Fix (de)serialization of ComputedRelation read permissions
For normal relation types, permissions don't need to be stored since
they're just default values for the relation definitions. However,
computed relations are serialized (as CWComputedRType), while their
relation definitions are added at schema finalization time, and are only
in memory. So add the 'read_permission' relation to CWComputedRType,
and the appropriate hooks to save and restore those permissions.
To avoid having to touch yams, we drop the 'add' and 'delete'
permissions from the default computed relation permissions; this should
probably be backported there. The actual permissions (set on the
relation definitions) are hardcoded in finalize_computed_relations
anyway.
In deserialize_schema, the CWComputedRType handling needs to be delayed
a little bit, until after we've called deserialize_ertype_permissions.
The rql2sql test is adjusted because CWComputedRType has a 'name'
attribute and the 'read_permission' relation, which generates ambiguity
vs CWEType.
We add an explicit CubicWebRelationSchema.check_permission_definitions,
since we need to check both that computed and non-computed rtypes are
defined properly.
Based on report and initial patch from Christophe de Vienne (thanks!).
Closes #5706307
# pylint: disable=W0622,C0103
# copyright 2003-2014 LOGILAB S.A. (Paris, FRANCE), all rights reserved.
# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr
#
# This file is part of CubicWeb.
#
# CubicWeb is free software: you can redistribute it and/or modify it under the
# terms of the GNU Lesser General Public License as published by the Free
# Software Foundation, either version 2.1 of the License, or (at your option)
# any later version.
#
# CubicWeb 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 Lesser General Public License for more
# details.
#
# You should have received a copy of the GNU Lesser General Public License along
# with CubicWeb. If not, see <http://www.gnu.org/licenses/>.
"""cubicweb global packaging information for the cubicweb knowledge management
software
"""
modname = distname = "cubicweb"
numversion = (3, 21, 0)
version = '.'.join(str(num) for num in numversion)
description = "a repository of entities / relations for knowledge management"
author = "Logilab"
author_email = "contact@logilab.fr"
web = 'http://www.cubicweb.org'
license = 'LGPL'
classifiers = [
'Environment :: Web Environment',
'Framework :: CubicWeb',
'Programming Language :: Python',
'Programming Language :: JavaScript',
]
__depends__ = {
'logilab-common': '>= 0.63.1',
'logilab-mtconverter': '>= 0.8.0',
'rql': '>= 0.31.2',
'yams': '>= 0.40.0',
#gettext # for xgettext, msgcat, etc...
# web dependencies
'lxml': '',
# XXX graphviz
# server dependencies
'logilab-database': '>= 1.13.0',
'passlib': '',
'Markdown': ''
}
__recommends__ = {
'docutils': '>= 0.6',
'Pyro': '>= 3.9.1, < 4.0.0',
'Pillow': '', # for captcha
'pycrypto': '', # for crypto extensions
'fyzz': '>= 0.1.0', # for sparql
'vobject': '>= 0.6.0', # for ical view
'rdflib': None, #
'pyzmq': None,
'Twisted': '',
#'Products.FCKeditor':'',
#'SimpleTAL':'>= 4.1.6',
}
import sys
from os import listdir, environ
from os.path import join, isdir
import glob
scripts = [s for s in glob.glob(join('bin', 'cubicweb-*'))
if not s.endswith('.bat')]
include_dirs = [join('test', 'data'),
join('server', 'test', 'data'),
join('hooks', 'test', 'data'),
join('web', 'test', 'data'),
join('devtools', 'data'),
join('devtools', 'test', 'data'),
'schemas', 'skeleton']
_server_migration_dir = join('misc', 'migration')
_data_dir = join('web', 'data')
_wdoc_dir = join('web', 'wdoc')
_wdocimages_dir = join(_wdoc_dir, 'images')
_views_dir = join('web', 'views')
_i18n_dir = 'i18n'
_pyversion = '.'.join(str(num) for num in sys.version_info[0:2])
if '--home' in sys.argv:
# --home install
pydir = 'python' + _pyversion
else:
pydir = join('python' + _pyversion, 'site-packages')
# data files that shall be copied into the main package directory
package_data = {
'cubicweb.web.views':['*.pt'],
}
try:
# data files that shall be copied outside the main package directory
data_files = [
# server data
[join('share', 'cubicweb', 'schemas'),
glob.glob(join('schemas', '*.sql'))],
[join('share', 'cubicweb', 'migration'),
[join(_server_migration_dir, filename)
for filename in listdir(_server_migration_dir)]],
# web data
[join('share', 'cubicweb', 'cubes', 'shared', 'data'),
[join(_data_dir, fname) for fname in listdir(_data_dir)
if not isdir(join(_data_dir, fname))]],
[join('share', 'cubicweb', 'cubes', 'shared', 'data', 'images'),
[join(_data_dir, 'images', fname) for fname in listdir(join(_data_dir, 'images'))]],
[join('share', 'cubicweb', 'cubes', 'shared', 'data', 'jquery-treeview'),
[join(_data_dir, 'jquery-treeview', fname) for fname in listdir(join(_data_dir, 'jquery-treeview'))
if not isdir(join(_data_dir, 'jquery-treeview', fname))]],
[join('share', 'cubicweb', 'cubes', 'shared', 'data', 'jquery-treeview', 'images'),
[join(_data_dir, 'jquery-treeview', 'images', fname)
for fname in listdir(join(_data_dir, 'jquery-treeview', 'images'))]],
[join('share', 'cubicweb', 'cubes', 'shared', 'wdoc'),
[join(_wdoc_dir, fname) for fname in listdir(_wdoc_dir)
if not isdir(join(_wdoc_dir, fname))]],
[join('share', 'cubicweb', 'cubes', 'shared', 'wdoc', 'images'),
[join(_wdocimages_dir, fname) for fname in listdir(_wdocimages_dir)]],
[join('share', 'cubicweb', 'cubes', 'shared', 'i18n'),
glob.glob(join(_i18n_dir, '*.po'))],
# skeleton
]
except OSError:
# we are in an installed directory, don't care about this
pass