Merge lp:~vauxoo/openerp-venezuela-localization/israel_fiscal-requirements-partner-vat-validation into lp:~openerp-venezuela/openerp-venezuela-localization/6.0-trunk

[Israel Fermin Montilla]

solves Bug #884292

=== modified file 'l10n_ve_fiscal_requirements/partner.py'
--- l10n_ve_fiscal_requirements/partner.py	2011-10-30 00:17:37 +0000
+++ l10n_ve_fiscal_requirements/partner.py	2011-10-31 16:38:29 +0000
@@ -91,6 +91,10 @@
         (_check_partner_invoice_addr, 'Error ! The partner does not have an invoice address. ', [])
     ]
 
+    _sql_constraints = [
+        ("vat_unique", "unique(vat)", "Partner's VAT must be an unique value"),
+    ]
+
     def vat_change_fiscal_requirements(self, cr, uid, ids, value, context=None):
         if context is None:
             context={}