AttributeError: 'list' object has no attribute 'filtered' (Odoo 14)

Question

I got an attributeError: 'list' object has no attribute 'filtered' when trying this code:

  tag_ids = [self.env['account.analytic.tag'].browse(tag) for tag in analytic_tag[0][2]]
   my_tag = tag_ids.filtered(lambda q: .....)

when printing tag_ids, I got: tag_ids:[account.analytic.tag(2,), account.analytic.tag(1,)]

How can I use filtered function in this case?

Thanks.

Answer 1

You get a list of single recordsets, instead of a multi recordset.

Just use the list comprehension another way:

tags = self.env['account.analytic.tag'].browse([tag_id for tag_id in analytic_tag[0][2]])
my_tags = tags.filtered()