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ABU K 
class AccountInvoice(models.Model):

    _inherit = 'account.invoice'

    @api.multi
    def action_invoice_open(self):
        invoice_obj_wish=self.env['wishlist.invoice.line']
        invoice_order_id = self.env['sale.order'].search([('name', '=', self.name)], limit=1).id

        for order_details_id in self.browse(invoice_order_id):
           vals ={

                'invoice_status':'open',
                'wishlist_invoice_id': invoice_order_id,
                'wish_inv_number':self.number,
                'invoice_date':self.date_invoice

            }

         
       # invoice_obj_wish.write(vals) @@@@@@@NOT WORKING 
        return super(AccountInvoice,self).action_invoice_open()
class WishlistInvoiceOderLine(models.Model):

    _name='wishlist.invoice.line'

    invoice_id=fields.Many2one('account.invoice','Invoice Reference')
    wishlist_invoice_id = fields.Many2one('sale.order')
    partner_id = fields.Many2one('res.partner', 'Customer')
    invoice_date = fields.Datetime('Invoice Date')
    wishinv_number = fields.Char('Number')
    sales_person_id = fields.Many2one('res.partner', 'Sales Person')
    wish_due_date=fields.Datetime('Due Date')
    wish_source = fields.Char('Source Document')
    commit_date=fields.Datetime('Coomittment Date')
    total=fields.Float('Total')
    wish_amount_due = fields.Float('Amount Due')
    invoice_status=fields.Char('Status')
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Raaj Mishra

Once try with,

invoice_id = invoice_obj_wish.create(vals)

invoice_obj = invoice_obj_wish.browse(invoice_id)

invoice_obj.write(vals)

Raaj Mishra

For that only i have provided syntax above,

invoice_obj_wish.write(vals) ## Its not correct write statement,you need to have object where you can write.

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Siddharth Gajjar (sga)
Best Answer

Hello,

write method is not working because "invoice_obj_wish=self.env['wishlist.invoice.line']" it is just an object. in to this you will not able to write. for that you need to browse record set into this object than you can perform operation over it.

invoice_obj_wish=self.env['wishlist.invoice.line'].browse("YOUR_ID_WHICH_IS_CREATED_FROM_OTHER_METHOD")

than use "invoice_obj_wish.write(vals)" to update values in your existing record.


Thanks & Regards,

Siddharth Gajjar

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