calendar_holiday/views/res_partner_calendar_day_view.xml

<?xml version="1.0" encoding="utf-8"?>
<openerp>
    <data>
        <record id="res_partner_calendar_day_tree_view" model="ir.ui.view">
            <field name="name">res.partner.calendar.day.tree.view</field>
            <field name="model">res.partner.calendar.day</field>
            <field name="arch" type="xml">
                <tree string="Employee calendar days">
                    <field name="partner" />
                    <field name="calendar" />
                    <field name="date" />
                    <field name="contract" />
                    <field name="festive" />
                    <field name="absence_type" />
                    <field name="estimated_hours"  widget="float_time" sum="Sum. estimated hours"/>
                    <field name="real_hours"  widget="float_time" sum="Sum. real hours"/>
                </tree>
            </field>
        </record>
        <record id="res_partner_calendar_day_calendar_view" model="ir.ui.view">
            <field name="name">res.partner.calendar.day.calendar.view</field>
            <field name="model">res.partner.calendar.day</field>
            <field name="arch" type="xml">
                <calendar string="Employees days" color="absence_type" date_start="date">
                    <field name="partner" />
                    <field name="estimated_hours" />
                    <field name="real_hours" />
                </calendar>
            </field>
        </record>
        <record id="res_partner_calendar_day_search_view" model="ir.ui.view">
            <field name="name">res.partner.calendar.day.search.view</field>
            <field name="model">res.partner.calendar.day</field>
            <field name="arch" type="xml">
                <search string="Search employee calendar day">
                    <field name="partner" />
                    <field name="calendar" />
                    <field name="date" />
                    <field name="contract" />
                    <field name="festive" />
                    <field name="absence_type" />
                    <separator/>
                    <filter string="Festive" domain="[('festive','=',True)]" name="my_festive_filter"/>
                    <separator/>
                    <group expand="0" string="Group By">
                        <filter string="Partner" domain="[]" context="{'group_by':'partner'}"/>
                        <filter string="Calendar" domain="[]" context="{'group_by':'calendar'}"/>
                        <filter string="Contract" domain="[]" context="{'group_by':'contract'}"/>
                        <filter string="Festive" domain="[]" context="{'group_by':'festive'}"/>
                        <filter string="Absence type" domain="[]" context="{'group_by':'absence_type'}"/>
                        <separator/>
                        <filter string="year" domain="[]" context="{'group_by': 'date:year'}"/>
                        <filter string="Month" domain="[]" context="{'group_by': 'date:month'}"/>
                        <filter string="Week" domain="[]" context="{'group_by': 'date:week'}"/>
                    </group>
                </search>
            </field>
        </record>
       <record id="res_partner_calendar_day_form_view" model="ir.ui.view">
            <field name="name">res.partner.calendar.day.form.view</field>
            <field name="model">res.partner.calendar.day</field>
            <field name="arch" type="xml">
                <form string="Employee calendar day">
                    <sheet>
                        <group name="head" colspan="4" col="8">
                            <field name="partner" colspan="4" readonly="1" required="1" />
                            <field name="calendar" readonly="1" required="1" />
                            <field name="date"  readonly="1" required="1" />
                        </group>
                        <group name="body" colspan="4" >
                            <field name="contract" />
                            <field name="estimated_hours"  widget="float_time" />
                            <field name="real_hours"  widget="float_time" />
                            <field name="festive" />
                            <field name="absence_type" />
                        </group>
                    </sheet>
                </form>
            </field>
        </record>
        <record id="action_res_partner_calendar_day_view" model="ir.actions.act_window">
            <field name="name">Employee calendar days</field>
            <field name="type">ir.actions.act_window</field>
            <field name="res_model">res.partner.calendar.day</field>
            <field name="view_type">form</field>
            <field name="view_mode">calendar,tree,form</field>
            <field name="domain">[('contract','!=',False)]</field>
        </record>
        <menuitem id="res_partner_calendar_day_option_view" name="Employee calendar days"
                  action="action_res_partner_calendar_day_view" 
                  parent="hr.menu_hr_main" sequence="86" />
    </data>
</openerp>