GOLEM/golem_activity_queue/views/golem_activity_views.xml

<?xml version="1.0" encoding="utf-8"?>
<!--
Copyright 2018 Youssef El Ouahby <youssef@yaltik.com>
Copyright 2018 Fabien Bourgeois <fabien@yaltik.com>

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU Affero General Public License for more details.

You should have received a copy of the GNU Affero General Public License
along with this program.  If not, see <http://www.gnu.org/licenses/>.
-->

<odoo>
  <data>
    <record id="golem_activity_form_inherit_golem_activity_queue"
            model="ir.ui.view">
    <field name="name">Add the queue registration button to activity form</field>
    <field name="model">golem.activity</field>
    <field name="inherit_id" ref="golem_activity.golem_activity_form" />
    <field name="arch" type="xml">
      <!--Ajout du case file d'attente et inscription automatisé sur activity form-->
      <xpath expr="//field[@name='is_overbooked']" position="after">
        <field name="queue_allowed"/>
        <field name="automated_registration_from_queue" attrs="{'readonly': [('queue_allowed','=', False )]}"/>
      </xpath>
      <!--Ajout du bouton inscription en file d'attente sur activity form-->
      <xpath expr="//field[@name='activity_registration_ids']" position="after">
        <button class="oe_highlight" name="queue_register"
                string="Register in the queue"  type="object"
                attrs="{'invisible':[('places_remain','>', 0)]}"/>
        <button class="oe_highlight" name="register_from_queue"
                string="Register from Queue"  type="object"/>

      </xpath>
      <!--Ajout onglet queue sur activity form-->
    <xpath expr="//page[@name='invoicing']" position="before">
        <page name="queue" string="Queue" attrs="{'invisible': [('queue_allowed', '=', False)]}">
          <group>
            <field name="queue_activity_number" readonly='1'/>
            <field name="activity_queue_ids"
              context="{'default_activity_id': active_id}" >
              <tree editable="top">
                <field name="sequence" widget="handle"/>
                <field name="member_id"/>
              <!--    domain="[('season_ids', '=', season_id)]" />  -->
                <field name="activity_id" readonly="1" />
                <field name="season_id" readonly="1" />
              </tree>

            </field>
          </group>
          <group>
            <button class="oe_highlight" name="register_from_queue"
                    string="Register from Queue"  type="object"/>
          </group>
        </page>
      </xpath>
      <!--Ajout du bouton "ajouter une file"-->
      <xpath expr="//header" position="inside">
        <button class="oe_highlight" name="queue_allowed_toggle"
                string="Add Queue"  type="object"
                attrs="{'invisible': [('queue_allowed', '=', True)]}"/>
        <button class="oe_highlight" name="queue_allowed_toggle"
                string="Remove Queue"  type="object"
                attrs="{'invisible': [('queue_allowed', '=', False)]}"/>
      </xpath>
    </field>
  </record>

</data>
</odoo>