Source code for fobi.contrib.apps.feincms_integration.widgets

from django.db import models
from django.utils.translation import gettext, gettext_lazy as _
from six import python_2_unicode_compatible

from fobi.integration.processors import IntegrationProcessor

from .helpers import (
    get_form_template_choices,
    get_success_page_template_choices,
)
from .settings import WIDGET_FORM_SENT_GET_PARAM

__title__ = "fobi.contrib.apps.feincms_integration.widgets"
__author__ = "Artur Barseghyan <artur.barseghyan@gmail.com>"
__copyright__ = "2014-2019 Artur Barseghyan"
__license__ = "GPL 2.0/LGPL 2.1"
__all__ = ("FobiFormWidget",)


@python_2_unicode_compatible
class FobiFormWidget(models.Model, IntegrationProcessor):
    """Widget for to FeinCMS.

    :property fobi.models.FormEntry form_entry: Form entry to be rendered.
    :property str template: If given used for rendering the form.
    """

    # Fobi integration processor configuration
    form_sent_get_param = WIDGET_FORM_SENT_GET_PARAM
    can_redirect = True

    # The configuration fields
    form_entry = models.ForeignKey(
        "fobi.FormEntry", verbose_name=_("Form"), on_delete=models.CASCADE
    )

    form_template_name = models.CharField(
        _("Form template name"),
        max_length=255,
        null=True,
        blank=True,
        choices=get_form_template_choices(),
        help_text=_("Template to render the form with."),
    )

    hide_form_title = models.BooleanField(
        _("Hide form title"),
        default=False,
        help_text=_("If checked, no form title is shown."),
    )

    form_title = models.CharField(
        _("Form title"),
        max_length=255,
        null=True,
        blank=True,
        help_text=_("Overrides the default form title."),
    )

    form_submit_button_text = models.CharField(
        _("Submit button text"),
        max_length=255,
        null=True,
        blank=True,
        help_text=_("Overrides the default form submit button text."),
    )

    success_page_template_name = models.CharField(
        _("Success page template name"),
        max_length=255,
        null=True,
        blank=True,
        choices=get_success_page_template_choices(),
        help_text=_("Template to render the success page with."),
    )

    hide_success_page_title = models.BooleanField(
        _("Hide success page title"),
        default=False,
        help_text=_("If checked, no success page title is shown."),
    )

    success_page_title = models.CharField(
        _("Succes page title"),
        max_length=255,
        null=True,
        blank=True,
        help_text=_("Overrides the default success page title."),
    )

    success_page_text = models.TextField(
        _("Succes page text"),
        null=True,
        blank=True,
        help_text=_("Overrides the default success page text."),
    )

    class Meta(object):
        """Meta options."""

        abstract = True
        app_label = "fobi"
        # db_table = 'page_page_fobiformwidget'

    def __str__(self):
        return gettext("Fobi form")

    def process(self, request, **kwargs):
        """This is where most of the form handling happens.

        :param django.http.HttpRequest request:
        :return django.http.HttpResponse | str:
        """
        return self._process(request, self, **kwargs)

    def render(self, **kwargs):
        """Render."""
        return getattr(self, "rendered_output", "")

    def finalize(self, request, response):
        """Finalize."""
        # Always disable caches if this content type is used somewhere
        response["Cache-Control"] = "no-cache, must-revalidate"