www.aleph1.co.uk Git - yaffs-website/blob - web/core/modules/workflows/src/Plugin/WorkflowTypeStateFormBase.php

   1 <?php
   2
   3 namespace Drupal\workflows\Plugin;
   4
   5 use Drupal\Component\Plugin\PluginAwareInterface;
   6 use Drupal\Component\Plugin\PluginInspectionInterface;
   7 use Drupal\Core\Form\FormStateInterface;
   8 use Drupal\Core\Plugin\PluginFormInterface;
   9 use Drupal\Core\StringTranslation\StringTranslationTrait;
  10
  11 /**
  12  * A base class for workflow type state forms.
  13  */
  14 abstract class WorkflowTypeStateFormBase implements PluginFormInterface, PluginAwareInterface {
  15
  16   use StringTranslationTrait;
  17
  18   /**
  19    * The workflow type.
  20    *
  21    * @var \Drupal\workflows\WorkflowTypeInterface
  22    */
  23   protected $workflowType;
  24
  25   /**
  26    * {@inheritdoc}
  27    */
  28   public function setPlugin(PluginInspectionInterface $plugin) {
  29     $this->workflowType = $plugin;
  30   }
  31
  32   /**
  33    * {@inheritdoc}
  34    */
  35   public function validateConfigurationForm(array &$form, FormStateInterface $form_state) {
  36   }
  37
  38   /**
  39    * {@inheritdoc}
  40    */
  41   public function submitConfigurationForm(array &$form, FormStateInterface $form_state) {
  42     $values = $form_state->getValues();
  43     $state = $form_state->get('state');
  44     $configuration = $this->workflowType->getConfiguration();
  45     $configuration['states'][$state->id()] = $values + $configuration['states'][$state->id()];
  46     $this->workflowType->setConfiguration($configuration);
  47   }
  48
  49 }