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/Drupal 8

public function EntityFormDisplay::processForm

public EntityFormDisplay::processForm($element, FormStateInterface $form_state, $form)

Process callback: assigns weights and hides extra fields.

See also

\Drupal\Core\Entity\Entity\EntityFormDisplay::buildForm()

File

core/lib/Drupal/Core/Entity/Entity/EntityFormDisplay.php, line 196

Class

EntityFormDisplay
Configuration entity that contains widget options for all components of a entity form in a given form mode.

Namespace

Drupal\Core\Entity\Entity

Code

public function processForm($element, FormStateInterface $form_state, $form) {
  // Assign the weights configured in the form display.
  foreach ($this->getComponents() as $name => $options) {
    if (isset($element[$name])) {
      $element[$name]['#weight'] = $options['weight'];
    }
  }

  // Hide extra fields.
  $extra_fields = \Drupal::entityManager()->getExtraFields($this->targetEntityType, $this->bundle);
  $extra_fields = isset($extra_fields['form']) ? $extra_fields['form'] : array();
  foreach ($extra_fields as $extra_field => $info) {
    if (!$this->getComponent($extra_field)) {
      $element[$extra_field]['#access'] = FALSE;
    }
  }
  return $element;
}

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Licensed under the GNU General Public License, version 2 and later.
Drupal is a registered trademark of Dries Buytaert.
https://api.drupal.org/api/drupal/core!lib!Drupal!Core!Entity!Entity!EntityFormDisplay.php/function/EntityFormDisplay::processForm/8.1.x