Issue #2855428 by Sam152, jhedstrom, timmillwood: Workflow state and transition add/edit form IDs have a '-' in them

core/modules/workflows/src/Form/WorkflowStateAddForm.php

@@ -11,6 +11,13 @@ use Drupal\Core\Form\FormStateInterface;
  */
 class WorkflowStateAddForm extends EntityForm {
 
+  /**
+   * {@inheritdoc}
+   */
+  public function getFormId() {
+    return 'workflow_state_add_form';
+  }
+
   /**
    * {@inheritdoc}
    */

core/modules/workflows/src/Form/WorkflowStateEditForm.php

@@ -19,6 +19,13 @@ class WorkflowStateEditForm extends EntityForm {
    */
   protected $stateId;
 
+  /**
+   * {@inheritdoc}
+   */
+  public function getFormId() {
+    return 'workflow_state_edit_form';
+  }
+
   /**
    * {@inheritdoc}
    */

core/modules/workflows/src/Form/WorkflowTransitionAddForm.php

@@ -12,6 +12,13 @@ use Drupal\workflows\State;
  */
 class WorkflowTransitionAddForm extends EntityForm {
 
+  /**
+   * {@inheritdoc}
+   */
+  public function getFormId() {
+    return 'workflow_transition_add_form';
+  }
+
   /**
    * {@inheritdoc}
    */

core/modules/workflows/src/Form/WorkflowTransitionEditForm.php

@@ -20,6 +20,13 @@ class WorkflowTransitionEditForm extends EntityForm {
    */
   protected $transitionId;
 
+  /**
+   * {@inheritdoc}
+   */
+  public function getFormId() {
+    return 'workflow_transition_edit_form';
+  }
+
   /**
    * {@inheritdoc}
    */