ILIAS\MetaData\Elements\Data\Data\PersistenceTrackingDataImplementation Class Reference

Inheritance diagram for ILIAS\MetaData\Elements\Data\Data\PersistenceTrackingDataImplementation:

Collaboration diagram for ILIAS\MetaData\Elements\Data\Data\PersistenceTrackingDataImplementation:

Public Member Functions
	isPersisted ()
	Is this data is already persisted? More...
	containsChanges ()
	Was the contained data (including sub-objects) altered with respect to what is persisted? Returns true if not persisted. More...

Protected Member Functions
	getSubData ()
	markAsChanged ()

Private Attributes
bool	$contains_changes = false

Detailed Description

Definition at line 23 of file PersistenceTrackingDataImplementation.php.

Member Function Documentation

containsChanges()

ILIAS\MetaData\Elements\Data\Data\PersistenceTrackingDataImplementation::containsChanges ( )

final

Was the contained data (including sub-objects) altered with respect to what is persisted? Returns true if not persisted.

Implements ILIAS\MetaData\Elements\Data\Data\PersistenceTrackingData.

Definition at line 42 of file PersistenceTrackingDataImplementation.php.

References ILIAS\MetaData\Elements\Data\Data\PersistenceTrackingDataImplementation\getSubData(), and ILIAS\MetaData\Elements\Data\Data\PersistenceTrackingDataImplementation\isPersisted().

                                           : bool
    {
        if (!$this->isPersisted() || $this->contains_changes) {
            return true;
        }
        foreach ($this->getSubData() as $sub_datum) {
            if ($sub_datum->containsChanges()) {
                return true;
            }
        }
        return false;
    }

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getSubData()

ILIAS\MetaData\Elements\Data\Data\PersistenceTrackingDataImplementation::getSubData ( )

abstractprotected

Returns

PersistenceTrackingData[]

Referenced by ILIAS\MetaData\Elements\Data\Data\PersistenceTrackingDataImplementation\containsChanges().

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isPersisted()

ILIAS\MetaData\Elements\Data\Data\PersistenceTrackingDataImplementation::isPersisted ( )

abstract

Is this data is already persisted?

Implements ILIAS\MetaData\Elements\Data\Data\PersistenceTrackingData.

Referenced by ILIAS\MetaData\Elements\Data\Data\PersistenceTrackingDataImplementation\containsChanges().

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markAsChanged()

ILIAS\MetaData\Elements\Data\Data\PersistenceTrackingDataImplementation::markAsChanged ( )

finalprotected

Definition at line 55 of file PersistenceTrackingDataImplementation.php.

Referenced by ILIAS\MetaData\Elements\Data\Data\FieldDefinition\TypeSpecificData\Select\SelectSpecificDataImplementation\removeOption(), ILIAS\MetaData\Elements\Data\Data\FieldDefinition\TypeSpecificData\Select\OptionImplementation\removeTranslation(), ILIAS\MetaData\Elements\Data\Data\FieldDefinition\GenericData\GenericDataImplementation\setDescription(), ILIAS\MetaData\Elements\Data\Data\FieldDefinition\GenericData\GenericDataImplementation\setFieldValues(), ILIAS\MetaData\Elements\Data\Data\FieldDefinition\GenericData\GenericDataImplementation\setImportID(), ILIAS\MetaData\Elements\Data\Data\FieldDefinition\TypeSpecificData\Select\OptionImplementation\setPosition(), ILIAS\MetaData\Elements\Data\Data\FieldDefinition\GenericData\GenericDataImplementation\setPosition(), ILIAS\MetaData\Elements\Data\Data\FieldDefinition\GenericData\GenericDataImplementation\setRecordID(), ILIAS\MetaData\Elements\Data\Data\FieldDefinition\GenericData\GenericDataImplementation\setRequired(), ILIAS\MetaData\Elements\Data\Data\FieldDefinition\GenericData\GenericDataImplementation\setSearchable(), ILIAS\MetaData\Elements\Data\Data\FieldDefinition\GenericData\GenericDataImplementation\setTitle(), and ILIAS\MetaData\Elements\Data\Data\FieldDefinition\TypeSpecificData\Select\OptionTranslationImplementation\setValue().

                                            : void
    {
        $this->contains_changes = true;
    }

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Field Documentation

$contains_changes

bool ILIAS\MetaData\Elements\Data\Data\PersistenceTrackingDataImplementation::$contains_changes = false

private

Definition at line 25 of file PersistenceTrackingDataImplementation.php.

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

• components/ILIAS/AdvancedMetaData/classes/Data/PersistenceTrackingDataImplementation.php