def new_coupon_page(request):
if request.method == 'POST':
# POST
form = CouponForm(request.POST)
if form.is_valid():
# save to DB
form.save()
return render(request, 'coupons/coupon_created.html', { 'form': form, })
else:
# GET
# display coupon
new_coupon = Coupon.objects.create_coupon()
form = CouponForm(instance=new_coupon)
return render(request, 'coupons/new_coupon.html', { 'form': form, })
