function ViewDuplicateForm::form

Overrides EntityForm::form

File

core/modules/views_ui/src/ViewDuplicateForm.php, line 57

Class

ViewDuplicateForm

Form controller for the Views duplicate form.

Namespace

Code

public function form(array $form, FormStateInterface $form_state) {
    parent::form($form, $form_state);
    $form['#title'] = $this->t('Duplicate of @label', [
        '@label' => $this->entity
            ->label(),
    ]);
    $form['label'] = [
        '#type' => 'textfield',
        '#title' => $this->t('View name'),
        '#required' => TRUE,
        '#size' => 32,
        '#maxlength' => 255,
        '#default_value' => $this->t('Duplicate of @label', [
            '@label' => $this->entity
                ->label(),
        ]),
    ];
    $form['id'] = [
        '#type' => 'machine_name',
        '#maxlength' => 128,
        '#machine_name' => [
            'exists' => '\\Drupal\\views\\Views::getView',
            'source' => [
                'label',
            ],
        ],
        '#default_value' => '',
        '#description' => $this->t('A unique machine-readable name for this View. It must only contain lowercase letters, numbers, and underscores.'),
    ];
    return $form;
}