RelationForm.php in CRM Core 8

Namespace

Drupal\crm_core_user_sync\Form

File

modules/crm_core_user_sync/src/Form/RelationForm.php

<?php

namespace Drupal\crm_core_user_sync\Form;

use Drupal\Core\Entity\ContentEntityForm;
use Drupal\Core\Form\FormStateInterface;

/**
 * Form controller for the relation entity edit forms.
 */
class RelationForm extends ContentEntityForm {

  /**
   * {@inheritdoc}
   */
  public function form(array $form, FormStateInterface $form_state) {
    $individual_id = $this
      ->getRequest()->query
      ->get('individual_id');
    $user_id = $this
      ->getRequest()->query
      ->get('user_id');
    if ($individual_id || $user_id) {
      $relation = $this
        ->getEntity();
      $relation
        ->setIndividualId($individual_id);
      $relation
        ->setUserId($user_id);
      $this
        ->setEntity($relation);
    }
    $form = parent::form($form, $form_state);
    if ($individual_id) {
      $form['individual_id']['widget']['#disabled'] = TRUE;
    }
    if ($user_id) {
      $form['user_id']['widget']['#disabled'] = TRUE;
    }
    return $form;
  }

  /**
   * {@inheritdoc}
   */
  public function save(array $form, FormStateInterface $form_state) {
    $entity = $this
      ->getEntity();
    $result = $entity
      ->save();
    $link = $entity
      ->toLink($this
      ->t('View'))
      ->toString();
    $logger_arguments = [
      'link' => $link,
    ];
    if ($result == SAVED_NEW) {
      $this
        ->messenger()
        ->addMessage($this
        ->t('New relation has been created.'));
      $this
        ->logger('crm_core_user_sync')
        ->notice('Created new relation', $logger_arguments);
    }
    else {
      $this
        ->messenger()
        ->addMessage($this
        ->t('The relation has been updated.'));
      $this
        ->logger('crm_core_user_sync')
        ->notice('Relation updated', $logger_arguments);
    }
    $form_state
      ->setRedirect('entity.crm_core_user_sync_relation.collection');
  }

}

Classes

Name	Description
RelationForm	Form controller for the relation entity edit forms.