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我試圖做一個簡單的圖像上傳表單,它直到我嘗試使用發佈的數據保存名爲User_Image的模型。我得到的錯誤是這樣的:int()參數必須是字符串或數字,而不是'QueryDict',並且我在標記爲* ****的行上收到它。謝謝您的幫助。在Django中保存圖像ModelForm時的查詢錯誤
models.py:
class User_Image(models.Model):
image = models.ImageField(upload_to="img")
user_profile = models.ForeignKey(UserProfile)
title = models.CharField(max_length=10)
forms.py:
class User_ImageForm(ModelForm):
class Meta:
model = User_Image
views.py:
def upload_image(request):
if request.method == 'POST':
HttpResponseRedirect("/accounts/profile")
form = User_ImageForm(request.POST, request.FILES)
if form.is_valid():
im = User_Image(request.POST, request.FILES)
******im = im.save()
HttpResponseRedirect("/accounts/profile")
else:
form = User_ImageForm()
return render_to_response('uploadimage.html', {'form':form}, context_instance=RequestContext(request))
也希望你有一個名爲網址,所以'HttpResponseRedirect(逆轉( '帳戶資料'))' – rockingskier