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web_techsystech/web_access_rule_buttons/models.py

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Python

# -*- coding: utf-8 -*-
# © 2016 Camptocamp SA
# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html)
from openerp import models, api, exceptions
@api.multi
def check_access_rule_all(self, operations=None):
"""Verifies that the operation given by ``operations`` is allowed for the
user according to ir.rules.
If ``operations`` is empty, it returns the result for all actions.
:param operation: a list of ``read``, ``create``, ``write``, ``unlink``
:return: {operation: access} (access is a boolean)
"""
if operations is None:
operations = ['read', 'create', 'write', 'unlink']
result = {}
for operation in operations:
try:
self.check_access_rule(operation)
except exceptions.AccessError:
result[operation] = False
else:
result[operation] = True
return result
models.BaseModel.check_access_rule_all = check_access_rule_all