class for explorer view in admin frame More...

Inheritance diagram for ilExplorer:

Collaboration diagram for ilExplorer:

Public Member Functions
	setId (string $a_val)

	getId ()

	setAsynchExpanding (bool $a_val)

	getAsynchExpanding ()

	initItemCounter (int $a_number)

	setTitle (string $a_val)

	setTitleLength (int $a_length)

	getTitleLength ()

	getTitle ()

	setRoot ($a_root_id)

	getRoot ()

	setOrderColumn (string $a_column)

	setOrderDirection (string $a_direction)

	setTargetGet (string $a_target_get)

	setParamsGet (array $a_params_get)

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

	setFrameUpdater (string $a_up_frame, string $a_up_script, string $a_params="")

	highlightNode (string $a_id)

	checkPermissions (bool $a_check)

	setSessionExpandVariable (string $a_var_name="expand")

	outputIcons (bool $a_icons)

	setClickable (string $a_type, bool $a_clickable)

	isVisible ( $a_ref_id, string $a_type)

	setTreeLead (string $a_val)

	getTreeLead ()

	isClickable (string $type, int $ref_id=0)

	setPostSort (bool $a_sort)

	setFilterMode (int $a_mode=IL_FM_NEGATIVE)

	getFilterMode ()

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

	getUseStandardFrame ()

	getChildsOfNode ($a_parent_id)

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

	modifyChilds ( $a_parent_id, array $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 ()

	getOutput ()

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

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

	formatHeader (ilTemplate $tpl, $a_obj_id, array $a_option)

	formatObject (ilTemplate $tpl, $a_node_id, array $a_option, $a_obj_id=0)

	getImage (string $a_name, string $a_type="", $a_obj_id="")

	getImageAlt (string $a_default_text, string $a_type="", $a_obj_id="")

	getNodeStyleClass ( $a_id, string $a_type)

	buildLinkTarget ( $a_node_id, string $a_type)

	buildOnClick ( $a_node_id, string $a_type, string $a_title)

	buildTitle (string $a_title, $a_id, string $a_type)

	buildDescription (string $a_desc, $a_id, string $a_type)

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

	buildFrameTarget (string $a_type, $a_child=0, $a_obj_id=0)

	createTarget (string $a_type, $a_node_id, bool $a_highlighted_subtree=false, bool $a_append_anch=true)

	setFrameTarget (string $a_target)

	createLines (int $a_depth)

	is_in_array (int $a_start, int $a_depth)

	getIndex (array $a_data)

	addFilter (string $a_item)

	delFilter (string $a_item)

	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,...) More...

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

	setFiltered (bool $a_bool)

	checkFilter (string $a_item)

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

Data Fields
string	$id = ""

string	$output = ""

array	$format_options = []

ilTree	$tree

string	$target = ""

string	$target_get = ""

string	$params_get = ""

array	$expanded = []

string	$order_column = ""

string	$order_direction = "asc"

string	$expand_target = null

bool	$rbac_check = false

bool	$output_icons = false

string	$expand_variable = ""

array	$is_clickable = []

bool	$post_sort = false

bool	$filtered = false

bool	$filter_mode

bool	$expand_all = false

	$root_id = null

bool	$use_standard_frame = false

Protected Member Functions
	requestStr (string $key)

Protected Attributes
ilObjectDefinition	$obj_definition

ilErrorHandling	$error

ilRbacSystem	$rbacsystem

ilGlobalTemplateInterface	$tpl

ilLanguage	$lng

	$filter = []

string	$highlighted = ""

bool	$show_minus = true

int	$counter = 0

bool	$asnch_expanding = false

int	$textwidth = 0

string	$title = ""

string	$up_frame = ""

string	$a_up_script = ""

string	$up_params = ""

string	$frame_target = ""

string	$up_script = ""

string	$tree_lead = ""

array	$iconList = []

ILIAS Refinery Factory	$refinery

ILIAS HTTP Wrapper WrapperFactory	$wrapper

Detailed Description

class for explorer view in admin frame

Author: Stefan Meyer meyer.nosp@m.@lei.nosp@m.fos.c.nosp@m.om

Deprecated:: with ILIAS 12

Definition at line 29 of file class.ilExplorer.php.

Member Function Documentation

◆ addFilter()

ilExplorer::addFilter ( string $a_item )

Definition at line 1000 of file class.ilExplorer.php.

                                             : bool
    {
        if (is_array($this->filter)) {
            //run through filter
            foreach ($this->filter as $item) {
                if ($item === $a_item) {
                    return false;
                }
            }
        } else {
            $this->filter = array();
        }
        $this->filter[] = $a_item;
 
        return true;
    }

References ILIAS\Repository\filter().

Referenced by ilSearchRootSelector\__construct(), ilSolutionExplorer\__construct(), ilPasteIntoMultipleItemsExplorer\__construct(), ilContainerSelectionExplorer\__construct(), and ilECSNodeMappingLocalExplorer\__construct().

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◆ buildDescription()

ilExplorer::buildDescription	(	string	$a_desc,
			$a_id,
		string	$a_type
	)

Definition at line 877 of file class.ilExplorer.php.

     : string {
        return "";
    }

Referenced by ilECSNodeMappingCmsExplorer\formatObject(), and ilECSNodeMappingLocalExplorer\formatObject().

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◆ buildFrameTarget()

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

Reimplemented in ilSearchRootSelector, and ilSolutionExplorer.

Definition at line 893 of file class.ilExplorer.php.

     : string {
        return $this->frame_target;
    }

Referenced by ilECSNodeMappingCmsExplorer\formatObject(), ilECSNodeMappingLocalExplorer\formatObject(), and ilSCORMExplorer\insertObject().

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◆ buildLinkTarget()

ilExplorer::buildLinkTarget	(		$a_node_id,
		string	$a_type
	)

Reimplemented in ilRepositoryExplorer, ilSearchRootSelector, and ilSolutionExplorer.

Definition at line 851 of file class.ilExplorer.php.

     : string {
        $target = (strpos($this->target, "?") === false)
            ? $this->target . "?"
            : $this->target . "&";
        return $target . $this->target_get . "=" . $a_node_id . $this->params_get;
    }

Referenced by ilECSNodeMappingCmsExplorer\formatObject(), and ilECSNodeMappingLocalExplorer\formatObject().

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◆ buildOnClick()

ilExplorer::buildOnClick	(		$a_node_id,
		string	$a_type,
		string	$a_title
	)

Definition at line 861 of file class.ilExplorer.php.

     : string {
        return "";
    }

Referenced by ilECSNodeMappingCmsExplorer\formatObject(), and ilECSNodeMappingLocalExplorer\formatObject().

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◆ buildSelect()

ilExplorer::buildSelect	(		$a_node_id,
		string	$a_type
	)

standard implementation for adding an option select box between image and title

Definition at line 888 of file class.ilExplorer.php.

