diff core/modules/content_moderation/src/ContentModerationState.php @ 0:c75dbcec494b

Initial commit from drush-created site

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/core/modules/content_moderation/src/ContentModerationState.php	Thu Jul 05 14:24:15 2018 +0000
@@ -0,0 +1,114 @@
+<?php
+
+namespace Drupal\content_moderation;
+
+use Drupal\workflows\StateInterface;
+
+/**
+ * A value object representing a workflow state for content moderation.
+ */
+class ContentModerationState implements StateInterface {
+
+  /**
+   * The vanilla state object from the Workflow module.
+   *
+   * @var \Drupal\workflows\StateInterface
+   */
+  protected $state;
+
+  /**
+   * If entities should be published if in this state.
+   *
+   * @var bool
+   */
+  protected $published;
+
+  /**
+   * If entities should be the default revision if in this state.
+   *
+   * @var bool
+   */
+  protected $defaultRevision;
+
+  /**
+   * ContentModerationState constructor.
+   *
+   * Decorates state objects to add methods to determine if an entity should be
+   * published or made the default revision.
+   *
+   * @param \Drupal\workflows\StateInterface $state
+   *   The vanilla state object from the Workflow module.
+   * @param bool $published
+   *   (optional) TRUE if entities should be published if in this state, FALSE
+   *   if not. Defaults to FALSE.
+   * @param bool $default_revision
+   *   (optional) TRUE if entities should be the default revision if in this
+   *   state, FALSE if not. Defaults to FALSE.
+   */
+  public function __construct(StateInterface $state, $published = FALSE, $default_revision = FALSE) {
+    $this->state = $state;
+    $this->published = $published;
+    $this->defaultRevision = $default_revision;
+  }
+
+  /**
+   * Determines if entities should be published if in this state.
+   *
+   * @return bool
+   */
+  public function isPublishedState() {
+    return $this->published;
+  }
+
+  /**
+   * Determines if entities should be the default revision if in this state.
+   *
+   * @return bool
+   */
+  public function isDefaultRevisionState() {
+    return $this->defaultRevision;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function id() {
+    return $this->state->id();
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function label() {
+    return $this->state->label();
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function weight() {
+    return $this->state->weight();
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function canTransitionTo($to_state_id) {
+    return $this->state->canTransitionTo($to_state_id);
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getTransitionTo($to_state_id) {
+    return $this->state->getTransitionTo($to_state_id);
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getTransitions() {
+    return $this->state->getTransitions();
+  }
+
+}