This file is part of ILIAS, a powerful learning management system published by ILIAS open source e-Learning e.V. More...

Collaboration diagram for ilWorkspaceFolderSorting:

Public Member Functions
	__construct (ilLanguage $lng=null)

	getOptionsByType (string $wsp_type, int $selected, int $parent_effective)

	sortNodes (array $nodes, int $sorting)

Data Fields
const	SORT_DERIVED = 0

const	SORT_ALPHABETICAL_ASC = 1

const	SORT_ALPHABETICAL_DESC = 2

const	SORT_CREATION_ASC = 3

const	SORT_CREATION_DESC = 4

Protected Member Functions
	getLabel (int $option)

Protected Attributes
ilLanguage	$lng

Detailed Description

This file is part of ILIAS, a powerful learning management system published by ILIAS open source e-Learning e.V.

ILIAS is licensed with the GPL-3.0, see https://www.gnu.org/licenses/gpl-3.0.en.html You should have received a copy of said license along with the source code, too.

If this is not the case or you just want to try ILIAS, you'll find us at: https://www.ilias.de https://github.com/ILIAS-eLearning

Definition at line 19 of file class.ilWorkspaceFolderSorting.php.

Constructor & Destructor Documentation

◆ __construct()

ilWorkspaceFolderSorting::__construct ( ilLanguage $lng = null )

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

    {
        global $DIC;
 
        $this->lng = ($lng != null)
            ? $lng
            : $DIC->language();
 
        $this->lng->loadLanguageModule("wfld");
    }

References $DIC, $lng, and ILIAS\Repository\lng().

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Member Function Documentation

◆ getLabel()

ilWorkspaceFolderSorting::getLabel ( int $option )

protected

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

                                            : string
    {
        switch ($option) {
            case self::SORT_DERIVED: return $this->lng->txt("wfld_derive");
            case self::SORT_ALPHABETICAL_ASC: return $this->lng->txt("wfld_alphabetically_asc");
            case self::SORT_ALPHABETICAL_DESC: return $this->lng->txt("wfld_alphabetically_desc");
            case self::SORT_CREATION_ASC: return $this->lng->txt("wfld_creation_asc");
            case self::SORT_CREATION_DESC: return $this->lng->txt("wfld_creation_desc");
        }
        return "";
    }

References ILIAS\Repository\lng().

Referenced by getOptionsByType().

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◆ getOptionsByType()

ilWorkspaceFolderSorting::getOptionsByType	(	string	$wsp_type,
		int	$selected,
		int	$parent_effective
	)

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

     : array {
        $sort_options = ($wsp_type == "wfld")
            ? [self::SORT_DERIVED => $this->lng->txt("wfld_derive")]
            : [];
        if (in_array($wsp_type, ["wfld", "wsrt"])) {
            $sort_options[self::SORT_ALPHABETICAL_ASC] = $this->getLabel(self::SORT_ALPHABETICAL_ASC);
            $sort_options[self::SORT_ALPHABETICAL_DESC] = $this->getLabel(self::SORT_ALPHABETICAL_DESC);
            $sort_options[self::SORT_CREATION_ASC] = $this->getLabel(self::SORT_CREATION_ASC);
            $sort_options[self::SORT_CREATION_DESC] = $this->getLabel(self::SORT_CREATION_DESC);
        }
 
        if (isset($sort_options[self::SORT_DERIVED])) {
            $sort_options[self::SORT_DERIVED] .= " (" . $this->getLabel($parent_effective) . ")";
        }
 
        if (isset($sort_options[$selected])) {
            $sort_options[$selected] = "<strong>" . $sort_options[$selected] . "</strong>";
        }
        return $sort_options;
    }

References getLabel(), SORT_ALPHABETICAL_ASC, SORT_ALPHABETICAL_DESC, SORT_CREATION_ASC, and SORT_CREATION_DESC.

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◆ sortNodes()

ilWorkspaceFolderSorting::sortNodes	(	array	$nodes,
		int	$sorting
	)

Definition at line 77 of file class.ilWorkspaceFolderSorting.php.

                                                         : array
    {
        switch ($sorting) {
            case self::SORT_ALPHABETICAL_ASC:
                $nodes = ilArrayUtil::sortArray($nodes, "title", "asc");
                break;
            case self::SORT_ALPHABETICAL_DESC:
                $nodes = ilArrayUtil::sortArray($nodes, "title", "desc");
                break;
            case self::SORT_CREATION_ASC:
                $nodes = ilArrayUtil::sortArray($nodes, "create_date", "asc");
                break;
            case self::SORT_CREATION_DESC:
                $nodes = ilArrayUtil::sortArray($nodes, "create_date", "desc");
                break;
        }
        return $nodes;
    }