hr_expense_sheet_view.xml

<odoo>

    <record id="view_hr_expense_sheet_tree" model="ir.ui.view">
        <field
            name="name"
        >hr.expense.sheet.tree (in hr_expense_advance_clearing_consolidation)</field>
        <field name="model">hr.expense.sheet</field>
        <field name="inherit_id" ref="hr_expense.view_hr_expense_sheet_tree" />
        <field name="arch" type="xml">
            <field name="state" position="before">
                <field name="clearing_residual" />
            </field>
        </field>
    </record>

    <record id="view_hr_expense_sheet_search" model="ir.ui.view">
        <field
            name="name"
        >hr.expense.sheet.search (in hr_expense_advance_clearing_consolidation)</field>
        <field name="model">hr.expense.sheet</field>
        <field name="inherit_id" ref="hr_expense.hr_expense_sheet_view_search" />
        <field name="arch" type="xml">
            <filter name="advance_expense_uncleared" position="after">
                <filter
                    string="Consolidated Advance"
                    name="consolidated_advance"
                    domain="[('is_consolidated_advance', '=', True)]"
                />
            </filter>
        </field>
    </record>

    <record id="hr_expense_sheet_consolidate_open_advances" model="ir.actions.server">
        <field name="name">Consolidate Open Advances</field>
        <field name="type">ir.actions.server</field>
        <field name="model_id" ref="model_hr_expense_sheet" />
        <field name="binding_model_id" ref="model_hr_expense_sheet" />
        <field name="state">code</field>
        <field name="code">
if records:
    action = records.consolidate_open_advances()
        </field>
    </record>

</odoo>