public function AddToHeadProfileForm::buildForm in Add To Head 8

Form constructor.

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 structure.

Overrides FormInterface::buildForm

File

src/Form/AddToHeadProfileForm.php, line 14

Class

AddToHeadProfileForm

Namespace

Drupal\add_to_head\Form

Code

public function buildForm(array $form, FormStateInterface $form_state, array $profile = array()) {

  // Fill in profile defaults to ensure all keys exist.
  $profile += [
    'name' => '',
    'code' => '',
    'paths' => [
      'visibility' => 0,
      'paths' => '',
    ],
    'scope' => '',
    'roles' => [
      'visibility' => 0,
      'list' => [],
    ],
  ];
  $profile['roles']['visibility'] = empty($profile['roles']['visibility']) ? 0 : $profile['roles']['visibility'];
  $profile['roles']['list'] = is_array($profile['roles']['list']) ? $profile['roles']['list'] : array();
  $form['name_orig'] = array(
    '#type' => 'value',
    '#value' => $profile['name'],
  );
  $form['name'] = array(
    '#type' => 'textfield',
    '#title' => $this
      ->t('Name'),
    '#description' => $this
      ->t('This is the unique name for this profile'),
    '#required' => TRUE,
    '#default_value' => $profile['name'],
  );
  $form['code'] = array(
    '#type' => 'textarea',
    '#title' => $this
      ->t('Code'),
    '#description' => $this
      ->t('Enter the code you would like to insert into the head of the page'),
    '#required' => TRUE,
    '#default_value' => $profile['code'],
    '#wysiwyg' => FALSE,
  );
  $form['paths'] = array(
    '#type' => 'fieldset',
    '#title' => $this
      ->t('Paths'),
    '#tree' => TRUE,
  );
  $form['paths']['visibility'] = array(
    '#type' => 'radios',
    '#title' => $this
      ->t('Embed code on specific pages'),
    '#options' => array(
      'exclude' => $this
        ->t('Show on every page except the listed pages.'),
      'include' => $this
        ->t('Show on only the listed pages.'),
    ),
    '#default_value' => $profile['paths']['visibility'],
  );
  $form['paths']['paths'] = array(
    '#type' => 'textarea',
    '#title' => $this
      ->t('Paths'),
    '#description' => $this
      ->t("Enter one page per line as Drupal paths. The '*' character is a wildcard. Example paths are %blog for the blog page and %blog-wildcard for every personal blog. %front is the front page.", array(
      '%blog' => 'blog',
      '%blog-wildcard' => 'blog/*',
      '%front' => '<front>',
    )),
    '#default_value' => $profile['paths']['paths'],
    '#wysiwyg' => FALSE,
  );

  // Render the Roles overview.
  $form['roles'] = array(
    '#type' => 'fieldset',
    '#title' => $this
      ->t('Roles'),
    '#tree' => TRUE,
  );
  $form['roles']['visibility'] = array(
    '#type' => 'radios',
    '#title' => $this
      ->t('Embed code for specific roles'),
    '#options' => array(
      'include' => $this
        ->t('Add for the selected roles only'),
      'exclude' => $this
        ->t('Add for every role except the selected ones'),
    ),
    '#default_value' => $profile['roles']['visibility'],
  );
  $form['roles']['list'] = array(
    '#type' => 'checkboxes',
    '#title' => $this
      ->t('Selected roles'),
    '#default_value' => $profile['roles']['list'],
    '#options' => user_role_names(),
    '#description' => $this
      ->t('If none of the roles are selected, all roles will have the code displayed. If a user has any of the roles checked, that user will be have the code displayed (or not, depending on the setting above).'),
  );
  $form['scope'] = array(
    '#type' => 'radios',
    '#title' => $this
      ->t('Scope of addition'),
    '#description' => $this
      ->t('Which section of the head would you like this snippet appended to?'),
    '#options' => array(
      'head' => $this
        ->t('Head - This appears early on in the head (before any CSS and JS are included)'),
      'styles' => $this
        ->t('Styles - It will be appended to the CSS files section. This is usually before any other JS is included.'),
      'scripts' => $this
        ->t('Scripts - It will be appended to the Javascripts section. This can, sometimes, be in the footer of the document depending on the theme.'),
    ),
    '#default_value' => $profile['scope'],
  );
  $form['submit'] = array(
    '#type' => 'submit',
    '#value' => $this
      ->t('Save'),
  );
  return $form;
}