Odoo-Tutorial/academy_management/views/academy_menus.xml

<?xml version="1.0" encoding="utf-8"?>
<odoo>

    <menuitem
        id="academy_management_menu_root"
        name="Quản lý học viện"
        sequence="10" />

    <menuitem
        id="academy_course_menu"
        name="Khóa học"
        action="academy_course_action"
        parent="academy_management_menu_root"
        sequence="10" />
    <menuitem
        id="academy_schedule_menu"
        name="Lịch học"
        action="academy_schedule_action"
        parent="academy_management_menu_root"
        sequence="10" />
    <menuitem
        id="academy_student_menu"
        name="Học sinh"
        action="academy_student_action"
        parent="academy_management_menu_root"
        sequence="10" />
    <menuitem
        id="academy_teacher_menu"
        name="Giảng viên"
        action="academy_teacher_action"
        parent="academy_management_menu_root"
        sequence="10" />
</odoo>