[ADD] Champ Date de dernière facture d'adhésion

models/res_partner.py

@@ -46,6 +46,11 @@ class ResPartner(models.Model):
     )
     is_membership_archived = fields.Boolean("Membre archivé")
 
+    last_membership_invoice_date = fields.Date(
+        string="Date de dernière facture d'adhésion",
+        compute='_compute_last_membership_invoice_date'
+    )
+
     # ------------------------------------------------------
     # SQL Constraints
     # ------------------------------------------------------
@@ -96,6 +101,15 @@ class ResPartner(models.Model):
             if partner.parent_id and not partner.is_company:
                 partner.membership_state = partner.parent_id.membership_state
 
+    @api.depends('member_lines')
+    def _compute_last_membership_invoice_date(self):
+        for partner in self:
+            invoices = partner.member_lines.filtered(
+                lambda line: line.state == 'invoiced' or 'paid'
+            ).mapped("date")
+            last_invoice_date = max(invoices, default=False)
+            partner.last_membership_invoice_date = last_invoice_date
+
     # ------------------------------------------------------
     # Onchange / Constraints
     # ------------------------------------------------------

views/res_partner.xml

@@ -136,6 +136,13 @@
                 >
                     <field name="is_membership_archived" widget="boolean_toggle" />
                 </xpath>
+                <xpath expr="//field[@name='membership_start']" position="after">
+                    <field
+                        name="last_membership_invoice_date"
+                        readonly="1"
+                        attrs="{'invisible':[('last_membership_invoice_date','=',False)]}"
+                    />
+                </xpath>
                 <xpath expr="//field[@name='member_lines']" position="before">
                     <hr />
                     <group>