class ClientsideValidationDemoForm in Clientside Validation 2.0.x

Class ClientsideValidationDemoForm.

Hierarchy

• class \Drupal\Core\Form\FormBase implements ContainerInjectionInterface, FormInterface uses DependencySerializationTrait, LoggerChannelTrait, MessengerTrait, RedirectDestinationTrait, StringTranslationTrait
  • class \Drupal\clientside_validation_demo\Form\ClientsideValidationDemoForm

1 string reference to 'ClientsideValidationDemoForm'

clientside_validation_demo.routing.yml in clientside_validation_demo/clientside_validation_demo.routing.yml

clientside_validation_demo/clientside_validation_demo.routing.yml

File

clientside_validation_demo/src/Form/ClientsideValidationDemoForm.php, line 12

Namespace

Drupal\clientside_validation_demo\Form

class ClientsideValidationDemoForm extends FormBase {

  /**
   * {@inheritdoc}
   */
  public function getFormId() {
    return 'clientside_validation_demo_form';
  }

  /**
   * {@inheritdoc}
   */
  public function buildForm(array $form, FormStateInterface $form_state) {
    $form['text_1'] = [
      '#type' => 'textfield',
      '#title' => $this
        ->t('Text 1'),
      '#description' => $this
        ->t('Simple required text field.'),
      '#required' => TRUE,
    ];
    $form['text_2'] = [
      '#type' => 'textfield',
      '#title' => $this
        ->t('Text 2'),
      '#description' => $this
        ->t('Required text field with custom required_error message.'),
      '#required' => TRUE,
      '#required_error' => $this
        ->t('This message is coming from #required_error.'),
    ];
    $form['text_3'] = [
      '#type' => 'textfield',
      '#title' => $this
        ->t('Text 3'),
      '#description' => $this
        ->t('Required text field with max length.'),
      '#required' => FALSE,
      '#maxlength' => 10,
    ];
    $form['text_4'] = [
      '#type' => 'textfield',
      '#title' => $this
        ->t('Text 4'),
      '#description' => $this
        ->t('Conditionally required text field.'),
      '#required_error' => $this
        ->t('This message is coming from #required_error with #states.'),
      '#states' => [
        'required' => [
          ':input[name="text_1"]' => [
            'filled' => FALSE,
          ],
        ],
      ],
    ];
    $form['email_1'] = [
      '#type' => 'email',
      '#title' => $this
        ->t('E-Mail 1'),
      '#description' => $this
        ->t('Required E-Mail field.'),
      '#required' => TRUE,
    ];
    $form['email_2'] = [
      '#type' => 'email',
      '#title' => $this
        ->t('E-Mail 2'),
      '#description' => $this
        ->t('E-Mail field.'),
      '#required' => FALSE,
    ];
    $form['number_1'] = [
      '#type' => 'number',
      '#title' => $this
        ->t('Number 1'),
      '#description' => $this
        ->t('Number field.'),
      '#required' => FALSE,
    ];
    $form['number_2'] = [
      '#type' => 'number',
      '#title' => $this
        ->t('Number 2'),
      '#description' => $this
        ->t('Number field with max.'),
      '#max' => 100,
      '#required' => FALSE,
    ];
    $form['number_3'] = [
      '#type' => 'number',
      '#title' => $this
        ->t('Number 3'),
      '#description' => $this
        ->t('Number field with min.'),
      '#min' => 100,
      '#required' => FALSE,
    ];
    $form['number_4'] = [
      '#type' => 'number',
      '#title' => $this
        ->t('Number 4'),
      '#description' => $this
        ->t('Number field with min and max.'),
      '#min' => 100,
      '#max' => 200,
      '#required' => FALSE,
    ];
    $form['number_5'] = [
      '#type' => 'number',
      '#title' => $this
        ->t('Number 5'),
      '#description' => $this
        ->t('Number field with min, max and step.'),
      '#min' => 100,
      '#max' => 200,
      '#step' => 5,
      '#required' => FALSE,
    ];
    $form['url'] = [
      '#type' => 'url',
      '#title' => $this
        ->t('URL'),
      '#description' => $this
        ->t('URL field.'),
      '#required' => FALSE,
    ];
    $form['phone_1'] = [
      '#type' => 'textfield',
      '#title' => t('Phone Number'),
      '#size' => 60,
      '#maxlength' => 14,
      '#pattern' => "[789][0-9]{9}",
      '#required' => TRUE,
      '#placeholder' => t('Enter Phone Number - [789][0-9]{9}'),
    ];
    $form['text_equal_1'] = [
      '#type' => 'textfield',
      '#title' => $this
        ->t('Equal To'),
      '#description' => $this
        ->t('Field equal to another field.'),
      '#required' => TRUE,
    ];
    $form['text_equal_2'] = [
      '#type' => 'textfield',
      '#title' => $this
        ->t('Equal to check - default message'),
      '#description' => $this
        ->t('Field equal to another field.'),
      '#equal_to' => 'text_equal_1',
      '#required' => TRUE,
    ];
    $form['text_equal_3'] = [
      '#type' => 'textfield',
      '#title' => $this
        ->t('Equal to check - custom message'),
      '#description' => $this
        ->t('Field equal to another field.'),
      '#equal_to' => 'text_equal_1',
      '#required' => TRUE,
      '#equal_to_error' => $this
        ->t('Text should match value in Equal To.'),
    ];
    $form['submit'] = [
      '#type' => 'submit',
      '#value' => $this
        ->t('Submit'),
    ];
    $form['submit_ajax'] = [
      '#type' => 'submit',
      '#value' => $this
        ->t('Submit AJAX'),
      '#ajax' => [
        'callback' => '::submitAjax',
      ],
    ];
    return $form;
  }

