Class ilAsyncContainerSelectionExplorer A class for a async ilContainerSelectionExplorer which triggers a "async_explorer-add_reference" event on the body when clicking a node. More...

Inheritance diagram for ilAsyncContainerSelectionExplorer:

Collaboration diagram for ilAsyncContainerSelectionExplorer:

Public Member Functions
	__construct ($a_target)

	buildOnClick ($a_node_id, $a_type, $a_title)
	Creates the onclick function call. More...

	buildLinkTarget ($a_node_id, $a_type)
	Sets the href-value to a void js call. More...

	getOutput ()
	Returns the explorer html and adds the javascripts to the template. More...

	initJs ()

	addJsConf ($key, $value)
	Adds additional js to the onload code of the async explorer. More...

	getJsConf ($key)
	Returns a certain setting of the additional configuration. More...

Public Member Functions inherited from ilContainerSelectionExplorer
	__construct ($a_target)
	Constructor. More...

	setTargetType ($a_type)
	set target type More...

	getTargetType ()
	get target type More...

	isClickable ($a_type, $a_id)
	check if item is clickable More...

	isVisible ($a_ref_id, $a_type)
	Visible permission is sufficient. More...

	formatHeader ($a_obj_id, $a_option)
	overwritten method from base class public More...

Public Member Functions inherited from ilExplorer
	ilExplorer ($a_target)
	Constructor public. More...

	setId ($a_val)
	Set id. More...

	getId ()
	Get id. More...

	setAsynchExpanding ($a_val)
	Set asynch expanding. More...

	getAsynchExpanding ()
	Get asynch expanding. More...

	initItemCounter ($a_number)
	Init item counter. More...

	setTitle ($a_val)
	Set title. More...

	setTitleLength ($a_length)
	Set max title length. More...

	getTitleLength ()
	Get max title length. More...

	getTitle ()
	Get title. More...

	setRoot ($a_root_id)
	Set root node. More...

	getRoot ()
	get root id More...

	setOrderColumn ($a_column)
	set the order column public More...

	setOrderDirection ($a_direction)
	set the order direction public More...

	setTargetGet ($a_target_get)
	set the varname in Get-string public More...

	setParamsGet ($a_params_get)
	set additional params to be passed in Get-string public More...

	setExpandTarget ($a_exp_target)
	target script for expand icons More...

	setFrameUpdater ($a_up_frame, $a_up_script, $a_params="")
	Set Explorer Updater. More...

	highlightNode ($a_id)
	set highlighted node More...

	checkPermissions ($a_check)
	check permissions via rbac More...

	setSessionExpandVariable ($a_var_name="expand")
	set name of expand session variable More...

	outputIcons ($a_icons)
	output icons More...

	setClickable ($a_type, $a_clickable)
	(de-)activates links for a certain object type More...

	isVisible ($a_ref_id, $a_type)

	setTreeLead ($a_val)
	Set tree leading content. More...

	getTreeLead ()
	Get tree leading content. More...

	isClickable ($a_type, $a_ref_id=0)
	check if links for certain object type are activated More...

	setPostSort ($a_sort)
	process post sorting More...

	setFilterMode ($a_mode=IL_FM_NEGATIVE)
	set filter mode More...

	getFilterMode ()
	get filter mode More...

	setUseStandardFrame ($a_val)
	Set use standard frame. More...

	getUseStandardFrame ()
	Get use standard explorer frame. More...

	getChildsOfNode ($a_parent_id)
	Get childs of node. More...

	setOutput ($a_parent_id, $a_depth=1, $a_obj_id=0, $a_highlighted_subtree=false)
	Creates output for explorer view in admin menue recursive method public. More...

	modifyChilds ($a_parent_id, $a_objects)

	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. More...

	forceExpanded ($a_obj_id)
	force expansion of node More...

	getMaximumTreeDepth ()
	Get maximum tree depth. More...

