Merge PR #1593 into 12.0

Signed-off-by jbeficent

base_cron_exclusion/README.rst

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+===================
+Base Cron Exclusion
+===================
+
+.. !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! This file is generated by oca-gen-addon-readme !!
+   !! changes will be overwritten.                   !!
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+
+.. |badge1| image:: https://img.shields.io/badge/maturity-Beta-yellow.png
+    :target: https://odoo-community.org/page/development-status
+    :alt: Beta
+.. |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%2Fserver--tools-lightgray.png?logo=github
+    :target: https://github.com/OCA/server-tools/tree/12.0/base_cron_exclusion
+    :alt: OCA/server-tools
+.. |badge4| image:: https://img.shields.io/badge/weblate-Translate%20me-F47D42.png
+    :target: https://translation.odoo-community.org/projects/server-tools-12-0/server-tools-12-0-base_cron_exclusion
+    :alt: Translate me on Weblate
+.. |badge5| image:: https://img.shields.io/badge/runbot-Try%20me-875A7B.png
+    :target: https://runbot.odoo-community.org/runbot/149/12.0
+    :alt: Try me on Runbot
+
+|badge1| |badge2| |badge3| |badge4| |badge5| 
+
+This module extends the functionality of scheduled actions to allow you to
+select the ones that should not run simultaneously.
+
+**Table of contents**
+
+.. contents::
+   :local:
+
+Usage
+=====
+
+To use this module, you need to:
+
+#. Go to *Settings > Technical > Automation > Scheduled Actions*.
+#. In the form view go to the tab *Mutually Exclusive Scheduled Actions*.
+#. Fill it with the actions that should be blocked while running the action
+   you are editing. Note that this is mutual and the selected actions will
+   block the initial action when running.
+
+Bug Tracker
+===========
+
+Bugs are tracked on `GitHub Issues <https://github.com/OCA/server-tools/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/server-tools/issues/new?body=module:%20base_cron_exclusion%0Aversion:%2012.0%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
+~~~~~~~
+
+* Eficent
+
+Contributors
+~~~~~~~~~~~~
+
+* Lois Rilo <lois.rilo@eficent.com>
+* Jordi Ballester <jordi.ballester@eficent.com>
+* Bhavesh Odedra <bodedra@opensourceintegrators.com>
+
+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.
+
+This module is part of the `OCA/server-tools <https://github.com/OCA/server-tools/tree/12.0/base_cron_exclusion>`_ project on GitHub.
+
+You are welcome to contribute. To learn how please visit https://odoo-community.org/page/Contribute.

base_cron_exclusion/__init__.py

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+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl.html).
+
+from . import models

base_cron_exclusion/__manifest__.py

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+# Copyright 2017 Eficent Business and IT Consulting Services S.L.
+#   (http://www.eficent.com)
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl.html).
+
+{
+    "name": "Base Cron Exclusion",
+    "summary": "Allow you to select scheduled actions that should not run "
+               "simultaneously.",
+    "version": "12.0.1.0.0",
+    "author": "Eficent, Odoo Community Association (OCA)",
+    "website": "https://github.com/OCA/server-tools",
+    "category": "Tools",
+    "depends": [
+        "base",
+    ],
+    "data": [
+        "views/ir_cron_view.xml",
+    ],
+    "license": "AGPL-3",
+    "installable": True,
+}

base_cron_exclusion/i18n/base_cron_exclusion.pot

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+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+#	* base_cron_exclusion
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 12.0\n"
+"Report-Msgid-Bugs-To: \n"
+"Last-Translator: <>\n"
+"Language-Team: \n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: \n"
+"Plural-Forms: \n"
+
+#. module: base_cron_exclusion
+#: model:ir.model.fields,field_description:base_cron_exclusion.field_ir_cron__mutually_exclusive_cron_ids
+#: model_terms:ir.ui.view,arch_db:base_cron_exclusion.ir_cron_view_form
+msgid "Mutually Exclusive Scheduled Actions"
+msgstr ""
+
+#. module: base_cron_exclusion
+#: model:ir.model,name:base_cron_exclusion.model_ir_cron
+msgid "Scheduled Actions"
+msgstr ""
+
+#. module: base_cron_exclusion
+#: code:addons/base_cron_exclusion/models/ir_cron.py:21
+#, python-format
+msgid "You can not mutually exclude a scheduled actions with itself."
+msgstr ""
+

