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[FIX] sale : Traceback on clicking 'View Invoice' button. 

lp bug: https://launchpad.net/bugs/1038918 fixed

bzr revid: mdi@tinyerp.com-20120824070444-o43u79mvcg8ga99p
This commit is contained in:
Divyesh Makwana (Open ERP) 2012-08-24 12:34:44 +05:30
parent 6ebb35dc02
commit 12d69b3488
1 changed files with 8 additions and 20 deletions
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28
addons/sale/sale.py
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@ -518,36 +518,24 @@ class sale_order(osv.osv):
This function returns an action that display existing invoices of given sale order ids. It can either be a in a list or in a form view, if there is only one invoice to show.
'''
mod_obj = self.pool.get('ir.model.data')
result = {
'name': _('Cutomer Invoice'),
'view_type': 'form',
'res_model': 'account.invoice',
'context': "{'type':'out_invoice', 'journal_type': 'sale'}",
'type': 'ir.actions.act_window',
'nodestroy': True,
'target': 'current',
}
act_obj = self.pool.get('ir.actions.act_window')
result = mod_obj.get_object_reference(cr, uid, 'account', 'action_invoice_tree1')
id = result and result[1] or False
result = act_obj.read(cr, uid, [id], context=context)[0]
#compute the number of invoices to display
inv_ids = []
for so in self.browse(cr, uid, ids, context=context):
inv_ids += [invoice.id for invoice in so.invoice_ids]
#choose the view_mode accordingly
if len(inv_ids)>1:
res = mod_obj.get_object_reference(cr, uid, 'account', 'invoice_tree')
result.update({
'view_mode': 'tree,form',
'res_id': inv_ids or False
})
result['domain'] = "[('id','in',["+','.join(map(str, inv_ids))+"])]"
else:
res = mod_obj.get_object_reference(cr, uid, 'account', 'invoice_form')
result.update({
'view_mode': 'form',
'res_id': inv_ids and inv_ids[0] or False,
})
result.update(view_id = res and res[1] or False)
result['views'] = [(res and res[1] or False, 'form')]
result['res_id'] = inv_ids and inv_ids[0] or False
return result
def action_view_delivery(self, cr, uid, ids, context=None):
'''
This function returns an action that display existing delivery orders of given sale order ids. It can either be a in a list or in a form view, if there is only one delivery order to show.