From 1ceefb36ef3349450aa6812e6483d3c877caff08 Mon Sep 17 00:00:00 2001
From: Brandon <brandon@tendency.me>
Date: Thu, 8 Sep 2022 06:32:59 -0500
Subject: [PATCH] fix(field): Fix phone number validation (Fixes #49) (#50)

* chore(field): nitpick empty country validation message
---
 plugin.php               |  2 +-
 src/PhoneNumberField.php | 15 +++++++++++----
 2 files changed, 12 insertions(+), 5 deletions(-)

diff --git a/plugin.php b/plugin.php
index 476b4e1..06dcbfe 100644
--- a/plugin.php
+++ b/plugin.php
@@ -4,7 +4,7 @@
  * Plugin Name: Advanced Custom Fields: Phone Number
  * Plugin URI:  https://github.com/log1x/acf-phone-number
  * Description: A real ACF phone number field.
- * Version:     1.1.8
+ * Version:     1.1.9
  * Author:      Brandon Nifong
  * Author URI:  https://github.com/log1x
  */
diff --git a/src/PhoneNumberField.php b/src/PhoneNumberField.php
index 4131ba2..a3e31ae 100644
--- a/src/PhoneNumberField.php
+++ b/src/PhoneNumberField.php
@@ -152,16 +152,23 @@ public function update_value($value, $post_id, $field)
      */
     public function validate_value($valid, $value, $field, $input)
     {
-        if (! is_array($value) || empty($value['number'])) {
+        if (! empty($value['number']) && ! (new PhoneNumber($value))->isValid()) {
+            return __('The phone number specified is not valid.', 'acf-phone-number');
+        }
+
+        if (! $field['required']) {
+            return $valid;
+        }
+
+        if (empty($value['number'])) {
             return __('The phone number cannot be empty.', 'acf-phone-number');
         }
 
         if (empty($value['country'])) {
-            return __('The phone number country specified is not valid.', 'acf-phone-number');
+            return __('The phone number country cannot be empty.', 'acf-phone-number');
         }
 
-        return (new PhoneNumber($value))->isValid() ?
-            $valid : __('The phone number specified is not valid.', 'acf-phone-number');
+        return $valid;
     }
 
     /**