Commit 177ec262 authored by catch's avatar catch

Issue #2992580 by Vj, Arez, andypost, jhedstrom: Custom callbacks doesn't work

parent 0875ceba
......@@ -274,7 +274,7 @@ public static function processDatetime(&$element, FormStateInterface $form_state
// Allows custom callbacks to alter the element.
if (!empty($element['#date_date_callbacks'])) {
foreach ($element['#date_date_callbacks'] as $callback) {
if (function_exists($callback)) {
if (is_callable($callback)) {
$callback($element, $form_state, $date);
}
}
......
<?php
namespace Drupal\KernelTests\Core\Datetime;
use Drupal\Core\Datetime\DrupalDateTime;
use Drupal\Core\Form\FormInterface;
use Drupal\Core\Form\FormStateInterface;
use Drupal\KernelTests\KernelTestBase;
/**
* Tests DatetimeElement functionality.
*
* @group Form
*/
class DatetimeElementFormTest extends KernelTestBase implements FormInterface {
/**
* The variable under test.
*/
protected $flag;
/**
* Modules to enable.
*
* @var array
*/
public static $modules = ['datetime', 'system'];
/**
* Sets up the test.
*/
protected function setUp() {
parent::setUp();
}
/**
* {@inheritdoc}
*/
public function getFormId() {
return 'test_datetime_element';
}
/**
* {@inheritdoc}
*/
public function datetimecallback($date) {
$this->flag = 'Date time callback called.';
}
/**
* {@inheritdoc}
*/
public function buildForm(array $form, FormStateInterface $form_state) {
$form['datetime_element'] = [
'#title' => 'datelist test',
'#type' => 'datetime',
'#default_value' => new DrupalDateTime('2000-01-01 00:00:00'),
'#date_date_format' => ['Y-m-d'],
'#date_time_format' => ['H:i:s'],
'#date_date_element' => 'HTML Date',
'#date_time_element' => 'HTML Time',
'#date_increment' => 1,
'#date_date_callbacks' => [[$this, 'datetimecallback']],
];
$form['submit'] = [
'#type' => 'submit',
'#value' => t('Submit'),
];
return $form;
}
/**
* {@inheritdoc}
*/
public function submitForm(array &$form, FormStateInterface $form_state) {}
/**
* Form validation handler.
*
* @param array $form
* An associative array containing the structure of the form.
* @param \Drupal\Core\Form\FormStateInterface $form_state
* The current state of the form.
*/
public function validateForm(array &$form, FormStateInterface $form_state) {}
/**
* Tests that default handlers are added even if custom are specified.
*/
public function testDatetimeElement() {
$form = \Drupal::formBuilder()->getForm($this);
$this->render($form);
$this->assertEqual(t('Date time callback called.'), $this->flag);
}
}
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment