class ValueField in Realistic Dummy Content 8

Represents a generic field which appears in an entity object as array('value' => 'xyz').

Hierarchy

• class \Drupal\realistic_dummy_content_api\attributes\Attribute
  • class \Drupal\realistic_dummy_content_api\attributes\Field
    • class \Drupal\realistic_dummy_content_api\attributes\ValueField

2 files declare their use of ValueField

FieldModifier.php in api/src/manipulators/FieldModifier.php

Define autoload class.

ValueFieldTest.php in api/tests/src/Unit/attributes/ValueFieldTest.php

Define autoload class.

File

api/src/attributes/ValueField.php, line 17

Define autoload class.

Namespace

Drupal\realistic_dummy_content_api\attributes

class ValueField extends Field {

  /**
   * {@inheritdoc}
   */
  function ValueFromFile_($file) {
    $value = $file
      ->Value();
    if ($value === NULL) {
      return;
    }
    return array(
      \Drupal\Core\Language\Language::LANGCODE_NOT_SPECIFIED => array(
        array(
          'value' => $value,
        ),
      ),
    );
  }

}

Members

Name	Modifiers	Type	Description	Overrides
Attribute::$entity	private	property	The entity is set on construction and is a subclass of EntityBase. It contains information about the entity to which this field instance is attached.
Attribute::$name	private	property	The name of this attribuet, for example title, picture, field_image...
Attribute::Change		function	Changes this attribute by looking for data in files.
Attribute::ChangeFromFiles		function	Given candidate files, change the value of this attribute based on one of them.
Attribute::env		function	Returns the appropriate environment, real or testing.
Attribute::FileSave		function	Return a file object.
Attribute::GetBundle		function	Gets the bundle of the associated entity.
Attribute::GetCandidateFiles		function	Get all candidate files for a given field for this entity.
Attribute::GetEntity		function	Getter for $this->entity
Attribute::GetEntityType		function	Get the entity type of the associated entity.
Attribute::GetExtensions		function	Get acceptable file extensions which contain data for this attribute.	2
Attribute::GetImageExtensions		function	Return acceptable image file extensions.
Attribute::GetName		function	Getter for $this->name
Attribute::GetTextExtensions		function	Return acceptable text file extensions.
Attribute::GetUid		function	Gets the UID of the associated entity.
Attribute::ImageSave		function	Return an image file object if possible.
Attribute::rand		function	Returns a pseudo-random number.
Attribute::ValueFromFile		function	Given a FileGroup object, get structured property if extentions ok.
Attribute::ValueFromFiles		function	Given a list of files, return a value from one of them.
Attribute::__construct		function	Constructor.
Field::GetType		function	Returns the type of this attribute. Overrides Attribute::GetType
ValueField::ValueFromFile_		function	Given a FileGroup object, get a structured property Overrides Attribute::ValueFromFile_