def add():
items = []
a = request.args.get('a')
item = delivery.get_items(a)
for k, v in item.items():
items.append({"item": v})
invoice = delivery.get_order_invoice(a)
items.append({"invoice": invoice})
return json.dumps(items)
def suppliersItems():
a = request.args.get('a')
items = delivery.get_items(a)
return json.dumps(items)
