odoo-test/views/hostel_room_views.xml

<odoo>
    <data>
        <record id="hostel_room_view_form" model="ir.ui.view">
            <field name="name">hostel.room.form</field>
            <field name="model">hostel.room</field>
            <field name="arch" type="xml">
                <form string="宿舍房间表单">
                <sheet>
                    <group>
                        <field name="room_name" string="房间名字" required="True"/>
                        <field name="room_id" string="房间编号" required="True"/>
                        <field name="floor_number" string="房间楼层" required="True"/>
                        <field name="rent_amount" string="租金" required="True" currency_field="currency_id"/>
                        <field name="currency_id" string="货币种类" required="True"/>
                        <field name="hostel_id" string="宿舍"/>
                        <field name="state" widget="statusbar"/>
                    </group>
                    
                    <notebook>
                        <page string="设施">
                            <field name="hostel_amenities_ids" widget="many2many_tags"/>
                        </page>
                        <page string="学生">
                            <field name="student_ids">
                                <tree>
                                    <field name="name"/>
                                    <field name="gender"/>
                                    <field name="age"/>
                                </tree>
                            </field>
                        </page>
                    </notebook>
                    
                    <div class="oe_button_box" name="button_box">
                        <button name="make_available" string="设为可用" type="object" class="btn-primary"/>
                        <button name="make_closed" string="设为不可用" type="object" class="btn-primary"/>
                        <button name="update_room_id" string="更新房间编号" type="object" class="btn-secondary"/>
                    </div>
                </sheet>
                </form>
            </field>
        </record>
        
        <!-- 添加tree视图 -->
        <record id="hostel_room_view_tree" model="ir.ui.view">
            <field name="name">宿舍房间列表</field>
            <field name="model">hostel.room</field>
            <field name="arch" type="xml">
                <tree>
                    <field name="room_id" string="房间编号"/>
                    <field name="room_name" string="房间名字"/>
                    <!-- <field name="floor_number" string="楼层"/> -->
                    <field name="rent_amount" string="租金"/>
                    <field name="state" string="状态"/>
                </tree>
            </field>
        </record>
        
        <!-- 添加action -->
        <record id="action_hostel_room" model="ir.actions.act_window">
            <field name="name">宿舍房间</field>
            <field name="type">ir.actions.act_window</field>
            <field name="res_model">hostel.room</field>
            <field name="view_mode">tree,form</field>
            <field name="help" type="html">
                <p class="oe_view_nocontent_create">
                    创建宿舍房间.
                </p>
            </field>
        </record>
    </data>
</odoo>