[MERGE] forward port of branch 8.0 up to 2b192be

[odoo/odoo.git] / addons / account / account_invoice.py

diff --git a/addons/account/account_invoice.py b/addons/account/account_invoice.py
index 0d6353d..2069828 100644 (file)
--- a/addons/account/account_invoice.py
+++ b/addons/account/account_invoice.py
@@ -24,6 +24,7 @@ from lxml import etree
 
 from openerp import models, fields, api, _
 from openerp.exceptions import except_orm, Warning, RedirectWarning
+from openerp.tools import float_compare
 import openerp.addons.decimal_precision as dp
 
 # mapping invoice type to journal type
@@ -705,6 +706,7 @@ class account_invoice(models.Model):
                 account_invoice_tax.create(tax)
         else:
             tax_key = []
+            precision = self.env['decimal.precision'].precision_get('Account')
             for tax in self.tax_line:
                 if tax.manual:
                     continue
@@ -713,7 +715,7 @@ class account_invoice(models.Model):
                 if key not in compute_taxes:
                     raise except_orm(_('Warning!'), _('Global taxes defined, but they are not in invoice lines !'))
                 base = compute_taxes[key]['base']
-                if abs(base - tax.base) > company_currency.rounding:
+                if float_compare(abs(base - tax.base), company_currency.rounding, precision_digits=precision) == 1:
                     raise except_orm(_('Warning!'), _('Tax base different!\nClick on compute to update the tax base.'))
             for key in compute_taxes:
                 if key not in tax_key:
@@ -812,7 +814,7 @@ class account_invoice(models.Model):
                     if line.value == 'fixed':
                         total_fixed += line.value_amount
                     if line.value == 'procent':
-                        total_percent += line.value_amount
+                        total_percent += (line.value_amount/100.0)
                 total_fixed = (total_fixed * 100) / (inv.amount_total or 1.0)
                 if (total_fixed + total_percent) > 100:
                     raise except_orm(_('Error!'), _("Cannot create the invoice.\nThe related payment term is probably misconfigured as it gives a computed amount greater than the total invoiced amount. In order to avoid rounding issues, the latest line of your payment term must be of type 'balance'."))