calendar_views.xml

<?xml version="1.0"?>
<!-- Copyright 2019 Le Filament
     License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl). -->

<odoo>
    <data>

        <!-- ******************************
        ***    Inherited Views
        ****************************** -->

        <!-- Agenda Tree View -->
        <record id="view_calendar_tree_inherited" model="ir.ui.view">
            <field name="name">sapoval.calendar.event.tree</field>
            <field name="model">calendar.event</field>
            <field name="inherit_id" ref="calendar.view_calendar_event_tree"/>
            <field name="arch" type="xml">
                <field name="location" position="after">
                    <field name="project_id"/>
                    <field name="task_id"/>
                    <field name="is_transfered" />
                </field>
            </field>
        </record>

        <!-- Agenda Form View -->
        <record id="view_calendar_form_inherited" model="ir.ui.view">
            <field name="name">sapoval.calendar.event.form</field>
            <field name="model">calendar.event</field>
            <field name="inherit_id" ref="calendar.view_calendar_event_form"/>
            <field name="arch" type="xml">
                <!-- Header  -->
                <sheet position="before">
                    <header>
                        <button
                            string="Transformer en ligne de temps"
                            type="object"
                            name="create_timesheet"
                            class="oe_highlight"
                            attrs="{'invisible':
                                ['|', '|', '|', ('project_id', '=', False), ('is_attendee', '!=', True), ('is_transfered', '=', True)]}"/>
                    </header>
                </sheet>
                <div class="oe_title" position="before">
                    <group>
                        <field name="project_id" required="1" options="{'no_open': True, 'no_create': True}"/>
                        <field name="task_id" required="1" options="{'no_open': True, 'no_create': True}"/>
                    </group>
                </div>
                <field name="start_date" position="before">
                    <field name="is_transfered"/>
                    <field name="is_attendee" invisible="1"/>
                </field>
            </field>
        </record>

        <record id="view_calendar_event_form_popup" model="ir.ui.view">
            <field name="name">calendar.event.form.sapoval</field>
            <field name="model">calendar.event</field>
            <field name="inherit_id" ref="calendar.view_calendar_event_form_popup"/>
            <field name="arch" type="xml">

                <button name="action_open_calendar_event" position="after">
                    <button
                        string="Transformer en ligne de temps"
                        type="object"
                        name="create_timesheet"
                        class="oe_highlight"
                        attrs="{'invisible':
                            ['|', '|', '|', ('project_id', '=', False), ('is_attendee', '!=', True), ('is_transfered', '=', True)]}"/>
                </button>
                <group position="after">
                    <group>
                        <field name="project_id"/>
                        <field name="task_id"/>
                        <field name="is_transfered" invisible="1"/>
                        <field name="is_attendee" invisible="1"/>
                    </group>
                </group>
            </field>
        </record>

        <record id="view_calendar_event_calendar" model="ir.ui.view">
            <field name="name">calendar.event.sapoval.calendar</field>
            <field name="model">calendar.event</field>
            <field name="inherit_id" ref="calendar.view_calendar_event_calendar"/>
            <field name="arch" type="xml">
                <calendar position="attributes">
                    <attribute name="quick_add">False</attribute>
                </calendar>
                <field name="name" position="before">
                    <field name="task_id"/>
                </field>
            </field>
        </record>

        <!-- Search view -->
        <record id="sapoval_view_calendar_search_inherited" model="ir.ui.view">
            <field name="name">calendar.event.sapoval.search</field>
            <field name="model">calendar.event</field>
            <field name="inherit_id" ref="calendar.view_calendar_event_search"/>
            <field name="arch" type="xml">
                <filter name="mymeetings" position="after">
                    <separator/>
                    <filter string="Ce mois-ci" name="this_month" domain="[('start','&lt;=', (context_today()-relativedelta(day=31, months=0)).strftime('%Y-%m-%d')),
                         ('start','&gt;=',(context_today()-relativedelta(day=1,months=0)).strftime('%Y-%m-%d'))]"/>
                    <filter string="Le mois pécédent" name="last_month" domain="[('start','&lt;=', (context_today()-relativedelta(day=31, months=1)).strftime('%Y-%m-%d')),
                         ('start','&gt;=',(context_today()-relativedelta(day=1,months=1)).strftime('%Y-%m-%d'))]"/>
                </filter>
                <filter name="privacy" position="after">
                    <separator/>
                    <filter name="start" string="Date de début" context="{'group_by': 'start'}"/>
                </filter>
            </field>
        </record>

    </data>
</odoo>