def handleAdd(request): try: manager_id = request.session["manager_id"] man = Man.objects.get(man_id=manager_id) except: return render(request, 'manager/login.html') sellid = request.POST.get("sellid") sellname = request.POST.get("sellname") sellaccount = request.POST.get("sellaccount") sellpassword = request.POST.get("sellpassword") sellphone = request.POST.get("sellphone") sellwechat = request.POST.get("sellwechat") if len(sellid) != 4: return render(request, "manager/addseller.html", {"message": "编号必须为四位"}) try: int(sellid) except: return render(request, "manager/addseller.html", {"message": "编号必须为四位数字"}) seller = Seller() seller.sell_id = sellid seller.sell_phone = sellphone seller.sell_name = sellname seller.sell_account = sellaccount seller.sell_wechat = sellwechat seller.sell_password = sellpassword seller.sell_shop = manager_id seller.save() return showInforManager(request)