add module mail_activity_validation

mail_activity_validation/__init__.py

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+from . import models

mail_activity_validation/__manifest__.py

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+# Copyright 2022 Camptocamp SA
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl.html).
+
+{
+    "name": "Mail Activity Validation",
+    "version": "12.0.1.0.0",
+    "category": "Discuss",
+    "website": "https://github.com/OCA/social",
+    "author": "Camptocamp SA, Odoo Community Association (OCA)",
+    "license": "AGPL-3",
+    "installable": True,
+    "application": False,
+    "summary": "Allow to define validation activities",
+    "depends": [
+        "mail",
+    ],
+    "data": [
+        "views/mail_activity_type.xml",
+    ],
+}

mail_activity_validation/models/__init__.py

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+from . import mail_activity
+from . import mail_activity_mixin
+from . import mail_activity_type

mail_activity_validation/models/mail_activity.py

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+# Copyright 2022 Camptocamp SA
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl)
+
+from odoo import _, models
+from odoo.exceptions import AccessError
+
+
+class MailActivity(models.Model):
+    _inherit = "mail.activity"
+
+    def action_done_schedule_next(self):
+        group_intersect = False
+        if set(self.env.user.groups_id) | set(
+            self.activity_type_id.validator_group_ids
+        ):
+            group_intersect = True
+        if (
+            self.activity_type_id.category != "validation"
+            or not self.activity_type_id.validator_group_ids
+            or group_intersect
+        ):
+            return super().action_done_schedule_next()
+
+        raise AccessError(
+            _(
+                "Only validators in groups {} are "
+                "allowed to validate this activity."
+            ).format(
+                "\n".join(
+                    g.display_name for g in self.activity_type_id.validator_group_ids
+                )
+            )
+        )

mail_activity_validation/models/mail_activity_mixin.py

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+# Copyright 2022 Camptocamp SA
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl)
+
+from odoo import models
+
+
+class MailActivityMixin(models.AbstractModel):
+    _inherit = "mail.activity.mixin"
+
+    def check_validation_activities_todo(self):
+        for rec in self:
+            remaining_activities = rec.activity_ids.filtered(
+                lambda a: a.activity_category == "validation"
+            )
+
+            if remaining_activities:
+                return False
+        return True

mail_activity_validation/models/mail_activity_type.py

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+# Copyright 2022 Camptocamp SA
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl)
+
+from odoo import fields, models
+
+
+class MailActivityType(models.Model):
+    _inherit = "mail.activity.type"
+
+    category = fields.Selection(selection_add=[("validation", "Validation")])
+    validator_group_ids = fields.Many2many(
+        "res.groups",
+        "mail_activity_groups_rel",
+        "activity_id",
+        "group_id",
+    )

mail_activity_validation/readme/CONTRIBUTORS.rst

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+* Damien Crier <damien.crier@camptocamp.com>

mail_activity_validation/readme/DESCRIPTION.rst

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+This module allows to define activities as "validation" ones.
+
+This module do nothing if installed as this. You need another module that do something with the "validation" activities.

mail_activity_validation/views/mail_activity_type.xml

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+<?xml version="1.0" ?>
+<!--
+    Copyright 2022 Camptocamp SA (https://www.camptocamp.com)
+    License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
+-->
+<odoo>
+
+    <record id="mail_activity_type_view_form" model="ir.ui.view">
+        <field name="model">mail.activity.type</field>
+        <field name="inherit_id" ref="mail.mail_activity_type_view_form" />
+        <field name="arch" type="xml">
+            <xpath expr="//sheet" position="inside">
+                <div
+                    name="activities_validators"
+                    attrs="{'invisible': [('category', '!=', 'validation')]}"
+                >
+                    <label for="validator_group_ids" />
+                    <field name="validator_group_ids" nolabel="1" />
+                </div>
+            </xpath>
+        </field>
+    </record>
+
+</odoo>

setup/mail_activity_validation/odoo/addons/mail_activity_validation

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+../../../../mail_activity_validation

setup/mail_activity_validation/setup.py

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+import setuptools
+
+setuptools.setup(
+    setup_requires=['setuptools-odoo'],
+    odoo_addon=True,
+)