1062: Documentation

OS2Forms · Jun 25, 2024 · a6613f0 · a6613f0
1 parent 717899b
commit a6613f0
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Showing 2 changed files with 6 additions and 2 deletions.
diff --git a/modules/os2forms_encrypt/src/Helper/Os2FormsEncryptor.php b/modules/os2forms_encrypt/src/Helper/Os2FormsEncryptor.php
@@ -60,7 +60,6 @@ public function encryptValue(string $value, string $element, string $webformId):
     ];
 
     return serialize($encrypted_data);
-
   }
 
 }
diff --git a/modules/os2forms_encrypt/src/WebformOs2FormsEncryptSubmissionStorage.php b/modules/os2forms_encrypt/src/WebformOs2FormsEncryptSubmissionStorage.php
@@ -13,11 +13,16 @@
 use Drupal\webform_revisions\Controller\WebformRevisionsController;
 
 /**
- * This class extension WebformEncryptSubmissionStorage.
+ * This class extends WebformEncryptSubmissionStorage.
  *
  * This is to encrypt just the data sent to database and check if webform
  * revisions are enabled.
  *
+ * The reason we need to tweak the encryption made by
+ * WebformEncryptSubmissionStorage is that the value of computed elements,
+ * e.g. Computed Twig, will be attempted computed AFTER encryptio. This can
+ * cause all sorts of exceptions and type errors on runtime.
+ *
  * This mostly runs the same code (copied here as multiple
  * inherits is not a thing in PHP), with minor tweaks.
  */
-Original file line number
+Diff line change
@@ Expand Up @@
         ];
         return serialize($encrypted_data);
       }
     }