public function SchemaThingTrait::thingForm in Schema.org Metatag 8

The form element.

1 call to SchemaThingTrait::thingForm()

SchemaThingBase::form in src/Plugin/metatag/Tag/SchemaThingBase.php

Generate a form element for this meta tag.

File

src/Plugin/metatag/Tag/SchemaThingTrait.php, line 23

Class

SchemaThingTrait

Schema.org Thing trait.

Namespace

Drupal\schema_metatag\Plugin\metatag\Tag

Code

public function thingForm($input_values) {
  $input_values += $this
    ->schemaMetatagManager()
    ->defaultInputValues();
  $value = $input_values['value'];

  // Get the id for the nested @type element.
  $selector = ':input[name="' . $input_values['visibility_selector'] . '[@type]"]';
  $visibility = [
    'invisible' => [
      $selector => [
        'value' => '',
      ],
    ],
  ];
  $selector2 = $this
    ->schemaMetatagManager()
    ->altSelector($selector);
  $visibility2 = [
    'invisible' => [
      $selector2 => [
        'value' => '',
      ],
    ],
  ];
  $visibility['invisible'] = [
    $visibility['invisible'],
    $visibility2['invisible'],
  ];
  $form['#type'] = 'fieldset';
  $form['#title'] = $input_values['title'];
  $form['#description'] = $input_values['description'];
  $form['#tree'] = TRUE;

  // Add a pivot option to the form.
  $form['pivot'] = $this
    ->pivotForm($value);
  $form['pivot']['#states'] = $visibility;
  $options = [
    'Thing',
    'CreativeWork',
    'Event',
    'Intangible',
    'Organization',
    'Person',
    'Place',
    'Product',
  ];
  $options = array_combine($options, $options);
  $form['@type'] = [
    '#type' => 'select',
    '#title' => $this
      ->t('@type'),
    '#default_value' => !empty($value['@type']) ? $value['@type'] : '',
    '#empty_option' => t('- None -'),
    '#empty_value' => '',
    '#options' => $options,
    '#required' => $input_values['#required'],
    '#weight' => -10,
  ];
  $form['@id'] = [
    '#type' => 'textfield',
    '#title' => $this
      ->t('@id'),
    '#default_value' => !empty($value['@id']) ? $value['@id'] : '',
    '#maxlength' => 255,
    '#required' => $input_values['#required'],
    '#description' => $this
      ->t("Globally unique @id of the thing, usually a url, used to to link other properties to this object."),
    '#states' => $visibility,
  ];
  $form['name'] = [
    '#type' => 'textfield',
    '#title' => $this
      ->t('name'),
    '#default_value' => !empty($value['name']) ? $value['name'] : '',
    '#maxlength' => 255,
    '#required' => $input_values['#required'],
    '#description' => $this
      ->t("Name of the thing."),
    '#states' => $visibility,
  ];
  $form['url'] = [
    '#type' => 'textfield',
    '#title' => $this
      ->t('url'),
    '#default_value' => !empty($value['url']) ? $value['url'] : '',
    '#maxlength' => 255,
    '#required' => $input_values['#required'],
    '#description' => $this
      ->t("Absolute URL of the canonical Web page for the thing."),
    '#states' => $visibility,
  ];
  return $form;
}