Syncing from upstream OCA/server-tools (16.0)

README.md

@@ -39,6 +39,7 @@ addon | version | maintainers | summary
 [base_technical_user](base_technical_user/) | 16.0.1.0.0 |  | Add a technical user parameter on the company
 [base_time_window](base_time_window/) | 16.0.1.0.0 |  | Base model to handle time windows
 [base_view_inheritance_extension](base_view_inheritance_extension/) | 16.0.1.1.0 |  | Adds more operators for view inheritance
+[cron_daylight_saving_time_resistant](cron_daylight_saving_time_resistant/) | 16.0.1.0.0 | [![florian-dacosta](https://github.com/florian-dacosta.png?size=30px)](https://github.com/florian-dacosta) | Run cron on fixed hours
 [database_cleanup](database_cleanup/) | 16.0.1.0.1 |  | Database cleanup
 [dbfilter_from_header](dbfilter_from_header/) | 16.0.1.0.0 |  | Filter databases with HTTP headers
 [excel_import_export](excel_import_export/) | 16.0.1.1.0 | [![kittiu](https://github.com/kittiu.png?size=30px)](https://github.com/kittiu) | Base module for developing Excel import/export/report

cron_daylight_saving_time_resistant/README.rst

@@ -0,0 +1,98 @@
+===================================
+Cron daylight saving time resistant
+===================================
+
+.. 
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! This file is generated by oca-gen-addon-readme !!
+   !! changes will be overwritten.                   !!
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! source digest: sha256:fdc494dd40cb7c08648cb1ecb755f4a0ba5580eef66adf55482ee787e47c2afb
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+
+.. |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/16.0/cron_daylight_saving_time_resistant
+    :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-16-0/server-tools-16-0-cron_daylight_saving_time_resistant
+    :alt: Translate me on Weblate
+.. |badge5| image:: https://img.shields.io/badge/runboat-Try%20me-875A7B.png
+    :target: https://runboat.odoo-community.org/builds?repo=OCA/server-tools&target_branch=16.0
+    :alt: Try me on Runboat
+
+|badge1| |badge2| |badge3| |badge4| |badge5|
+
+This module adjust cron to run at fixed hours, local time.
+
+
+Without this module, when a daylight saving time change occur, the cron will not take
+the hour change in account.
+
+With this module, when a daylight saving time change occur, the offset (+1 or -1 hour)
+will be applied.
+
+**Table of contents**
+
+.. contents::
+   :local:
+
+Configuration
+=============
+
+* Go to the menu Settings => Technical => Automation => Scheduled Actions
+  Then you can check the check box Daylight Saving Time Resistant
+
+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 to smash it by providing a detailed and welcomed
+`feedback <https://github.com/OCA/server-tools/issues/new?body=module:%20cron_daylight_saving_time_resistant%0Aversion:%2016.0%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
+~~~~~~~
+
+* akretion
+
+Contributors
+~~~~~~~~~~~~
+
+* Raphaël Reverdy https://akretion.com
+* Florian da Costa <[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-florian-dacosta| image:: https://github.com/florian-dacosta.png?size=40px
+    :target: https://github.com/florian-dacosta
+    :alt: florian-dacosta
+
+Current `maintainer <https://odoo-community.org/page/maintainer-role>`__:
+
+|maintainer-florian-dacosta| 
+
+This module is part of the `OCA/server-tools <https://github.com/OCA/server-tools/tree/16.0/cron_daylight_saving_time_resistant>`_ project on GitHub.
+
+You are welcome to contribute. To learn how please visit https://odoo-community.org/page/Contribute.

cron_daylight_saving_time_resistant/__init__.py

@@ -0,0 +1 @@
+from . import models

cron_daylight_saving_time_resistant/__manifest__.py

@@ -0,0 +1,18 @@
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
+{
+    "name": "Cron daylight saving time resistant",
+    "summary": "Run cron on fixed hours",
+    "version": "16.0.1.0.0",
+    "category": "Tools",
+    "website": "https://github.com/OCA/server-tools",
+    "author": "akretion, Odoo Community Association (OCA)",
+    "license": "AGPL-3",
+    "installable": True,
+    "maintainers": ["florian-dacosta"],
+    "depends": [
+        "base",
+    ],
+    "data": [
+        "views/ir_cron_views.xml",
+    ],
+}