◆ buildTitle()

ilExplorer::buildTitle	(	string	$a_title,
			$a_id,
		string	$a_type
	)

Reimplemented in ilECSNodeMappingCmsExplorer, and ilECSNodeMappingLocalExplorer.

Definition at line 869 of file class.ilExplorer.php.

     : string {
        return $a_title;
    }

◆ checkFilter()

ilExplorer::checkFilter ( string $a_item )

Definition at line 1085 of file class.ilExplorer.php.

                                               : bool
    {
        if (is_array($this->filter)) {
            if (in_array($a_item, $this->filter)) {
                $ret = true;
            } else {
                $ret = false;
            }
        } else {
            $ret = false;
        }
 
        if ($this->getFilterMode() === IL_FM_NEGATIVE) {
            return $ret;
        } else {
            return !$ret;
        }
    }

References ILIAS\Repository\filter(), and IL_FM_NEGATIVE.

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◆ checkPermissions()

ilExplorer::checkPermissions ( bool $a_check )

Definition at line 266 of file class.ilExplorer.php.

                                                   : void
    {
        $this->rbac_check = $a_check;
    }

Referenced by ilContainerSelectionExplorer\__construct(), and ilSCORMExplorer\__construct().

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◆ createLines()

ilExplorer::createLines ( int $a_depth )

Definition at line 943 of file class.ilExplorer.php.

                                             : void
    {
        for ($i = 0, $iMax = count($this->format_options); $i < $iMax; ++$i) {
            if ($this->format_options[$i]["depth"] == $a_depth + 1
               and !$this->format_options[$i]["container"]
                and $this->format_options[$i]["depth"] != 1) {
                $this->format_options[$i]["tab"][(string) $a_depth] = "quer";
            }
 
            if ($this->format_options[$i]["depth"] == $a_depth + 2) {
                if ($this->is_in_array($i + 1, $this->format_options[$i]["depth"])) {
                    $this->format_options[$i]["tab"][(string) $a_depth] = "winkel";
                } else {
                    $this->format_options[$i]["tab"][(string) $a_depth] = "ecke";
                }
            }
 
            if ($this->format_options[$i]["depth"] > $a_depth + 2) {
                if ($this->is_in_array($i + 1, $a_depth + 2)) {
                    $this->format_options[$i]["tab"][(string) $a_depth] = "hoch";
                }
            }
        }
    }

◆ createTarget()

ilExplorer::createTarget	(	string	$a_type,
			$a_node_id,
		bool	$a_highlighted_subtree = `false`,
		bool	$a_append_anch = `true`
	)

Reimplemented in ilSCORMExplorer.

Definition at line 902 of file class.ilExplorer.php.

     : string {
        $ilErr = $this->error;
 
        if (!isset($a_type) or !is_string($a_type) or !isset($a_node_id)) {
            $ilErr->raiseError(get_class($this) . "::createTarget(): Missing parameter or wrong datatype! " .
                                    "type: " . $a_type . " node_id:" . $a_node_id, $ilErr->WARNING);
        }
 
        // SET expand parameter:
        //     positive if object is expanded
        //     negative if object is compressed
        $a_node_id = $a_type === '+' ? $a_node_id : -(int) $a_node_id;
 
        $sep = (is_int(strpos($this->expand_target, "?")))
            ? "&"
            : "?";
 
        // in current tree flag
        $ict_str = ($a_highlighted_subtree || $this->highlighted === "")
            ? "&ict=1"
            : "";
        if ($this->getAsynchExpanding()) {
            $ict_str .= "&cmdMode=asynch";
        }
        if ($a_append_anch) {
            return $this->expand_target . $sep . $this->expand_variable . "=" . $a_node_id . $this->params_get . $ict_str . "#" . abs($a_node_id);
        } else {
            return $this->expand_target . $sep . $this->expand_variable . "=" . $a_node_id . $this->params_get . $ict_str;
        }
    }

References $ilErr.

Referenced by ilECSNodeMappingCmsExplorer\formatObject(), and ilECSNodeMappingLocalExplorer\formatObject().

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◆ delFilter()

ilExplorer::delFilter ( string $a_item )

Definition at line 1017 of file class.ilExplorer.php.

                                             : bool
    {
        $deleted = 0;
        //check if a filter exists
        if (is_array($this->filter)) {
            //build copy of the existing filter without the given item
            $tmp = array();
 
            foreach ($this->filter as $item) {
                if ($item !== $a_item) {
                    $tmp[] = $item;
                } else {
                    $deleted = 1;
                }
            }
 
            $this->filter = $tmp;
        } else {
            return false;
        }
 
        return $deleted === 1;
    }

References ILIAS\Repository\filter().

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◆ forceExpandAll()

ilExplorer::forceExpandAll	(	bool	$a_mode,
		bool	$a_show_minus = `true`
	)

force expandAll.

if true all nodes are expanded regardless of the values in $expanded (default: false)

Definition at line 1071 of file class.ilExplorer.php.

     : void {
        $this->expand_all = $a_mode;
        $this->show_minus = $a_show_minus;
    }

◆ forceExpanded()

ilExplorer::forceExpanded ( $a_obj_id )

force expansion of node

Reimplemented in ilRepositoryExplorer.

Definition at line 509 of file class.ilExplorer.php.

                                            : bool
    {
        return false;
    }

◆ formatHeader()

ilExplorer::formatHeader	(	ilTemplate	$tpl,
			$a_obj_id,
		array	$a_option
	)

Reimplemented in ilContainerSelectionExplorer, ilRepositoryExplorer, ilSCORMExplorer, ilSearchRootSelector, ilECSNodeMappingCmsExplorer, ilECSNodeMappingLocalExplorer, and ilPasteIntoMultipleItemsExplorer.

Definition at line 667 of file class.ilExplorer.php.

671 : void {

672 }

◆ formatObject()

ilExplorer::formatObject	(	ilTemplate	$tpl,
			$a_node_id,
		array	$a_option,
			$a_obj_id = `0`
	)

Reimplemented in ilECSNodeMappingLocalExplorer, and ilPasteIntoMultipleItemsExplorer.

Definition at line 674 of file class.ilExplorer.php.

