Python 如何给django表单赋值';在保存之前是什么字段?
如果我有这样的模型和表格:Python 如何给django表单赋值';在保存之前是什么字段?,python,django-models,django-forms,Python,Django Models,Django Forms,如果我有这样的模型和表格: class Test(models.Model): name = Charfield() nickname = CharField() class getNickname(forms.ModelForm): class Meta: model = Test; exclude = ['nickname']; 昵称将是使用函数随机生成的名称 def msms(): return randomName; def getN
class Test(models.Model):
name = Charfield()
nickname = CharField()
class getNickname(forms.ModelForm):
class Meta:
model = Test;
exclude = ['nickname'];
昵称将是使用函数随机生成的名称
def msms():
return randomName;
def getNick(request):
if request.method = 'POST':
form = getNickname(request.POST);
if form.is_valid():
form.nickname = msms(); <--
nickname = form.save();
def msms():
返回随机名称;
def getNick(请求):
如果request.method='POST':
form=get昵称(request.POST);
如果form.is_有效():
form.nickname=msms() 在模型上做
if form.is_valid():
nickname = form.save(commit=False)
nickname.nickname = msms()
nickname.save()