[10.0][ADD] Modules which allow an account adviser to update lock dates

account_lock_date_update/wizards/account_update_lock_date.py

@@ -0,0 +1,53 @@
+# -*- coding: utf-8 -*-
+# Copyright 2017 ACSONE SA/NV
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from odoo import api, fields, models, SUPERUSER_ID, _
+from odoo.exceptions import UserError
+
+
+class AccountUpdateLockDate(models.TransientModel):
+
+    _name = 'account.update.lock_date'
+    _description = 'Account Update Lock_date'
+
+    company_id = fields.Many2one(
+        comodel_name='res.company', string="Company", required=True)
+    period_lock_date = fields.Date(
+        string="Lock Date for Non-Advisers",
+        help="Only users with the 'Adviser' role can edit accounts prior to "
+             "and inclusive of this date. Use it for period locking inside an "
+             "open fiscal year, for example.")
+    fiscalyear_lock_date = fields.Date(
+        string="Lock Date",
+        help="No users, including Advisers, can edit accounts prior to and "
+             "inclusive of this date. Use it for fiscal year locking for "
+             "example.")
+
+    @api.model
+    def default_get(self, field_list):
+        res = super(AccountUpdateLockDate, self).default_get(field_list)
+        company = self.env.user.company_id
+        res.update({
+            'company_id': company.id,
+            'period_lock_date': company.period_lock_date,
+            'fiscalyear_lock_date': company.fiscalyear_lock_date,
+        })
+        return res
+
+    @api.multi
+    def _check_execute_allowed(self):
+        self.ensure_one()
+        has_adviser_group = self.env.user.has_group(
+            'account.group_account_manager')
+        if not (has_adviser_group or self.env.uid == SUPERUSER_ID):
+            raise UserError(_("You are not allowed to execute this action."))
+
+    @api.multi
+    def execute(self):
+        self.ensure_one()
+        self._check_execute_allowed()
+        self.company_id.sudo().write({
+            'period_lock_date': self.period_lock_date,
+            'fiscalyear_lock_date': self.fiscalyear_lock_date,
+        })