89 lines
3.0 KiB
Python
89 lines
3.0 KiB
Python
# w.c.s. - web application for online forms
|
|
# Copyright (C) 2005-2018 Entr'ouvert
|
|
#
|
|
# This program is free software; you can redistribute it and/or modify
|
|
# it under the terms of the GNU General Public License as published by
|
|
# the Free Software Foundation; either version 2 of the License, or
|
|
# (at your option) any later version.
|
|
#
|
|
# This program is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with this program; if not, see <http://www.gnu.org/licenses/>.
|
|
|
|
from quixote import redirect
|
|
from quixote.directory import Directory
|
|
from quixote.errors import PublishError
|
|
|
|
from wcs.formdef import FormDef
|
|
from wcs.forms.common import FormTemplateMixin
|
|
from wcs.wf.jump import jump_and_perform
|
|
|
|
from ..qommon import _, errors, misc, template, tokens
|
|
from ..qommon.form import Form
|
|
|
|
|
|
class MissingOrExpiredToken(PublishError):
|
|
status_code = 404
|
|
title = _('Error')
|
|
description = _('This action link has already been used or has expired.')
|
|
|
|
|
|
class ActionsDirectory(Directory):
|
|
def _q_lookup(self, component):
|
|
try:
|
|
token = tokens.Token.get(component)
|
|
except KeyError:
|
|
raise MissingOrExpiredToken()
|
|
if token.type != 'action':
|
|
raise errors.TraversalError()
|
|
return ActionDirectory(token)
|
|
|
|
|
|
class ActionDirectory(Directory, FormTemplateMixin):
|
|
_q_exports = ['']
|
|
templates = ['wcs/action.html']
|
|
|
|
def __init__(self, token):
|
|
self.token = token
|
|
self.formdef = FormDef.get_by_urlname(self.token.context['form_slug'])
|
|
self.formdata = self.formdef.data_class().get(self.token.context['form_number_raw'])
|
|
self.action = None
|
|
status = self.formdata.get_status()
|
|
for item in status.items:
|
|
if getattr(item, 'identifier', None) == self.token.context['action_id']:
|
|
self.action = item
|
|
break
|
|
else:
|
|
raise MissingOrExpiredToken()
|
|
|
|
def _q_index(self):
|
|
template.html_top(title=self.formdef.name)
|
|
form = Form()
|
|
form.add_submit('submit', misc.site_encode(self.token.context['label']))
|
|
if form.is_submitted() and not form.has_errors():
|
|
return self.submit()
|
|
context = {
|
|
'view': self,
|
|
'form': form,
|
|
}
|
|
return template.QommonTemplateResponse(
|
|
templates=list(self.get_formdef_template_variants(self.templates)), context=context
|
|
)
|
|
|
|
def submit(self):
|
|
url = jump_and_perform(self.formdata, self.action)
|
|
self.token.remove_self()
|
|
if url:
|
|
return redirect(url)
|
|
context = {
|
|
'view': self,
|
|
'done': True,
|
|
}
|
|
return template.QommonTemplateResponse(
|
|
templates=list(self.get_formdef_template_variants(self.templates)), context=context
|
|
)
|