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#!/usr/bin/env python
# -*- coding: utf-8 -*-
# Copyright (C) 2012-2013 Étienne Loks <etienne.loks_AT_peacefrogsDOTnet>
# This program 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.
# 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 Affero General Public License for more details.
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
# See the file COPYING for details.
class SectionItem:
def __init__(self, idx, label, childs=[]):
self.idx = idx
self.label = label
self.childs = childs
self.available = False
self.items = {}
def can_be_available(self, user):
for child in self.childs:
if child.can_be_available(user):
return True
return False
def is_available(self, user, obj=None):
for child in self.childs:
if child.is_available(user, obj):
return True
return False
def set_items(self, user, items):
if user:
self.available = self.can_be_available(user)
for child in self.childs:
child.set_items(user, items)
items[child.idx] = child
class MenuItem:
def __init__(self, idx, label, model=None, access_controls=[]):
self.idx = idx
self.label = label
self.model = model
self.access_controls = access_controls
self.available = False
def can_be_available(self, user):
if not self.access_controls:
return True
for access_control in self.access_controls:
access_control = self.model._meta.app_label + '.' + access_control
if user.has_perm(access_control, self.model) or \
access_control in user.get_group_permissions():
return True
# manage by person type
if hasattr(user, 'ishtaruser'):
if user.ishtaruser.has_right(self.idx):
return True
return False
def is_available(self, user, obj=None):
if not self.access_controls:
return True
for access_control in self.access_controls:
access_control = self.model._meta.app_label + '.' + access_control
if user.has_perm(access_control, self.model, obj):
return True
# manage by person type
if hasattr(user, 'ishtaruser'):
if ishtar_user.has_right(self.idx):
return True
return False
def set_items(self, user, items):
if user:
self.available = self.can_be_available(user)
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