base_cron_exclusion/i18n/cs_CZ.po

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+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# * base_cron_exclusion
+#
+# Translators:
+# Lukáš Spurný <lukasspurny8@gmail.com>, 2018
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 11.0\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2018-03-03 10:08+0000\n"
+"PO-Revision-Date: 2018-03-03 10:08+0000\n"
+"Last-Translator: Lukáš Spurný <lukasspurny8@gmail.com>, 2018\n"
+"Language-Team: Czech (Czech Republic) (https://www.transifex.com/oca/"
+"teams/23907/cs_CZ/)\n"
+"Language: cs_CZ\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: \n"
+"Plural-Forms: nplurals=3; plural=(n==1) ? 0 : (n>=2 && n<=4) ? 1 : 2;\n"
+
+#. module: base_cron_exclusion
+#: model:ir.model.fields,field_description:base_cron_exclusion.field_ir_cron_mutually_exclusive_cron_ids
+#: model:ir.ui.view,arch_db:base_cron_exclusion.ir_cron_view
+msgid "Mutually Exclusive Scheduled Actions"
+msgstr "Vzájemně výlučné plánované akce"
+
+#. module: base_cron_exclusion
+#: model:ir.model,name:base_cron_exclusion.model_ir_cron
+msgid "Scheduled Actions"
+msgstr "Plánované akce"
+
+#. module: base_cron_exclusion
+#: code:addons/base_cron_exclusion/models/ir_cron.py:21
+#, python-format
+msgid "You can not mutually exclude a scheduled actions with itself."
+msgstr "Nemůžete vzájemně vylučují naplánovaná akce se sebou samým."

base_cron_exclusion/i18n/es.po

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+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# * base_cron_exclusion
+#
+# Translators:
+# enjolras <yo@miguelrevilla.com>, 2018
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 11.0\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2018-03-03 10:08+0000\n"
+"PO-Revision-Date: 2018-03-03 10:08+0000\n"
+"Last-Translator: enjolras <yo@miguelrevilla.com>, 2018\n"
+"Language-Team: Spanish (https://www.transifex.com/oca/teams/23907/es/)\n"
+"Language: es\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: \n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+
+#. module: base_cron_exclusion
+#: model:ir.model.fields,field_description:base_cron_exclusion.field_ir_cron_mutually_exclusive_cron_ids
+#: model:ir.ui.view,arch_db:base_cron_exclusion.ir_cron_view
+msgid "Mutually Exclusive Scheduled Actions"
+msgstr "Acciones programadas excluyentes mutuamente"
+
+#. module: base_cron_exclusion
+#: model:ir.model,name:base_cron_exclusion.model_ir_cron
+msgid "Scheduled Actions"
+msgstr "Acciones programadas"
+
+#. module: base_cron_exclusion
+#: code:addons/base_cron_exclusion/models/ir_cron.py:21
+#, python-format
+msgid "You can not mutually exclude a scheduled actions with itself."
+msgstr "No puede excluir mutuamente una acción con ella misma."

base_cron_exclusion/i18n/fr.po

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+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# * base_cron_exclusion
+#
+# Translators:
+# Quentin THEURET <odoo@kerpeo.com>, 2018
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 11.0\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2018-03-03 10:08+0000\n"
+"PO-Revision-Date: 2018-03-03 10:08+0000\n"
+"Last-Translator: Quentin THEURET <odoo@kerpeo.com>, 2018\n"
+"Language-Team: French (https://www.transifex.com/oca/teams/23907/fr/)\n"
+"Language: fr\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: \n"
+"Plural-Forms: nplurals=2; plural=(n > 1);\n"
+
+#. module: base_cron_exclusion
+#: model:ir.model.fields,field_description:base_cron_exclusion.field_ir_cron_mutually_exclusive_cron_ids
+#: model:ir.ui.view,arch_db:base_cron_exclusion.ir_cron_view
+msgid "Mutually Exclusive Scheduled Actions"
+msgstr "Actions planifiées mutuellement exclusives"
+
+#. module: base_cron_exclusion
+#: model:ir.model,name:base_cron_exclusion.model_ir_cron
+msgid "Scheduled Actions"
+msgstr "Actions planifiées"
+
+#. module: base_cron_exclusion
+#: code:addons/base_cron_exclusion/models/ir_cron.py:21
+#, python-format
+msgid "You can not mutually exclude a scheduled actions with itself."
+msgstr ""
+"Vous ne pouvez pas exclure mutuellement une action planifiée avec elle-même."

