Issue #3321550 by Matroskeen: Consecutive Event field widget reloads the whole form on ajax (7bfd5f4b) · Commits · project / recurring_events

src/Plugin/Field/FieldWidget/ConsecutiveRecurringDateWidget.php

+16 −16

Original line number	Diff line number	Diff line
		@@ -2,14 +2,13 @@

		namespace Drupal\recurring_events\Plugin\Field\FieldWidget;

		use Drupal\Component\Utility\Html;
		use Drupal\Core\Field\FieldItemListInterface;
		use Drupal\datetime_range\Plugin\Field\FieldWidget\DateRangeDefaultWidget;
		use Drupal\Core\Form\FormStateInterface;
		use Drupal\Core\Datetime\DrupalDateTime;
		use Drupal\datetime\Plugin\Field\FieldType\DateTimeItemInterface;
		use Drupal\recurring_events\Plugin\RecurringEventsFieldTrait;
		use Drupal\Core\Ajax\AjaxResponse;
		use Drupal\Core\Ajax\HtmlCommand;
		use Drupal\recurring_events\Plugin\Field\FieldType\ConsecutiveRecurringDate;
		use Drupal\Core\StringTranslation\StringTranslationTrait;

		@@ -35,6 +34,12 @@ class ConsecutiveRecurringDateWidget extends DateRangeDefaultWidget {
		public function formElement(FieldItemListInterface $items, $delta, array $element, array &$form, FormStateInterface $form_state) {
		$element = parent::formElement($items, $delta, $element, $form, $form_state);

		$field_name = $this->fieldDefinition->getName();
		$id_prefix = implode('-', array_merge($form['#parents'], [$field_name]));
		$wrapper_id = Html::getUniqueId($id_prefix . '-wrapper');
		$element['#prefix'] = '<div id="' . $wrapper_id . '">';
		$element['#suffix'] = '</div>';

		$config = \Drupal::config('recurring_events.eventseries.config');

		$element['#type'] = 'container';
		@@ -55,7 +60,7 @@ class ConsecutiveRecurringDateWidget extends DateRangeDefaultWidget {
		$element['value']['#ajax'] = [
		'callback' => [$this, 'changeDuration'],
		'event' => 'change',
		'wrapper' => 'eventseries-edit-form',
		'wrapper' => $wrapper_id,
		];

		$element['end_value']['#title'] = $this->t('And');
		@@ -67,7 +72,7 @@ class ConsecutiveRecurringDateWidget extends DateRangeDefaultWidget {
		$element['end_value']['#ajax'] = [
		'callback' => [$this, 'changeDuration'],
		'event' => 'change',
		'wrapper' => 'eventseries-edit-form',
		'wrapper' => $wrapper_id,
		];

		$times = $this->getTimeOptions();
		@@ -84,7 +89,7 @@ class ConsecutiveRecurringDateWidget extends DateRangeDefaultWidget {
		'#ajax' => [
		'callback' => [$this, 'changeDuration'],
		'event' => 'change',
		'wrapper' => 'eventseries-edit-form',
		'wrapper' => $wrapper_id,
		],
		];

		@@ -97,7 +102,7 @@ class ConsecutiveRecurringDateWidget extends DateRangeDefaultWidget {
		'#ajax' => [
		'callback' => [$this, 'changeDuration'],
		'event' => 'change',
		'wrapper' => 'eventseries-edit-form',
		'wrapper' => $wrapper_id,
		],
		];
		}
		@@ -122,7 +127,7 @@ class ConsecutiveRecurringDateWidget extends DateRangeDefaultWidget {
		'#ajax' => [
		'callback' => [$this, 'changeDuration'],
		'event' => 'change',
		'wrapper' => 'eventseries-edit-form',
		'wrapper' => $wrapper_id,
		],
		];

		@@ -136,7 +141,7 @@ class ConsecutiveRecurringDateWidget extends DateRangeDefaultWidget {
		'#ajax' => [
		'callback' => [$this, 'changeDuration'],
		'event' => 'change',
		'wrapper' => 'eventseries-edit-form',
		'wrapper' => $wrapper_id,
		],
		];
		}
		@@ -151,7 +156,7 @@ class ConsecutiveRecurringDateWidget extends DateRangeDefaultWidget {
		'#ajax' => [
		'callback' => [$this, 'changeDuration'],
		'event' => 'change',
		'wrapper' => 'eventseries-edit-form',
		'wrapper' => $wrapper_id,
		],
		];

		@@ -164,7 +169,7 @@ class ConsecutiveRecurringDateWidget extends DateRangeDefaultWidget {
		'#ajax' => [
		'callback' => [$this, 'changeDuration'],
		'event' => 'change',
		'wrapper' => 'eventseries-edit-form',
		'wrapper' => $wrapper_id,
		],
		];

		@@ -248,12 +253,7 @@ class ConsecutiveRecurringDateWidget extends DateRangeDefaultWidget {
		* Perform an AJAX reload of the form.
		*/
		public function changeDuration(array $form, FormStateInterface $form_state) {
		$response = new AjaxResponse();
		/** @var \Drupal\recurring_events\Entity\EventSeries $entity */
		$entity = $form_state->getformObject()->getEntity();
		$form_id = $form_state->getBuildInfo()['form_id'] == 'eventseries_' . $entity->bundle() . '_edit_form' ? 'eventseries-' . $entity->bundle() . '-edit-form' : 'eventseries-' . $entity->bundle() . '-add-form';
		$response->addCommand(new HtmlCommand('#' . $form_id, $form));
		return $response;
		return $form[$this->fieldDefinition->getName()];
		}

		/**