我要么缺少一些非常简单的东西(我的Google-Fu缺乏),要么我偏离轨道。你打电话了!
我想编写一个测试来将一个formset发布到视图中。
# get the modelformset from the view
response = self.client.get("/myview")
formset = response.context['formset']
# change the values in the underlying form
for form in enumerate(formset):
form.instance['something'] = i
# how do I post the formset back to myview? this does NOT work...
response = self.client.post("/myview", formset, follow=True)
AttributeError: 'MyFormSet' object has no attribute 'items'
错误很有意义,因为我需要将字典作为第二个参数传递,而不是Formset。我希望Formset上有一些方法可以给我一个合适的字典(带有管理表单信息),但是我找不到它的生命。
更新:
我通过这样做得到了它:
data = {}
for field in formset.management_form:
data["-".join((formset.management_form.prefix, field.name))] = field.value()
for form in formset:
for field in form:
data["-".join((form.prefix, field.name))] = field.value()
self.client.post(reverse("/myview"), data, follow=True)
但我仍然想知道是否有一个内置的formset方法来做到这一点,我只是看不到它....
答案 0 :(得分:0)
我通过在数据中传递以下dict值来解决
data = {
# management_form data
'form-INITIAL_FORMS': '0',
'form-TOTAL_FORMS': '2',
'form-MAX_NUM_FORMS': '',
# First user data
'form-0-username': 'addplayer1',
'form-0-email': 'player1@addplayer.com',
'form-0-password': 'admin',
# Second user data
'form-1-username': 'addplayer2',
'form-1-email': 'player2@addplayer.com',
'form-1-password': 'admin'
}
self.client.post(reverse("/myview"), data)