# -*- coding: utf-8 -*-
##
## This file is part of Invenio.
## Copyright (C) 2013, 2014 CERN.
##
## Invenio 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.
##
## Invenio 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 Invenio; if not, write to the Free Software Foundation, Inc.,
## 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA

import pkg_resources

from flask.ext.registry import ModuleAutoDiscoveryRegistry, RegistryProxy
from invenio.utils.datastructures import LazyDict

bulletinext = RegistryProxy(
    'bulletinext', ModuleAutoDiscoveryRegistry, 'bulletinext'
)

journals = LazyDict(lambda: dict(
    (f, pkg_resources.resource_filename(l.__name__, f))
    for l in bulletinext
    for f in pkg_resources.resource_listdir(l.__name__, '.')
    if pkg_resources.resource_isdir(l.__name__, f)))
