public function LearningPathCreateClassForm::buildForm in Opigno Learning path 8

Same name and namespace in other branches

1. 3.x src/Form/LearningPathCreateClassForm.php \Drupal\opigno_learning_path\Form\LearningPathCreateClassForm::buildForm()

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/LearningPathCreateClassForm.php, line 28

Class

LearningPathCreateClassForm

Members create form.

Namespace

Drupal\opigno_learning_path\Form

Code

public function buildForm(array $form, FormStateInterface $form_state) {
  $form['#prefix'] = '<div id="learning_path_create_class_form">';
  $form['#suffix'] = '</div>';
  $form['name'] = [
    '#type' => 'textfield',
    '#title' => $this
      ->t('Give a name to the class'),
    '#placeholder' => $this
      ->t('Enter the class name'),
  ];
  $form['search_label'] = [
    '#type' => 'label',
    '#title' => $this
      ->t('Add learners to the class'),
  ];
  $group = $this
    ->getRequest()
    ->get('group');
  $form['search'] = [
    '#type' => 'textfield',
    '#autocomplete_route_name' => 'opigno_learning_path.membership.add_user_to_class_autocomplete',
    '#autocomplete_route_parameters' => [
      'group' => $group !== NULL ? $group
        ->id() : 0,
    ],
    '#placeholder' => $this
      ->t('Search name or email'),
    '#attributes' => [
      'id' => 'class_users_autocomplete',
    ],
  ];
  $form['new_class_users'] = [
    '#type' => 'multiselect',
    '#attributes' => [
      'id' => 'new_class_users',
      'class' => [
        'row',
      ],
    ],
    '#options' => [],
    '#validated' => TRUE,
    '#process' => [
      [
        'Drupal\\multiselect\\Element\\MultiSelect',
        'processSelect',
      ],
    ],
    '#prefix' => '<div id="learning_path_create_class_form_messages" class="alert-danger"></div>',
  ];
  $form['create'] = [
    '#type' => 'submit',
    '#value' => $this
      ->t('Create new class'),
    '#attributes' => [
      'class' => [
        'use-ajax',
        'btn_create',
      ],
    ],
    '#ajax' => [
      'callback' => [
        $this,
        'submitFormAjax',
      ],
      'event' => 'click',
    ],
  ];
  $form['#attached']['library'][] = 'core/drupal.dialog.ajax';
  $form['#attached']['library'][] = 'opigno_learning_path/create_member';
  return $form;
}