From 5732d3e5bf2c6e4352f56ecfb219783e0d62bb6e Mon Sep 17 00:00:00 2001
From: Robin Houtevelts <robin@wieni.be>
Date: Fri, 15 Oct 2021 09:34:54 +0200
Subject: [PATCH] Add unique validation error code

---
 src/Validator/Constraints/VatNumber.php                | 2 ++
 src/Validator/Constraints/VatNumberValidator.php       | 1 +
 tests/Validator/Constraints/VatNumberValidatorTest.php | 1 +
 3 files changed, 4 insertions(+)

diff --git a/src/Validator/Constraints/VatNumber.php b/src/Validator/Constraints/VatNumber.php
index bab7eca..f971922 100644
--- a/src/Validator/Constraints/VatNumber.php
+++ b/src/Validator/Constraints/VatNumber.php
@@ -9,5 +9,7 @@
  */
 class VatNumber extends Constraint
 {
+    public const INVALID_ERROR_CODE = '59421d43-d474-489c-b18c-7701329d51a0';
+
     public $message = '"{{ string }}" does not look like a valid VAT number.';
 }
diff --git a/src/Validator/Constraints/VatNumberValidator.php b/src/Validator/Constraints/VatNumberValidator.php
index e43e04f..8a21446 100644
--- a/src/Validator/Constraints/VatNumberValidator.php
+++ b/src/Validator/Constraints/VatNumberValidator.php
@@ -42,6 +42,7 @@ public function validate($value, Constraint $constraint)
         if (false === $valid) {
             $this->context->buildViolation($constraint->message)
                 ->setParameter('{{ string }}', $value)
+                ->setCode(VatNumber::INVALID_ERROR_CODE)
                 ->addViolation();
         }
     }
diff --git a/tests/Validator/Constraints/VatNumberValidatorTest.php b/tests/Validator/Constraints/VatNumberValidatorTest.php
index 032f2b0..f21368d 100644
--- a/tests/Validator/Constraints/VatNumberValidatorTest.php
+++ b/tests/Validator/Constraints/VatNumberValidatorTest.php
@@ -43,6 +43,7 @@ public function testInvalidValues($value)
         $this->validator->validate($value, $constraint);
         $this->buildViolation('myMessage')
             ->setParameter('{{ string }}', $value)
+            ->setCode('59421d43-d474-489c-b18c-7701329d51a0')
             ->assertRaised();
     }