Searched around for modules, i've found dx_sale_line_delivered which works perfect for v6.1 and v7(with minor changes)
But for v8, since the new WMS introduced, line.move_ids has been removed? Code extracted from dx_sale_line_delivered:
class sale_order_line(osv.osv):
_inherit = 'sale.order.line'
def _delivered_qty(self, cr, uid, ids, field_name, arg, context=None):
move_obj = self.pool.get('stock.move')
res = {}
for line in self.browse(cr, uid, ids, context=context):
qty = 0
for move in line.move_ids:
if move.state == 'done':
qty += move.product_qty
res[line.id] = qty
return res
Any advice on how to migrate this module to v8? Thanks