--- ../../dist/openerp-server-6.0.0-rc2/bin/addons/hr_timesheet_invoice/hr_timesheet_invoice.py	2010-12-31 14:49:24.000000000 +0100
+++ addons/hr_timesheet_invoice/hr_timesheet_invoice.py	2011-03-13 22:19:44.410513970 +0100
@@ -177,5 +177,23 @@
 
 account_invoice()
 
+class account_move_line(osv.osv):
+    _inherit = "account.move.line"    
+
+    def create_analytic_lines(self, cr, uid, ids, context=None):
+        super(account_move_line, self).create_analytic_lines(cr,uid,ids,context)
+        analytic = self.pool.get("account.analytic.line")
+        for obj in self.pool.get("account.move.line").browse(cr,uid,ids,context):
+            if not obj.journal_id.analytic_journal_id:
+                    raise osv.except_osv(_('No Analytic Journal !'),_("You have to define an analytic journal on the '%s' journal!") % (obj_line.journal_id.name, ))                
+            for l in obj.analytic_lines:
+                lid = l.id
+                toinv = l.account_id.to_invoice.id
+                if (toinv):
+                    analytic.write(cr,uid,lid,{"to_invoice": toinv})
+
+account_move_line()
+
+
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