hend hend спасибо большое!
Работает!
Но!
Теперь у меня не получается управлять внешним видом полей
Я хочу переопределить класс в форме, но "user" из представления попадает в этот __init__ тоже
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
#количество строк в поле комментариев
self.fields['comment'].widget = Textarea(attrs={'rows': 3})
for field in self.fields:
self.fields[field].widget.attrs['class'] = 'form-control'
среда, 29 апреля 2020 г., 13:54:23 UTC+2 пользователь hend hend написал:
вторник, 28 апреля 2020 г., 19:56:37 UTC+3 пользователь Sergei Sokov написал:
forms.py
class OrderForm(forms.ModelForm):
class Meta:
model = Order
name_job = forms.ModelMultipleChoiceField( queryset=None)
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
qs = TypJob.objects.filter(author__id =request.user.id)views.py
class OrderNewBigPrintView(LoginRequiredMixin , CustomSuccessMessageMixin, CreateView):
model = Order
template_name = 'new_order_bp.html'
form_class = OrderForm
success_url = reverse_lazy('orders')
success_msg = 'Ok'
models.py
class TypJob(models.Model):
author = models.ForeignKey(User, on_delete = models.CASCADE, verbose_name='author', null=True)
name_job = models.CharField('name job', max_length=200)
class Order(models.Model):
author = models.ForeignKey(User, on_delete = models.CASCADE, verbose_name='author', blank=True, null=True)
number_order = models.CharField('number of order', max_length=100)
date_create = models.DateTimeField(auto_now=True )
name = models.ForeignKey(Customer, on_delete = models.CASCADE, verbose_name='customer', null=True)
name_order = models.CharField('name of order', max_length=200)# Так должно работать вроде..# viewclass OrderNewBigPrintView(Lomodel = OrderginRequiredMixin , CustomSuccessMessageMixin , CreateView):
template_name = 'new_order_bp.html'
form_class = OrderForm
success_url = reverse_lazy('orders' )
success_msg = 'Ok'# this method will pass 'user' as param in kwargs to form __init__()def get_form_kwargs(self):kwargs = super(OrderNewBigPrintView, self).get_form_kwargs()kwargs['user'] = self.request.userreturn kwargs# formclass OrderForm(forms.ModelForm ):
class Meta:
model = Order
name_job = forms.ModelMultipleChoiceField (queryset=None)
def __init__(self, *args, **kwargs ):# get 'user' param from kwargsself.user = kwargs.pop('user', None)
super().__init__(*args, **kwargs )# set 'name_job' querysetself.fields['name_job'].queryset = TypJob.objects.filter(author__id =self.user.id)
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