[forms] deprecate form_render(**kwargs) in favor of render(formvalues=None, rendervalues=None, renderer=None)
to fix a pitfall in form_render prototype: there is no way to distinguish between arguments
that should be given to build_context from arguments that should be given to the renderer.
This was problematic for instance with inlined form where a 'title' argument is given
for the renderer, but is also used as default value for field whose name is 'title'...
"""Set of HTML errors views. Error view are generally implemented
as startup views and are used for standard error pages (404, 500, etc.)
:organization: Logilab
:copyright: 2001-2009 LOGILAB S.A. (Paris, FRANCE), license is LGPL v2.
:contact: http://www.logilab.fr/ -- mailto:contact@logilab.fr
:license: GNU Lesser General Public License, v2.1 - http://www.gnu.org/licenses
"""
__docformat__ = "restructuredtext en"
from cubicweb.view import StartupView
class FourOhFour(StartupView):
id = '404'
def call(self):
_ = self.req._
self.w(u"<h1>%s</h1>" % _('this resource does not exist'))
class ErrorOccured(StartupView):
id = '500'
def call(self):
_ = self.req._
self.w(u"<h1>%s</h1>" %
_('an error occured, the request cannot be fulfilled'))