Added leave accruals module

hr_leave_accruals/README.rst

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+Leave Accruals
+==============
+
+This module adds leave accruals on employees and a mechanism to compute these
+automaticaly.
+
+The amounts for a leave type can be accruded
+in cash, in hours or both.
+
+
+Installation
+============
+
+Nothing to do except install the module
+
+
+Configuration
+=============
+
+ - Go to: Human Ressources -> Configuration -> Leaves Types
+ - Select a leave type over which you wish to accrued amounts.
+ - In the form view, go to the "Leave Accruals" tab.
+ - Select payslip lines over which the leave type will be accruded.
+ - If a salary rule gives a positive amount and you need to decrease the leave accrual from this amount,
+   you need to set the field "Substract Amount" True.
+
+The leave allocation system may be used to increase the hours accruded for a leave type.
+For this, the field "Increase Accruals on Allocations" on the leave type must be True.
+An example of use for this feature is for sick leaves.
+
+
+Usage
+=====
+
+Compute your payslips and the amounts are automatically accruded in the related employee leave accrual.
+In the employee form, there is a tab "Leave Accruals", which shows amounts accruded per leave type.
+
+
+Known issues / Roadmap
+======================
+
+None
+
+
+Credits
+=======
+
+Contributors
+------------
+
+.. image:: http://sflx.ca/logo
+   :alt: Savoir-faire Linux
+   :target: http://sflx.ca
+
+* David Dufresne <david.dufresne@savoirfairelinux.com>
+* Maxime Chambreuil <maxime.chambreuil@savoirfairelinux.com>
+* Pierre Lamarche <pierre.lamarche@savoirfairelinux.com>
+
+Maintainer
+----------
+
+.. image:: http://odoo-community.org/logo.png
+   :alt: Odoo Community Association
+   :target: http://odoo-community.org
+
+This module is maintained by the OCA.
+
+OCA, or the Odoo Community Association, is a nonprofit organization whose mission is to support the collaborative development of Odoo features and promote its widespread use.
+
+To contribute to this module, please visit http://odoo-community.org.

hr_leave_accruals/__init__.py

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+# -*- coding:utf-8 -*-
+##############################################################################
+#
+#    Copyright (C) 2014 Savoir-faire Linux. All Rights Reserved.
+#
+#    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/>.
+#
+##############################################################################
+from . import (
+    hr_leave_accrual,
+    hr_leave_accrual_line,
+    hr_holidays,
+    hr_holidays_status,
+    hr_holidays_status_accrual_line,
+    hr_payslip,
+    hr_employee,
+    res_company,
+)

hr_leave_accruals/__openerp__.py

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+# -*- coding:utf-8 -*-
+##############################################################################
+#
+#    Copyright (C) 2014 - 2015 Savoir-faire Linux. All Rights Reserved.
+#
+#    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/>.
+#
+##############################################################################
+
+{
+    'name': 'Leave Accruals',
+    'version': '1.0',
+    'license': 'AGPL-3',
+    'category': 'Generic Modules/Human Resources',
+    'description': """
+Leave Accruals
+==============
+This module adds leave accruals on employees and a mechanism to compute these
+automaticaly.
+
+Contributors
+------------
+* David Dufresne <david.dufresne@savoirfairelinux.com>
+* Pierre Lamarche <pierre.lamarche@savoirfairelinux.com>
+""",
+    'author': 'Savoir-faire Linux',
+    'website': 'https://www.savoirfairelinux.com/',
+    'depends': [
+        'hr_payroll',
+    ],
+    'data': [
+        'security/ir.model.access.csv',
+        'view/hr_employee_view.xml',
+        'view/hr_leave_accrual_view.xml',
+        'view/hr_holidays_status_view.xml',
+        'view/res_company_view.xml',
+    ],
+    'test': ['test/hr_leave_accruals_test.yml'],
+    'demo': [],
+    'installable': True,
+}

