gamify-1.1.x-dev/src/Form/AlertTemplateForm.php

<?php

namespace Drupal\gamify\Form;

use Drupal\Core\Entity\EntityForm;
use Drupal\Core\Form\FormStateInterface;
use Drupal\gamify\TypedData\Options\AlertTypeOptions;

/**
 * AlertTemplate form.
 *
 * @property \Drupal\gamify\AlertTemplateInterface $entity
 */
class AlertTemplateForm extends EntityForm {

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

    $form = parent::form($form, $form_state);

    $form['status'] = [
      '#type' => 'hidden',
      '#value' => '1',
    ];

    $form['label'] = [
      '#type' => 'textfield',
      '#title' => $this->t('Label'),
      '#maxlength' => 255,
      '#default_value' => $this->entity->label(),
      '#description' => $this->t('Label for the alert template. Will be subject of e-mails when send to user. You can use tokens. If you create Alerts in the context of ECA rules, you can use any token that is assigned in the ECA model.'),
      '#required' => TRUE,
    ];

    $form['id'] = [
      '#type' => 'machine_name',
      '#default_value' => $this->entity->id(),
      '#machine_name' => [
        'exists' => '\Drupal\gamify\Entity\AlertTemplate::load',
      ],
      '#disabled' => !$this->entity->isNew(),
    ];

    $options = (new AlertTypeOptions)->getPossibleOptions();
    $form['type'] = [
      '#type' => 'select',
      '#title' => $this->t('Alert type'),
      '#default_value' => $this->entity->get('type'),
      '#options' => $options,
      '#required' => TRUE,
      '#description' => $this->t('The alert type a kind of error level (note, warning or error).'),
    ];

    $message = $this->entity->get('message');
    $form['message'] = [
      '#type' => 'text_format',
      '#title' => t('Message'),
      '#format' => 'restricted_html',
      '#allowed_formats' => ['restricted_html'],
      '#default_value' => $message['value'] ?? '',
      '#required' => TRUE,
      '#description' => $this->t('The content of the field will be send to user, by mail or another channel. You can use tokens. If you create Alerts in the context of ECA rules, you can use any token that is assigned in the ECA model.'),
    ];

    $form['inform_user'] = [
      '#type' => 'checkbox',
      '#title' => t('Inform user'),
      '#default_value' => $this->entity->get('inform_user'),
      '#description' => $this->t('If checked the user will be informed immediately after an alert with this template was created.'),
    ];

    $form['inform_moderator'] = [
      '#type' => 'checkbox',
      '#title' => t('Inform moderator'),
      '#default_value' => $this->entity->get('inform_moderator'),
      '#description' => $this->t('If checked all moderators will be informed immediately after an alert with this template was created.'),
    ];

    $form['requires_confirmation'] = [
      '#type' => 'checkbox',
      '#title' => t('Moderator confirmation required'),
      '#default_value' => $this->entity->get('requires_confirmation'),
      '#description' => $this->t('Alerts may trigger actions. If checked a moderator has to confirm before the action is triggerred.'),
    ];

    return $form;
  }

  /**
   * {@inheritdoc}
   */
  public function save(array $form, FormStateInterface $form_state) {
    $result = parent::save($form, $form_state);
    $message_args = ['%label' => $this->entity->label()];
    $message = $result == SAVED_NEW
      ? $this->t('Created new alert template %label.', $message_args)
      : $this->t('Updated alert template %label.', $message_args);
    $this->messenger()->addStatus($message);
    $form_state->setRedirectUrl($this->entity->toUrl('collection'));
    return $result;
  }

}