[cubification] moved CWPermission handling into a localperms cube. closes #1914011
keeping bw compat provided the cube is available (else user should be warned
he has to install it).
# copyright 2003-2011 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/>.
"""Specific views for users and groups"""
__docformat__ = "restructuredtext en"
_ = unicode
import hashlib
from logilab.mtconverter import xml_escape
from cubicweb import tags
from cubicweb.schema import display_name
from cubicweb.selectors import one_line_rset, is_instance, match_user_groups
from cubicweb.view import EntityView, StartupView
from cubicweb.web import action, uicfg, formwidgets
from cubicweb.web.views import tabs, tableview, actions
_pvs = uicfg.primaryview_section
_pvs.tag_attribute(('CWUser', 'login'), 'hidden')
_affk = uicfg.autoform_field_kwargs
_affk.tag_subject_of(('CWUser', 'in_group', 'CWGroup'),
{'widget': formwidgets.InOutWidget})
class UserPreferencesEntityAction(action.Action):
__regid__ = 'prefs'
__select__ = (one_line_rset() & is_instance('CWUser') &
match_user_groups('owners', 'managers'))
title = _('preferences')
category = 'mainactions'
def url(self):
login = self.cw_rset.get_entity(self.cw_row or 0, self.cw_col or 0).login
return self._cw.build_url('cwuser/%s'%login, vid='propertiesform')
class FoafView(EntityView):
__regid__ = 'foaf'
__select__ = is_instance('CWUser')
title = _('foaf')
templatable = False
content_type = 'text/xml'
def call(self):
self.w(u'''<?xml version="1.0" encoding="%s"?>
<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
xmlns:rdfs="http://www.w3org/2000/01/rdf-schema#"
xmlns:foaf="http://xmlns.com/foaf/0.1/"> '''% self._cw.encoding)
for i in xrange(self.cw_rset.rowcount):
self.cell_call(i, 0)
self.w(u'</rdf:RDF>\n')
def cell_call(self, row, col):
entity = self.cw_rset.complete_entity(row, col)
# account
self.w(u'<foaf:OnlineAccount rdf:about="%s">\n' % entity.absolute_url())
self.w(u' <foaf:accountName>%s</foaf:accountName>\n' % entity.login)
self.w(u'</foaf:OnlineAccount>\n')
# person
self.w(u'<foaf:Person rdf:about="%s#user">\n' % entity.absolute_url())
self.w(u' <foaf:account rdf:resource="%s" />\n' % entity.absolute_url())
if entity.surname:
self.w(u'<foaf:familyName>%s</foaf:familyName>\n'
% xml_escape(entity.surname))
if entity.firstname:
self.w(u'<foaf:givenName>%s</foaf:givenName>\n'
% xml_escape(entity.firstname))
emailaddr = entity.cw_adapt_to('IEmailable').get_email()
if emailaddr:
self.w(u'<foaf:mbox_sha1sum>%s</foaf:mbox_sha1sum>\n'
% hashlib.sha1(emailaddr.encode('utf-8')).hexdigest())
self.w(u'</foaf:Person>\n')
# group views ##################################################################
_pvs.tag_attribute(('CWGroup', 'name'), 'hidden')
_pvs.tag_subject_of(('CWGroup', 'read_permission', '*'), 'relations')
_pvs.tag_subject_of(('CWGroup', 'add_permission', '*'), 'relations')
_pvs.tag_subject_of(('CWGroup', 'delete_permission', '*'), 'relations')
_pvs.tag_subject_of(('CWGroup', 'update_permission', '*'), 'relations')
_pvs.tag_object_of(('CWUser', 'in_group', 'CWGroup'), 'hidden')
_pvs.tag_object_of(('*', 'require_group', 'CWGroup'), 'hidden')
class CWGroupPrimaryView(tabs.TabbedPrimaryView):
__select__ = is_instance('CWGroup')
tabs = [_('cwgroup-main'), _('cwgroup-permissions')]
default_tab = 'cwgroup-main'
class CWGroupMainTab(tabs.PrimaryTab):
__regid__ = 'cwgroup-main'
__select__ = tabs.PrimaryTab.__select__ & is_instance('CWGroup')
def render_entity_attributes(self, entity):
_ = self._cw._
rql = 'Any U, FN, LN, CD, LL ORDERBY L WHERE U in_group G, ' \
'U login L, U firstname FN, U surname LN, U creation_date CD, ' \
'U last_login_time LL, G eid %(x)s'
rset = self._cw.execute(rql, {'x': entity.eid})
headers = (_(u'user'), _(u'first name'), _(u'last name'),
_(u'creation date'), _(u'last login time'))
