[ADD] membership_status_in_portal: portal membership status badge

Add a generic module displaying the connected portal user's membership
status in the account sidebar, below the "Edit information" link.

The native Odoo membership label (``res.partner.membership_state`` from
the ``membership`` module) is shown as a colored badge:
- green (``text-bg-success``) for free / paid members;
- yellow (``text-bg-warning``) for waiting / invoiced members;
- red (``text-bg-danger``) otherwise.

Color, icon and label are computed in the QWeb template; no model or
field is added. Includes HttpCase tests covering member and non-member
rendering and asserting no action button is rendered.

membership_status_in_portal/.gitignore

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+*.*~
+*pyc

membership_status_in_portal/README.rst

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+==========================
+membership_status_in_portal
+==========================
+
+Display the membership status of the connected user in the portal.
+
+Description
+===========
+
+In the portal account sidebar (all ``/my`` pages, including ``/my/home``),
+this module shows the native Odoo membership status of the connected user
+(``res.partner.membership_state`` provided by the ``membership`` module).
+
+No registration or renewal button is displayed: non-members only see their
+status.
+
+Installation
+============
+
+Use Odoo normal module installation procedure to install
+``membership_status_in_portal``.
+
+Known issues / Roadmap
+======================
+
+None yet.
+
+Bug Tracker
+===========
+
+Bugs are tracked on `our issues website <https://git.elabore.coop/elabore/member-tools/issues>`_. In case of
+trouble, please check there if your issue has already been
+reported. If you spotted it first, help us smashing it by providing a
+detailed and welcomed feedback.
+
+Credits
+=======
+
+Contributors
+------------
+
+* Stéphan Sainléger
+
+Funders
+-------
+
+The development of this module has been financially supported by:
+
+* Elabore (https://elabore.coop)
+
+Maintainer
+----------
+
+This module is maintained by Elabore.

membership_status_in_portal/__manifest__.py

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+# Copyright 2026 Stéphan Sainléger (Elabore)
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+{
+    "name": "membership_status_in_portal",
+    "version": "18.0.1.0.0",
+    "author": "Elabore",
+    "maintainer": "Elabore",
+    "website": "https://git.elabore.coop/elabore/member-tools",
+    "license": "AGPL-3",
+    "category": "Website",
+    "summary": "Display the membership status of portal users",
+    "depends": [
+        "portal",
+        "membership",
+    ],
+    "data": [
+        "views/portal_sidebar.xml",
+    ],
+    "installable": True,
+    "auto_install": False,
+    "application": False,
+}

membership_status_in_portal/tests/__init__.py

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+from . import test_portal_sidebar

membership_status_in_portal/tests/test_portal_sidebar.py

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+import re
+
+from odoo.tests import HttpCase, tagged
+
+
+@tagged("post_install", "-at_install")
+class MembershipStatusPortalCase(HttpCase):
+    @classmethod
+    def setUpClass(cls):
+        super().setUpClass()
+        cls.portal_group = cls.env.ref("base.group_portal")
+
+    def _create_portal_user(self, login, **partner_vals):
+        partner = self.env["res.partner"].create(
+            {
+                "name": login,
+                "lang": self.env.lang or "en_US",
+                **partner_vals,
+            }
+        )
+        return self.env["res.users"].create(
+            {
+                "name": login,
+                "login": login,
+                "password": login,
+                "partner_id": partner.id,
+                "groups_id": [(6, 0, [self.portal_group.id])],
+            }
+        )
+
+    def _membership_label(self, partner):
+        selection = self.env["res.partner"].fields_get(["membership_state"])[
+            "membership_state"
+        ]["selection"]
+        return dict(selection)[partner.membership_state]
+
+    def _open_my_home(self, user):
+        self.authenticate(user.login, user.password)
+        response = self.url_open("/my/home")
+        self.assertEqual(response.status_code, 200)
+        return response.text
+
+    def _extract_membership_block(self, html):
+        match = re.search(r'<div class="o_membership_state.*?</div>', html, re.DOTALL)
+        self.assertIsNotNone(match, "membership status block not found on /my/home")
+        return match.group(0)
+
+    def test_non_member_sees_status_without_button(self):
+        user = self._create_portal_user("nonmember")
+        self.assertEqual(user.partner_id.membership_state, "none")
+
+        block = self._extract_membership_block(self._open_my_home(user))
+
+        self.assertIn(self._membership_label(user.partner_id), block)
+        self.assertNotIn("<button", block)
+        self.assertNotIn("<a ", block)
+
+    def test_member_sees_status_without_button(self):
+        user = self._create_portal_user("member", free_member=True)
+        self.assertEqual(user.partner_id.membership_state, "free")
+
+        block = self._extract_membership_block(self._open_my_home(user))
+
+        self.assertIn(self._membership_label(user.partner_id), block)
+        self.assertNotIn("<button", block)
+        self.assertNotIn("<a ", block)

membership_status_in_portal/views/portal_sidebar.xml

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+<?xml version="1.0" encoding="utf-8" ?>
+<odoo>
+    <template
+        id="portal_side_content_membership_status"
+        name="Portal Sidebar: Membership Status"
+        inherit_id="portal.side_content"
+        priority="40"
+    >
+        <xpath expr="//a[@href='/my/account']" position="after">
+            <div class="o_membership_state mt-3">
+                <t t-set="state" t-value="user_id.partner_id.membership_state" />
+                <t
+                    t-set="state_label"
+                    t-value="dict(user_id.partner_id.fields_get(['membership_state'])['membership_state']['selection']).get(state)"
+                />
+                <t
+                    t-set="state_color"
+                    t-value="{'free': 'success', 'paid': 'success', 'invoiced': 'warning', 'waiting': 'warning'}.get(state, 'danger')"
+                />
+                <t
+                    t-set="state_icon"
+                    t-value="{'free': 'fa-check', 'paid': 'fa-check', 'invoiced': 'fa-clock-o', 'waiting': 'fa-clock-o'}.get(state, 'fa-remove')"
+                />
+                <span
+                    t-attf-class="badge rounded-pill text-bg-#{state_color} fs-6"
+                    t-att-title="state_label"
+                >
+                    <i t-attf-class="fa fa-fw #{state_icon}" role="img" />
+                    <span t-out="state_label" class="ms-1" />
+                </span>
+            </div>
+        </xpath>
+    </template>
+</odoo>