	getOutput ()
	Creates output recursive method public. More...

	handleListEndTags (&$a_tpl_tree, $a_cur_depth, $a_item_depth)
	handle list end tags ( and ) More...

	handleListStartTags (&$a_tpl_tree, $a_cur_depth, $a_item_depth)
	handle list start tags ( More...

	formatHeader (&$tpl, $a_obj_id, $a_option)
	Creates output for header (is empty here but can be overwritten in derived classes) More...

	formatObject (&$tpl, $a_node_id, $a_option, $a_obj_id=0)
	Creates output recursive method private. More...

	getImage ($a_name, $a_type="", $a_obj_id="")
	get image path (may be overwritten by derived classes) More...

	getImageAlt ($a_default_text, $a_type="", $a_obj_id="")
	get image alt text More...

	getNodeStyleClass ($a_id, $a_type)
	get style class for node More...

	buildLinkTarget ($a_node_id, $a_type)
	get link target (may be overwritten by derived classes) More...

	buildOnClick ($a_node_id, $a_type, $a_title)
	get onclick event handling (may be overwritten by derived classes) More...

	buildTitle ($a_title, $a_id, $a_type)
	standard implementation for title, may be overwritten by derived classes More...

	buildDescription ($a_desc, $a_id, $a_type)
	standard implementation for description, may be overwritten by derived classes More...

	buildSelect ($a_node_id, $a_type)
	standard implementation for adding an option select box between image and title More...

	buildFrameTarget ($a_type, $a_child=0, $a_obj_id=0)
	get frame target (may be overwritten by derived classes) More...

	createTarget ($a_type, $a_node_id, $a_highlighted_subtree=false, $a_append_anch=true)
	Creates Get Parameter private. More...

	setFrameTarget ($a_target)
	set target frame or not frame? More...

	createLines ($a_depth)
	Creates lines for explorer view private. More...

	is_in_array ($a_start, $a_depth)
	DESCRIPTION MISSING private. More...

	getIndex ($a_data)
	get index of format_options array from specific ref_id,parent_id private More...

	addFilter ($a_item)
	adds item to the filter public More...

	delFilter ($a_item)
	removes item from the filter public More...

	setExpand ($a_node_id)
	set the expand option this value is stored in a SESSION variable to save it different view (lo view, frm view,...) private More...

	forceExpandAll ($a_mode, $a_show_minus=true)
	force expandAll. More...

	setFiltered ($a_bool)
	active/deactivate the filter public More...

	checkFilter ($a_item)
	check if item is in filter private More...

	sortNodes ($a_nodes, $a_parent_obj_id)
	sort nodes and put adm object to the end of sorted array private More...

Static Public Member Functions
static	addJavascript ()
	Adds the javascript to template. More...

Protected Member Functions
	addOnLoadCode ($id, $content)
	Adds onload code to the template. More...

Protected Attributes
	$tpl

Protected Attributes inherited from ilContainerSelectionExplorer
	$target_type

Static Protected Attributes
static	$js_conf

static	$js_on_load_added = array()

Additional Inherited Members
Data Fields inherited from ilExplorer
	$id

	$ilias

	$output

	$format_options

	$tree

	$target

	$target_get

	$params_get

	$expanded

	$order_column

	$order_direction = "asc"

	$expand_target

	$rbac_check

	$output_icons

	$expand_variable

	$is_clickable

	$post_sort

	$filtered = false

	$filter_mode

	$expand_all = false

	$root_id = null

	$use_standard_frame = false

Detailed Description

Class ilAsyncContainerSelectionExplorer A class for a async ilContainerSelectionExplorer which triggers a "async_explorer-add_reference" event on the body when clicking a node.

Author: Michael Herren mh@st.nosp@m.uder.nosp@m.-raim.nosp@m.ann..nosp@m.ch

Version: 1.0.0

Definition at line 11 of file class.ilAsyncContainerSelectionExplorer.php.

