From b5af7fd621ea4056f16899704cb20d575ec7d13b Mon Sep 17 00:00:00 2001
From: Katherine Zaoral <kz@adhoc.com.ar>
Date: Mon, 28 Aug 2023 16:25:02 -0300
Subject: [PATCH] [FIX] l10n_ar_ux: monkey patch post_load

this way the monkey patch only is loaded if the module is installed.
---
 l10n_ar_ux/__init__.py            | 34 +++++++++++++++++++++++++++++++
 l10n_ar_ux/__manifest__.py        |  1 +
 l10n_ar_ux/models/account_move.py | 34 -------------------------------
 3 files changed, 35 insertions(+), 34 deletions(-)

diff --git a/l10n_ar_ux/__init__.py b/l10n_ar_ux/__init__.py
index bf4a836c4..bbed101e2 100644
--- a/l10n_ar_ux/__init__.py
+++ b/l10n_ar_ux/__init__.py
@@ -7,3 +7,37 @@
 from . import reports
 from . import wizards
 from .hooks import post_init_hook
+
+from odoo.addons.l10n_latam_invoice_document.models.account_move import AccountMove
+from odoo.exceptions import UserError
+
+
+def monkey_patch_inverse_l10n_latam_document_number():
+    # monkey patch
+    orginal_method = AccountMove._inverse_l10n_latam_document_number
+
+    def _inverse_l10n_latam_document_number(self):
+        """ Parche feo para poder usar liquidaciones hasta que se mezcle https://github.com/odoo/odoo/pull/78632 en
+        master"""
+        orginal_method(self)
+        to_review = self.filtered(lambda x: (
+            x.journal_id.l10n_ar_is_pos
+            and x.l10n_latam_document_type_id
+            and x.l10n_latam_document_number
+            and (x.l10n_latam_manual_document_number or not x.highest_name)
+        ))
+        for rec in to_review:
+            number = rec.l10n_latam_document_type_id._format_document_number(rec.l10n_latam_document_number)
+            current_pos = int(number.split("-")[0])
+            if current_pos != rec.journal_id.l10n_ar_afip_pos_number:
+                invoices = self.search([('journal_id', '=', rec.journal_id.id), ('posted_before', '=', True)], limit=1)
+                # If there is no posted before invoices the user can change the POS number (x.l10n_latam_document_number)
+                if (not invoices):
+                    rec.journal_id.l10n_ar_afip_pos_number = current_pos
+                    rec.journal_id._onchange_set_short_name()
+                # If not, avoid that the user change the POS number
+                else:
+                    raise UserError(_('The document number can not be changed for this journal, you can only modify'
+                                      ' the POS number if there is not posted (or posted before) invoices'))
+
+    AccountMove._inverse_l10n_latam_document_number = _inverse_l10n_latam_document_number
diff --git a/l10n_ar_ux/__manifest__.py b/l10n_ar_ux/__manifest__.py
index f09ebba90..62664c43d 100644
--- a/l10n_ar_ux/__manifest__.py
+++ b/l10n_ar_ux/__manifest__.py
@@ -48,4 +48,5 @@
     'auto_install': True,
     'application': False,
     'post_init_hook': 'post_init_hook',
+    'post_load': 'monkey_patch_inverse_l10n_latam_document_number',
 }
diff --git a/l10n_ar_ux/models/account_move.py b/l10n_ar_ux/models/account_move.py
index e0a494f27..cee403c74 100644
--- a/l10n_ar_ux/models/account_move.py
+++ b/l10n_ar_ux/models/account_move.py
@@ -3,40 +3,6 @@
 # directory
 ##############################################################################
 from odoo import models, fields, api, _
-from odoo.exceptions import ValidationError, UserError
-from odoo.addons.l10n_ar.models.account_move import AccountMove
-from odoo.addons.l10n_latam_invoice_document.models.account_move import AccountMove as AccountMoveOriginal
-import re
-import logging
-_logger = logging.getLogger(__name__)
-
-
-def _inverse_l10n_latam_document_number(self):
-    """ Parche feo para poder usar liquidaciones hasta que se mezcle https://github.com/odoo/odoo/pull/78632 en
-    master"""
-    AccountMoveOriginal._inverse_l10n_latam_document_number(self)
-    to_review = self.filtered(lambda x: (
-        x.journal_id.l10n_ar_is_pos
-        and x.l10n_latam_document_type_id
-        and x.l10n_latam_document_number
-        and (x.l10n_latam_manual_document_number or not x.highest_name)
-    ))
-    for rec in to_review:
-        number = rec.l10n_latam_document_type_id._format_document_number(rec.l10n_latam_document_number)
-        current_pos = int(number.split("-")[0])
-        if current_pos != rec.journal_id.l10n_ar_afip_pos_number:
-            invoices = self.search([('journal_id', '=', rec.journal_id.id), ('posted_before', '=', True)], limit=1)
-            # If there is no posted before invoices the user can change the POS number (x.l10n_latam_document_number)
-            if (not invoices):
-                rec.journal_id.l10n_ar_afip_pos_number = current_pos
-                rec.journal_id._onchange_set_short_name()
-            # If not, avoid that the user change the POS number
-            else:
-                raise UserError(_('The document number can not be changed for this journal, you can only modify'
-                                    ' the POS number if there is not posted (or posted before) invoices'))
-
-
-AccountMove._inverse_l10n_latam_document_number = _inverse_l10n_latam_document_number
 
 
 class AccountMove(models.Model):