Syncing from upstream OCA/project (18.0)

README.md

@@ -49,6 +49,7 @@ addon | version | maintainers | summary
 [project_task_code](project_task_code/) | 18.0.1.0.1 |  | Sequential Code for Tasks
 [project_task_code_portal](project_task_code_portal/) | 18.0.1.1.1 |  | Use custom task code in customer portal
 [project_task_default_stage](project_task_default_stage/) | 18.0.1.0.1 |  | Recovery default task stages for projects from v8
+[project_task_default_user](project_task_default_user/) | 18.0.1.0.0 | <a href='https://github.com/NICO-SOLUTIONS'><img src='https://github.com/NICO-SOLUTIONS.png' width='32' height='32' style='border-radius:50%;' alt='NICO-SOLUTIONS'/></a> | Auto assign default users to tasks or when changing task stages
 [project_task_description_portal](project_task_description_portal/) | 18.0.1.0.0 |  | Dedicated task description for portal users
 [project_task_description_template](project_task_description_template/) | 18.0.1.0.0 |  | Add a description template to project tasks
 [project_task_material](project_task_material/) | 18.0.1.0.0 |  | Record products spent in a Task

project_task_default_user/README.rst

@@ -0,0 +1,120 @@
+.. image:: https://odoo-community.org/readme-banner-image
+   :target: https://odoo-community.org/get-involved?utm_source=readme
+   :alt: Odoo Community Association
+
+=========================
+Project Task Default User
+=========================
+
+.. 
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! This file is generated by oca-gen-addon-readme !!
+   !! changes will be overwritten.                   !!
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! source digest: sha256:2b00bf26a2b4a420fcca734cb4c09820c5f24d00842a28575c17437c96897c4d
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+
+.. |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-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%2Fproject-lightgray.png?logo=github
+    :target: https://github.com/OCA/project/tree/18.0/project_task_default_user
+    :alt: OCA/project
+.. |badge4| image:: https://img.shields.io/badge/weblate-Translate%20me-F47D42.png
+    :target: https://translation.odoo-community.org/projects/project-18-0/project-18-0-project_task_default_user
+    :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/project&target_branch=18.0
+    :alt: Try me on Runboat
+
+|badge1| |badge2| |badge3| |badge4| |badge5|
+
+This module automatically assigns default users to tasks.
+
+- Stage-based assignment (priority rule): When creating a task or
+  changing its stage to one with default users, those users are
+  automatically assigned according to the stage’s assignment mode
+  (replace or merge). Stage-based defaults always take priority over
+  project defaults.
+- Project-based fallback: If the stage does not define any default
+  users, project default users are applied using the same assignment
+  mode logic (replace or merge).
+- Assignment behavior: The assignment mode controls how users are
+  applied:
+
+  - replace: replaces existing task users with default users
+  - merge: adds default users to the existing task users without
+    removing them
+
+- Multiple default users supported: Both project and stage can define
+  multiple default users.
+
+**Table of contents**
+
+.. contents::
+   :local:
+
+Configuration
+=============
+
+To use this module, you need to:
+
+1. Open Project settings and set default users in the "Default Users"
+   tab and configure the assignment mode.
+2. Activate developer mode.
+3. Go to Project → Configuration → Task Stages, set default users in the
+   "Default Users for this Stage" field and configure the assignment
+   mode.
+
+Bug Tracker
+===========
+
+Bugs are tracked on `GitHub Issues <https://github.com/OCA/project/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/project/issues/new?body=module:%20project_task_default_user%0Aversion:%2018.0%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
+-------
+
+* NICO SOLUTIONS - ENGINEERING & IT
+
+Contributors
+------------
+
+- `NICO SOLUTIONS - ENGINEERING & IT <https://www.nico-solutions.de>`__:
+
+  - Nils Coenen <nils.coenen@nico-solutions.de>
+
+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-NICO-SOLUTIONS| image:: https://github.com/NICO-SOLUTIONS.png?size=40px
+    :target: https://github.com/NICO-SOLUTIONS
+    :alt: NICO-SOLUTIONS
+
+Current `maintainer <https://odoo-community.org/page/maintainer-role>`__:
+
+|maintainer-NICO-SOLUTIONS| 
+
+This module is part of the `OCA/project <https://github.com/OCA/project/tree/18.0/project_task_default_user>`_ project on GitHub.
+
+You are welcome to contribute. To learn how please visit https://odoo-community.org/page/Contribute.

