因此,我正在尝试将文件上传到我的网站。这是我以前做过的事情,但现在在我看来,表单未通过if request.method=="POST"
行。这是我的代码:
settings.py:
...
MEDIA_URL = '/media/'
MEDIA_ROOT = os.path.join(BASE_DIR, 'media/')
urls.py:
urlpatterns=[
...
path('filepost/', views.filepost, name='filepost')
]+ static(settings.MEDIA_URL, document_root=settings.MEDIA_ROOT)
models.py
...
class File(models.Model):
user=models.ForeignKey(get_user_model(), on_delete=models.CASCADE, related_name='files', null=True)
file=models.FileField(upload_to='files/')
forms.py
...
class FileForm(forms.Form):
file=forms.FileField(label='')
home.html:
...
<form action="{%url 'filepost'%}" method="post" enctype="multipart/form-data">
{%csrf_token%}
{{fileForm}}
<button type="button">Post File</button>
</form>
views.py:
...
def filepost(request):
form=FileForm()
if request.method=='POST':
print(1)
form=FileForm(request.POST, request.FILES)
if form.is_valid():
file=request.FILES['file']
newupload=File(user=request.user, file=file)
newupload.save()
return redirect('../')
我在视图中有print(1)来检查它是否超过了if request.method=="POST"
行,但是它不打印1,所以我猜想这是问题所在。有任何想法吗?谢谢!
请更正您的看法
def filepost(request):
if request.method=='POST':
form=FileForm(request.POST, request.FILES)
if form.is_valid():
newupload.save(commit=False)
newupload.user = request.user
newupload.save()
else:
form=FileForm()
return redirect('/')
return render(request, 'template_name.html', { 'form': form }
并在模板{{ form.as_p }}
中而不是在{{fileForm}}
中调用它,还可以在您的forms.py中使用模型表单