Creation and editing of events

app/ValueObjects/Amount.php

@@ -44,4 +44,11 @@ class Amount {
     public function subtractAmount(Amount $amount) : void {
         $this->amount -= $amount->getAmount();
     }
+
+    public function getFormattedAmount() : string {
+        $value = number_format( round( $this->amount, 2 ), 2, ',', '.' );
+        return $value
+                |> trim(...)
+                |> function (string $value) : string { return str_replace('.', ',', $value); };
+    }
 }