odoo chatter 不会以废料形式出现?

odoo chatter doesn't appear in scrap form?

Python代码

 class chatter(models.Model):
       _name = 'mail.chatter'
       _inherit = ['stock.scrap','mail.thread','mail.activity.mixin','mail.alias.mixin']
       _description = 'chatter for scrap form' 

XML代码:

"<record id="view_chatter_inherited" model="ir.ui.view">
         <field name="name">Chatter</field>
         <field name="model">mail.chatter</field>
         <field name="inherit_id" ref="stock.stock_scrap_form_view"/>
         <field name="arch" type="xml">
           <xpath expr="//form/sheet" position="after">
             <div class="oe_chatter">
               <field name="message_follower_ids" widget="mail_followers"/>
               <field name="activity_ids" widget="mail_activity"/>
               <field name="message_ids" widget="mail_thread"/>
             </div>
           </xpath>
         </field>
</record>"

你扩展的方式不对。如果需要,应该实现聊天的模型应该继承 mail.thread 和其他 mixin。

class StockScrap(models.Model):
    _name = 'stock.scrap'
    _inherit = ['stock.scrap', 'mail.thread']

    # and so on

您的视图扩展几乎是正确的,但是您需要再次使用正确的模型:stock.scrap 而不是 mail.chatter