From 2b58ce8930980d09d41dcf66c95d03c13297328e Mon Sep 17 00:00:00 2001
From: Martin Quarda <martin@quarda.cz>
Date: Sun, 13 Oct 2024 08:37:17 +0200
Subject: [PATCH] fix

---
 alkatorapi/models.py | 3 +++
 alkatorapi/views.py  | 1 -
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/alkatorapi/models.py b/alkatorapi/models.py
index 733081d..c3e3ce2 100644
--- a/alkatorapi/models.py
+++ b/alkatorapi/models.py
@@ -138,6 +138,9 @@ class InvoiceProduct(models.Model):
         if data['quantity'] <= 0:
             raise ValidationError("Počet předmětů ve faktuře musí být kladný!")
 
+    def __str__(self):
+        return f"<InvoiceProduct {self.product.name} {self.invoice.invoice_id} *{self.quantity}"
+
 
 class Racer(InvoiceProduct):
     profile = models.ForeignKey(Profile, related_name='racers', on_delete=models.RESTRICT)
diff --git a/alkatorapi/views.py b/alkatorapi/views.py
index 54bd0e5..f2694b2 100644
--- a/alkatorapi/views.py
+++ b/alkatorapi/views.py
@@ -138,7 +138,6 @@ def register_racer(request):
     )
     invoice.save()
     racer.save()
-    invoice.items.set([racer.id])
 
     payment_data = {
         'merchant': COMGATE_MERCHANT,