ilAssQuestionSkillAssignmentRegistry Class Reference

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

Collaboration diagram for ilAssQuestionSkillAssignmentRegistry:

Public Member Functions
	__construct (\ilSetting $setting)
	ilAssQuestionSkillAssignmentRegistry constructor. More...
	getChunkSize ()
	setChunkSize ($chunkSize)
	getStringifiedImports ($key, $default=null)
	setStringifiedImports ($key, $value)
	deleteStringifiedImports ($key)

Data Fields
const	DEFAULT_CHUNK_SIZE = 1000

Protected Member Functions
	getNumberOfChunksByKey ($key)

Protected Attributes
	$settings
	$chunkSize = self::DEFAULT_CHUNK_SIZE

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 Class ilAssQuestionSkillAssignmentRegistry

Definition at line 22 of file class.ilAssQuestionSkillAssignmentRegistry.php.

Constructor & Destructor Documentation

__construct()

ilAssQuestionSkillAssignmentRegistry::__construct

(

\ilSetting

$setting

)

ilAssQuestionSkillAssignmentRegistry constructor.

Parameters

\ilSetting

$setting

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

References ILIAS\Repository\settings().

    {
        $this->settings = $setting;
    }

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Member Function Documentation

deleteStringifiedImports()

ilAssQuestionSkillAssignmentRegistry::deleteStringifiedImports

(

$key

)

Parameters

string

$key

Definition at line 118 of file class.ilAssQuestionSkillAssignmentRegistry.php.

References getNumberOfChunksByKey(), and ILIAS\Repository\settings().

                                                  : void
    {
        for ($i = 1, $numberOfChunks = $this->getNumberOfChunksByKey($key); $i <= $numberOfChunks; $i++) {
            $this->settings->delete($key . '_' . $i);
        }

        $this->settings->delete($key . '_num');
    }

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getChunkSize()

ilAssQuestionSkillAssignmentRegistry::getChunkSize

(

)

Returns

int

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

References $chunkSize.

Referenced by setStringifiedImports().

                                  : int
    {
        return $this->chunkSize;
    }

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getNumberOfChunksByKey()

ilAssQuestionSkillAssignmentRegistry::getNumberOfChunksByKey (   $key )

protected

Parameters

string

$key

Returns

int

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

References ILIAS\Repository\settings().

Referenced by deleteStringifiedImports(), and getStringifiedImports().

                                                   : int
    {
        return (int) $this->settings->get($key . '_num', '0');
    }

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getStringifiedImports()

ilAssQuestionSkillAssignmentRegistry::getStringifiedImports	(		$key,
			$default = null
	)

Parameters

string	$key
null	$default

Returns

mixed

Definition at line 80 of file class.ilAssQuestionSkillAssignmentRegistry.php.

References getNumberOfChunksByKey(), and ILIAS\Repository\settings().

    {
        $value = '';

        for ($i = 1, $numberOfChunks = $this->getNumberOfChunksByKey($key); $i <= $numberOfChunks; $i++) {
            $value .= $this->settings->get($key . '_' . $i);
        }

        return \ilStr::strLen($value) > 0 ? $value : $default;
    }

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setChunkSize()

ilAssQuestionSkillAssignmentRegistry::setChunkSize

(

$chunkSize

)

Parameters

int

$chunkSize

Exceptions

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

References $chunkSize.

                                            : void
    {
        if (!is_numeric($chunkSize) || $chunkSize <= 0) {
            throw new \InvalidArgumentException(sprintf("The passed chunk size is not a valid/supported integer: %s", var_export($chunkSize, true)));
        }

        $this->chunkSize = $chunkSize;
    }

setStringifiedImports()

ilAssQuestionSkillAssignmentRegistry::setStringifiedImports	(		$key,
			$value
	)

Parameters

string	$key
string	$value	A serialized value

Definition at line 95 of file class.ilAssQuestionSkillAssignmentRegistry.php.

References getChunkSize(), ILIAS\Repository\settings(), ilStr\strLen(), and ilStr\subStr().

                                                       : void
    {
        $i = 0;

        while (\ilStr::strLen($value) > 0) {
            ++$i;

            $valueToStore = \ilStr::subStr($value, 0, $this->getChunkSize());
            $this->settings->set($key . '_' . $i, $valueToStore);

            $truncatedValue = \ilStr::subStr($value, $this->getChunkSize(), \ilStr::strLen($value) - $this->getChunkSize());

            $value = $truncatedValue;
        }

        if ($i > 0) {
            $this->settings->set($key . '_num', $i);
        }
    }

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Field Documentation

$chunkSize

ilAssQuestionSkillAssignmentRegistry::$chunkSize = self::DEFAULT_CHUNK_SIZE

protected

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

Referenced by getChunkSize(), and setChunkSize().

$settings

ilAssQuestionSkillAssignmentRegistry::$settings

protected

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

DEFAULT_CHUNK_SIZE

const ilAssQuestionSkillAssignmentRegistry::DEFAULT_CHUNK_SIZE = 1000

Definition at line 24 of file class.ilAssQuestionSkillAssignmentRegistry.php.

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

• components/ILIAS/TestQuestionPool/classes/questions/class.ilAssQuestionSkillAssignmentRegistry.php