Django：在多表单视图中引用pk
我有两种形式的视图。我试图以相同的形式引用上传图像的 pk。我该怎么做？
form1 = ImageForm(request.FILES, request.POST)
form2= SongForm(request.POST or None)
if form2.is_valid() and form1.is_valid():
image = form1.save(commit=False)
image.save()
save_file(request.FILES['image'])
song = form2.save(commit=False)
song.image = the uploaded image's pk???
song.save()
谢谢，
I have a view with two forms. I am trying to reference the uploaded image's pk in the same form. How do i do that?
form1 = ImageForm(request.FILES, request.POST)
form2= SongForm(request.POST or None)
if form2.is_valid() and form1.is_valid():
image = form1.save(commit=False)
image.save()
save_file(request.FILES['image'])
song = form2.save(commit=False)
song.image = the uploaded image's pk???
song.save()
Thanks,
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一旦调用
image.save()，图像就应该获得一个pk，因此，您应该能够使用image.pk引用它。Once you call
image.save()image should get a pk, and therefore, you should be able to reference it withimage.pk.