Issue #2977052 by john.lee: Give authenticated users the "view own commerce_order" permission by default

Author: John-lee

modules/order/commerce_order.install

@@ -6,6 +6,15 @@
  */
 
 use Drupal\Core\Field\BaseFieldDefinition;
+use Drupal\Core\Session\AccountInterface;
+
+/**
+ * Implements hook_install().
+ */
+function commerce_order_install() {
+  // Allow authenticated users to view own orders.
+  user_role_grant_permissions(AccountInterface::AUTHENTICATED_ROLE, ['view own commerce_order']);
+}
 
 /**
  * Add the 'data' field to 'commerce_order_item' entities.