillTreeExplorerGUI, and ilSkillSelectorGUI.

Definition at line 186 of file class.ilVirtualSkillTreeExplorerGUI.php.

References $ilCtrl.

        {
                global $ilCtrl;
                
                // we have a tree id like <skl_tree_id>:<skl_template_tree_id> here
                // use this, if you want a "common" skill id in format <skill_id>:<tref_id>
                $id_parts = explode(":", $a_node["id"]);
                if ($id_parts[1] == 0)
                {
                        // skill in main tree
                        $skill_id = $a_node["id"];
                }
                else
                {
                        // skill in template
                        $skill_id = $id_parts[1].":".$id_parts[0];
                }
                
                return "";
        }

ilVirtualSkillTreeExplorerGUI::getNodeIcon ( $a_node )

Get node icon.

Parameters

array

Returns

Reimplemented from ilExplorerBaseGUI.

Reimplemented in ilSkillTreeExplorerGUI.

Definition at line 147 of file class.ilVirtualSkillTreeExplorerGUI.php.

References ilSkillTreeNode\_lookupType(), and ilUtil\getImagePath().

        {
                $a_id_parts = explode(":", $a_node["id"]);
                $a_skl_tree_id = $a_parent_id_parts[0];
                $a_skl_template_tree_id = $a_id_parts[1];
                // root?
                if ($a_node["type"] == "skrt")
                {
                        $icon = ilUtil::getImagePath("icon_scat_s.png");
                }
                else
                {
                        $type = $a_node["type"];
                        if ($type == "sktr") 
                        {
                                include_once("./Services/Skill/classes/class.ilSkillTreeNode.php");
                                $type = ilSkillTreeNode::_lookupType($a_skl_template_tree_id);
                        }
                        if ($type == "sktp")
                        {
                                $type = "skll";
                        }
                        if ($type == "sctp")
                        {
                                $type = "scat";
                        }
                        $icon = ilUtil::getImagePath("icon_".$type."_s.png");
                }
                
                return $icon;
        }

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ilVirtualSkillTreeExplorerGUI::getNodeId ( $a_node )

Get node id.

Parameters

array $a_node node data

Returns: string node id

Reimplemented from ilExplorerBaseGUI.

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

        {
                return $a_node["id"];
        }

ilVirtualSkillTreeExplorerGUI::getRootNode ( )

Get root node.

Returns: array root node data

Reimplemented from ilExplorerBaseGUI.

Definition at line 80 of file class.ilVirtualSkillTreeExplorerGUI.php.

        {
                return $this->vtree->getRootNode();
        }

ilVirtualSkillTreeExplorerGUI::getShowDraftNodes ( )

Get show draft nodes.

Returns: boolean show draft nodes

Definition at line 49 of file class.ilVirtualSkillTreeExplorerGUI.php.

References $show_draft_nodes.

        {
                return $this->show_draft_nodes;
        }

ilVirtualSkillTreeExplorerGUI::getShowOutdatedNodes ( )

Get show outdated nodes.

Returns: boolean show outdated notes

Definition at line 70 of file class.ilVirtualSkillTreeExplorerGUI.php.

References $show_outdated_nodes.

        {
                return $this->show_outdated_nodes;
        }

ilVirtualSkillTreeExplorerGUI::isNodeClickable ( $a_node )

Is clickable.

Parameters

@return

Reimplemented from ilExplorerBaseGUI.

Reimplemented in ilSkillTreeExplorerGUI, and ilSkillSelectorGUI.

Definition at line 213 of file class.ilVirtualSkillTreeExplorerGUI.php.

        {
                return false;
        }

ilVirtualSkillTreeExplorerGUI::setShowDraftNodes ( $a_val )

Set show draft nodes.

Parameters

boolean $a_val show draft nodes

Definition at line 38 of file class.ilVirtualSkillTreeExplorerGUI.php.

Referenced by ilSkillTreeExplorerGUI\__construct().

        {
                $this->show_draft_nodes = $a_val;
                $this->vtree->setIncludeDrafts($a_val);
        }

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ilVirtualSkillTreeExplorerGUI::setShowOutdatedNodes ( $a_val )

Set show outdated nodes.

Parameters

boolean $a_val show outdated notes

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

Referenced by ilSkillTreeExplorerGUI\__construct().

        {
                $this->show_outdated_nodes = $a_val;
                $this->vtree->setIncludeOutdated($a_val);
        }

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Field Documentation

ilVirtualSkillTreeExplorerGUI::$show_draft_nodes = false

protected

Definition at line 16 of file class.ilVirtualSkillTreeExplorerGUI.php.

Referenced by getShowDraftNodes().

ilVirtualSkillTreeExplorerGUI::$show_outdated_nodes = false

protected

Definition at line 17 of file class.ilVirtualSkillTreeExplorerGUI.php.

Referenced by getShowOutdatedNodes().

The documentation for this class was generated from the following file:

Services/Skill/classes/class.ilVirtualSkillTreeExplorerGUI.php

Public Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Field Documentation