<?xml version="1.0"?>
<search string="Blog Post">
            <filter string="Archived" name="inactive" domain="[('active','=',False)]"/>
            <field name="name" string="Content" filter_domain="['|', ('name','ilike',self), ('content','ilike',self)]"/>
            <field name="write_uid"/>
            <field name="blog_id"/>
            <group expand="0" string="Group By">
                <filter string="Blog" name="group_by_blog" domain="[]" context="{'group_by': 'blog_id'}"/>
                <filter string="Author" name="group_by_author" domain="[]" context="{'group_by': 'create_uid'}"/>
                <filter string="Last Contributor" name="last_contributor" domain="[]" context="{'group_by': 'write_uid'}"/>
            </group>
        </search>
    