CalendarEventForm.php in Opigno calendar event 3.x

Namespace

Drupal\opigno_calendar_event\Form

File

src/Form/CalendarEventForm.php

<?php

namespace Drupal\opigno_calendar_event\Form;

use Drupal\opigno_calendar\Plugin\Field\FieldWidget\OpignoDateRangeWidget;
use Drupal\opigno_calendar_event\CalendarEventExceptionLoggerTrait;
use Drupal\Core\Entity\ContentEntityForm;
use Drupal\Core\Entity\EntityMalformedException;
use Drupal\Core\Form\FormStateInterface;

/**
 * Form handler for calendar event type forms.
 */
class CalendarEventForm extends ContentEntityForm {
  use CalendarEventExceptionLoggerTrait;

  /**
   * {@inheritdoc}
   */
  public function save(array $form, FormStateInterface $form_state) {
    $calendar_event = $this->entity;
    $insert = $calendar_event
      ->isNew();
    $calendar_event
      ->setValidationRequired(FALSE);
    parent::save($form, $form_state);
    try {
      $link = $calendar_event
        ->toLink($this
        ->t('View'))
        ->toString();
      $context = [
        '%title' => $calendar_event
          ->label(),
        'link' => $link,
      ];
      $t_args = [
        '%title' => $calendar_event
          ->toLink($calendar_event
          ->label())
          ->toString(),
      ];
      $redirect_url = $calendar_event
        ->toUrl();
      if ($insert) {
        $this
          ->logger('content')
          ->notice('%title calendar event created.', $context);
        $this
          ->messenger()
          ->addStatus($this
          ->t('The calendar event %title has been created.', $t_args));
      }
      else {
        $this
          ->logger('content')
          ->notice('%title calendar event updated.', $context);
        $this
          ->messenger()
          ->addStatus($this
          ->t('The calendar event %title has been updated.', $t_args));
      }
    } catch (EntityMalformedException $e) {
      $this
        ->logException($e);
    }
    if ($calendar_event
      ->id()) {
      if (isset($redirect_url) && $calendar_event
        ->access('view')) {
        $form_state
          ->setRedirectUrl($redirect_url);
      }
      else {
        $form_state
          ->setRedirect('<front>');
      }
    }
    else {

      // In the unlikely case something went wrong on save, the calendar event
      // will be rebuilt and the form redisplayed.
      $this
        ->messenger()
        ->addError($this
        ->t('The calendar event could not be saved.'));
      $form_state
        ->setRebuild();
    }
  }

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

    // Call parent validation.
    $result = parent::validateForm($form, $form_state);
    return $result;
  }

}

Classes

Name	Description
CalendarEventForm	Form handler for calendar event type forms.