How to get the field which is present in sale.order in invoice report. So invoice report use the model account.invoice, if i add a function in report.py it allow only self.cr,self.uid because we are not using osv.memory. So how to get the value of cust_ref_value from sale.order to invoice report.
We can track from the Source Document
In report.py we need to make a function and pass origin in it.
def __init__(self, cr, uid, name, context):
super(your_report_calss_name, self).__init__(cr, uid, name, context)
self.localcontext.update({
'time': time,
'get_cust_ref_val': self._get_cust_ref_val,
})
This method will check like origin is SO or PO or OUT/###:SO### or IN/###:PO### so following case be here
def _get_cust_ref_val(self, origin)
if 'SO' in origin:
if 'OUT/' in origin:
so_name = str(origin).split(':')[1]
sale_id = self.pool.get('sale.order').search(self.cr, self.uid, [('name', '=', so_name)]
if sale_id:
sale = self.pool.get('sale.order').browse(self.cr, self.uid, sale_id)
return sale.cust_ref_value
else:
sale_id = self.pool.get('sale.order').search(self.cr, self.uid, [('name', '=', origin)]
if sale_id:
sale = self.pool.get('sale.order').browse(self.cr, self.uid, sale_id)
return sale.cust_ref_value
else:
return ''
and from the rml side
[[ get_cust_ref_val(inv.origin) ]]