Constructor & Destructor Documentation

◆ __construct()

ilAsyncContainerSelectionExplorer::__construct ( $a_target )

Parameters

$a_target url for the onclick event of a node

Definition at line 32 of file class.ilAsyncContainerSelectionExplorer.php.

References $tpl, and addJsConf().

                                                {
                 parent::__construct($a_target);
 
                 global $tpl;
                 $this->tpl = $tpl;
 
                 $this->addJsConf('save_explorer_url', $a_target);
         }

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Member Function Documentation

◆ addJavascript()

static ilAsyncContainerSelectionExplorer::addJavascript ( )

static

Adds the javascript to template.

Definition at line 45 of file class.ilAsyncContainerSelectionExplorer.php.

References $tpl.

Referenced by ilObjStudyProgrammeTreeGUI\initAsyncUIElements().

                                                {
                 global $tpl;
 
                 $tpl->addJavaScript("./Services/UIComponent/Explorer/js/ilExplorer.js");
         }

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◆ addJsConf()

ilAsyncContainerSelectionExplorer::addJsConf	(	$key,
		$value
	)

Adds additional js to the onload code of the async explorer.

Parameters

array $js_conf

Definition at line 123 of file class.ilAsyncContainerSelectionExplorer.php.

Referenced by __construct().

                                                 {
                 $this->js_conf[$key] = $value;
         }

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◆ addOnLoadCode()

ilAsyncContainerSelectionExplorer::addOnLoadCode	(	$id,
		$content
	)

protected

Adds onload code to the template.

Parameters

$id
$content

Definition at line 109 of file class.ilAsyncContainerSelectionExplorer.php.

References ilExplorer\$id, and $tpl.

                                                         {
                 global $tpl;
 
                 if(!isset(self::$js_on_load_added[$id])) {
                         $tpl->addOnLoadCode($content);
                         self::$js_on_load_added[$id] = $content;
                 }
         }

◆ buildLinkTarget()

ilAsyncContainerSelectionExplorer::buildLinkTarget	(	$a_node_id,
		$a_type
	)

Sets the href-value to a void js call.

Parameters

$a_node_id
$a_type

Returns: string

Definition at line 78 of file class.ilAsyncContainerSelectionExplorer.php.

         {
                 return "javascript:void(0);";
         }

◆ buildOnClick()

ilAsyncContainerSelectionExplorer::buildOnClick	(	$a_node_id,
		$a_type,
		$a_title
	)

Creates the onclick function call.

Parameters

$a_node_id
$a_type
$a_title

Returns: string

Definition at line 61 of file class.ilAsyncContainerSelectionExplorer.php.

References $_GET, and $ref_id.

         {
                 $ref_id = (int) $_GET['ref_id'];
                 if($ref_id) {
                         return "$('body').trigger('async_explorer-add_reference', {target_id: '".$a_node_id."', type: '".$a_type."', parent_id: '".$ref_id."'});";
                 }
         }

◆ getJsConf()

ilAsyncContainerSelectionExplorer::getJsConf ( $key )

Returns a certain setting of the additional configuration.

Returns: string

Definition at line 132 of file class.ilAsyncContainerSelectionExplorer.php.

                                         {
                 return $this->js_conf[$key];
         }

◆ getOutput()

ilAsyncContainerSelectionExplorer::getOutput ( )

Returns the explorer html and adds the javascripts to the template.

Returns: string

Definition at line 89 of file class.ilAsyncContainerSelectionExplorer.php.

                                     {
                 self::initJs();
 
                 return parent::getOutput();
         }

◆ initJs()

ilAsyncContainerSelectionExplorer::initJs ( )

Definition at line 99 of file class.ilAsyncContainerSelectionExplorer.php.

References ilExplorer\getId().

                                  {
                 self::addOnLoadCode('explorer', '$("#'.$this->getId().'").study_programme_async_explorer('.json_encode($this->js_conf).');');
         }