eiru_base_menu/views/operations_menu.xml

<?xml version="1.0" encoding="utf-8"?>
<openerp>
    <data>
        <!--
        ====================================
            MENU OPERACIONES
        ====================================
        -->
        <menuitem
            name="Operaciones"
            id="menu_operations"
            sequence="1"/>

        <!-- Ventas -->
        <menuitem
            name="Sales"
            id="base.menu_sales"
            parent="eiru_base_menu.menu_operations"
            sequence="0"/>

        <!-- Compras -->
        <menuitem
            name="Purchase"
            id="purchase.menu_procurement_management"
            parent="eiru_base_menu.menu_operations"
            sequence="1"/>

        <!-- Gastos -->
        <menuitem
            name="Gastos"
            id="eiru_base_menu.menu_operation_expenses"
            parent="eiru_base_menu.menu_operations"
            sequence="2"/>

            <menuitem
                name="Registar Gastos"
                id="expense_menu.menu_expense"
                parent="eiru_base_menu.menu_operation_expenses"
                sequence="0"/>

        <!-- Stock -->
        <menuitem
            name="Stock"
            id="eiru_base_menu.menu_operation_stock"
            parent="eiru_base_menu.menu_operations"
            sequence="3"/>

            <menuitem
                name="All Operations"
                id="stock.menu_action_picking_type_form"
                parent="eiru_base_menu.menu_operation_stock"
                sequence="0"/>

            <menuitem
                name="Inventory Adjustments"
                id="stock.menu_action_inventory_form"
                parent="eiru_base_menu.menu_operation_stock"
                sequence="1"/>

             <menuitem
                name="Stock Moves"
                id="stock.menu_action_move_form2"
                parent="eiru_base_menu.menu_operation_stock"
                sequence="2"/>
    </data>
</openerp>