sharix-open-webapp-base/sharix_admin/forms/resource.py

from dbsynce.models import Resource
from django import forms


class ResourceForm(forms.ModelForm):
    def __init__(self, *args, **kwargs):
        super(ResourceForm, self).__init__(*args, **kwargs)
        # Добавляем класс .form-control для всех полей формы
        for field in iter(self.fields):
            if 'class' not in self.fields[field].widget.attrs:
                self.fields[field].widget.attrs.update({'class': 'form-control'})

    class Meta:
        model = Resource
        fields = [
            'resoure_type'
        ]