cron_daylight_saving_time_resistant/i18n/cron_daylight_saving_time_resistant.pot

@@ -0,0 +1,36 @@
+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# 	* cron_daylight_saving_time_resistant
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 16.0\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: cron_daylight_saving_time_resistant
+#: model:ir.model.fields,help:cron_daylight_saving_time_resistant.field_ir_cron__daylight_saving_time_resistant
+msgid ""
+"Adjust interval to run at the same hour after and beforedaylight saving time"
+" change. It's used twice a year"
+msgstr ""
+
+#. module: cron_daylight_saving_time_resistant
+#: model:ir.model.fields,field_description:cron_daylight_saving_time_resistant.field_ir_cron__daylight_saving_time_resistant
+msgid "Daylight Saving Time Resistant"
+msgstr ""
+
+#. module: cron_daylight_saving_time_resistant
+#: model:ir.model,name:cron_daylight_saving_time_resistant.model_ir_cron
+msgid "Scheduled Actions"
+msgstr ""
+
+#. module: cron_daylight_saving_time_resistant
+#: model:ir.model.fields,field_description:cron_daylight_saving_time_resistant.field_ir_cron__smart_search
+msgid "Smart Search"
+msgstr ""

cron_daylight_saving_time_resistant/models/__init__.py

@@ -0,0 +1 @@
+from . import ir_cron

cron_daylight_saving_time_resistant/models/ir_cron.py

@@ -0,0 +1,85 @@
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
+
+import logging
+from datetime import datetime
+
+import pytz
+
+from odoo import api, fields, models
+
+from odoo.addons.base.models.ir_cron import _intervalTypes
+
+_logger = logging.getLogger(__name__)
+
+
+class IrCron(models.Model):
+    _inherit = "ir.cron"
+
+    daylight_saving_time_resistant = fields.Boolean(
+        help="Adjust interval to run at the same hour after and before"
+        "daylight saving time change. It's used twice a year"
+    )
+
+    def _calculate_daylight_offset(self, nextcall, delta, numbercall, now):
+
+        tz = nextcall.tzinfo
+        before_offset = tz.normalize(nextcall).utcoffset()
+
+        while nextcall < now and numbercall:
+            if numbercall > 0:
+                numbercall -= 1
+            if numbercall:
+                nextcall += delta
+
+        after_offset = tz.normalize(nextcall).utcoffset()
+
+        diff_offset = after_offset - before_offset
+        return diff_offset
+
+    @classmethod
+    def _process_job(cls, db, cron_cr, job):
+        """Add or remove the Daylight saving offset when needed."""
+        res = super()._process_job(db, cron_cr, job)
+        # changing the date has to be after the super, else, e may add a hour
+        # to next call, and the super will no run the cron, (because now will
+        # be 1 hour too soon) and the date will just be incremented of 1
+        # hour, each hour...until the changes time really occurs...
+        if job["daylight_saving_time_resistant"]:
+            with cls.pool.cursor() as job_cr:
+                try:
+                    cron = api.Environment(
+                        job_cr,
+                        job["user_id"],
+                        {"lastcall": fields.Datetime.from_string(job["lastcall"])},
+                    )[cls._name]
+                    now = fields.Datetime.context_timestamp(cron, datetime.now())
+                    # original nextcall
+                    nextcall = fields.Datetime.context_timestamp(cron, job["nextcall"])
+                    numbercall = job["numbercall"]
+                    delta = _intervalTypes[job["interval_type"]](job["interval_number"])
+                    diff_offset = cron._calculate_daylight_offset(
+                        nextcall, delta, numbercall, now
+                    )
+                    if diff_offset and nextcall < now and numbercall:
+                        cron_cr.execute(
+                            """
+                            SELECT nextcall FROM ir_cron WHERE id = %s
+                        """,
+                            (job["id"],),
+                        )
+                        res_sql = cron_cr.fetchall()
+                        new_nextcall = res_sql and res_sql[0][0]
+                        new_nextcall = fields.Datetime.context_timestamp(
+                            cron, new_nextcall
+                        )
+                        new_nextcall -= diff_offset
+                        modified_next_call = fields.Datetime.to_string(
+                            new_nextcall.astimezone(pytz.UTC)
+                        )
+                        cron_cr.execute(
+                            "UPDATE ir_cron SET nextcall=%s WHERE id=%s",
+                            (modified_next_call, job["id"]),
+                        )
+                finally:
+                    cron_cr.commit()
+        return res

cron_daylight_saving_time_resistant/readme/CONFIGURE.rst

@@ -0,0 +1,2 @@
+* Go to the menu Settings => Technical => Automation => Scheduled Actions
+  Then you can check the check box Daylight Saving Time Resistant

cron_daylight_saving_time_resistant/readme/CONTRIBUTORS.rst

@@ -0,0 +1,2 @@
+* Raphaël Reverdy https://akretion.com
+* Florian da Costa <[email protected]>

cron_daylight_saving_time_resistant/readme/DESCRIPTION.rst

@@ -0,0 +1,8 @@
+This module adjust cron to run at fixed hours, local time.
+
+
+Without this module, when a daylight saving time change occur, the cron will not take
+the hour change in account.
+
+With this module, when a daylight saving time change occur, the offset (+1 or -1 hour)
+will be applied.