<?xml version="1.0"?>
<data><xpath expr="field[@name='user_id']" position="after">
                <field name="employee_id"/>
            </xpath>
            <xpath expr="//filter[@name='my_maintenances']" position="replace">
                <filter string="My Maintenances" name="my_maintenances" domain="[('employee_id.user_id', '=', uid)]"/>
            </xpath>
            <xpath expr="//filter[@name='created_by']" position="replace">
                <filter string="Created By" name="created_by" domain="[]" context="{'group_by': 'employee_id'}"/>
            </xpath>
        </data>