base_cron_exclusion/models/__init__.py

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+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl.html).
+
+from . import ir_cron

base_cron_exclusion/models/ir_cron.py

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+# Copyright 2017 Eficent Business and IT Consulting Services S.L.
+#   (http://www.eficent.com)
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl.html).
+
+import logging
+
+from odoo import sql_db
+from odoo import api, fields, models, _
+from odoo.exceptions import ValidationError
+
+_logger = logging.getLogger(__name__)
+
+
+class IrCron(models.Model):
+    _inherit = "ir.cron"
+
+    @api.constrains('mutually_exclusive_cron_ids')
+    def _check_auto_exclusion(self):
+        for item in self:
+            if item in item.mutually_exclusive_cron_ids:
+                raise ValidationError(_(
+                    "You can not mutually exclude a scheduled actions with "
+                    "itself."))
+
+    mutually_exclusive_cron_ids = fields.Many2many(
+        comodel_name="ir.cron", relation="ir_cron_exclusion",
+        column1="ir_cron1_id", column2="ir_cron2_id",
+        string="Mutually Exclusive Scheduled Actions")
+
+    @staticmethod
+    def _lock_mutually_exclusive_cron(db, job_id):
+        lock_cr = db.cursor()
+        lock_cr.execute("""
+            WITH Q1 AS (SELECT ir_cron2_id as cron_id FROM ir_cron_exclusion
+                            WHERE ir_cron1_id=%s
+                        UNION ALL
+                        SELECT ir_cron1_id as cron_id FROM ir_cron_exclusion
+                            WHERE ir_cron2_id=%s)
+                SELECT * FROM Q1
+                GROUP BY cron_id;""", (job_id, job_id))
+        locked_ids = tuple([row[0] for row in lock_cr.fetchall()])
+        if locked_ids:
+            lock_cr.execute("""SELECT *
+                               FROM ir_cron
+                               WHERE numbercall != 0
+                                  AND active
+                                  AND id IN %s
+                               FOR UPDATE NOWAIT""",
+                            (locked_ids,), log_exceptions=False)
+            lock_cr.fetchall()
+        return lock_cr
+
+    @classmethod
+    def _process_job(cls, job_cr, job, cron_cr):
+        db = sql_db.db_connect(cls.pool._db.dbname)
+        locked_crons = cls._lock_mutually_exclusive_cron(db, job['id'])
+        try:
+            res = super(IrCron, cls)._process_job(job_cr, job, cron_cr)
+        finally:
+            locked_crons.close()
+            _logger.debug("released blocks for cron job %s" % job['cron_name'])
+        return res

base_cron_exclusion/readme/CONTRIBUTORS.rst

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+* Lois Rilo <lois.rilo@eficent.com>
+* Jordi Ballester <jordi.ballester@eficent.com>
+* Bhavesh Odedra <bodedra@opensourceintegrators.com>

base_cron_exclusion/readme/DESCRIPTION.rst

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+This module extends the functionality of scheduled actions to allow you to
+select the ones that should not run simultaneously.

base_cron_exclusion/readme/USAGE.rst

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+To use this module, you need to:
+
+#. Go to *Settings > Technical > Automation > Scheduled Actions*.
+#. In the form view go to the tab *Mutually Exclusive Scheduled Actions*.
+#. Fill it with the actions that should be blocked while running the action
+   you are editing. Note that this is mutual and the selected actions will
+   block the initial action when running.