     : void {
        $lng = $this->lng;
        $ilErr = $this->error;
 
        if (!isset($a_node_id) or !is_array($a_option)) {
            $ilErr->raiseError(get_class($this) . "::formatObject(): Missing parameter or wrong datatype! " .
                                    "node_id: " . $a_node_id . " options:" . var_export($a_option, true), $ilErr->WARNING);
        }
 
        $pic = false;
        foreach ((array) $a_option["tab"] as $picture) {
            if ($picture === 'plus') {
                $tpl->setCurrentBlock("expander");
                $tpl->setVariable("EXP_DESC", $lng->txt("collapsed"));
                $tpl->setVariable("LINK_NAME", $a_node_id);
                if (!$this->getAsynchExpanding()) {
                    $target = $this->createTarget('+', $a_node_id, $a_option["highlighted_subtree"]);
                    $tpl->setVariable("LINK_TARGET_EXPANDER", $target);
                } else {
                    $target = $this->createTarget('+', $a_node_id, $a_option["highlighted_subtree"], false);
                    $tpl->setVariable("ONCLICK_TARGET_EXPANDER", " onclick=\"return il.Explorer.refresh('tree_div', '" . $target . "');\"");
                    $tpl->setVariable("LINK_TARGET_EXPANDER", "#");
                }
                $tpl->setVariable("IMGPATH", $this->getImage("browser/plus.png"));
                $tpl->parseCurrentBlock();
                $pic = true;
            }
 
            if ($picture === 'forceexp') {
                $tpl->setCurrentBlock("expander");
                $tpl->setVariable("EXP_DESC", $lng->txt("expanded"));
                $target = $this->createTarget('+', $a_node_id);
                $tpl->setVariable("LINK_NAME", $a_node_id);
                $tpl->setVariable("LINK_TARGET_EXPANDER", $target);
                $tpl->setVariable("IMGPATH", $this->getImage("browser/forceexp.png"));
                $tpl->parseCurrentBlock();
                $pic = true;
            }
 
            if ($picture === 'minus' && $this->show_minus) {
                $tpl->setCurrentBlock("expander");
                $tpl->setVariable("EXP_DESC", $lng->txt("expanded"));
                $tpl->setVariable("LINK_NAME", $a_node_id);
                if (!$this->getAsynchExpanding()) {
                    $target = $this->createTarget('-', $a_node_id, $a_option["highlighted_subtree"]);
                    $tpl->setVariable("LINK_TARGET_EXPANDER", $target);
                } else {
                    $target = $this->createTarget('-', $a_node_id, $a_option["highlighted_subtree"], false);
                    $tpl->setVariable("ONCLICK_TARGET_EXPANDER", " onclick=\"return il.Explorer.refresh('tree_div', '" . $target . "');\"");
                    $tpl->setVariable("LINK_TARGET_EXPANDER", "#");
                }
                $tpl->setVariable("IMGPATH", $this->getImage("browser/minus.png"));
                $tpl->parseCurrentBlock();
                $pic = true;
            }
        }
 
        if (!$pic) {
            $tpl->setCurrentBlock("blank");
            $tpl->setVariable("BLANK_PATH", $this->getImage("browser/blank.png"));
            $tpl->parseCurrentBlock();
        }
 
        if ($this->output_icons) {
            $tpl->setCurrentBlock("icon");
            $tpl->setVariable("ICON_IMAGE", $this->getImage("standard/icon_" . $a_option["type"] . ".svg", $a_option["type"], $a_obj_id));
 
            $tpl->setVariable("TARGET_ID", "iconid_" . $a_node_id);
            $this->iconList[] = "iconid_" . $a_node_id;
            $tpl->setVariable(
                "TXT_ALT_IMG",
                $this->getImageAlt($lng->txt("icon") . " " . $lng->txt($a_option["desc"]), $a_option["type"], $a_obj_id)
            );
            $tpl->parseCurrentBlock();
        }
 
        if (($sel = $this->buildSelect($a_node_id, $a_option['type'])) !== '') {
            $tpl->setCurrentBlock('select');
            $tpl->setVariable('OBJ_SEL', $sel);
            $tpl->parseCurrentBlock();
        }
 
        if ($this->isClickable($a_option["type"], $a_node_id)) {        // output link
            $tpl->setCurrentBlock("link");
            //$target = (strpos($this->target, "?") === false) ?
            //  $this->target."?" : $this->target."&";
            //$tpl->setVariable("LINK_TARGET", $target.$this->target_get."=".$a_node_id.$this->params_get);
            $tpl->setVariable("LINK_TARGET", $this->buildLinkTarget($a_node_id, $a_option["type"]));
 
            $style_class = $this->getNodeStyleClass($a_node_id, $a_option["type"]);
 
            if ($style_class !== "") {
                $tpl->setVariable("A_CLASS", ' class="' . $style_class . '" ');
            }
 
            if (($onclick = $this->buildOnClick($a_node_id, $a_option["type"], $a_option["title"])) != "") {
                $tpl->setVariable("ONCLICK", "onClick=\"$onclick\"");
            }
 
            //$tpl->setVariable("LINK_NAME", $a_node_id);
            $tpl->setVariable(
                "TITLE",
                ilStr::shortenTextExtended(
                    $this->buildTitle($a_option["title"], $a_node_id, $a_option["type"]),
                    $this->textwidth,
                    true
                )
            );
            $tpl->setVariable(
                "DESC",
                ilStr::shortenTextExtended(
                    $this->buildDescription($a_option["description"] ?? "", $a_node_id, $a_option["type"]),
                    $this->textwidth,
                    true
                )
            );
            $frame_target = $this->buildFrameTarget($a_option["type"], $a_node_id, $a_option["obj_id"]);
            if ($frame_target !== "") {
                $tpl->setVariable("TARGET", " target=\"" . $frame_target . "\"");
            }
        } else {                        // output text only
            $tpl->setCurrentBlock("text");
            $tpl->setVariable(
                "OBJ_TITLE",
                ilStr::shortenTextExtended(
                    $this->buildTitle($a_option["title"], $a_node_id, $a_option["type"]),
                    $this->textwidth,
                    true
                )
            );
            $tpl->setVariable(
                "OBJ_DESC",
                ilStr::shortenTextExtended(
                    $this->buildDescription($a_option["desc"], $a_node_id, $a_option["type"]),
                    $this->textwidth,
                    true
                )
            );
        }
        $tpl->parseCurrentBlock();
 
        $tpl->setCurrentBlock("list_item");
        $tpl->parseCurrentBlock();
        $tpl->touchBlock("element");
    }

References $ilErr.

◆ getAsynchExpanding()

ilExplorer::getAsynchExpanding ( )

Definition at line 155 of file class.ilExplorer.php.

                                        : bool
    {
        return $this->asnch_expanding;
    }

References $asnch_expanding.

◆ getChildsOfNode()

ilExplorer::getChildsOfNode ( $a_parent_id )

Definition at line 360 of file class.ilExplorer.php.

                                                 : array
    {
        return $this->tree->getChilds($a_parent_id, $this->order_column);
    }

◆ getFilterMode()

ilExplorer::getFilterMode ( )

Returns: int filter mode IL_FM_NEGATIVE | IL_FM_NEGATIVE

Definition at line 341 of file class.ilExplorer.php.

                                   : int
    {
        return $this->filter_mode;
    }

◆ getId()

ilExplorer::getId ( )

Definition at line 145 of file class.ilExplorer.php.

                           : string
    {
        return $this->id;
    }

References $id.

◆ getImage()

ilExplorer::getImage	(	string	$a_name,
		string	$a_type = `""`,
			$a_obj_id = `""`
	)

Reimplemented in ilRepositoryExplorer.

Definition at line 825 of file class.ilExplorer.php.

     : string {
        return ilUtil::getImagePath($a_name);
    }

Referenced by ilECSNodeMappingCmsExplorer\formatObject(), and ilECSNodeMappingLocalExplorer\formatObject().