hr_leave_accruals/hr_employee.py

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+# -*- coding:utf-8 -*-
+##############################################################################
+#
+#    Copyright (C) 2014 Savoir-faire Linux. All Rights Reserved.
+#
+#    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/>.
+#
+##############################################################################
+
+from openerp.osv import orm, fields
+
+
+class hr_employee(orm.Model):
+    _name = 'hr.employee'
+    _inherit = 'hr.employee'
+    _columns = {
+        'leave_accrual_ids': fields.one2many(
+            'hr.leave.accrual',
+            'employee_id',
+            'Leave Accruals',
+        ),
+    }
+
+    def get_leave_accrual_id(
+        self, cr, uid, employee_id, accrual_code=False,
+        leave_type_id=False, context=None
+    ):
+        """
+        Get a leave accrual of an employee that matches a leave_code
+        :return: the id of a leave accrual
+        """
+        employee = self.browse(cr, uid, employee_id, context=context)
+
+        accrual_id = False
+
+        for accrual in employee.leave_accrual_ids:
+            if accrual_code and accrual.code == accrual_code \
+                    or leave_type_id == accrual.leave_type_id.id:
+                accrual_id = accrual.id
+                break
+
+        # If the employee doesn't have the accrual of the given type,
+        # create it
+        if not accrual_id:
+            if accrual_code:
+                leave_type_id = self.pool['hr.holidays.status'].search(
+                    cr, uid, [('accrual_code', '=', accrual_code)],
+                    context=context)[0]
+
+            accrual_id = self.pool['hr.leave.accrual'].create(
+                cr, uid, {
+                    'employee_id': employee_id,
+                    'leave_type_id': leave_type_id,
+                }, context=context)
+
+        return accrual_id

hr_leave_accruals/hr_holidays.py

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+# -*- coding:utf-8 -*-
+##############################################################################
+#
+#    Copyright (C) 2014 Savoir-faire Linux. All Rights Reserved.
+#
+#    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/>.
+#
+##############################################################################
+
+from openerp.osv import orm, fields
+from openerp.tools import DEFAULT_SERVER_DATE_FORMAT
+from datetime import datetime
+
+
+class hr_holidays(orm.Model):
+    _inherit = 'hr.holidays'
+
+    _columns = {
+        'accrual_line_id': fields.one2many(
+            'hr.leave.accrual.line',
+            'allocation_id',
+            string="Leave Accrual Line",
+        ),
+    }
+
+    def holidays_validate(self, cr, uid, ids, context=None):
+        """
+        After an allocation of holidays is validated,
+        add hours to the related leave accrual of the employee
+        """
+        res = super(hr_holidays, self).holidays_validate(
+            cr, uid, ids, context=context)
+
+        for leave in self.browse(cr, uid, ids, context=context):
+            if leave.type == 'add' and leave.holiday_type == 'employee' \
+                    and leave.holiday_status_id.increase_accrual_on_allocation:
+
+                employee = leave.employee_id
+                leave_type_id = leave.holiday_status_id.id
+
+                accrual_id = self.pool['hr.employee'].get_leave_accrual_id(
+                    cr, uid, employee.id, leave_type_id=leave_type_id,
+                    context=context)
+
+                number_of_hours = leave.number_of_days_temp * \
+                    employee.company_id.holidays_hours_per_day
+
+                for line in leave.accrual_line_id:
+                    line.unlink()
+
+                leave.write({
+                    'accrual_line_id': [(0, 0, {
+                        'source': 'allocation',
+                        'amount': number_of_hours,
+                        'accrual_id': accrual_id,
+                        'date': datetime.now().strftime(
+                            DEFAULT_SERVER_DATE_FORMAT),
+                        'description': leave.name,
+                        'amount_type': 'hours',
+                    })]})
+
+        return res
+
+    def holidays_refuse(self, cr, uid, ids, context=None):
+        """
+        After an allocation of holidays is refused,
+        remove the leave accrual line related
+        """
+        res = super(hr_holidays, self).holidays_refuse(
+            cr, uid, ids, context=context)
+
+        for leave in self.browse(cr, uid, ids, context=context):
+            for line in leave.accrual_line_id:
+                line.unlink()
+
+        return res

hr_leave_accruals/hr_holidays_status.py

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+# -*- coding:utf-8 -*-
+##############################################################################
+#
+#    Copyright (C) 2014 - 2015 Savoir-faire Linux. All Rights Reserved.
+#
+#    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/>.
+#
+##############################################################################
+
+from openerp.osv import orm, fields
+
+
+class hr_holidays_status(orm.Model):
+    _inherit = 'hr.holidays.status'
+
+    _columns = {
+        'accrual_code': fields.char(
+            'Accrual Code',
+        ),
+        'increase_accrual_on_allocation': fields.boolean(
+            'Increase Accruals on Allocations',
+            help="Add hours to the related leave accruals when allocating "
+            "leaves to employees."
+        ),
+        'accrual_line_ids': fields.one2many(
+            'hr.holidays.status.accrual.line',
+            'leave_type_id',
+            'Accrual Lines',
+        ),
+    }