flectra/addons/resource/security/resource_security.xml

<?xml version="1.0" encoding="utf-8"?>
<flectra>
<data noupdate="1">

    <record model="ir.rule" id="resource_calendar_leaves_rule_group_user_create">
        <field name="name">resource.calendar.leaves: employee reads own or global</field>
        <field name="model_id" ref="model_resource_calendar_leaves"/>
        <field name="groups" eval="[(4, ref('base.group_user'))]"/>
        <field name="domain_force">['|', ('resource_id', '=', False), ('resource_id.user_id', '=', user.id)]</field>
		<field name="perm_write" eval="False"/>
		<field name="perm_create" eval="False"/>
		<field name="perm_unlink" eval="False"/>
    </record>

    <record model="ir.rule" id="resource_calendar_leaves_rule_group_user_modify">
        <field name="name">resource.calendar.leaves: employee modifies own</field>
        <field name="model_id" ref="model_resource_calendar_leaves"/>
        <field name="groups" eval="[(4, ref('base.group_user'))]"/>
        <field name="domain_force">[('resource_id.user_id', '=', user.id)]</field>
		<field name="perm_read" eval="False"/>
    </record>
</data>
</flectra>