Odoo 9 how to use self.id to read record and update the next one

Question

Hi ,

i want to read the current id to increment it by one for updating record

i tryed :

rec = self.id +1

record = self.env['model.name'].search([('id', '=', rec)])

record.write({'field' : value })

but i got error

also how to do :

record = self.env['model.name'].search([('id', '=', self.id)])
self.env['model.name'].browse(record).write({'field': 'value'})
Thanks in advance

Ray Carnes (ray) · Accepted Answer

If self represents the current record, record with ID = self.id + 1 does not exist, so you can't write to it.
You must CREATE it first.
Please review https://www.odoo.com/documentation/12.0/reference/orm.html#common-orm-methods [1] to see how to use CREATE.
In your posts, please post the actual error instead of "i got error" because there could be information in the error message that helps answer your post - otherwise we have to guess.  :)

[1] https://www.odoo.com/documentation/12.0/reference

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