Coworking/coworking_coworker/views/res_partner_views.xml

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

<odoo>
<!-- Form -->
  <record id="view_form_res_partner" model="ir.ui.view">
    <field name="name">>res.partner.form.inherit</field>
    <field name="model">res.partner</field>
    <field name="inherit_id" ref ="base.view_partner_form" />
    <field name="arch" type="xml">

      <field name="is_company" position="before">
            <field name="is_coworker" widget="radio" class="oe_edit_only" options="{'horizontal': true}"/>
      </field>

      <field name="parent_id" position="after">
          <field name="coworker_type" attrs="{'invisible': [('is_coworker','!=', 'is_coworker')]}" />
          <field name="contact_date" attrs="{'invisible': [('is_coworker','!=', 'is_coworker')]}"/>
      </field>

      <field name="email" position="after">
          <field name="url" />
      </field>
    </field>
  </record>

<!-- Tree -->
  <record id="view_tree_res_partner" model="ir.ui.view">
    <field name="name">res.partner.tree.inherit</field>
    <field name="model">res.partner</field>
    <field name="inherit_id" ref ="base.view_partner_tree" />
    <field name="arch" type="xml">
        <field name="phone" position="before">
          <field name="company_name" />
          <field name="full_contact_adress" />
        </field>
        <field name="phone" position="replace">
            <field name="mobile" />
        </field>
    </field>
  </record>

  <!-- Search -->
  <record id="view_search_res_partner" model="ir.ui.view">
    <field name="name">res.partner.search.inherit</field>
    <field name="model">res.partner</field>
    <field name="inherit_id" ref ="base.view_res_partner_filter" />
    <field name="arch" type="xml">
      <xpath expr="//search" position="inside">
        <filter name="is_coworker" string="Coworker"
          domain="[('is_coworker','!=',False)]" />
      </xpath>

    </field>
  </record>

<!-- Kanban -->
  <record id="view_kanban_res_partner" model="ir.ui.view">
    <field name="name">res.partner.kanban.inherit</field>
    <field name="model">res.partner</field>
    <field name="inherit_id" ref ="base.res_partner_kanban_view" />
    <field name="arch" type="xml">
      <xpath expr='//kanban/templates/t/div/div[3]/ul/li[4]' position="replace">
        <field name="full_contact_adress" />
          <li t-if="!record.full_contact_adress.raw_value"></li>
      </xpath>
    </field>
  </record>

  <!-- Calendar -->
  <act_window id="contacts.action_contacts" name="Contacts"
    res_model="res.partner" view_mode="calendar" />

  <record id="view_calendar_res_partner" model="ir.ui.view">
    <field name="name">res.partner.calendar.inherit</field>
    <field name="model">res.partner</field>
    <field name="arch" type="xml">
      <calendar date_start="contact_date"
        display="First contact : [name]" >
        <field name="name" />
      </calendar>
    </field>
  </record>

</odoo>