Source code for fobi.contrib.plugins.form_elements.fields.ip_address.base

from __future__ import absolute_import

from django.forms.fields import GenericIPAddressField
from django.forms.widgets import TextInput
from django.utils.translation import gettext_lazy as _

from fobi.base import FormFieldPlugin, get_theme

from . import UID
from .forms import IPAddressInputForm

__title__ = "fobi.contrib.plugins.form_elements.fields.ip_address.base"
__author__ = "Artur Barseghyan <artur.barseghyan@gmail.com>"
__copyright__ = "2014-2019 Artur Barseghyan"
__license__ = "GPL 2.0/LGPL 2.1"
__all__ = ("IPAddressInputPlugin",)

theme = get_theme(request=None, as_instance=True)


class IPAddressInputPlugin(FormFieldPlugin):
    """IP address field plugin."""

    uid = UID
    name = _("IP address")
    group = _("Fields")
    form = IPAddressInputForm

    def get_form_field_instances(
        self, request=None, form_entry=None, form_element_entries=None, **kwargs
    ):
        """Get form field instances."""
        widget_attrs = {
            "class": theme.form_element_html_class,
            "placeholder": self.data.placeholder,
        }

        field_kwargs = {
            "label": self.data.label,
            "help_text": self.data.help_text,
            "initial": self.data.initial,
            "required": self.data.required,
            "widget": TextInput(attrs=widget_attrs),
        }
        if self.data.max_length is not None:
            field_kwargs["max_length"] = self.data.max_length

        return [(self.data.name, GenericIPAddressField, field_kwargs)]