fix: hash function

code4romania · Jul 4, 2023 · e98c20d · e98c20d
1 parent 6ca2002
commit e98c20d
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/app/Services/EuPlatescService.php b/app/Services/EuPlatescService.php
@@ -53,12 +53,12 @@ public function getPaymentData(Donation $donation): array
 
     private function euPlatescHash($data): string
     {
-        $str = null;
+        $str = '';
         foreach ($data as $d) {
-            if ($d === null || \strlen($d) == 0) {
+            if ($d === null || \strlen((string) $d) == 0) {
                 $str .= '-';
             } else {
-                $str .= \strlen($d) . $d;
+                $str .= \strlen((string) $d) . $d;
             }
         }