Add new module partner-email-check (#496)

* Add new module partner-email-check
Validate email input

partner_email_check/README.rst

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+.. image:: https://img.shields.io/badge/licence-AGPL--3-blue.svg
+   :target: http://www.gnu.org/licenses/agpl-3.0-standalone.html
+   :alt: License: AGPL-3
+
+===================
+Partner Email Check
+===================
+
+This module validate the field ``email`` in the module ``res.partner``.
+
+Configuration
+=============
+
+Install python package validate_email: ``sudo pip install validate_email``.
+
+Usage
+=====
+
+This module integrate automatically in all of the view ``res.partner``
+
+Bug Tracker
+===========
+
+Bugs are tracked on `GitHub Issues
+<https://github.com/OCA/partner-contact/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.
+
+Credits
+=======
+
+Images
+------
+
+* Odoo Community Association: `Icon <https://github.com/OCA/maintainer-tools/blob/master/template/module/static/description/icon.svg>`_.
+
+Contributors
+------------
+
+* Vo Hoang Dat <dat.vh@komit-consulting.com>
+* Jean-Charles Drubay <jc@komit-consulting.com>
+
+Maintainer
+----------
+
+.. image:: https://odoo-community.org/logo.png
+   :alt: Odoo Community Association
+   :target: https://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 https://odoo-community.org.

partner_email_check/__init__.py

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+# -*- coding: utf-8 -*-
+# Copyright 2017 Komit <http://komit-consulting.com>
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from . import models

partner_email_check/__manifest__.py

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+# -*- coding: utf-8 -*-
+# Copyright 2017 Komit <http://komit-consulting.com>
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+{
+    'name': 'Email Format Checker',
+    'version': '10.0.1.0.0',
+    'summary': 'Validate email address field',
+    'author': "Komit, Odoo Community Association (OCA)",
+    'website': 'http://komit-consulting.com',
+    'category': 'Tools',
+    'depends': ['base'],
+    'installable': True,
+    'application': False,
+    'license': 'AGPL-3',
+    'external_dependencies': {
+        'python': ['validate_email']
+    },
+}

partner_email_check/models/__init__.py

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+# -*- coding: utf-8 -*-
+# Copyright 2017 Komit <http://komit-consulting.com>
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from . import res_partner

partner_email_check/models/res_partner.py

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+# -*- coding: utf-8 -*-
+# Copyright 2017 Komit <http://komit-consulting.com>
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+import logging
+from odoo import api, models, _
+from odoo.exceptions import UserError
+
+_logger = logging.getLogger(__name__)
+
+try:
+    from validate_email import validate_email
+except ImportError:
+    _logger.error('Cannot import "validate_email".')
+
+    def validate_email(email):
+        _logger.warning(
+            'Can not validate email, '
+            'python dependency required "validate_email"')
+        return True
+
+
+class ResPartner(models.Model):
+    _inherit = 'res.partner'
+
+    @api.constrains('email')
+    def constrains_email(self):
+        for rec in self.filtered("email"):
+            self.email_check(rec.email)
+
+    @api.model
+    def email_check(self, email):
+        if validate_email(email):
+            return True
+        else:
+            raise UserError(_('Invalid e-mail!'))

partner_email_check/tests/__init__.py

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+# -*- coding: utf-8 -*-
+# Copyright 2017 Komit <http://komit-consulting.com>
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from . import test_partner_email_check

partner_email_check/tests/test_partner_email_check.py

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+# -*- coding: utf-8 -*-
+# Copyright 2017 Komit <http://komit-consulting.com>
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from odoo.exceptions import ValidationError
+from odoo.tests.common import TransactionCase
+
+
+class TestPartnerEmailCheck(TransactionCase):
+    def setUp(self):
+        super(TestPartnerEmailCheck, self).setUp()
+        self.test_partner = self.env['res.partner'].create({
+            'name': 'test',
+        })
+
+    def test_bad_email(self):
+        """Test rejection of bad emails."""
+        with self.assertRaises(ValidationError):
+            self.test_partner.email = 'bad@email@domain..com'
+
+    def test_good_email(self):
+        """Test acceptance of good"""
+        self.test_partner.email = 'goodemail@domain.com'
+        self.assertTrue(self.test_partner.email)