[add] partner member fields & view

models/__init__.py

 # Copyright 2021 Le Filament (<http://www.le-filament.com>)
 # License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
 
-from . import membership_line
+from . import res_partner

models/membership_line.py

-# Copyright 2021 Le Filament (<http://www.le-filament.com>)
-# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
-
-from odoo import models, fields
-
-
-class MembershipLine(models.Model):
-    _inherit = 'membership.membership_line'
-
-    state = fields.Selection(readonly=False,)

models/res_partner.py

+# Copyright 2021 Le Filament (<http://www.le-filament.com>)
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+from odoo import fields, models, api
+
+
+class ResPartner(models.Model):
+    _inherit = 'res.partner'
+
+    # Company Fields
+    membership_number = fields.Integer(string='N° Adhérent')
+
+    # ------------------------------------------------------
+    # SQL Constraints
+    # ------------------------------------------------------
+
+    # ------------------------------------------------------
+    # Default methods
+    # ------------------------------------------------------
+
+    # ------------------------------------------------------
+    # Computed fields / Search Fields
+    # ------------------------------------------------------
+
+    # ------------------------------------------------------
+    # Onchange / Constraints
+    # ------------------------------------------------------
+
+    # ------------------------------------------------------
+    # CRUD methods (ORM overrides)
+    # ------------------------------------------------------
+
+    # ------------------------------------------------------
+    # Actions
+    # ------------------------------------------------------
+
+    # ------------------------------------------------------
+    # Business methods
+    # ------------------------------------------------------

views/res_partner.xml

+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright 2021 Le Filament
+     License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl). -->
+
+<odoo>
+    <data>
+
+        <!-- Form view -->
+        <record model="ir.ui.view" id="res_partner_membership_form">
+            <field name="name">res.partner.membership.form.inherit</field>
+            <field name="inherit_id" ref="membership.view_partner_form"/>
+            <field name="model">res.partner</field>
+            <field name="arch" type="xml">
+                <xpath expr="//page[@name='membership']" position="attributes">
+                    <attribute name="attrs">{'invisible': [('is_company', '!=', True)]}</attribute>
+                </xpath>
+                <xpath expr="//field[@name='free_member']" position="attributes">
+                    <attribute name="invisible">1</attribute>
+                </xpath>
+                <xpath expr="//field[@name='free_member']" position="before">
+                    <field name="membership_number"/>
+                </xpath>
+                <xpath expr="//button[@name='%(membership.action_membership_invoice_view)d']" position="attributes">
+                    <attribute name="invisible">1</attribute>
+                </xpath>
+                <xpath expr="//field[@name='associate_member']" position="attributes">
+                    <attribute name="invisible">1</attribute>
+                </xpath>
+            </field>
+        </record>
+
+    </data>
+</odoo>