ILIAS\File\Icon\ilIconUploadHandlerGUI Class Reference

Inheritance diagram for ILIAS\File\Icon\ilIconUploadHandlerGUI:

Collaboration diagram for ILIAS\File\Icon\ilIconUploadHandlerGUI:

Public Member Functions
	__construct ()
	ilUIDemoFileUploadHandlerGUI constructor. More...
	getInfoResult (string $rid)
	getInfoForExistingFiles (array $resource_identifiers)
Public Member Functions inherited from ILIAS\MetaData\OERExposer\OAIPMH\Handler\AbstractCtrlAwareUploadHandler
	__construct ()
	ilUIDemoFileUploadHandlerGUI constructor. More...
	getFileIdentifierParameterName ()
	getUploadURL ()
	getExistingFileInfoURL ()
	getFileRemovalURL ()
	executeCommand ()
	Since this is a ilCtrl aware UploadHandler executeCommand MUST be implemented. More...
	getInfoResult (string $identifier)
	getInfoForExistingFiles (array $file_ids)
	supportsChunkedUploads ()

Protected Member Functions
	getRemoveResult (string $rid)
Protected Member Functions inherited from ILIAS\MetaData\OERExposer\OAIPMH\Handler\AbstractCtrlAwareUploadHandler
	readChunkedInformation ()
	getUploadResult ()
	getRemoveResult (string $identifier)

Private Attributes
Services	$storage
ilObjFileIconStakeholder	$stakeholder
WrapperFactory	$wrapper
Factory	$refinery

Additional Inherited Members
Data Fields inherited from ILIAS\UI\Component\Input\Field\UploadHandler
const	DEFAULT_FILE_ID_PARAMETER = 'file_id'
Protected Attributes inherited from ILIAS\MetaData\OERExposer\OAIPMH\Handler\AbstractCtrlAwareUploadHandler
const	CMD_UPLOAD = 'upload'
const	CMD_REMOVE = 'remove'
const	CMD_INFO = 'info'
HttpServices	$http
ilCtrl	$ctrl
FileUpload	$upload
bool	$is_chunked = false
int	$chunk_index = 0
int	$amount_of_chunks = 0
string	$chunk_id = null
int	$chunk_total_size = 0

Detailed Description

Author

Lukas Zehnder lukas.nosp@m.@sr..nosp@m.solut.nosp@m.ions

ILIAS: ILIAS

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

Constructor & Destructor Documentation

__construct()

ILIAS\File\Icon\ilIconUploadHandlerGUI::__construct

(

)

ilUIDemoFileUploadHandlerGUI constructor.

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

References $DIC, $id, $message, ILIAS\GlobalScreen\Provider\__construct(), ILIAS\MetaData\OERExposer\OAIPMH\Handler\AbstractCtrlAwareUploadHandler\getFileIdentifierParameterName(), ILIAS\MetaData\OERExposer\OAIPMH\Handler\AbstractCtrlAwareUploadHandler\getUploadResult(), ILIAS\FileUpload\DTO\UploadResult\isOK(), null, ILIAS\Repository\refinery(), and ILIAS\Repository\upload().

    {
        global $DIC;
        parent::__construct();
        $this->storage = $DIC->resourceStorage();
        $this->wrapper = $DIC->http()->wrapper();
        $this->refinery = $DIC->refinery();
        $this->stakeholder = new ilObjFileIconStakeholder();
    }

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Member Function Documentation

getInfoForExistingFiles()

ILIAS\File\Icon\ilIconUploadHandlerGUI::getInfoForExistingFiles

(

array

$resource_identifiers

)

Returns

BasicFileInfoResult[]

Implements ILIAS\UI\Component\Input\Field\UploadHandler.

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

References $id, $r, and ILIAS\MetaData\OERExposer\OAIPMH\Handler\AbstractCtrlAwareUploadHandler\getFileIdentifierParameterName().

                                                                        : array
    {
        $infos = [];
        foreach ($resource_identifiers as $rid) {
            $id = $this->storage->manage()->find($rid);
            if (!$id instanceof ResourceIdentification) {
                continue;
            }
            $r = $this->storage->manage()->getCurrentRevision($id)->getInformation();

            $infos[] = new BasicFileInfoResult(
                $this->getFileIdentifierParameterName(),
                $rid,
                $r->getTitle(),
                $r->getSize(),
                $r->getMimeType()
            );
        }

        return $infos;
    }

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getInfoResult()

ILIAS\File\Icon\ilIconUploadHandlerGUI::getInfoResult

(

string

$identifier

)

Returns

null|FileInfoResult for the file with the given identifier or null if the file does not exist.

Implements ILIAS\UI\Component\Input\Field\UploadHandler.

Definition at line 125 of file class.ilIconUploadHandlerGUI.php.

References $id, $r, and ILIAS\MetaData\OERExposer\OAIPMH\Handler\AbstractCtrlAwareUploadHandler\getFileIdentifierParameterName().

                                              : ?FileInfoResult
    {
        $id = $this->storage->manage()->find($rid);
        if (!$id instanceof ResourceIdentification) {
            return new BasicFileInfoResult($this->getFileIdentifierParameterName(), 'unknown', 'unknown', 0, 'unknown');
        }
        $r = $this->storage->manage()->getCurrentRevision($id)->getInformation();

        return new BasicFileInfoResult(
            $this->getFileIdentifierParameterName(),
            $rid,
            $r->getTitle(),
            $r->getSize(),
            $r->getMimeType()
        );
    }

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getRemoveResult()

ILIAS\File\Icon\ilIconUploadHandlerGUI::getRemoveResult ( string  $rid )

protected

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

References $id, ILIAS\MetaData\OERExposer\OAIPMH\Handler\AbstractCtrlAwareUploadHandler\getFileIdentifierParameterName(), and null.

                                                   : HandlerResult
    {
        $id = $this->storage->manage()->find($rid);
        if ($id !== null) {
            $rev = $this->storage->manage()->getCurrentRevision($id);
            $rev_num = $rev->getVersionNumber();
            $this->storage->manage()->removeRevision($id, $rev_num);
            return new BasicHandlerResult(
                $this->getFileIdentifierParameterName(),
                HandlerResult::STATUS_OK,
                $rid,
                'file deleted'
            );
        }
        return new BasicHandlerResult(
            $this->getFileIdentifierParameterName(),
            HandlerResult::STATUS_FAILED,
            $rid,
            'file not found'
        );
    }

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Field Documentation

$refinery

Factory ILIAS\File\Icon\ilIconUploadHandlerGUI::$refinery

private

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

$stakeholder

ilObjFileIconStakeholder ILIAS\File\Icon\ilIconUploadHandlerGUI::$stakeholder

private

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

$storage

Services ILIAS\File\Icon\ilIconUploadHandlerGUI::$storage

private

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

$wrapper

WrapperFactory ILIAS\File\Icon\ilIconUploadHandlerGUI::$wrapper

private

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

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

• components/ILIAS/File/classes/Icons/class.ilIconUploadHandlerGUI.php