Add extra depends, and update the domian of account_expense field depending on this extra modules

__init__.py

@@ -5,6 +5,7 @@ from . import account
 from . import currency
 from . import tax
 from . import invoice
+from . import product
 
 
 def register():
@@ -23,4 +24,7 @@ def register():
         tax.TaxRuleLineTemplate,
         invoice.Invoice,
         invoice.InvoiceLine,
+        product.Category,
+        product.CategoryAccount,
+        product.Template,
         module='account_es', type_='model')

product.py

@@ -0,0 +1,103 @@
+from trytond.pool import Pool, PoolMeta
+from trytond.pyson import Eval
+
+__all__ = ['Category', 'CategoryAccount', 'Template']
+
+
+class Category(metaclass=PoolMeta):
+    __name__ = 'product.category'
+
+    @classmethod
+    def __setup__(cls):
+        pool = Pool()
+        AccountType = pool.get('account.account.type')
+
+        super().__setup__()
+
+        # Related to module account_product
+        if hasattr(cls, 'account_expense'):
+            if hasattr(AccountType, 'fixed_asset'):
+                cls.account_expense.domain = [
+                    ('company', '=', Eval('context', {}).get('company', -1)),
+                    ['OR',
+                        [
+                            ('type.supplier_balance', '=', True),
+                            ('type.fixed_asset', '=', False),
+                            ],
+                        ('type.expense', '=', True),
+                        ],
+                    ]
+            else:
+                cls.account_expense.domain = [
+                    ('company', '=', Eval('context', {}).get('company', -1)),
+                    ['OR',
+                        ('type.expense', '=', True),
+                        ('type.supplier_balance', '=', True),
+                        ],
+                    ]
+
+
+class CategoryAccount(metaclass=PoolMeta):
+    __name__ = 'product.category.account'
+
+    @classmethod
+    def __setup__(cls):
+        pool = Pool()
+        AccountType = pool.get('account.account.type')
+
+        super().__setup__()
+
+        # Related to module account_product
+        if hasattr(cls, 'account_expense'):
+            if hasattr(AccountType, 'fixed_asset'):
+                cls.account_expense.domain = [
+                    ('company', '=', Eval('company', -1)),
+                    ['OR',
+                        [
+                            ('type.supplier_balance', '=', True),
+                            ('type.fixed_asset', '=', False),
+                            ],
+                        ('type.expense', '=', True),
+                        ],
+                    ]
+            else:
+                cls.account_expense.domain = [
+                    ('company', '=', Eval('company', -1)),
+                    ['OR',
+                        ('type.expense', '=', True),
+                        ('type.supplier_balance', '=', True),
+                        ],
+                    ]
+
+
+class Template(metaclass=PoolMeta):
+    __name__ = 'product.template'
+
+    @classmethod
+    def __setup__(cls):
+        pool = Pool()
+        AccountType = pool.get('account.account.type')
+
+        super().__setup__()
+
+        # Related to module account_product_accounting
+        if hasattr(cls, 'account_expense'):
+            if hasattr(AccountType, 'fixed_asset'):
+                cls.account_expense.domain = [
+                    ('company', '=', Eval('context', {}).get('company', -1)),
+                    ['OR',
+                        [
+                            ('type.supplier_balance', '=', True),
+                            ('type.fixed_asset', '=', False),
+                            ],
+                        ('type.expense', '=', True),
+                        ],
+                    ]
+            else:
+                cls.account_expense.domain = [
+                    ('company', '=', Eval('context', {}).get('company', -1)),
+                    ['OR',
+                        ('type.expense', '=', True),
+                        ('type.supplier_balance', '=', True),
+                        ],
+                    ]

tryton.cfg

@@ -4,6 +4,10 @@ depends:
     ir
     account
     account_invoice
+extra_depends:
+    account_asset
+    account_product
+    account_product_accounting
 xml:
     account.xml
     view.xml