project_task_default_user/__init__.py

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

project_task_default_user/__manifest__.py

@@ -0,0 +1,21 @@
+# Copyright 2025 NICO SOLUTIONS - ENGINEERING & IT
+# License AGPL-3 - See http://www.gnu.org/licenses/agpl-3.0.html
+
+{
+    "name": "Project Task Default User",
+    "summary": "Auto assign default users to tasks or when changing task stages",
+    "version": "18.0.1.0.0",
+    "category": "Project",
+    "author": "NICO SOLUTIONS - ENGINEERING & IT, Odoo Community Association (OCA)",
+    "maintainers": ["NICO-SOLUTIONS"],
+    "website": "https://github.com/OCA/project",
+    "depends": ["project"],
+    "data": [
+        "views/project_project_views.xml",
+        "views/project_task_type_views.xml",
+    ],
+    "license": "AGPL-3",
+    "installable": True,
+    "application": False,
+    "auto_install": False,
+}

project_task_default_user/i18n/project_task_default_user.pot

@@ -0,0 +1,86 @@
+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# 	* project_task_default_user
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 18.0\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: project_task_default_user
+#: model:ir.model.fields,field_description:project_task_default_user.field_project_project__default_user_ids
+msgid "Default Users for Tasks"
+msgstr ""
+
+#. module: project_task_default_user
+#: model:ir.model.fields,field_description:project_task_default_user.field_project_task_type__default_user_ids
+msgid "Default Users for this Stage"
+msgstr ""
+
+#. module: project_task_default_user
+#: model_terms:ir.ui.view,arch_db:project_task_default_user.project_edit_project_inherit_default_user
+msgid "Default users"
+msgstr ""
+
+#. module: project_task_default_user
+#: model:ir.model.fields,help:project_task_default_user.field_project_project__project_task_assignment_mode
+#: model:ir.model.fields,help:project_task_default_user.field_project_task_type__stage_task_assignment_mode
+msgid ""
+"Defines how default users are applied:\n"
+"- Replace: overwrite existing users\n"
+"- Merge: add default users to existing ones\n"
+"\n"
+"Applied on task creation and stage changes."
+msgstr ""
+
+#. module: project_task_default_user
+#: model:ir.model.fields,help:project_task_default_user.field_project_project__default_user_ids
+#: model:ir.model.fields,help:project_task_default_user.field_project_task_type__default_user_ids
+msgid ""
+"If set, tasks will automatically be assigned to these users. On new tasks, "
+"this applies if no users are set. On stage change, the users are replaced "
+"only if the new stage has default users."
+msgstr ""
+
+#. module: project_task_default_user
+#: model:ir.model.fields.selection,name:project_task_default_user.selection__project_project__project_task_assignment_mode__merge
+#: model:ir.model.fields.selection,name:project_task_default_user.selection__project_task_type__stage_task_assignment_mode__merge
+msgid "Merge"
+msgstr ""
+
+#. module: project_task_default_user
+#: model:ir.model,name:project_task_default_user.model_project_project
+msgid "Project"
+msgstr ""
+
+#. module: project_task_default_user
+#: model:ir.model.fields,field_description:project_task_default_user.field_project_project__project_task_assignment_mode
+msgid "Project Task Assignment Mode"
+msgstr ""
+
+#. module: project_task_default_user
+#: model:ir.model.fields.selection,name:project_task_default_user.selection__project_project__project_task_assignment_mode__replace
+#: model:ir.model.fields.selection,name:project_task_default_user.selection__project_task_type__stage_task_assignment_mode__replace
+msgid "Replace"
+msgstr ""
+
+#. module: project_task_default_user
+#: model:ir.model.fields,field_description:project_task_default_user.field_project_task_type__stage_task_assignment_mode
+msgid "Stage Task Assignment Mode"
+msgstr ""
+
+#. module: project_task_default_user
+#: model:ir.model,name:project_task_default_user.model_project_task
+msgid "Task"
+msgstr ""
+
+#. module: project_task_default_user
+#: model:ir.model,name:project_task_default_user.model_project_task_type
+msgid "Task Stage"
+msgstr ""

project_task_default_user/models/__init__.py

@@ -0,0 +1,5 @@
+# License AGPL-3 - See http://www.gnu.org/licenses/agpl-3.0.html
+
+from . import project_project
+from . import project_task_type
+from . import project_task

project_task_default_user/models/project_project.py

@@ -0,0 +1,33 @@
+# Copyright 2025 NICO SOLUTIONS - ENGINEERING & IT
+# License AGPL-3 - See http://www.gnu.org/licenses/agpl-3.0.html
+
+from odoo import fields, models
+
+
+class ProjectProject(models.Model):
+    _inherit = "project.project"
+
+    default_user_ids = fields.Many2many(
+        "res.users",
+        string="Default Users for Tasks",
+        domain=lambda self: [
+            ("groups_id", "in", [self.env.ref("project.group_project_user").id])
+        ],
+        help="If set, tasks will automatically be assigned to these users. "
+        "On new tasks, this applies if no users are set. On stage change, "
+        "the users are replaced only if the new stage has default users.",
+    )
+    project_task_assignment_mode = fields.Selection(
+        [
+            ("replace", "Replace"),
+            ("merge", "Merge"),
+        ],
+        default="replace",
+        help=(
+            "Defines how default users are applied:\n"
+            "- Replace: overwrite existing users\n"
+            "- Merge: add default users to existing ones\n"
+            "\n"
+            "Applied on task creation and stage changes."
+        ),
+    )

