Add title when refilling balance

comet/account/views.py

@@ -17,6 +17,7 @@ def refill_balance(request, pk):
     if form.is_valid():
         sale = form.save(commit=False)
         sale.account = account
+        sale.title = "Rechargement de {}€".format(sale.price)
         sale.save()
         account.calc_balance()
         bal = account.balance