promo

app/docroot/modules/custom/check/check.module

@@ -9,21 +9,20 @@ function check_form_alter(&$form, \Drupal\Core\Form\FormStateInterface $form_sta
 {
   if ($form_id == 'commerce_checkout_flow_multistep_default'){
     //убираю ненужные поля с формы
-    $form['shipping_information']['shipping_profile'] = null;
-    $form['shipping_information']['recalculate_shipping'] = null;
+    $form['shipping_information']['shipping_profile']['#access'] = false;
+    $form['shipping_information']['recalculate_shipping']['#access'] = false;
     //if ($form_state->getUserInput()['shipping_information']['shipments'][0]['shipping_method'][0] == '2--default'){
 //добавляю поле с адресом и прикручиваю стейты по радиокнопкам (наше в консоли разраба)
-      $form['shipping_information']['site_address'] = array (
-        '#type' => 'textfield',
-        '#title' => ('Site address:'),
-        '#states' => array(
-          'visible' => array(
-            ':input[name = "shipping_information[shipments][0][shipping_method][0]"]' => array(
-              'value' => '2--default',
-            ),
+
+
+      $form["shipping_information"]["shipments"][0]["field_adress"]['#states'] = [
+        'visible' => [
+          ':input[name = "shipping_information[shipments][0][shipping_method][0]"]' => array(
+            'value' => '1--default',
           ),
-        ),
-      );
+        ]
+      ];
+
 // по айди магазина получаю магазин
     $formTest = $form_state->getBuildInfo()['callback_object'];
     $store = \Drupal::entityTypeManager()
@@ -37,11 +36,17 @@ function check_form_alter(&$form, \Drupal\Core\Form\FormStateInterface $form_sta
     $stocks = $store[$formTest->getOrder()->get('store_id')->target_id]->field_stocks->referencedEntities();
 // прохожусь по складам
     foreach ($stocks as $stock){
-
    $concr_stock[] = $stock->get('name')->value;
-
 }
+    $form["shipping_information"]["shipments"][0]["field_stocks"]["widget"]["#options"] = $concr_stock;
     //}
+    $form["shipping_information"]["shipments"][0]["field_stocks"]['#states'] = [
+      'visible' => [
+        ':input[name = "shipping_information[shipments][0][shipping_method][0]"]' => array(
+          'value' => '2--default',
+        ),
+      ]
+    ];
   }
 
 }

app/docroot/modules/custom/commerce_chekout/commerce_chekout.module

@@ -5,5 +5,4 @@ use Drupal\Core\Form\FormStateInterface;
  * Implements hook_form_alter().
  */
 function commerce_chekout_form_alter(&$form, \Drupal\Core\Form\FormStateInterface $form_state, $form_id) {
- $a=1;
 }

app/docroot/modules/custom/promo/promo.info.yml

+name: Promo
+package: Custom
+type: module
+core_version_requirement: ^8.8 || ^9