project_task_default_user/models/project_task.py

@@ -0,0 +1,53 @@
+# Copyright 2025 NICO SOLUTIONS - ENGINEERING & IT
+# License AGPL-3 - See http://www.gnu.org/licenses/agpl-3.0.html
+
+from odoo import Command, api, models
+
+
+class ProjectTask(models.Model):
+    _inherit = "project.task"
+
+    @api.model_create_multi
+    def create(self, vals_list):
+        tasks = super().create(vals_list)
+        for task in tasks:
+            default_users, mode = task._get_default_users_and_mode()
+            if default_users:
+                task._apply_default_users(default_users, mode)
+
+        return tasks
+
+    def write(self, vals):
+        res = super().write(vals)
+        if "stage_id" in vals:
+            for task in self:
+                default_users, mode = task._get_default_users_and_mode()
+                if default_users:
+                    task._apply_default_users(default_users, mode)
+
+        return res
+
+    def _get_default_users_and_mode(self):
+        self.ensure_one()
+        if self.stage_id and self.stage_id.default_user_ids:
+            return (
+                self.stage_id.default_user_ids.ids,
+                self.stage_id.stage_task_assignment_mode or "replace",
+            )
+
+        if self.project_id and self.project_id.default_user_ids:
+            return (
+                self.project_id.default_user_ids.ids,
+                self.project_id.project_task_assignment_mode or "replace",
+            )
+
+        return None, "replace"
+
+    def _apply_default_users(self, default_users, mode):
+        self.ensure_one()
+        if mode == "merge":
+            existing = self.user_ids.ids or []
+            merged = list(dict.fromkeys(existing + default_users))
+            self.user_ids = [Command.set(merged)]
+        else:
+            self.user_ids = [Command.set(default_users)]

project_task_default_user/models/project_task_type.py

@@ -0,0 +1,33 @@
+# Copyright 2025 NICO SOLUTIONS - ENGINEERING & IT
+# License AGPL-3 - See http://www.gnu.org/licenses/agpl-3.0.html
+
+from odoo import fields, models
+
+
+class ProjectTaskType(models.Model):
+    _inherit = "project.task.type"
+
+    default_user_ids = fields.Many2many(
+        "res.users",
+        string="Default Users for this Stage",
+        domain=lambda self: [
+            ("groups_id", "in", [self.env.ref("project.group_project_user").id])
+        ],
+        help="If set, tasks will automatically be assigned to these users. "
+        "On new tasks, this applies if no users are set. On stage change, "
+        "the users are replaced only if the new stage has default users.",
+    )
+    stage_task_assignment_mode = fields.Selection(
+        [
+            ("replace", "Replace"),
+            ("merge", "Merge"),
+        ],
+        default="replace",
+        help=(
+            "Defines how default users are applied:\n"
+            "- Replace: overwrite existing users\n"
+            "- Merge: add default users to existing ones\n"
+            "\n"
+            "Applied on task creation and stage changes."
+        ),
+    )

project_task_default_user/pyproject.toml

@@ -0,0 +1,3 @@
+[build-system]
+requires = ["whool"]
+build-backend = "whool.buildapi"

project_task_default_user/readme/CONFIGURE.md

@@ -0,0 +1,5 @@
+To use this module, you need to:
+
+1. Open Project settings and set default users in the "Default Users" tab and configure the assignment mode.
+2. Activate developer mode.
+3. Go to Project → Configuration → Task Stages, set default users in the "Default Users for this Stage" field and configure the assignment mode.

project_task_default_user/readme/CONTRIBUTORS.md

@@ -0,0 +1,2 @@
+- [NICO SOLUTIONS - ENGINEERING & IT](https://www.nico-solutions.de):
+  - Nils Coenen \<<nils.coenen@nico-solutions.de>\>

project_task_default_user/readme/DESCRIPTION.md

@@ -0,0 +1,7 @@
+This module automatically assigns default users to tasks.
+- Stage-based assignment (priority rule): When creating a task or changing its stage to one with default users, those users are automatically assigned according to the stage’s assignment mode (replace or merge). Stage-based defaults always take priority over project defaults.
+- Project-based fallback: If the stage does not define any default users, project default users are applied using the same assignment mode logic (replace or merge).
+- Assignment behavior: The assignment mode controls how users are applied:
+  - replace: replaces existing task users with default users
+  - merge: adds default users to the existing task users without removing them
+- Multiple default users supported: Both project and stage can define multiple default users.