eiru_service/views/project_service.xml

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

        <!-- actions -->
        
        <act_window
            id="action_open_project_service_task"
            name="Tareas"
            res_model="project.service.task"
            view_type="form"
            view_mode="tree,form"
            domain="[('project_id', '=', active_id)]"/>

        <act_window
            id="action_open_single_project_service_task"
            name="Tareas"
            res_model="project.service.task"
            view_type="form"
            view_mode="tree,form"
            target="current"
            domain="[('project_service_task_ids', 'in', active_id)]"/> 

        <!-- Form view -->

        <record model="ir.ui.view" id="project_service_form">
            <field name="name">project.service.form</field>
            <field name="model">project.service</field>
            <field name="arch" type="xml">
                <form string="Proyectos">
                    <header>
                        <field name="state" widget="statusbar" clickable="True"/>
                    </header>
                    <sheet>
                        <field name="image_medium" widget='image' class="oe_avatar oe_left" attrs="{'readonly': [('state','=', 'close')]}"/>
                        <div class="oe_title">
                            <h1>
                                <field name="name"/>
                            </h1>
                        </div>
                        <div class="oe_right oe_button_box">
                            <button
                                class="oe_inline oe_stat_button"
                                type="action"
                                name="%(action_open_project_service_task)d"
                                icon="fa-cubes">
                                <field name="project_service_task_count" string="Tareas" widget="statinfo" />
                            </button>
                        </div>
                        <notebook>
                            <page string="Configuración">
                                <group>
                                    <group>
                                        <field name="partner_id" string="Cliente" domain="[('customer', '=', True)]" attrs="{'readonly': [('state','=', 'close')]}" required="1"/>
                                    </group>
                                    <group name="extra_info">
                                        <field name="date_in" string="Fecha de entrada" attrs="{'required': [('state','!=', 'draft')],'readonly': [('state','=', 'close')]}"/>
                                        <field name="date_out" string="Fecha de salida" attrs="{'readonly': [('state','=', 'close')]}"/>
                                    </group>
                                </group>
                            </page>
                        </notebook>
                    </sheet>
                </form>
            </field>
        </record>

        <!-- Search view -->

        <record model="ir.ui.view" id="project_service_search">
            <field name="name">project.service.search</field>
            <field name="model">project.service</field>
            <field name="arch" type="xml">
                <search string="Buscar Proyecto">
                    <field name="name" string="Nombre"/>
                    <filter string="Abierto" name="Current" domain="[('state', '=','open')]"/>
                    <filter string="Pendiente" name="Pending" domain="[('state', '=','pending')]"/>
                    <separator/>
                    <separator/>
                    <group expand="0" string="Agrupar por ">
                        <filter string="Cliente" name="Partner" context="{'group_by':'partner_id'}"/>
                    </group>
                </search>
            </field>
        </record>

        <!-- Kanban view -->

        <record model="ir.ui.view" id="project_service_kanban">
        <field name="name">project.service.kanban</field>
        <field name="model">project.service</field>
        <field name="arch" type="xml">
            <kanban class="oe_background_grey">
                <field name="name"/>
                <field name="color"/> 
                <field name="project_service_task_count"/>
                <field name="project_service_task_ids"/>
                <templates>
                    <t t-name="kanban-box" class="project-card">
                        <div t-attf-class="oe_kanban_color_#{kanban_getcolor(record.color.raw_value)} oe_kanban_card oe_kanban_project oe_kanban_global_click project-card">
                            <div class="oe_dropdown_toggle oe_dropdown_kanban" groups="base.group_user">
                                <span class="oe_e">í</span>
                                <ul class="oe_dropdown_menu">
                                    <t t-if="widget.view.is_action_enabled('edit')"><li><a type="edit">Configurar</a></li></t>
                                    <li><ul class="oe_kanban_colorpicker" data-field="color"/></li>
                                </ul>
                            </div>
                            <div class="oe_kanban_content">
                                <h4 class="text-center"><strong><field name="name"/></strong></h4>
                                <div class="o_kanban_image text-center image_kanban_project card-image-box">
                                    <img t-att-src="kanban_image('project.service', 'image_medium', record.id.value)" style="width:80%;"/>
                                </div>
                            </div>
                            <div class="oe_kanban_project_list">
                                <div class="o_project_kanban_box">
                                    <a name="%(action_open_project_service_task)d" type="action" style="margin-right: 10px">
                                        <t t-raw="record.project_service_task_count.raw_value"/>Tareas
                                    </a>
                                </div>
                            </div>
                        </div>
                    </t>
                </templates>
            </kanban>
        </field>
        </record>

        <!-- tree view -->

        <record model="ir.ui.view" id="project_service_tree">
            <field name="name">project.service.tree</field>
            <field name="model">project.service</field>
            <field name="arch" type="xml">
                <tree  decoration-info="state in ('draft','pending')" decoration-muted="state in ('close','cancelled')" string="Vehicles">
                    <field name="name" string="Nombre del Proyecto"/>
                     <field name="partner_id" string="Cliente"/>
                    <field name="state" string="Estado"/>
                </tree>
            </field>
        </record>

        <!-- action -->

        <record model="ir.actions.act_window" id="project_service_action">
            <field name="name">Proyectos</field>
            <field name="res_model">project.service</field>
            <field name="view_type">form</field>
            <field name="domain">[]</field>
            <field name="view_mode">kanban,tree,form</field>
            <field name="search_view_id" ref="project_service_search"/>
            <field name="context">{'search_default_Current': 1}</field>
        </record>
        
        <!-- menus -->

        <menuitem id="project_main_menu" name="Operaciones"/>
        <menuitem name="Panel de Control" parent="project_main_menu" id="project_service_parent_menu" sequence="1"/>
        <menuitem name="Todos los proyectos" parent="project_service_parent_menu" id="project_service_all_menu" sequence="1" action="project_service_action"/>
        <menuitem name="Configuracion" parent="project_main_menu" id="project_config_parent_menu" sequence="5"/>
    </data>
</openerp>