[FIX] l10n_ar_demo: Fix use documents issue in demo data

Author: feg-adhoc

l10n_ar_demo/__init__.py

@@ -15,9 +15,9 @@
 old_load_manifest = module.load_manifest
 
 
-def load_manifest(module, mod_path=None):
-    info = old_load_manifest(module, mod_path=mod_path)
-    if module in ['l10n_ar', 'l10n_ar_edi', 'l10n_ar_website_sale']:
+def load_manifest(module_name, mod_path=None):
+    info = old_load_manifest(module_name, mod_path=mod_path)
+    if module_name in ['l10n_ar', 'l10n_ar_edi', 'l10n_ar_website_sale']:
         info['demo'] = []
     return info
 
@@ -26,16 +26,41 @@ def load_manifest(module, mod_path=None):
 
 
 def _load_l10n_ar_demo_data(cr):
+    """
+    Carga los datos demo de l10n_ar que fueron ocultados por load_manifest.
+    Este hook se ejecuta antes de cargar los demos de l10n_ar_demo para asegurar
+    que las dependencias (journals, productos, partners, etc) existan.
+    """
     env = api.Environment(cr, SUPERUSER_ID, {})
-    for module_name in ['l10n_ar', 'l10n_ar_edi', 'l10n_ar_website_sale']:
-        _logger.info('Loading demo data from %s' % module_name)
-        manifest_file = module.module_manifest(module.get_module_path(module_name))
-        f = tools.file_open(manifest_file, mode='rb')
-        try:
-            info = ast.literal_eval(tools.pycompat.to_text(f.read()))
-        finally:
-            f.close()
-        for demo_data in info.get('demo'):
-            _logger.info('Loading %s', (demo_data))
-            tools.convert_file(cr, module_name, demo_data, {}, 'init', True, 'demo', None)
-        env.cr.commit()
+
+    # Verificar si los datos demo ya fueron cargados (para evitar recargas en upgrades)
+    # Verificamos con company_exento que se crea en el primer archivo demo (exento_demo.xml)
+    if env['ir.model.data'].search([('module', '=', 'l10n_ar'), ('name', '=', 'company_exento')], limit=1):
+        _logger.info('Demo data from l10n_ar already loaded, skipping manual load')
+        return
+
+    # Desactivar constraints problemáticas temporalmente durante la carga inicial
+    # Esto es necesario porque los archivos demo de l10n_ar tienen problemas de orden
+    AccountJournal = env.registry['account.journal']
+    orig_check1 = AccountJournal.check_use_document
+    orig_check2 = AccountJournal._check_afip_configurations
+    AccountJournal.check_use_document = lambda self: None
+    AccountJournal._check_afip_configurations = lambda self: None
+
+    try:
+        for module_name in ['l10n_ar', 'l10n_ar_edi', 'l10n_ar_website_sale']:
+            _logger.info('Loading demo data from %s' % module_name)
+            manifest_file = module.module_manifest(module.get_module_path(module_name))
+            f = tools.file_open(manifest_file, mode='rb')
+            try:
+                info = ast.literal_eval(tools.pycompat.to_text(f.read()))
+            finally:
+                f.close()
+            for demo_data in info.get('demo', []):
+                _logger.info('Loading %s', (demo_data))
+                tools.convert_file(cr, module_name, demo_data, {}, 'init', True, 'demo', None)
+            env.cr.commit()
+    finally:
+        # Restaurar constraints
+        AccountJournal.check_use_document = orig_check1
+        AccountJournal._check_afip_configurations = orig_check2

l10n_ar_demo/__manifest__.py

@@ -39,6 +39,7 @@
     'data': [
     ],
     'demo': [
+        'demo/account_journal_demo.xml',
         'demo/account_tax_demo.xml',
         'demo/customer_payment_demo.xml',
         'demo/supplier_payment_demo.xml',

l10n_ar_demo/demo/account_journal_demo.xml

@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="utf-8"?>
+<odoo>
+    <data>
+        <!-- Crear diarios de retenciones para las empresas demo -->
+        <!-- Estos normalmente se crean por account_chart_template._create_bank_journals -->
+        <!-- pero solo si l10n_ar_account_withholding está instalado cuando se aplica el chart template -->
+        
+        <record id="withholding_journal_ri" model="account.journal">
+            <field name="name">Retenciones</field>
+            <field name="type">cash</field>
+            <field name="company_id" ref="l10n_ar.company_ri"/>
+            <field name="code">RET</field>
+        </record>
+
+        <record id="withholding_journal_exento" model="account.journal">
+            <field name="name">Retenciones</field>
+            <field name="type">cash</field>
+            <field name="company_id" ref="l10n_ar.company_exento"/>
+            <field name="code">RET</field>
+        </record>
+
+        <record id="withholding_journal_mono" model="account.journal">
+            <field name="name">Retenciones</field>
+            <field name="type">cash</field>
+            <field name="company_id" ref="l10n_ar.company_mono"/>
+            <field name="code">RET</field>
+        </record>
+    </data>
+</odoo>