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◆ getImageAlt()

ilExplorer::getImageAlt	(	string	$a_default_text,
		string	$a_type = `""`,
			$a_obj_id = `""`
	)

Definition at line 833 of file class.ilExplorer.php.

     : string {
        return $a_default_text;
    }

◆ getIndex()

ilExplorer::getIndex ( array $a_data )

Definition at line 985 of file class.ilExplorer.php.

                                           : int
    {
        if (!is_array($this->format_options)) {
            return -1;
        }
 
        foreach ($this->format_options as $key => $value) {
            if (($value["child"] == $a_data["parent"])) {
                return $key;
            }
        }
 
        return -1;
    }

◆ getMaximumTreeDepth()

ilExplorer::getMaximumTreeDepth ( )

Definition at line 514 of file class.ilExplorer.php.

                                         : int
    {
        $this->tree->getMaximumDepth();
        return 0;   // seems to not return the value...
    }

◆ getNodeStyleClass()

ilExplorer::getNodeStyleClass	(		$a_id,
		string	$a_type
	)

Definition at line 841 of file class.ilExplorer.php.

     : string {
        if ($a_id == $this->highlighted) {
            return "il_HighlightedNode";
        }
        return "";
    }

Referenced by ilECSNodeMappingCmsExplorer\formatObject(), and ilECSNodeMappingLocalExplorer\formatObject().

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◆ getOutput()

ilExplorer::getOutput ( )

Definition at line 521 of file class.ilExplorer.php.

                               : string
    {
        $tpl = $this->tpl;
        $lng = $this->lng;
 
        $this->format_options[0]["tab"] = array();
 
        $depth = $this->getMaximumTreeDepth();
 
        for ($i = 0;$i < $depth;++$i) {
            $this->createLines($i);
        }
 
        ilYuiUtil::initConnection();
        $tpl->addJavaScript("assets/js/ilExplorer.js");
 
        //echo "hh";
        // set global body class
        //              $tpl->setBodyClass("il_Explorer");
 
        $tpl_tree = new ilTemplate("tpl.tree.html", true, true, "components/ILIAS/UIComponent/Explorer");
 
        // updater
        if (($this->requestStr("ict") !== "" ||
            $this->requestStr("collapseAll") !== "" ||
            $this->requestStr("expandAll") !== "") && $this->up_frame !== "") {
            $tpl_tree->setCurrentBlock("updater");
            $tpl_tree->setVariable("UPDATE_FRAME", $this->up_frame);
            $tpl_tree->setVariable("UPDATE_SCRIPT", $this->up_script);
            if (is_array($this->up_params)) {
                $up_str = $lim = "";
                foreach ($this->up_params as $p) {
                    $up_str .= $lim . "'" . $p . "'";
                    $lim = ",";
                }
                $tpl_tree->setVariable("UPDATE_PARAMS", $up_str);
            }
            $tpl_tree->parseCurrentBlock();
        }
        $cur_depth = -1;
        foreach ($this->format_options as $key => $options) {
            //echo "-".$options["depth"]."-";
            if (!($options["visible"] ?? false)) {
                continue;
            }
 
            // end tags
            $this->handleListEndTags($tpl_tree, $cur_depth, $options["depth"]);
 
            // start tags
            $this->handleListStartTags($tpl_tree, $cur_depth, $options["depth"]);
 
            $cur_depth = $options["depth"];
 
            if ($options["visible"] and $key != 0) {
                $this->formatObject($tpl_tree, $options["child"], $options, $options['obj_id']);
            }
            if ($key == 0) {
                $this->formatHeader($tpl_tree, $options["child"], $options);
            }
        }
 
        $this->handleListEndTags($tpl_tree, $cur_depth, -1);
 
        $tpl_tree->setVariable("TREE_LEAD", "");
        if ($this->tree_lead !== "") {
            $tpl_tree->setCurrentBlock("tree_lead");
            $tpl_tree->setVariable("TREE_LEAD", $this->tree_lead);
            $tpl_tree->parseCurrentBlock();
        }
        if ($this->getId() !== "") {
            $tpl_tree->setVariable("TREE_ID", 'id="' . $this->getId() . '_tree"');
        }
 
        $html = $tpl_tree->get();
 
        if ($this->getUseStandardFrame()) {
            $mtpl = new ilGlobalTemplate("tpl.main.html", true, true);
            $mtpl->setVariable("LOCATION_STYLESHEET", ilUtil::getStyleSheetLocation());
            $mtpl->setVariable("BODY_CLASS", "il_Explorer");
            $mtpl->addBlockFile("CONTENT", "content", "tpl.explorer.html");
            if ($this->getTitle() !== "") {
                $mtpl->setVariable("TXT_EXPLORER_HEADER", $this->getTitle());
            }
            if ($this->getId() !== "") {
                $mtpl->setVariable("ID", 'id="' . $this->getId() . '"');
            }
            $mtpl->setVariable("IMG_SPACE", ilUtil::getImagePath("media/spacer.png", false));
            $mtpl->setCurrentBlock("content");
            $mtpl->setVariable("EXPLORER", $html);
            $mtpl->setVariable("EXP_REFRESH", $lng->txt("refresh"));
            $mtpl->parseCurrentBlock();
            $html = $mtpl->get();
        }
 
        return $html;
    }

References $lng, ILIAS\UICore\GlobalTemplate\addJavaScript(), ILIAS\Survey\Mode\getId(), ilUtil\getImagePath(), ilUtil\getStyleSheetLocation(), ILIAS\GlobalScreen\Scope\Footer\Factory\getTitle(), and ilYuiUtil\initConnection().

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◆ getRoot()

ilExplorer::getRoot ( )

Definition at line 191 of file class.ilExplorer.php.

                             : ?int
    {
        return $this->root_id ?? $this->tree->getRootId();
    }

Referenced by ilECSNodeMappingCmsExplorer\formatHeader().

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◆ getTitle()

ilExplorer::getTitle ( )

Definition at line 180 of file class.ilExplorer.php.

                              : string
    {
        return $this->title;
    }

References $title.

◆ getTitleLength()

ilExplorer::getTitleLength ( )

Definition at line 175 of file class.ilExplorer.php.

                                    : int
    {
        return $this->textwidth;
    }

References $textwidth.

◆ getTreeLead()

ilExplorer::getTreeLead ( )

Definition at line 311 of file class.ilExplorer.php.

                                 : string
    {
        return $this->tree_lead;
    }

◆ getUseStandardFrame()

ilExplorer::getUseStandardFrame ( )

Definition at line 355 of file class.ilExplorer.php.

                                         : bool
    {
        return $this->use_standard_frame;
    }

◆ handleListEndTags()

ilExplorer::handleListEndTags	(	ilTemplate	$a_tpl_tree,
		int	$a_cur_depth,
		int	$a_item_depth
	)

handle list end tags ( and )

Definition at line 624 of file class.ilExplorer.php.

