TwoForm.php
Same filename in other branches
Namespace
Drupal\ctools_wizard_test\FormFile
-
tests/
modules/ ctools_wizard_test/ src/ Form/ TwoForm.php
View source
<?php
namespace Drupal\ctools_wizard_test\Form;
use Drupal\Core\Form\FormBase;
use Drupal\Core\Form\FormStateInterface;
/**
* Simple wizard step form.
*/
class TwoForm extends FormBase {
/**
* Returns a unique string identifying the form.
*
* @return string
* The unique string identifying the form.
*/
public function getFormId() {
return 'ctools_wizard_test_two_form';
}
/**
* Form constructor.
*
* @param array $form
* An associative array containing the structure of the form.
* @param \Drupal\Core\Form\FormStateInterface $form_state
* The current state of the form.
*
* @return array
* The form structure.
*/
public function buildForm(array $form, FormStateInterface $form_state) {
$cached_values = $form_state->getTemporaryValue('wizard');
$form['two'] = [
'#title' => $this->t('Two'),
'#type' => 'textfield',
'#default_value' => !empty($cached_values['two']) ? $cached_values['two'] : '',
];
$form['dynamic'] = [
'#title' => $this->t('Dynamic value'),
'#type' => 'item',
'#markup' => !empty($cached_values['dynamic']) ? $cached_values['dynamic'] : '',
];
return $form;
}
/**
* Form submission handler.
*
* @param array $form
* An associative array containing the structure of the form.
* @param \Drupal\Core\Form\FormStateInterface $form_state
* The current state of the form.
*/
public function submitForm(array &$form, FormStateInterface $form_state) {
$keys = [
'two',
];
$cached_values = $form_state->getTemporaryValue('wizard');
foreach ($keys as $key) {
$cached_values[$key] = $form_state->getValue($key);
}
$form_state->setTemporaryValue('wizard', $cached_values);
}
}
Classes
Title | Deprecated | Summary |
---|---|---|
TwoForm | Simple wizard step form. |