【发布时间】:2015-06-07 11:31:55
【问题描述】:
模型.py
class Member(models.Model):
username = models.CharField(max_length=50, unique=True)
password = models.CharField(max_length=50)
document = models.ForeignKey("Document")
class Document(models.Model):
docfile = models.FileField(upload_to='documents/%Y/%m/%d')
文档是外键
Vievs.py
def list(request):
try:
member = Member.objects.filter(username=request.user.username)[0]
return render_to_response('list.html', locals())
except Exception as e:
print e
# Handle file upload
if request.method == 'POST':
form = DocumentForm(request.POST, request.FILES)
if form.is_valid():
newdoc = Document(docfile = request.FILES['docfile'])
newdoc.save()
# Redirect to the document list after POST
return HttpResponseRedirect(reverse('kullanici.views.list'))
else:
form = DocumentForm() # A empty, unbound form
return render_to_response(
'list.html',
{'form': form},
context_instance=RequestContext(request)
有连接错误的成员外键文档?数据库是手动创建的,但不会有任何改变。
【问题讨论】:
-
问题是什么?你有什么问题?
-
用户使用的自定义文档不正确。
标签: django foreign-keys django-views