ilObjFileUnzipRecursiveProcessor Class Reference

Class ilObjFileUnzipRecursiveProcessor. More...

Inheritance diagram for ilObjFileUnzipRecursiveProcessor:

Collaboration diagram for ilObjFileUnzipRecursiveProcessor:

Public Member Functions
	process (ResourceIdentification $rid, array $options=[])
	Processes a given resource for the given arguments. More...
Public Member Functions inherited from ilObjFileAbstractZipProcessor
	__construct (ResourceStakeholder $stakeholder, ilObjFileGUI $gui_object, Services $storage, ilFileServicesSettings $settings, $tree)
Public Member Functions inherited from ilObjFileAbstractProcessor
	__construct (ResourceStakeholder $stakeholder, ilObjFileGUI $gui_object, Services $storage, ilFileServicesSettings $settings)
	getInvalidFileNames ()

Private Attributes
array	$path_map = []

Additional Inherited Members
Data Fields inherited from ilObjFileProcessorInterface
const	OPTION_FILENAME = 'title'
const	OPTION_DESCRIPTION = 'description'
const	OPTIONS
Protected Member Functions inherited from ilObjFileAbstractZipProcessor
	createSurroundingContainer (ResourceIdentification $rid)
	createContainerObj (string $dir_name, int $parent_id, array $options=[])
	Creates a container object depending on the parent's node type and returns it. More...
	openZip (ResourceIdentification $rid)
	Opens the zip archive of the given resource. More...
	getZipFiles ()
	Yields the file-paths of the currently open zip-archive. More...
	hasMultipleRootEntriesInZip ()
	getZipDirectories ()
	Yields the directory-paths of the currently open zip-archive. More...
	storeZippedFile (string $file_path)
	Creates an IRSS resource from the given filepath. More...
	closeZip ()
	Closes the currently open zip-archive. More...
	isWorkspace ()
	Returns whether the current context is workspace. More...
Protected Member Functions inherited from ilObjFileAbstractProcessor
	createFileObj (ResourceIdentification $rid, int $parent_id, array $options=[], bool $create_reference=false)
	Creates an ilObjFile instance for the provided information. More...
	applyOptions (ilObject $obj, array $options)
	Apply provided options to the given object. More...
Protected Attributes inherited from ilObjFileAbstractZipProcessor
bool	$create_base_container_for_multiple_root_entries = false
	Unzip on operating systems may behave differently when unzipping if there are only one or more root nodes in the zip. More...
Protected Attributes inherited from ilObjFileAbstractProcessor
ilFileServicesPolicy	$policy
ilFileServicesSettings	$settings
ilCountPDFPages	$page_counter
Services	$storage
ResourceStakeholder	$stakeholder
ilObjFileGUI	$gui_object
array	$invalid_file_names = []

Detailed Description

Class ilObjFileUnzipRecursiveProcessor.

Author

Thibeau Fuhrer thf@s.nosp@m.tude.nosp@m.r-rai.nosp@m.mann.nosp@m..ch

Definition at line 26 of file class.ilObjFileUnzipRecursiveProcessor.php.

Member Function Documentation

process()

ilObjFileUnzipRecursiveProcessor::process	(	ResourceIdentification	$rid,
		array	$options = []
	)

Processes a given resource for the given arguments.

Parameters

array<string,mixed>

$options

See also

ilObjFileProcessorInterface::OPTIONS

Implements ilObjFileProcessorInterface.

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

References ilObjFileAbstractZipProcessor\closeZip(), ilObjFileAbstractZipProcessor\createContainerObj(), ilObjFileAbstractProcessor\createFileObj(), ilObjFileAbstractZipProcessor\createSurroundingContainer(), ilObjFileAbstractZipProcessor\getZipDirectories(), ilObjFileAbstractZipProcessor\getZipFiles(), ilObjFileAbstractZipProcessor\hasMultipleRootEntriesInZip(), ILIAS\Repository\int(), ilObjFileAbstractZipProcessor\openZip(), and ilObjFileAbstractZipProcessor\storeZippedFile().

                                                                             : void
    {
        $this->openZip($rid);
        $base_node = $this->gui_object->getParentId();

        // Create Base Container if needed
        if ($this->create_base_container_for_multiple_root_entries && $this->hasMultipleRootEntriesInZip()) {
            $base_node = $this->createSurroundingContainer($rid);
        }

        $this->path_map['./'] = $base_node;

        // Create Containers first to have proper path mapping after,
        // differences between macOS and windows are already handled in getZipDirectories()
        foreach ($this->getZipDirectories() as $directory) {
            $dir_name = dirname($directory) . '/';
            $parent_id_of_iteration = (int) ($this->path_map[$dir_name] ?? $base_node);

            $obj = $this->createContainerObj(basename($directory), $parent_id_of_iteration);
            $this->path_map[$directory] = (int) $obj->getRefId();
        }


        // Create Files
        foreach ($this->getZipFiles() as $file_path) {
            $dir_name = dirname($file_path) . '/';
            $parent_id_of_iteration = (int) ($this->path_map[$dir_name] ?? $base_node);

            $this->createFileObj($this->storeZippedFile($file_path), $parent_id_of_iteration, [], true);
        }

        $this->closeZip();
    }

Here is the call graph for this function:

Field Documentation

$path_map

array ilObjFileUnzipRecursiveProcessor::$path_map = []

private

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

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

• Modules/File/classes/Processors/class.ilObjFileUnzipRecursiveProcessor.php