ir.config_parameter

Add record by module

XML: <record>

Code:

<data noupdate="1">
    <record id="myid" model="ir.config_parameter">
        <field name="key">mymodule.mykey</field>
        <field name="value">True</value>
        <field name="group_ids" eval="[(4, ref('base.group_system'))]"/>
    </record>

Prons:

• record is deleted on uninstalling

Cons:

• it raises error, if record with that key is already created manually

XML: <function>

Code:

<function model="ir.config_parameter" name="set_param" eval="('auth_signup.allow_uninvited', True, ['base.group_system'])" />

Prons:

• it doesn’t raise error, if record with that key is already created manually

Cons:

• record is not deleted on uninstalling
• value is overwrited after each module updating

YML

Note

Yaml files are not supported since odoo 12

Code:

-
  !python {model: ir.config_parameter}: |
    SUPERUSER_ID = 1
    if not self.get_param(cr, SUPERUSER_ID, "ir_attachment.location"):
      self.set_param(cr, SUPERUSER_ID, "ir_attachment.location", "
      postgresql:lobject")

Prons:

• value is not overwrited if it already exists

Cons:

• record is not deleted on uninstalling