Merge lp:~cv.clearcorp/openerp-ccorp-addons/7.0-fix_discount_invoice into lp:openerp-ccorp-addons/7.0

[Carlos Vásquez (ClearCorp)]

[IMP] Improve invoice_validate function. Add restriction: Only discount restriction counts for customer invoices

[lp:~cv.clearcorp/openerp-ccorp-addons/7.0-fix_discount_invoice]

893. By Carlos Vásquez (ClearCorp) on 2014-06-27

[FIX] Fix tab in account_invoice_inherit.py file

=== modified file 'account_invoice_limit_discount/account_invoice_inherit.py'
--- account_invoice_limit_discount/account_invoice_inherit.py	2014-06-11 20:38:15 +0000
+++ account_invoice_limit_discount/account_invoice_inherit.py	2014-06-27 22:22:04 +0000
@@ -31,14 +31,16 @@
         #Check if user is in group 'group_account_invoice_limit_discount'
         is_in_group = self.pool.get('res.users').has_group(cr, uid, 'account_invoice_limit_discount.group_account_invoice_limit_discount')
         
-        if not is_in_group:
-            #Get company for user currently logged
-            company_user = self.pool.get('res.users').browse(cr, uid, uid).company_id 
-            max_company_discount = company_user.max_discount
-            
-            for invoice in self.browse(cr, uid, ids, context=context):
-                for line in invoice.invoice_line: 
-                    if line.discount > max_company_discount:
-                        raise osv.except_osv(_("Discount Exceeded!"), _("The discount of invoice exceeds the limit of maximum discount %s of the company") % (str(max_company_discount)))
-        
+        for invoice in self.browse(cr, uid, ids, context=context):
+            if invoice.type == 'out_invoice' or invoice.type == 'out_refund':
+                if not is_in_group:
+                    #Get company for user currently logged
+                    company_user = self.pool.get('res.users').browse(cr, uid, uid).company_id 
+                    max_company_discount = company_user.max_discount
+                    
+                    for invoice in self.browse(cr, uid, ids, context=context):
+                        for line in invoice.invoice_line: 
+                            if line.discount > max_company_discount:
+                                raise osv.except_osv(_("Discount Exceeded!"), _("The discount of invoice exceeds the limit of maximum discount %s of the company") % (str(max_company_discount)))
+                
         return super(accountInvoiceinherit, self).invoice_validate(cr, uid, ids, context=context)
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