     : void {
        if ($a_item_depth < $a_cur_depth) {
            // </li></ul> for ending lists
            for ($i = 0; $i < ($a_cur_depth - $a_item_depth); $i++) {
                $a_tpl_tree->touchBlock("end_list_item");
                $a_tpl_tree->touchBlock("element");
 
                $a_tpl_tree->touchBlock("end_list");
                $a_tpl_tree->touchBlock("element");
            }
        } elseif ($a_item_depth == $a_cur_depth) {
            // </li> for ending list items
            $a_tpl_tree->touchBlock("end_list_item");
            $a_tpl_tree->touchBlock("element");
        }
    }

References ilTemplate\touchBlock().

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◆ handleListStartTags()

ilExplorer::handleListStartTags	(	ilTemplate	$a_tpl_tree,
		int	$a_cur_depth,
		int	$a_item_depth
	)

handle list start tags (

)

Definition at line 648 of file class.ilExplorer.php.

     : void {
        // start tags
        if ($a_item_depth > $a_cur_depth) {
            // <ul><li> for new lists
            if ($a_item_depth > 1) {
                $a_tpl_tree->touchBlock("start_list");
            } else {
                $a_tpl_tree->touchBlock("start_list_no_indent");
            }
            $a_tpl_tree->touchBlock("element");
        }
        $a_tpl_tree->touchBlock("start_list_item");
        $a_tpl_tree->touchBlock("element");
    }

References ilTemplate\touchBlock().

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◆ highlightNode()

ilExplorer::highlightNode ( string $a_id )

Definition at line 261 of file class.ilExplorer.php.

                                               : void
    {
        $this->highlighted = $a_id;
    }

◆ initItemCounter()

ilExplorer::initItemCounter ( int $a_number )

Definition at line 160 of file class.ilExplorer.php.

                                                  : void
    {
        $this->counter = $a_number;
    }

◆ is_in_array()

ilExplorer::is_in_array	(	int	$a_start,
		int	$a_depth
	)

Definition at line 968 of file class.ilExplorer.php.

     : bool {
        for ($i = $a_start, $iMax = count($this->format_options); $i < $iMax; ++$i) {
            if ($this->format_options[$i]["depth"] < $a_depth) {
                break;
            }
 
            if ($this->format_options[$i]["depth"] == $a_depth) {
                return true;
            }
        }
        return false;
    }

◆ isClickable()

ilExplorer::isClickable	(	string	$type,
		int	$ref_id = `0`
	)

Reimplemented in ilContainerSelectionExplorer, ilPasteIntoMultipleItemsExplorer, ilRepositoryExplorer, ilSCORMExplorer, ilSearchRootSelector, ilSolutionExplorer, ilECSNodeMappingCmsExplorer, and ilECSNodeMappingLocalExplorer.

Definition at line 317 of file class.ilExplorer.php.

     : bool {
        // in this standard implementation
        // only the type determines, wether an object should be clickable or not
        // but this method can be overwritten and make $exp->setFilterMode(IL_FM_NEGATIVE);use of the ref id
        // (this happens e.g. in class ilRepositoryExplorerGUI)
        return $this->is_clickable[$type] !== "n";
    }

◆ isVisible()

ilExplorer::isVisible	(		$a_ref_id,
		string	$a_type
	)

Reimplemented in ilContainerSelectionExplorer, ilRepositoryExplorer, ilSCORMExplorer, and ilPasteIntoMultipleItemsExplorer.

Definition at line 290 of file class.ilExplorer.php.

     : bool {
        $rbacsystem = $this->rbacsystem;
 
        if (!$this->rbac_check) {
            return true;
        }
 
        $visible = $rbacsystem->checkAccess('visible', $a_ref_id);
 
        return $visible;
    }

◆ modifyChilds()

ilExplorer::modifyChilds	(		$a_parent_id,
		array	$a_objects
	)

Definition at line 489 of file class.ilExplorer.php.

     : array {
        return $a_objects;
    }

◆ outputIcons()

ilExplorer::outputIcons ( bool $a_icons )

Definition at line 276 of file class.ilExplorer.php.

                                              : void
    {
        $this->output_icons = $a_icons;
    }

Referenced by ilSCORMExplorer\__construct().

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◆ requestStr()

ilExplorer::requestStr ( string $key )

protected

Definition at line 128 of file class.ilExplorer.php.

                                              : string
    {
        $str = $this->refinery->kindlyTo()->string();
        if ($this->wrapper->post()->has($key)) {
            return $this->wrapper->post()->retrieve($key, $str);
        }
        if ($this->wrapper->query()->has($key)) {
            return $this->wrapper->query()->retrieve($key, $str);
        }
        return "";
    }

References ILIAS\Repository\refinery().

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◆ setAsynchExpanding()

ilExplorer::setAsynchExpanding ( bool $a_val )

Definition at line 150 of file class.ilExplorer.php.

                                                   : void
    {
        $this->asnch_expanding = $a_val;
    }

◆ setClickable()

ilExplorer::setClickable	(	string	$a_type,
		bool	$a_clickable
	)

Definition at line 281 of file class.ilExplorer.php.

                                                                   : void
    {
        if ($a_clickable) {
            $this->is_clickable[$a_type] = "";
        } else {
            $this->is_clickable[$a_type] = "n";
        }
    }

◆ setExpand()

ilExplorer::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,...)

Definition at line 1045 of file class.ilExplorer.php.

                                         : void
    {
        // IF ISN'T SET CREATE SESSION VARIABLE
        if (!is_array(ilSession::get($this->expand_variable))) {
            ilSession::set($this->expand_variable, [$this->getRoot()]);
        }
        if ($a_node_id > 0 && !in_array($a_node_id, ilSession::get($this->expand_variable))) {
            $exp = ilSession::get($this->expand_variable);
            $exp[] = $a_node_id;
            ilSession::set($this->expand_variable, $exp);
        }
        if ($a_node_id < 0) {
            $key = array_keys(ilSession::get($this->expand_variable), -(int) $a_node_id);
            $exp = ilSession::get($this->expand_variable);
            if (isset($key[0]) && isset($exp[$key[0]])) {
                unset($exp[$key[0]]);
            }
            ilSession::set($this->expand_variable, $exp);
        }
        $this->expanded = (array) ilSession::get($this->expand_variable);
    }

References ilSession\get(), and ilSession\set().

Referenced by ilSearchRootSelector\setPathOpen().

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◆ setExpandTarget()

ilExplorer::setExpandTarget ( string $a_exp_target )

target script for expand icons

Parameters

string $a_exp_target script name of target script(may include parameters) initially set to $_SERVER["PATH_INFO"]

Definition at line 245 of file class.ilExplorer.php.

                                                         : void
    {
        $this->expand_target = $a_exp_target;
    }

◆ setFiltered()

ilExplorer::setFiltered ( bool $a_bool )

Definition at line 1079 of file class.ilExplorer.php.

