[18.0][ADD] server_action_mass_edit_onchange: extension to support playing onchange

server_action_mass_edit/wizard/mass_editing_wizard.py

@@ -69,53 +69,6 @@ def default_get(self, fields):
 
         return res
 
-    def onchange(self, values, field_names, fields_spec):
-        first_call = not field_names
-        if first_call:
-            field_names = [fname for fname in values if fname != "id"]
-            missing_names = [fname for fname in fields_spec if fname not in values]
-            defaults = self.default_get(missing_names)
-            for field_name in missing_names:
-                values[field_name] = defaults.get(field_name, False)
-                if field_name in defaults:
-                    field_names.append(field_name)
-
-        server_action_id = self.env.context.get("server_action_id")
-        server_action = self.env["ir.actions.server"].sudo().browse(server_action_id)
-        if not server_action:
-            return super().onchange(values, field_names, fields_spec)
-        dynamic_fields = {}
-
-        for line in server_action.mapped("mass_edit_line_ids"):
-            values["selection__" + line.field_id.name] = "ignore"
-            values[line.field_id.name] = False
-
-            dynamic_fields["selection__" + line.field_id.name] = fields.Selection(
-                [], default="ignore"
-            )
-
-            dynamic_fields[line.field_id.name] = fields.Text([()], default=False)
-
-        self._fields.update(dynamic_fields)
-
-        res = super().onchange(values, field_names, fields_spec)
-        if not res["value"]:
-            value = {key: value for key, value in values.items() if value is not False}
-            res["value"] = value
-
-        for field in dynamic_fields:
-            self._fields.pop(field)
-
-        view_temp = (
-            self.env["ir.ui.view"]
-            .sudo()
-            .search([("name", "=", "Temporary Mass Editing Wizard")], limit=1)
-        )
-        if view_temp:
-            view_temp.unlink()
-
-        return res
-
     @api.model
     def _prepare_fields(self, line, field, field_info):
         result = {}
@@ -276,8 +229,7 @@ def _clean_check_company_field_domain(self, TargetModel, field, field_info):
     def create(self, vals_list):
         server_action_id = self.env.context.get("server_action_id")
         server_action = self.env["ir.actions.server"].sudo().browse(server_action_id)
-        active_ids = self.env.context.get("active_ids", [])
-        if server_action and active_ids:
+        if server_action:
             for vals in vals_list:
                 values = {}
                 for key, val in vals.items():
@@ -308,14 +260,15 @@ def create(self, vals_list):
                             values.update({split_key: vals.get(split_key, False)})
 
                 if values:
-                    for active_id in active_ids:
-                        self.env[server_action.model_id.model].browse(
-                            active_id
-                        ).with_context(
-                            mass_edit=True,
-                        ).write(values)
+                    self._exec_write(server_action, values)
         return super().create([{}])
 
+    def _exec_write(self, server_action, vals):
+        active_ids = self.env.context.get("active_ids", [])
+        model = self.env[server_action.model_id.model].with_context(mass_edit=True)
+        records = model.browse(active_ids)
+        records.write(vals)
+
     def _prepare_create_values(self, vals_list):
         return vals_list
 

server_action_mass_edit_onchange/README.rst

@@ -0,0 +1,79 @@
+================================
+Server Action Mass Edit Onchange
+================================
+
+.. 
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! This file is generated by oca-gen-addon-readme !!
+   !! changes will be overwritten.                   !!
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! source digest: sha256:d4e832e364fe018a3d6bc0ea28ee7e5436ba8799a7741c7e68c4b26ed875c3db
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+
+.. |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--ux-lightgray.png?logo=github
+    :target: https://github.com/OCA/server-ux/tree/18.0/server_action_mass_edit_onchange
+    :alt: OCA/server-ux
+.. |badge4| image:: https://img.shields.io/badge/weblate-Translate%20me-F47D42.png
+    :target: https://translation.odoo-community.org/projects/server-ux-18-0/server-ux-18-0-server_action_mass_edit_onchange
+    :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-ux&target_branch=18.0
+    :alt: Try me on Runboat
+
+|badge1| |badge2| |badge3| |badge4| |badge5|
+
+This module is an extension of module Mass Editing to support playing
+onchange before writing.
+
+**Table of contents**
+
+.. contents::
+   :local:
+
+Bug Tracker
+===========
+
+Bugs are tracked on `GitHub Issues <https://github.com/OCA/server-ux/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-ux/issues/new?body=module:%20server_action_mass_edit_onchange%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
+-------
+
+* Camptocamp
+
+Contributors
+------------
+
+-  Akim Juillerat [email protected]
+
+-  Tris Doan <[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.
+
+This module is part of the `OCA/server-ux <https://github.com/OCA/server-ux/tree/18.0/server_action_mass_edit_onchange>`_ project on GitHub.
+
+You are welcome to contribute. To learn how please visit https://odoo-community.org/page/Contribute.

server_action_mass_edit_onchange/__init__.py

@@ -0,0 +1,2 @@
+from . import models
+from . import wizard

server_action_mass_edit_onchange/__manifest__.py

@@ -0,0 +1,15 @@
+# Copyright 2024 Camptocamp
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
+
+{
+    "name": "Server Action Mass Edit Onchange",
+    "summary": """Extension of server_action_mass_edit""",
+    "version": "18.0.1.0.0",
+    "license": "AGPL-3",
+    "author": "Camptocamp, Odoo Community Association (OCA)",
+    "website": "https://github.com/OCA/server-ux",
+    "depends": ["server_action_mass_edit", "onchange_helper"],
+    "data": [
+        "views/ir_actions_server.xml",
+    ],
+}

server_action_mass_edit_onchange/models/__init__.py

@@ -0,0 +1,2 @@
+from . import ir_actions_server_mass_edit_line
+from . import ir_actions_server

server_action_mass_edit_onchange/models/ir_actions_server.py

@@ -0,0 +1,21 @@
+# Copyright 2024 Camptocamp
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from odoo import api, fields, models
+
+
+class IrActionsServer(models.Model):
+    _inherit = "ir.actions.server"
+
+    mass_edit_play_onchanges = fields.Json(
+        string="Play onchanges from lines",
+        compute="_compute_mass_edit_play_onchanges",
+    )
+
+    @api.depends("mass_edit_line_ids.apply_onchanges")
+    def _compute_mass_edit_play_onchanges(self):
+        for record in self:
+            record.mass_edit_play_onchanges = {
+                line.field_id.name: line.apply_onchanges
+                for line in record.mass_edit_line_ids
+            }

server_action_mass_edit_onchange/models/ir_actions_server_mass_edit_line.py

@@ -0,0 +1,10 @@
+# Copyright 2024 Camptocamp
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from odoo import fields, models
+
+
+class IrActionsServerMassEditLine(models.Model):
+    _inherit = "ir.actions.server.mass.edit.line"
+
+    apply_onchanges = fields.Boolean(help="Play field onchanges before writing value")

server_action_mass_edit_onchange/pyproject.toml

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

server_action_mass_edit_onchange/readme/CONTRIBUTORS.md

@@ -0,0 +1,2 @@
+* Akim Juillerat <[email protected]>
+- Tris Doan \<<[email protected]>\>

server_action_mass_edit_onchange/readme/DESCRIPTION.md

@@ -0,0 +1 @@
+This module is an extension of module Mass Editing to support playing onchange before writing.