def signup(request):
    if request.method == 'POST':
        traderform = TraderForm(request.POST)
        userform = UserForm(request.POST)
        if traderform.is_valid() and userform.is_valid():
            trader = traderform.save(commit=False)
            user = userform.save(commit=False)
            Service.createTrader(trader, user)
            return render(request, 'market/home.html')
    else:
        traderform = TraderForm()
        userform = UserForm()
    return render(request, 'market/signup.html', locals())