                                             : bool
    {
        $this->filtered = $a_bool;
        return true;
    }

Referenced by ilSearchRootSelector\__construct(), ilSolutionExplorer\__construct(), ilPasteIntoMultipleItemsExplorer\__construct(), ilContainerSelectionExplorer\__construct(), and ilECSNodeMappingLocalExplorer\__construct().

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◆ setFilterMode()

ilExplorer::setFilterMode ( int $a_mode = IL_FM_NEGATIVE )

Definition at line 333 of file class.ilExplorer.php.

                                                               : void
    {
        $this->filter_mode = $a_mode;
    }

Referenced by ilSearchRootSelector\__construct(), ilSolutionExplorer\__construct(), ilPasteIntoMultipleItemsExplorer\__construct(), ilContainerSelectionExplorer\__construct(), and ilECSNodeMappingLocalExplorer\__construct().

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◆ setFrameTarget()

ilExplorer::setFrameTarget ( string $a_target )

Definition at line 938 of file class.ilExplorer.php.

                                                    : void
    {
        $this->frame_target = $a_target;
    }

◆ setFrameUpdater()

ilExplorer::setFrameUpdater	(	string	$a_up_frame,
		string	$a_up_script,
		string	$a_params = `""`
	)

Definition at line 250 of file class.ilExplorer.php.

     : void {
        $this->up_frame = $a_up_frame;
        $this->up_script = $a_up_script;
        $this->up_params = $a_params;
    }

◆ setId()

ilExplorer::setId ( string $a_val )

Definition at line 140 of file class.ilExplorer.php.

                                        : void
    {
        $this->id = $a_val;
    }

Referenced by ilPasteIntoMultipleItemsExplorer\__construct().

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◆ setOrderColumn()

ilExplorer::setOrderColumn ( string $a_column )

Definition at line 196 of file class.ilExplorer.php.

                                                    : void
    {
        $this->order_column = $a_column;
    }

Referenced by ilSCORMExplorer\__construct(), ilECSNodeMappingCmsExplorer\__construct(), and ilECSNodeMappingLocalExplorer\__construct().

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◆ setOrderDirection()

ilExplorer::setOrderDirection ( string $a_direction )

Definition at line 201 of file class.ilExplorer.php.

                                                          : void
    {
        if ($a_direction === "desc") {
            $this->order_direction = $a_direction;
        } else {
            $this->order_direction = "asc";
        }
    }

◆ setOutput()

ilExplorer::setOutput	(		$a_parent_id,
		int	$a_depth = `1`,
		int	$a_obj_id = `0`,
		bool	$a_highlighted_subtree = `false`
	)

Creates output for explorer view in admin menue recursive method.

Definition at line 370 of file class.ilExplorer.php.

     : void {
        $ilErr = $this->error;
 
        $parent_index = 0;
 
        if (!isset($a_parent_id)) {
            $ilErr->raiseError(get_class($this) . "::setOutput(): No node_id given!", $ilErr->WARNING);
        }
 
        if ($this->showChilds($a_parent_id)) {
            $objects = $this->getChildsOfNode($a_parent_id);
        } else {
            $objects = array();
        }
 
        $objects = $this->modifyChilds($a_parent_id, $objects);
 
        // force expansion (of single nodes)
        if ($this->forceExpanded($a_parent_id) && !in_array($a_parent_id, $this->expanded)) {
            $this->expanded[] = $a_parent_id;
        }
 
        if (count($objects) > 0) {
            // Maybe call a lexical sort function for the child objects
            $tab = ++$a_depth - 2;
            if ($this->post_sort) {
                $objects = $this->sortNodes($objects, $a_obj_id);
            }
            $skip_rest = false;
            foreach ($objects as $key => $object) {
                // skip childs, if parent is not expanded
                if (!$this->forceExpanded($object["child"]) && $skip_rest) {
                    continue;
                }
                //echo "<br>-".$object["child"]."-".$this->forceExpanded($object["child"])."-";
                //ask for FILTER
                if ($this->filtered === false || $this->checkFilter($object["type"]) === false) {
                    if ($this->isVisible($object['child'], $object['type'])) {
                        #echo 'CHILD getIndex() '.$object['child'].' parent: '.$this->getRoot();
                        if ($object["child"] != $this->getRoot()) {
                            $parent_index = $this->getIndex($object);
                        }
                        $this->format_options[(string) $this->counter]["parent"] = $object["parent"];
                        $this->format_options[(string) $this->counter]["child"] = $object["child"];
                        $this->format_options[(string) $this->counter]["title"] = $object["title"];
                        $this->format_options[(string) $this->counter]["type"] = $object["type"];
                        $this->format_options[(string) $this->counter]["obj_id"] = $object["obj_id"];
                        $this->format_options[(string) $this->counter]["desc"] = "obj_" . $object["type"];
                        $this->format_options[(string) $this->counter]["depth"] = $tab;
                        $this->format_options[(string) $this->counter]["container"] = false;
                        $this->format_options[(string) $this->counter]["visible"] = true;
                        $this->format_options[(string) $this->counter]["highlighted_subtree"] = $a_highlighted_subtree;
 
                        // Create prefix array
                        for ($i = 0; $i < $tab; ++$i) {
                            $this->format_options[(string) $this->counter]["tab"][] = 'blank';
                        }
 
                        // fix explorer (sometimes explorer disappears)
                        if ($parent_index === 0) {
                            if (!$this->expand_all && !in_array($object["parent"], $this->expanded)) {
                                $this->expanded[] = $object["parent"];
                            }
                        }
 
                        // only if parent is expanded and visible, object is visible
                        if ($object["child"] != $this->getRoot() && ((!$this->expand_all && !in_array($object["parent"], $this->expanded))
                           or !$this->format_options[(string) $parent_index]["visible"])) {
                            if (!$this->forceExpanded($object["child"])) {
                                // if parent is not expanded, and one child is
                                // visible we don't need more information and
                                // can skip the rest of the childs
                                if ($this->format_options[(string) $this->counter]["visible"]) {
                                    //echo "-setSkipping";
                                    $skip_rest = true;
                                }
                                $this->format_options[(string) $this->counter]["visible"] = false;
                            }
                        }
 
                        // if object exists parent is container
                        if ($object["child"] != $this->getRoot()) {
                            $this->format_options[(string) $parent_index]["container"] = true;
 
                            if ($this->expand_all || in_array($object["parent"], $this->expanded)) {
                                //echo "<br>-".$object["child"]."-".$this->forceExpanded($object["child"])."-";
                                if ($this->forceExpanded($object["parent"])) {
                                    $this->format_options[(string) $parent_index]["tab"][($tab - 2)] = 'forceexp';
                                } else {
                                    $this->format_options[(string) $parent_index]["tab"][($tab - 2)] = 'minus';
                                }
                            } else {
                                $this->format_options[(string) $parent_index]["tab"][($tab - 2)] = 'plus';
                            }
                        }
                        //echo "-"."$parent_index"."-";
                        //var_dump($this->format_options["$parent_index"]);
                        ++$this->counter;
 
                        // stop recursion if 2. level beyond expanded nodes is reached
                        if ($this->expand_all || in_array($object["parent"], $this->expanded) or ($object["parent"] == 0)
                            or $this->forceExpanded($object["child"])) {
                            $highlighted_subtree = $a_highlighted_subtree ||
                                ($object["child"] == $this->highlighted);
 
                            // recursive
                            $this->setOutput($object["child"], $a_depth, $object['obj_id'], $highlighted_subtree);
                        }
                    } //if
                } //if FILTER
            } //foreach
        } //if
    } //function

References $ilErr.

