[IMP] change action_register_payment

account_payment_pro/models/account_move_line.py

@@ -1,4 +1,5 @@
-from odoo import models, fields, api
+from odoo import models, fields, api, _
+from odoo.exceptions import UserError
 
 
 class AccountMoveLine(models.Model):
@@ -25,3 +26,40 @@ def _compute_payment_matched_amount(self):
             debit_move_amount = sum(payment_lines.mapped('matched_debit_ids').filtered(lambda x: x.debit_move_id == rec).mapped('amount'))
             credit_move_amount = sum(payment_lines.mapped('matched_credit_ids').filtered(lambda x: x.credit_move_id == rec).mapped('amount'))
             rec.payment_matched_amount = debit_move_amount - credit_move_amount
+
+    def action_register_payment(self):
+
+        if self._use_default_payment_register():
+            return super().action_register_payment()
+
+        to_pay_move_lines = self.filtered(
+                lambda r: not r.reconciled and r.account_id.account_type in ['asset_receivable', 'liability_payable'])
+        if not to_pay_move_lines:
+            raise UserError(_('Nothing to be paid on selected entries'))
+        to_pay_partners = self.mapped('move_id.commercial_partner_id')
+        if len(to_pay_partners) > 1:
+            raise UserError(_('Selected recrods must be of the same partner'))
+
+        return {
+            'name': _('Register Payment'),
+            'res_model': 'account.payment',
+            'view_mode': 'form',
+            'views': [[False, 'form']],
+            'context': {
+                'active_model': 'account.move.line',
+                'active_ids': self.ids,
+                'default_partner_type': 'customer' if to_pay_move_lines[0].account_id.account_type == 'asset_receivable' else 'supplier',
+                'default_partner_id': to_pay_partners.id,
+                'default_to_pay_move_line_ids': to_pay_move_lines.ids,
+                # We set this because if became from other view and in the context has 'create=False'
+                # you can't crate payment lines (for ej: subscription)
+                'create': True,
+                'default_company_id': self.company_id.id,
+                'pop_up': True,
+            },
+            'target': 'current',
+            'type': 'ir.actions.act_window',
+        }
+
+    def _use_default_payment_register(self):
+        return False

account_payment_pro/views/account_payment_view.xml

@@ -117,4 +117,4 @@
         </field>
     </record> -->
 
-</odoo>
+</odoo>