Merge PR #1333 into 12.0

Signed-off-by pedrobaeza

account_asset_management/models/account_asset.py

@@ -26,6 +26,7 @@ class DummyFy(object):
 
 class AccountAsset(models.Model):
     _name = 'account.asset'
+    _inherit = ["mail.thread", "mail.activity.mixin"]
     _description = 'Asset'
     _order = 'date_start desc, code, name'
 

account_asset_management/views/account_asset.xml

@@ -162,6 +162,11 @@
             </page>
           </notebook>
         </sheet>
+        <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>
       </form>
     </field>
   </record>