ilSubmissionsZipJob Class Reference

Description of class class. More...

Inheritance diagram for ilSubmissionsZipJob:

Collaboration diagram for ilSubmissionsZipJob:

Public Member Functions
	__construct ()
	getInputTypes ()
	getOutputType ()
	isStateless ()
	run (array $input, Observer $observer)
	getExpectedTimeOfTaskInSeconds ()
Public Member Functions inherited from ILIAS\BackgroundTasks\Implementation\Tasks\AbstractJob
	getInput ()
	Returns Value[] More...
Public Member Functions inherited from ILIAS\BackgroundTasks\Implementation\Tasks\AbstractTask
	setInput (array $values)
	getOutput ()
	getInput ()
	getType ()
	unfoldTask ()
	Unfold the task. More...
	getRemoveOption ()
	Returns Option An Option to remove the current task and do some cleanup if possible. This Option is displayed if the Bucket is completed. You do not have to provide an additional Option to remove in your UserInteraction, the remove-Option is added to the list of Options (last position) See also self::getAbortOption(); More...
	getAbortOption ()
	Returns Option In case a Job is failed or did not respond for some time, an Abort-Option is displayed. There is already a Standard-Abort-Option registered, you can override with your own and do some cleanup if possible. More...
	getType ()
	getInputTypes ()
	getOutputType ()
	getOutput ()
	setInput (array $values)
	getInput ()
	unfoldTask ()
	getRemoveOption ()
	getAbortOption ()
	run (array $input, Observer $observer)
	isStateless ()
	getInput ()
	getExpectedTimeOfTaskInSeconds ()

Protected Attributes
ilLogger	$logger
Protected Attributes inherited from ILIAS\BackgroundTasks\Implementation\Tasks\AbstractTask
array	$input = []
ILIAS BackgroundTasks Value	$output

Additional Inherited Members
Data Fields inherited from ILIAS\BackgroundTasks\Implementation\Tasks\AbstractTask
const	MAIN_REMOVE = 'bt_main_remove'
const	MAIN_ABORT = 'bt_main_abort'
Protected Member Functions inherited from ILIAS\BackgroundTasks\Implementation\Tasks\AbstractTask
	checkTypes ($values)
	extractType ($value)

Detailed Description

Description of class class.

Author

Jesús López lopez.nosp@m.@lei.nosp@m.fos.c.nosp@m.om

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

Constructor & Destructor Documentation

__construct()

ilSubmissionsZipJob::__construct

(

)

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

    {
        $this->logger = $GLOBALS['DIC']->logger()->exc();
    }

References $GLOBALS, and ILIAS\Repository\logger().

Here is the call graph for this function:

Member Function Documentation

getExpectedTimeOfTaskInSeconds()

ilSubmissionsZipJob::getExpectedTimeOfTaskInSeconds

(

)

Returns

int the amount of seconds this task usually taskes. If your task-duration scales with the the amount of data, try to set a possible high value of try to calculate it. If a task duration exceeds this value, it will be displayed as "possibly failed" to the user

Implements ILIAS\BackgroundTasks\Task\Job.

Definition at line 90 of file class.ilSubmissionsZipJob.php.

                                                    : int
    {
        return 30;
    }

getInputTypes()

ilSubmissionsZipJob::getInputTypes

(

)

Returns

Type[] A list of types that are taken as input.

Implements ILIAS\BackgroundTasks\Task.

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

                                   : array
    {
        return
        [
            new SingleType(StringValue::class)
        ];
    }

getOutputType()

ilSubmissionsZipJob::getOutputType

(

)

Implements ILIAS\BackgroundTasks\Task.

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

                                   : Type
    {
        return new SingleType(StringValue::class);
    }

isStateless()

ilSubmissionsZipJob::isStateless

(

)

Returns

bool returns true iff the job's output ONLY depends on the input. Stateless task results may be cached!

Implements ILIAS\BackgroundTasks\Task\Job.

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

                                 : bool
    {
        return true;
    }

run()

ilSubmissionsZipJob::run	(	array	$input,
		Observer	$observer
	)

Exceptions

ILIAS\BackgroundTasks\Exceptions\InvalidArgumentException

Todo:

use filesystem service

Implements ILIAS\BackgroundTasks\Task\Job.

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

     : Value {
        $tmpdir = $input[0]->getValue();
 
        $this->logger->debug("Calling zip...");
        $this->logger->debug("... dir: " . $tmpdir);
        $this->logger->debug("... file: " . $tmpdir . '.zip');
        ilFileUtils::zip($tmpdir, $tmpdir . '.zip');
 
        // delete temp directory
        $this->logger->debug("Deleting dir: " . $tmpdir);
        ilFileUtils::delDir($tmpdir);
 
        $this->logger->debug("Check zip file exists.");
        if (is_file($tmpdir . '.zip')) {
            $this->logger->debug("File ok.");
        } else {
            $this->logger->debug("File missing.");
        }
 
        $zip_file_name = new StringValue();
        $zip_file_name->setValue($tmpdir . '.zip');
        return $zip_file_name;
    }

Field Documentation

$logger

ilLogger ilSubmissionsZipJob::$logger

protected

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

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

• Modules/Exercise/classes/BackgroundTasks/class.ilSubmissionsZipJob.php