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我使用Django的朋友和Django消息。Django友誼在郵件撰寫
我已經修改了我的自定義撰寫表單來提取以下信息myfriends並顯示其全名而不僅僅是用戶名。
我遇到的一個問題是,我似乎無法像登錄用戶那樣訪問自己,爲了完成查詢,我必須對其進行硬編碼。
class MyComposeForm(forms.Form):
"""
A simple default form for private messages.
"""
recipient = forms.ModelChoiceField(queryset=Friendship.objects.all(), label=_(u"Recipient"))
#recipient = forms.ModelChoiceField(queryset=User.objects.all(), label=_(u"Recipient"))
subject = forms.CharField(label=_(u"Subject"))
body = forms.CharField(label=_(u"Body"),
widget=forms.Textarea(attrs={'rows': '2', 'cols':'55'}))
def __init__(self, *args, **kwargs):
recipient_filter = kwargs.pop('recipient_filter', None)
super(MyComposeForm, self).__init__(*args, **kwargs)
### underneath here I have to hardcode with my ID to pull the info.
friends = Friendship.objects.filter(from_user=1)
self.fields['recipient'].choices = [(friend.to_user.pk, friend.to_user.get_full_name()) for friend in friends]
if recipient_filter is not None:
self.fields['recipient']._recipient_filter = recipient_filter
如何訪問我的用戶實例?
我曾嘗試將request
添加到__init__
並使用request.user
,但這似乎不起作用。
任何想法?