odoo/addons/hr_gamification/badge_view.xml

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

        <!-- Wizard -->

        <record id="gamification.view_badge_wizard_grant" model="ir.ui.view">
            <field name="name">Grant Badge Employee Form</field>
            <field name="model">gamification.badge.user.wizard</field>
            <field name="arch" type="xml">
                <form string="Grant Badge To" version="7.0">
                    Select the employee that will receive this badge
                    <group>
                        <field name="employee_id" />
                        <field name="badge_id" invisible="1"/>
                        <field name="comment" />
                    </group>
                    <footer>
                        <button string="Grant Badge" type="object" name="action_grant_badge" class="oe_highlight" /> or
                        <button string="Cancel" special="cancel" class="oe_link"/>
                    </footer>
                </form>
            </field>
        </record>

        <menuitem id="gamification_badge_menu_hr" parent="hr.menu_hr_main" action="gamification.badge_list_action" groups="gamification.group_goal_user" />


        <record id="gamification.view_badge_wizard_reward" model="ir.ui.view">
            <field name="name">Reward Employee Badge Form</field>
            <field name="model">gamification.badge.user.wizard</field>
            <field name="arch" type="xml">
                <form string="Reward Employee with" version="7.0">
                    Select the badge that the employee will receive
                    <group>
                        <field name="employee_id" invisible="1" />
                        <field name="badge_id" />
                        <field name="comment" />
                    </group>
                    <footer>
                        <button string="Reward Employee" type="object" name="action_grant_badge" class="oe_highlight" /> or
                        <button string="Cancel" special="cancel" class="oe_link"/>
                    </footer>
                </form>
            </field>
        </record>

        <act_window domain="[]" id="action_reward_wizard"
            name="Reward Employee"
            target="new"
            res_model="gamification.badge.user.wizard"
            context="{'default_employee_id': active_id, 'employee_id': active_id}"
            view_type="form" view_mode="form"/>



        <!-- HR Employee -->

        <record id="hr_hr_employee_view_form" model="ir.ui.view">
            <field name="name">hr.hr.employee.view.form</field>
            <field name="model">hr.employee</field>
            <field name="inherit_id" ref="hr.view_employee_form"/>
            <field name="arch" type="xml">
                <xpath expr="//div[@name='button_box']" position="inside">
                    <button string="Send Reward" type="action" name="%(action_reward_wizard)d" />
                </xpath>
                <xpath expr="//page[@string='Public Information']" position="before">
                    <page string="Received Badges">
                        <field name="badge_ids" widget="many2many_kanban" />
                    </page>
                </xpath>
            </field>
        </record>
    </data>
</openerp>