101 lines
3.2 KiB
Python
101 lines
3.2 KiB
Python
# w.c.s. - web application for online forms
|
|
# Copyright (C) 2005-2020 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 get_publisher
|
|
|
|
from wcs.qommon import get_logger, misc
|
|
from wcs.qommon.xml_storage import XmlStorableObject
|
|
|
|
|
|
class MailTemplate(XmlStorableObject):
|
|
_names = 'mail-templates'
|
|
xml_root_node = 'mail-template'
|
|
|
|
name = None
|
|
slug = None
|
|
description = None
|
|
subject = None
|
|
body = None
|
|
attachments = []
|
|
|
|
# declarations for serialization
|
|
XML_NODES = [
|
|
('name', 'str'),
|
|
('slug', 'str'),
|
|
('description', 'str'),
|
|
('subject', 'str'),
|
|
('body', 'str'),
|
|
('attachments', 'str_list'),
|
|
]
|
|
|
|
def __init__(self, name=None):
|
|
XmlStorableObject.__init__(self)
|
|
self.name = name
|
|
|
|
def get_admin_url(self):
|
|
base_url = get_publisher().get_backoffice_url()
|
|
return '%s/workflows/mail-templates/%s/' % (base_url, self.id)
|
|
|
|
def store(self, comment=None):
|
|
assert not self.is_readonly()
|
|
if self.slug is None:
|
|
# set slug if it's not yet there
|
|
self.slug = self.get_new_slug()
|
|
super().store()
|
|
if get_publisher().snapshot_class:
|
|
get_publisher().snapshot_class.snap(instance=self, comment=comment)
|
|
|
|
def get_new_slug(self):
|
|
new_slug = misc.simplify(self.name, space='-')
|
|
base_new_slug = new_slug
|
|
suffix_no = 0
|
|
known_slugs = {x.slug: x.id for x in self.select(ignore_migration=True, ignore_errors=True)}
|
|
while True:
|
|
if new_slug not in known_slugs:
|
|
break
|
|
suffix_no += 1
|
|
new_slug = '%s-%s' % (base_new_slug, suffix_no)
|
|
return new_slug
|
|
|
|
def get_places_of_use(self):
|
|
from wcs.workflows import Workflow
|
|
|
|
for workflow in Workflow.select(ignore_errors=True, ignore_migration=True):
|
|
for item in workflow.get_all_items():
|
|
if item.key != 'sendmail':
|
|
continue
|
|
if item.mail_template == self.slug:
|
|
yield workflow
|
|
break
|
|
|
|
def is_in_use(self):
|
|
return any(self.get_places_of_use())
|
|
|
|
@classmethod
|
|
def get_as_options_list(cls):
|
|
options = []
|
|
for mail_template in cls.select(order_by='name'):
|
|
options.append((mail_template.slug, mail_template.name, mail_template.slug))
|
|
return options
|
|
|
|
@classmethod
|
|
def get_by_slug(cls, slug):
|
|
objects = [x for x in cls.select() if x.slug == slug]
|
|
if objects:
|
|
return objects[0]
|
|
get_logger().warning("mail template '%s' does not exist" % slug)
|
|
return None
|