[19.0][ADD] base_cron_weekday

base_cron_weekday/README.rst

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+.. image:: https://odoo-community.org/readme-banner-image
+   :target: https://odoo-community.org/get-involved?utm_source=readme
+   :alt: Odoo Community Association
+
+=================
+Base Cron Weekday
+=================
+
+.. 
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! This file is generated by oca-gen-addon-readme !!
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+
+.. |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/license-LGPL--3-blue.png
+    :target: http://www.gnu.org/licenses/lgpl-3.0-standalone.html
+    :alt: License: LGPL-3
+.. |badge3| image:: https://img.shields.io/badge/github-OCA%2Fserver--tools-lightgray.png?logo=github
+    :target: https://github.com/OCA/server-tools/tree/19.0/base_cron_weekday
+    :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-19-0/server-tools-19-0-base_cron_weekday
+    :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=19.0
+    :alt: Try me on Runboat
+
+|badge1| |badge2| |badge3| |badge4| |badge5|
+
+This module lets you restrict a scheduled action (cron) from running on
+specific weekdays.
+
+Every scheduled action gains a set of per-weekday checkboxes (all
+enabled by default, so behaviour is unchanged until you deselect a day).
+When a run would fall on a deselected weekday, it is deferred to the
+next allowed day at the same time of day instead of executing.
+
+A common use case is skipping heavy or external-integration jobs on
+weekends, when the remote service publishes nothing and the run has
+nothing to do.
+
+**Table of contents**
+
+.. contents::
+   :local:
+
+Usage
+=====
+
+1. Go to *Settings > Technical > Automation > Scheduled Actions*
+   (developer mode).
+2. Open a scheduled action.
+3. Under *Run on Weekdays*, deselect the days on which the action must
+   not run.
+4. Save. At least one weekday must stay selected.
+
+Notes:
+
+-  The weekday is evaluated in the timezone of the action's *Scheduler
+   User*.
+-  Only the scheduled cadence is affected. Running an action manually or
+   through a code trigger still executes it regardless of the selected
+   weekdays.
+
+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:%20base_cron_weekday%0Aversion:%2019.0%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
+-------
+
+* ForgeFlow
+
+Contributors
+------------
+
+-  ForgeFlow <https://www.forgeflow.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/19.0/base_cron_weekday>`_ project on GitHub.
+
+You are welcome to contribute. To learn how please visit https://odoo-community.org/page/Contribute.

base_cron_weekday/__init__.py

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+from . import models

base_cron_weekday/__manifest__.py

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+# Copyright 2026 ForgeFlow
+# License LGPL-3.0 or later (https://www.gnu.org/licenses/lgpl-3.0).
+
+{
+    "name": "Base Cron Weekday",
+    "version": "19.0.1.0.0",
+    "category": "Technical Settings",
+    "summary": "Restrict scheduled actions from running on selected weekdays",
+    "author": "ForgeFlow, Odoo Community Association (OCA)",
+    "website": "https://github.com/OCA/server-tools",
+    "license": "LGPL-3",
+    "depends": ["base"],
+    "data": ["views/ir_cron_views.xml"],
+    "installable": True,
+}

base_cron_weekday/models/__init__.py

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+from . import ir_cron

base_cron_weekday/models/ir_cron.py

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+# Copyright 2026 ForgeFlow
+# License LGPL-3.0 or later (https://www.gnu.org/licenses/lgpl-3.0).
+
+from datetime import timedelta, timezone
+
+from odoo import api, fields, models
+from odoo.exceptions import ValidationError
+
+WEEKDAY_FIELDS = [
+    ("run_monday", 0),
+    ("run_tuesday", 1),
+    ("run_wednesday", 2),
+    ("run_thursday", 3),
+    ("run_friday", 4),
+    ("run_saturday", 5),
+    ("run_sunday", 6),
+]
+
+
+class IrCron(models.Model):
+    _inherit = "ir.cron"
+
+    run_monday = fields.Boolean(default=True)
+    run_tuesday = fields.Boolean(default=True)
+    run_wednesday = fields.Boolean(default=True)
+    run_thursday = fields.Boolean(default=True)
+    run_friday = fields.Boolean(default=True)
+    run_saturday = fields.Boolean(default=True)
+    run_sunday = fields.Boolean(default=True)
+
+    @api.constrains(*[name for name, _weekday in WEEKDAY_FIELDS])
+    def _check_run_weekdays(self):
+        for cron in self:
+            if not any(cron[name] for name, _weekday in WEEKDAY_FIELDS):
+                raise ValidationError(
+                    self.env._(
+                        "A scheduled action must be allowed to run on at least "
+                        "one weekday."
+                    )
+                )
+
+    def _disallowed_weekdays(self):
+        """Return the set of Python weekday numbers (Mon=0..Sun=6) the cron
+        must not run on."""
+        self.ensure_one()
+        return {weekday for name, weekday in WEEKDAY_FIELDS if not self[name]}
+
+    def _weekday_in_tz(self, nextcall):
+        """Weekday of a naive-UTC ``nextcall`` evaluated in the cron's timezone."""
+        return fields.Datetime.context_timestamp(self, nextcall).weekday()
+
+    @api.model
+    def _reschedule_later(self, job):
+        super()._reschedule_later(job)
+        cron = self.browse(job["id"])
+        disallowed = cron._disallowed_weekdays()
+        if not disallowed:
+            return
+        # core wrote nextcall via raw SQL, so drop the stale ORM value first.
+        cron.invalidate_recordset(["nextcall"])
+        nextcall = cron.nextcall
+        # Defer one day at a time to the next allowed weekday, at the same time
+        # of day. Bounded to at most 6 steps since at least one weekday is
+        # always allowed.
+        guard = 0
+        while cron._weekday_in_tz(nextcall) in disallowed and guard < 7:
+            nextcall = fields.Datetime.context_timestamp(cron, nextcall)
+            nextcall += timedelta(days=1)
+            nextcall = nextcall.astimezone(timezone.utc).replace(tzinfo=None)
+            guard += 1
+        if nextcall != cron.nextcall:
+            self.env.cr.execute(
+                "UPDATE ir_cron SET nextcall = %s WHERE id = %s",
+                [nextcall, job["id"]],
+            )

base_cron_weekday/pyproject.toml

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+[build-system]
+requires = ["whool"]
+build-backend = "whool.buildapi"

base_cron_weekday/readme/CONTRIBUTORS.md

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+- ForgeFlow \<<https://www.forgeflow.com>\>

base_cron_weekday/readme/DESCRIPTION.md

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+This module lets you restrict a scheduled action (cron) from running on
+specific weekdays.
+
+Every scheduled action gains a set of per-weekday checkboxes (all
+enabled by default, so behaviour is unchanged until you deselect a day).
+When a run would fall on a deselected weekday, it is deferred to the
+next allowed day at the same time of day instead of executing.
+
+A common use case is skipping heavy or external-integration jobs on
+weekends, when the remote service publishes nothing and the run has
+nothing to do.

base_cron_weekday/readme/USAGE.md

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+1.  Go to *Settings \> Technical \> Automation \> Scheduled Actions*
+    (developer mode).
+2.  Open a scheduled action.
+3.  Under *Run on Weekdays*, deselect the days on which the action must
+    not run.
+4.  Save. At least one weekday must stay selected.
+
+Notes:
+
+- The weekday is evaluated in the timezone of the action's *Scheduler
+  User*.
+- Only the scheduled cadence is affected. Running an action manually or
+  through a code trigger still executes it regardless of the selected
+  weekdays.