  /**
   * {@inheritdoc}
   */
  public function submitForm(array &$form, FormStateInterface $form_state) {
    $this
      ->messenger()
      ->addStatus($this
      ->t('All form validations passed.'));
  }

  /**
   * Ajax submit callback.
   */
  public function submitAjax(array $form, FormStateInterface $form_state) {
    $response = new AjaxResponse();
    return $response;
  }

  /**
   * {@inheritdoc}
   */
  public function validateForm(array &$form, FormStateInterface $form_state) {
  }

}

Members

Name	Modifiers	Type	Description	Overrides
ClientsideValidationDemoForm::buildForm	public	function	Form constructor. Overrides FormInterface::buildForm
ClientsideValidationDemoForm::getFormId	public	function	Returns a unique string identifying the form. Overrides FormInterface::getFormId
ClientsideValidationDemoForm::submitAjax	public	function	Ajax submit callback.
ClientsideValidationDemoForm::submitForm	public	function	Form submission handler. Overrides FormInterface::submitForm
ClientsideValidationDemoForm::validateForm	public	function	Form validation handler. Overrides FormBase::validateForm
DependencySerializationTrait::$_entityStorages	protected	property
DependencySerializationTrait::$_serviceIds	protected	property
DependencySerializationTrait::__sleep	public	function		2
DependencySerializationTrait::__wakeup	public	function		2
FormBase::$configFactory	protected	property	The config factory.	3
FormBase::$requestStack	protected	property	The request stack.	1
FormBase::$routeMatch	protected	property	The route match.
FormBase::config	protected	function	Retrieves a configuration object.
FormBase::configFactory	protected	function	Gets the config factory for this form.	3
FormBase::container	private	function	Returns the service container.
FormBase::create	public static	function	Instantiates a new instance of this class. Overrides ContainerInjectionInterface::create	105
FormBase::currentUser	protected	function	Gets the current user.
FormBase::getRequest	protected	function	Gets the request object.
FormBase::getRouteMatch	protected	function	Gets the route match.
FormBase::logger	protected	function	Gets the logger for a specific channel.
FormBase::redirect	protected	function	Returns a redirect response object for the specified route.
FormBase::resetConfigFactory	public	function	Resets the configuration factory.
FormBase::setConfigFactory	public	function	Sets the config factory for this form.
FormBase::setRequestStack	public	function	Sets the request stack object to use.
LoggerChannelTrait::$loggerFactory	protected	property	The logger channel factory service.
LoggerChannelTrait::getLogger	protected	function	Gets the logger for a specific channel.
LoggerChannelTrait::setLoggerFactory	public	function	Injects the logger channel factory.
MessengerTrait::$messenger	protected	property	The messenger.	27
MessengerTrait::messenger	public	function	Gets the messenger.	27
MessengerTrait::setMessenger	public	function	Sets the messenger.
RedirectDestinationTrait::$redirectDestination	protected	property	The redirect destination service.	1
RedirectDestinationTrait::getDestinationArray	protected	function	Prepares a 'destination' URL query parameter for use with \Drupal\Core\Url.
RedirectDestinationTrait::getRedirectDestination	protected	function	Returns the redirect destination service.
RedirectDestinationTrait::setRedirectDestination	public	function	Sets the redirect destination service.
StringTranslationTrait::$stringTranslation	protected	property	The string translation service.	4
StringTranslationTrait::formatPlural	protected	function	Formats a string containing a count of items.
StringTranslationTrait::getNumberOfPlurals	protected	function	Returns the number of plurals supported by a given language.
StringTranslationTrait::getStringTranslation	protected	function	Gets the string translation service.
StringTranslationTrait::setStringTranslation	public	function	Sets the string translation service to use.	2
StringTranslationTrait::t	protected	function	Translates a string to the current language or to a given language.