Added tax property sheet

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@70 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5/PropertySheet/CopyrightTax.py

+##############################################################################
+#
+# Copyright (c) 2002 Nexedi SARL and Contributors. All Rights Reserved.
+#                    Jean-Paul Smets-Solane <jp@nexedi.com>
+#
+# WARNING: This program as such is intended to be used by professional
+# programmers who take the whole responsability of assessing all potential
+# consequences resulting from its eventual inadequacies and bugs
+# End users who are looking for a ready-to-use solution with commercial
+# garantees and support are strongly adviced to contract a Free Software
+# Service Company
+#
+# This program is Free Software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+#
+##############################################################################
+
+class CopyrightTax:
+    """
+        Properties for objects such as invoices which require specification of
+        a copyright tax (ex. private copy tax on recordable CD in France).
+        Based on these properties, accounting transaction lines can be generated.
+    """
+
+    _properties = (
+        {   'id'          : 'copyright_tax_base_price',
+            'description' : 'A minimum value for the copyright tax',
+            'type'        : 'float',
+            'mode'        : 'w' },
+        {   'id'          : 'copyright_tax_ratio',
+            'description' : 'Ratio which should be applied to income to calculate copyright tax',
+            'type'        : 'float',
+            'mode'        : 'w' },
+        {   'id'          : 'copyright_tax_recoverable',
+            'description' : 'Defines recoverability of the copyright tax',
+            'type'        : 'boolean',
+            'mode'        : 'w' },
+    )
+

product/ERP5/PropertySheet/EcoTax.py

+##############################################################################
+#
+# Copyright (c) 2002 Nexedi SARL and Contributors. All Rights Reserved.
+#                    Jean-Paul Smets-Solane <jp@nexedi.com>
+#
+# WARNING: This program as such is intended to be used by professional
+# programmers who take the whole responsability of assessing all potential
+# consequences resulting from its eventual inadequacies and bugs
+# End users who are looking for a ready-to-use solution with commercial
+# garantees and support are strongly adviced to contract a Free Software
+# Service Company
+#
+# This program is Free Software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+#
+##############################################################################
+
+class EcoTax:
+    """
+        Properties for objects such as invoices which require specification of
+        an environmental tax (ex.recupel in Belgium).
+        Based on these properties, accounting transaction lines can be generated.
+    """
+
+    _properties = (
+        {   'id'          : 'eco_tax_base_price',
+            'description' : 'A minimum value for the ecologic tax',
+            'type'        : 'float',
+            'mode'        : 'w' },
+        {   'id'          : 'eco_tax_ratio',
+            'description' : 'Ratio which should be applied to income to calculate ecologic tax',
+            'type'        : 'float',
+            'mode'        : 'w' },
+        {   'id'          : 'eco_tax_recoverable',
+            'description' : 'Defines recoverability of the ecologic tax',
+            'type'        : 'boolean',
+            'mode'        : 'w' },
+    )
+

product/ERP5/PropertySheet/ValueAddedTax.py

+##############################################################################
+#
+# Copyright (c) 2002 Nexedi SARL and Contributors. All Rights Reserved.
+#                    Jean-Paul Smets-Solane <jp@nexedi.com>
+#
+# WARNING: This program as such is intended to be used by professional
+# programmers who take the whole responsability of assessing all potential
+# consequences resulting from its eventual inadequacies and bugs
+# End users who are looking for a ready-to-use solution with commercial
+# garantees and support are strongly adviced to contract a Free Software
+# Service Company
+#
+# This program is Free Software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+#
+##############################################################################
+
+class ValueAddedTax:
+    """
+        Properties for objects such as invoices which require specification of
+        a VAT or sales tax. Based on these properties, accounting transaction lines
+        can be generated.
+    """
+
+    _properties = (
+        {   'id'          : 'value_added_tax_ratio',
+            'description' : 'Ratio which should be applied to income to calculate VAT',
+            'type'        : 'float',
+            'mode'        : 'w' },
+        {   'id'          : 'value_added_tax_recoverable',
+            'description' : 'Defines recoverability of the VAT',
+            'type'        : 'boolean',
+            'mode'        : 'w' },
+    )
+