◆ setParamsGet()

ilExplorer::setParamsGet ( array $a_params_get )

Definition at line 224 of file class.ilExplorer.php.

                                                     : void
    {
        $ilErr = $this->error;
 
        if (!isset($a_params_get) or !is_array($a_params_get)) {
            $ilErr->raiseError(get_class($this) . "::setTargetGet(): No target given!", $ilErr->WARNING);
        }
        $str = "";
        foreach ($a_params_get as $key => $val) {
            $str .= "&" . $key . "=" . $val;
        }
 
        $this->params_get = $str;
    }

References $error, and $ilErr.

Referenced by ilECSNodeMappingLocalExplorer\formatObject().

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◆ setPostSort()

ilExplorer::setPostSort ( bool $a_sort )

Definition at line 328 of file class.ilExplorer.php.

                                             : void
    {
        $this->post_sort = $a_sort;
    }

◆ setRoot()

ilExplorer::setRoot ( $a_root_id )

Definition at line 185 of file class.ilExplorer.php.

                                       : void
    {
        #$this->tree = new ilTree(ROOT_FOLDER_ID,$a_root_id);
        $this->root_id = $a_root_id;
    }

Referenced by ilECSNodeMappingLocalExplorer\__construct().

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◆ setSessionExpandVariable()

ilExplorer::setSessionExpandVariable ( string $a_var_name = "expand" )

Definition at line 271 of file class.ilExplorer.php.

                                                                           : void
    {
        $this->expand_variable = $a_var_name;
    }

Referenced by ilSearchRootSelector\__construct(), ilSolutionExplorer\__construct(), ilPasteIntoMultipleItemsExplorer\__construct(), and ilContainerSelectionExplorer\__construct().

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◆ setTargetGet()

ilExplorer::setTargetGet ( string $a_target_get )

Parameters

string $a_target_get varname containing Ids to be used in GET-string

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

                                                      : void
    {
        $ilErr = $this->error;
 
        if (!isset($a_target_get) or !is_string($a_target_get)) {
            $ilErr->raiseError(get_class($this) . "::setTargetGet(): No target given!", $ilErr->WARNING);
        }
 
        $this->target_get = $a_target_get;
    }

References $error, and $ilErr.

◆ setTitle()

ilExplorer::setTitle ( string $a_val )

Definition at line 165 of file class.ilExplorer.php.

                                           : void
    {
        $this->title = $a_val;
    }

◆ setTitleLength()

ilExplorer::setTitleLength ( int $a_length )

Definition at line 170 of file class.ilExplorer.php.

                                                 : void
    {
        $this->textwidth = $a_length;
    }

Referenced by ilSearchRootSelector\__construct(), ilContainerSelectionExplorer\__construct(), and ilECSNodeMappingCmsExplorer\__construct().

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◆ setTreeLead()

ilExplorer::setTreeLead ( string $a_val )

Definition at line 306 of file class.ilExplorer.php.

                                              : void
    {
        $this->tree_lead = $a_val;
    }

◆ setUseStandardFrame()

ilExplorer::setUseStandardFrame ( bool $a_val )

Set use standard frame.

If true, the standard explorer frame (like in the repository) is put around the tree.

Definition at line 350 of file class.ilExplorer.php.

                                                    : void
    {
        $this->use_standard_frame = $a_val;
    }

◆ showChilds()

ilExplorer::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 in ilSearchRootSelector, and ilSolutionExplorer.

Definition at line 501 of file class.ilExplorer.php.

                                            : bool
    {
        return true;
    }

Referenced by ilSCORMExplorer\createOutputArray().

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◆ sortNodes()

ilExplorer::sortNodes	(	array	$a_nodes,
			$a_parent_obj_id
	)

sort nodes and put adm object to the end of sorted array

Reimplemented in ilRepositoryExplorer.

Definition at line 1107 of file class.ilExplorer.php.

                                                               : array
    {
        $adm_node = null;
        foreach ($a_nodes as $key => $node) {
            if ($node["type"] === "adm") {
                $match = $key;
                $adm_node = $node;
                break;
            }
        }
 
        // cut off adm node
        if (isset($match)) {
            array_splice($a_nodes, $match, 1);
        }
 
        $a_nodes = ilArrayUtil::sortArray($a_nodes, $this->order_column, $this->order_direction);
 
        // append adm node to end of list
        if (isset($match)) {
            $a_nodes[] = $adm_node;
        }
 
        return $a_nodes;
    }

References ilArrayUtil\sortArray().

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Field Documentation

◆ $a_up_script

string ilExplorer::$a_up_script = ""

protected

Definition at line 67 of file class.ilExplorer.php.

◆ $asnch_expanding

bool ilExplorer::$asnch_expanding = false

protected

Definition at line 63 of file class.ilExplorer.php.

Referenced by getAsynchExpanding().

◆ $counter

int ilExplorer::$counter = 0

protected

Definition at line 62 of file class.ilExplorer.php.

◆ $error

ilErrorHandling ilExplorer::$error

protected

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

Referenced by setParamsGet(), and setTargetGet().

◆ $expand_all

bool ilExplorer::$expand_all = false

Definition at line 57 of file class.ilExplorer.php.

◆ $expand_target

string ilExplorer::$expand_target = null

Definition at line 46 of file class.ilExplorer.php.

◆ $expand_variable

string ilExplorer::$expand_variable = ""

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

◆ $expanded

array ilExplorer::$expanded = []

Definition at line 43 of file class.ilExplorer.php.

◆ $filter

ilExplorer::$filter = []

protected

Definition at line 54 of file class.ilExplorer.php.

◆ $filter_mode

bool ilExplorer::$filter_mode

Definition at line 55 of file class.ilExplorer.php.

◆ $filtered

bool ilExplorer::$filtered = false

Definition at line 53 of file class.ilExplorer.php.

◆ $format_options

array ilExplorer::$format_options = []

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

◆ $frame_target

string ilExplorer::$frame_target = ""

protected

Definition at line 69 of file class.ilExplorer.php.

Referenced by ilECSNodeMappingCmsExplorer\formatObject(), ilECSNodeMappingLocalExplorer\formatObject(), and ilSCORMExplorer\insertObject().

◆ $highlighted

string ilExplorer::$highlighted = ""

protected

Definition at line 60 of file class.ilExplorer.php.

◆ $iconList

array ilExplorer::$iconList = []

protected

Definition at line 72 of file class.ilExplorer.php.

