Hi community,

In my form (Odoo v9c) , I need several fields to be Read only based on the user group that currently login.  So, I create a function field to hold a boolean value if the current user is a member of base.group_sale_manager or not.

'is_manager' : fields.boolean(compute="_check_user_group")  

and the function is below

def _check_user_group(self):

    is_manager = False

    if self.user.has_group('base.group_sale_manager'):

        is_manager = True

and on XML I use:

     attrs="{'readonly':[('is_manager', '=', False)]}"

 (and I tried also attrs="{'readonly':[('is_manager', '==', False)]}" and attrs="{'readonly':[('is_manager', '=', 'False')]}" and attrs="{'readonly':[('is_manager', '==', 'False')]}")

Apparently is_manager always have False value (so the field always in read only mode) regardless user is in group of base.group_sale_manager or not.

Do I missed anything here?  Any help will be appreciated.

Thank you community :D