Implement BaseFormIdInterface and build a unique form ID from the id route parameter.

CHANGELOG.md

@@ -11,6 +11,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 - [Issue #3290929: Provide a farmOS map form element](https://www.drupal.org/project/farm/issues/3290929)
 - [Issue #3290993: Add "Move asset" button next to the current location field](https://www.drupal.org/project/farm/issues/3290993)
+- [Generate unique form IDs for quick forms #547](https://github.com/farmOS/farmOS/pull/547)
 
 ### Security
 

modules/core/quick/src/Form/QuickForm.php

@@ -2,6 +2,7 @@
 
 namespace Drupal\farm_quick\Form;
 
+use Drupal\Core\Form\BaseFormIdInterface;
 use Drupal\Core\Form\FormBase;
 use Drupal\Core\Form\FormStateInterface;
 use Drupal\Core\Session\AccountInterface;
@@ -13,7 +14,7 @@ use Symfony\Component\DependencyInjection\ContainerInterface;
  *
  * @ingroup farm
  */
-class QuickForm extends FormBase {
+class QuickForm extends FormBase implements BaseFormIdInterface {
 
   /**
    * The quick form manager.
@@ -51,10 +52,18 @@ class QuickForm extends FormBase {
   /**
    * {@inheritdoc}
    */
-  public function getFormId() {
+  public function getBaseFormId() {
     return 'quick_form';
   }
 
+  /**
+   * {@inheritdoc}
+   */
+  public function getFormId() {
+    $id = $this->getRouteMatch()->getParameter('id');
+    return $this->getBaseFormId() . "_$id";
+  }
+
   /**
    * Get the title of the quick form.
    *