[10.0][ADD] account_invoice_date_required

account_invoice_date_required/README.rst

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+=============================
+Account Invoice Date Required
+=============================
+
+.. !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! This file is generated by oca-gen-addon-readme !!
+   !! changes will be overwritten.                   !!
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+
+.. |badge1| image:: https://img.shields.io/badge/maturity-Alpha-red.png
+    :target: https://odoo-community.org/page/development-status
+    :alt: Alpha
+.. |badge2| image:: https://img.shields.io/badge/licence-AGPL--3-blue.png
+    :target: http://www.gnu.org/licenses/agpl-3.0-standalone.html
+    :alt: License: AGPL-3
+.. |badge3| image:: https://img.shields.io/badge/github-OCA%2Faccount--invoicing-lightgray.png?logo=github
+    :target: https://github.com/OCA/account-invoicing/tree/10.0/account_invoice_date_required
+    :alt: OCA/account-invoicing
+.. |badge4| image:: https://img.shields.io/badge/weblate-Translate%20me-F47D42.png
+    :target: https://translation.odoo-community.org/projects/account-invoicing-10-0/account-invoicing-10-0-account_invoice_date_required
+    :alt: Translate me on Weblate
+.. |badge5| image:: https://img.shields.io/badge/runbot-Try%20me-875A7B.png
+    :target: https://runbot.odoo-community.org/runbot/95/10.0
+    :alt: Try me on Runbot
+
+|badge1| |badge2| |badge3| |badge4| |badge5| 
+
+In Odoo, when you validate an invoice with a void invoice date, it is
+automatically filled in with current date (today).
+
+The invoice validation is now restricted if the invoice date is not filled in.
+
+**Table of contents**
+
+.. contents::
+   :local:
+
+Usage
+=====
+
+Create an invoice with a void date (Invoicing > Sales > Customer Invoices).
+
+Try to validate it. An error is raised.
+
+Bug Tracker
+===========
+
+Bugs are tracked on `GitHub Issues <https://github.com/OCA/account-invoicing/issues>`_.
+In case of trouble, please check there if your issue has already been reported.
+If you spotted it first, help us smashing it by providing a detailed and welcomed
+`feedback <https://github.com/OCA/account-invoicing/issues/new?body=module:%20account_invoice_date_required%0Aversion:%2010.0%0A%0A**Steps%20to%20reproduce**%0A-%20...%0A%0A**Current%20behavior**%0A%0A**Expected%20behavior**>`_.
+
+Do not contact contributors directly about support or help with technical issues.
+
+Credits
+=======
+
+Authors
+~~~~~~~
+
+* ACSONE SA/NV
+
+Contributors
+~~~~~~~~~~~~
+
+* Denis Roussel <[email protected]>
+
+Maintainers
+~~~~~~~~~~~
+
+This module is maintained by the OCA.
+
+.. image:: https://odoo-community.org/logo.png
+   :alt: Odoo Community Association
+   :target: https://odoo-community.org
+
+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.
+
+.. |maintainer-rousseldenis| image:: https://github.com/rousseldenis.png?size=40px
+    :target: https://github.com/rousseldenis
+    :alt: rousseldenis
+
+Current `maintainer <https://odoo-community.org/page/maintainer-role>`__:
+
+|maintainer-rousseldenis| 
+
+This module is part of the `OCA/account-invoicing <https://github.com/OCA/account-invoicing/tree/10.0/account_invoice_date_required>`_ project on GitHub.
+
+You are welcome to contribute. To learn how please visit https://odoo-community.org/page/Contribute.

account_invoice_date_required/__init__.py

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+from . import models

account_invoice_date_required/__manifest__.py

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+# -*- coding: utf-8 -*-
+# Copyright 2018 ACSONE SA/NV
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+{
+    'name': 'Account Invoice Date Required',
+    'summary': """
+        Requires invoice date before validation to avoid Odoo setting 'today'
+        as default if not filled in.""",
+    'version': '10.0.1.0.0',
+    'development_status': 'Alpha',
+    'maintainers': ['rousseldenis'],
+    'category': 'Accounting',
+    'license': 'AGPL-3',
+    'author': 'ACSONE SA/NV,Odoo Community Association (OCA)',
+    'website': 'https://github.com/OCA/account-invoicing',
+    'depends': [
+        'account',
+    ],
+}

account_invoice_date_required/models/__init__.py

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+from . import account_invoice

account_invoice_date_required/models/account_invoice.py

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+# -*- coding: utf-8 -*-
+# Copyright 2018 ACSONE SA/NV
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from odoo import api, models, _
+from odoo.exceptions import ValidationError
+
+
+class AccountInvoice(models.Model):
+
+    _inherit = 'account.invoice'
+
+    @api.multi
+    def _check_invoice_date(self):
+        if self.filtered(lambda i: not i.date_invoice):
+            raise ValidationError(
+                _('You have to fill in the invoice date before validating'
+                  'the invoice !')
+            )
+
+    @api.multi
+    def action_invoice_open(self):
+        """
+        Force user to fill in the invoice date manually before validating
+        the invoice
+        """
+        self._check_invoice_date()
+        return super(AccountInvoice, self).action_invoice_open()

account_invoice_date_required/readme/CONTRIBUTORS.rst

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+* Denis Roussel <[email protected]>

account_invoice_date_required/readme/DESCRIPTION.rst

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+In Odoo, when you validate an invoice with a void invoice date, it is
+automatically filled in with current date (today).
+
+The invoice validation is now restricted if the invoice date is not filled in.

account_invoice_date_required/readme/USAGE.rst

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+Create an invoice with a void date (Invoicing > Sales > Customer Invoices).
+
+Try to validate it. An error is raised.