Add initial POD integration module.
This commit is contained in:
parent
1fd1ffb09c
commit
551d25593b
50
rattail/pod.py
Normal file
50
rattail/pod.py
Normal file
|
@ -0,0 +1,50 @@
|
|||
#!/usr/bin/env python
|
||||
# -*- coding: utf-8 -*-
|
||||
################################################################################
|
||||
#
|
||||
# Rattail -- Retail Software Framework
|
||||
# Copyright © 2010-2012 Lance Edgar
|
||||
#
|
||||
# This file is part of Rattail.
|
||||
#
|
||||
# Rattail is free software: you can redistribute it and/or modify it under the
|
||||
# terms of the GNU Affero General Public License as published by the Free
|
||||
# Software Foundation, either version 3 of the License, or (at your option)
|
||||
# any later version.
|
||||
#
|
||||
# Rattail 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 Affero General Public License for
|
||||
# more details.
|
||||
#
|
||||
# You should have received a copy of the GNU Affero General Public License
|
||||
# along with Rattail. If not, see <http://www.gnu.org/licenses/>.
|
||||
#
|
||||
################################################################################
|
||||
|
||||
"""
|
||||
`Product Open Data`_ Integration
|
||||
|
||||
.. _`Product Open Data`: http://www.product-open-data.com/
|
||||
"""
|
||||
|
||||
import os
|
||||
|
||||
|
||||
def get_image_path(config, gpc):
|
||||
"""
|
||||
Get an image file path from a product GPC.
|
||||
"""
|
||||
root_path = config.require('rattail.pod', 'pictures.gtin.root_path')
|
||||
gtin = unicode(gpc)[1:]
|
||||
return os.path.join(root_path, u'gtin-{0}'.format(gtin[:3]), u'{0}.jpg'.format(gtin))
|
||||
|
||||
|
||||
def get_image_url(config, gpc):
|
||||
"""
|
||||
Get an image URL from a product GPC.
|
||||
"""
|
||||
root_url = config.require('rattail.pod', 'pictures.gtin.root_url')
|
||||
root_url = root_url.rstrip('/')
|
||||
gtin = unicode(gpc)[1:]
|
||||
return u'{0}/gtin-{1}/{2}.jpg'.format(root_url, gtin[:3], gtin)
|
Loading…
Reference in a new issue