◆ $id

string ilExplorer::$id = ""

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

Referenced by getId(), and ilSearchRootSelector\setPathOpen().

◆ $is_clickable

array ilExplorer::$is_clickable = []

Definition at line 51 of file class.ilExplorer.php.

◆ $lng

ilLanguage ilExplorer::$lng

protected

Definition at line 35 of file class.ilExplorer.php.

Referenced by ilContainerSelectionExplorer\formatHeader(), ilRepositoryExplorer\formatHeader(), ilSCORMExplorer\formatHeader(), and ilSCORMExplorer\getOutputIcons().

◆ $obj_definition

ilObjectDefinition ilExplorer::$obj_definition

protected

Definition at line 31 of file class.ilExplorer.php.

Referenced by ilRepositoryExplorer\sortNodes().

◆ $order_column

string ilExplorer::$order_column = ""

Definition at line 44 of file class.ilExplorer.php.

◆ $order_direction

string ilExplorer::$order_direction = "asc"

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

◆ $output

string ilExplorer::$output = ""

Definition at line 37 of file class.ilExplorer.php.

◆ $output_icons

bool ilExplorer::$output_icons = false

Definition at line 48 of file class.ilExplorer.php.

◆ $params_get

string ilExplorer::$params_get = ""

Definition at line 42 of file class.ilExplorer.php.

◆ $post_sort

bool ilExplorer::$post_sort = false

Definition at line 52 of file class.ilExplorer.php.

◆ $rbac_check

bool ilExplorer::$rbac_check = false

Definition at line 47 of file class.ilExplorer.php.

◆ $rbacsystem

ilRbacSystem ilExplorer::$rbacsystem

protected

Definition at line 33 of file class.ilExplorer.php.

Referenced by ilRepositoryExplorer\isClickable(), ilSolutionExplorer\showChilds(), and ilRepositoryExplorer\showChilds().

◆ $refinery

ILIAS Refinery Factory ilExplorer::$refinery

protected

Definition at line 74 of file class.ilExplorer.php.

◆ $root_id

ilExplorer::$root_id = null

Definition at line 58 of file class.ilExplorer.php.

◆ $show_minus

bool ilExplorer::$show_minus = true

protected

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

◆ $target

string ilExplorer::$target = ""

Definition at line 40 of file class.ilExplorer.php.

Referenced by ilPasteIntoMultipleItemsExplorer\__construct(), ilECSNodeMappingCmsExplorer\formatObject(), and ilECSNodeMappingLocalExplorer\formatObject().

◆ $target_get

string ilExplorer::$target_get = ""

Definition at line 41 of file class.ilExplorer.php.

◆ $textwidth

int ilExplorer::$textwidth = 0

protected

Definition at line 64 of file class.ilExplorer.php.

Referenced by getTitleLength().

◆ $title

string ilExplorer::$title = ""

protected

Definition at line 65 of file class.ilExplorer.php.

Referenced by ilRepositoryExplorer\formatHeader(), ilECSNodeMappingCmsExplorer\formatHeader(), ilECSNodeMappingLocalExplorer\formatHeader(), and getTitle().

◆ $tpl

ilGlobalTemplateInterface ilExplorer::$tpl

protected

Definition at line 34 of file class.ilExplorer.php.

Referenced by ilSCORMExplorer\createOutput(), ilContainerSelectionExplorer\formatHeader(), ilRepositoryExplorer\formatHeader(), ilSCORMExplorer\formatHeader(), ilSearchRootSelector\formatHeader(), ilECSNodeMappingCmsExplorer\formatHeader(), ilECSNodeMappingLocalExplorer\formatHeader(), ilECSNodeMappingCmsExplorer\formatObject(), ilECSNodeMappingLocalExplorer\formatObject(), ilSCORMExplorer\getOutputIcons(), and ilSCORMExplorer\insertObject().

◆ $tree

ilTree ilExplorer::$tree

Definition at line 39 of file class.ilExplorer.php.

Referenced by ilSolutionExplorer\__construct(), ilContainerSelectionExplorer\__construct(), ilRepositoryExplorer\formatHeader(), ilRepositoryExplorer\isVisible(), and ilECSNodeMappingCmsExplorer\setTree().

◆ $tree_lead

string ilExplorer::$tree_lead = ""

protected

Definition at line 71 of file class.ilExplorer.php.

◆ $up_frame

string ilExplorer::$up_frame = ""

protected

Definition at line 66 of file class.ilExplorer.php.

◆ $up_params

string ilExplorer::$up_params = ""

protected

Definition at line 68 of file class.ilExplorer.php.

◆ $up_script

string ilExplorer::$up_script = ""

protected

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

◆ $use_standard_frame

bool ilExplorer::$use_standard_frame = false

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

◆ $wrapper

ILIAS HTTP Wrapper WrapperFactory ilExplorer::$wrapper

protected

Definition at line 75 of file class.ilExplorer.php.

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

components/ILIAS/UIComponent/Explorer/classes/class.ilExplorer.php

Public Member Functions

Data Fields

Protected Member Functions

Protected Attributes

Detailed Description

Member Function Documentation

◆ addFilter()

◆ buildDescription()

◆ buildFrameTarget()

◆ buildLinkTarget()

◆ buildOnClick()

◆ buildSelect()

◆ buildTitle()

◆ checkFilter()

◆ checkPermissions()

◆ createLines()

◆ createTarget()

◆ delFilter()

◆ forceExpandAll()

◆ forceExpanded()

◆ formatHeader()

◆ formatObject()

◆ getAsynchExpanding()

◆ getChildsOfNode()

◆ getFilterMode()

◆ getId()

◆ getImage()

◆ getImageAlt()

◆ getIndex()

◆ getMaximumTreeDepth()

◆ getNodeStyleClass()

◆ getOutput()

◆ getRoot()

◆ getTitle()

◆ getTitleLength()

◆ getTreeLead()

◆ getUseStandardFrame()

◆ handleListEndTags()

◆ handleListStartTags()

◆ highlightNode()

◆ initItemCounter()

◆ is_in_array()

◆ isClickable()

◆ isVisible()

◆ modifyChilds()

◆ outputIcons()

◆ requestStr()

◆ setAsynchExpanding()

◆ setClickable()

◆ setExpand()

◆ setExpandTarget()

◆ setFiltered()

◆ setFilterMode()

◆ setFrameTarget()

◆ setFrameUpdater()

◆ setId()

◆ setOrderColumn()

◆ setOrderDirection()

◆ setOutput()

◆ setParamsGet()

◆ setPostSort()

◆ setRoot()

◆ setSessionExpandVariable()

◆ setTargetGet()

◆ setTitle()

◆ setTitleLength()

◆ setTreeLead()

◆ setUseStandardFrame()

◆ showChilds()

◆ sortNodes()

Field Documentation

◆ $a_up_script

◆ $asnch_expanding

◆ $counter

◆ $error

◆ $expand_all

◆ $expand_target

◆ $expand_variable

◆ $expanded

◆ $filter