self.wview('editable-table', rset, 'null', displayfilter=True,
displaycols=range(5), mainindex=0, headers=headers)
class CWGroupPermTab(EntityView):
__regid__ = 'cwgroup-permissions'
__select__ = is_instance('CWGroup')
def cell_call(self, row, col):
self._cw.add_css(('cubicweb.schema.css','cubicweb.acl.css'))
access_types = ('read', 'delete', 'add', 'update')
w = self.w
entity = self.cw_rset.get_entity(row, col)
objtype_access = {'CWEType': ('read', 'delete', 'add', 'update'),
'CWRelation': ('add', 'delete')}
rql_cwetype = 'DISTINCT Any X WHERE X %s_permission CWG, X is CWEType, ' \
'CWG eid %%(e)s'
rql_cwrelation = 'DISTINCT Any RT WHERE X %s_permission CWG, X is CWRelation, ' \
'X relation_type RT, CWG eid %%(e)s'
self.render_objtype_access(entity, 'CWEType', objtype_access, rql_cwetype)
self.render_objtype_access(entity, 'CWRelation', objtype_access, rql_cwrelation)
def render_objtype_access(self, entity, objtype, objtype_access, rql):
self.w(u'<h4>%s</h4>' % self._cw._(objtype))
for access_type in objtype_access[objtype]:
rset = self._cw.execute(rql % access_type, {'e': entity.eid})
if rset:
self.w(u'<div>%s:</div>' % self._cw.__(access_type + '_permission'))
self.w(u'<div>%s</div><br/>' % self._cw.view('csv', rset, 'null'))
class CWGroupInContextView(EntityView):
__regid__ = 'incontext'
__select__ = is_instance('CWGroup')
def cell_call(self, row, col):
entity = self.cw_rset.complete_entity(row, col)
self.w(u'<a href="%s" class="%s">%s</a>' % (
entity.absolute_url(), entity.name, entity.printable_value('name')))
# user / groups management views ###############################################
class ManageUsersAction(actions.ManagersAction):
__regid__ = 'cwuser' # see rewrite rule /cwuser
title = _('users and groups')
category = 'manage'
class CWUserManagementView(StartupView):
__regid__ = 'cw.user-management'
# XXX one could wish to display for instance only user's firstname/surname
# for non managers but filtering out NULL cause crash with an ldapuser
# source.
__select__ = StartupView.__select__ & match_user_groups('managers')
rql = ('Any U,USN,F,S,U,UAA,UDS, L,UAA,UDSN ORDERBY L WHERE U is CWUser, '
'U login L, U firstname F, U surname S, '
'U in_state US, US name USN, '
'U primary_email UA?, UA address UAA, '
'U cw_source UDS, US name UDSN')
title = _('users and groups management')
def call(self, **kwargs):
self.w('<h1>%s</h1>' % self._cw._(self.title))
for etype in ('CWUser', 'CWGroup'):
eschema = self._cw.vreg.schema.eschema(etype)
if eschema.has_perm(self._cw, 'add'):
self.w(u'<a href="%s" class="addButton right">%s</a>' % (
self._cw.build_url('add/%s' % eschema),
self._cw.__('New %s' % etype).capitalize()))
self.w(u'<div class="clear"></div>')
self.wview('cw.user-table', self._cw.execute(self.rql))
class CWUserTable(tableview.EditableTableView):
__regid__ = 'cw.user-table'
__select__ = is_instance('CWUser')
def call(self, **kwargs):
headers = (display_name(self._cw, 'CWUser', 'plural'),
display_name(self._cw, 'in_state'),
self._cw._('firstname'), self._cw._('surname'),
display_name(self._cw, 'CWGroup', 'plural'),
display_name(self._cw, 'primary_email'),
display_name(self._cw, 'CWSource'))
super(CWUserTable, self).call(
paginate=True, displayfilter=True,
cellvids={0: 'cw.user.login',
4: 'cw.user-table.group-cell'},
headers=headers, **kwargs)
class CWUserGroupCell(EntityView):
__regid__ = 'cw.user-table.group-cell'
__select__ = is_instance('CWUser')
def cell_call(self, row, col, **kwargs):
entity = self.cw_rset.get_entity(row, col)
self.w(entity.view('reledit', rtype='in_group', role='subject'))
class CWUserLoginCell(EntityView):
__regid__ = 'cw.user.login'
__select__ = is_instance('CWUser')
def cell_call(self, row, col, **kwargs):
entity = self.cw_rset.get_entity(row, col)
self.w(tags.a(entity.login, href=entity.absolute_url()))