Same name and namespace in other branches

1. 11.x core/modules/field_ui/src/Form/FieldStorageAddForm.php \Drupal\field_ui\Form\FieldStorageAddForm::buildGroupForm()

Adds form elements to choose a field type from a selected field group.

Parameters

array $form: An associative array containing the structure of the form.

\Drupal\Core\Form\FormStateInterface $form_state: The current state of the form.

Return value

array The form array with additional elements added.

1 call to FieldStorageAddForm::buildGroupForm()

FieldStorageAddForm::buildForm in core/modules/field_ui/src/Form/FieldStorageAddForm.php

Form constructor.

File

core/modules/field_ui/src/Form/FieldStorageAddForm.php, line 196

Class

FieldStorageAddForm

Provides a form for the "field storage" add subform.

Namespace

Drupal\field_ui\Form

Code

protected function buildGroupForm(array $form, FormStateInterface $form_state) : array {
  $field_group = $form_state->get('field_type');
  $unique_definitions = [];
  $grouped_definitions = $this->fieldTypePluginManager
    ->getGroupedDefinitions($this->fieldTypePluginManager
    ->getEntityTypeUiDefinitions($this->entityTypeId), 'label', 'id');
  if (array_key_exists($field_group, $grouped_definitions)) {
    $field_types = $grouped_definitions[$field_group];
    foreach ($field_types as $name => $field_type) {
      $unique_definitions[$field_group][$name] = [
        'unique_identifier' => $name,
      ] + $field_type;
    }
  }
  $group_field_options = [];
  foreach ($unique_definitions[$field_group] as $option_key => $option) {
    $description = !is_array($option['description']) ? $option['description'] : [
      '#theme' => 'item_list',
      '#items' => $option['description'],
    ];
    $radio_element = [
      '#type' => 'radio',
      '#theme_wrappers' => [
        'form_element__new_storage_type',
      ],
      '#title' => $option['label'],
      '#description' => $description,
      '#id' => Html::getClass($option['unique_identifier']),
      '#weight' => $option['weight'],
      '#parents' => [
        'field_options_wrapper',
      ],
      '#attributes' => [
        'class' => [
          'field-option-radio',
        ],
        'data-once' => 'field-click-to-select',
        'checked' => $this->getRequest()->request
          ->get('field_options_wrapper') !== NULL && $this->getRequest()->request
          ->get('field_options_wrapper') === $option_key,
      ],
      '#wrapper_attributes' => [
        'class' => [
          'js-click-to-select',
          'subfield-option',
        ],
      ],
      '#variant' => 'field-suboption',
    ];
    $radio_element['#return_value'] = $option['unique_identifier'];
    if ((string) $option['unique_identifier'] === 'entity_reference') {
      $radio_element['#title'] = $this->t('Other');
      $radio_element['#weight'] = 10;
    }
    $group_field_options[$option['unique_identifier']] = $radio_element;
  }
  uasort($group_field_options, [
    SortArray::class,
    'sortByWeightProperty',
  ]);
  /** @var \Drupal\Core\Field\FieldTypeCategoryInterface $category_info */
  $category_info = $this->fieldTypeCategoryManager
    ->createInstance($field_group, []);
  if ($summary = $category_info->getSummary()) {
    $form['field_options_wrapper']['summary'] = [
      '#type' => 'markup',
      '#markup' => $summary,
      '#prefix' => '<p>',
      '#suffix' => '</p>',
    ];
  }
  $form['field_options_wrapper']['label'] = [
    '#type' => 'label',
    '#title' => $this->t('Choose a field type'),
    '#required' => TRUE,
  ];
  $form['field_options_wrapper']['fields'] = [
    '#type' => 'container',
    '#attributes' => [
      'class' => [
        'group-field-options',
      ],
    ],
  ];
  $form['field_options_wrapper']['fields'] += $group_field_options;
  return $form;
}

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