odoo/addons/report_task/report_task_view.xml

<?xml version="1.0" encoding="utf-8"?>
<openerp>
    <data>
          <menuitem
            id="hr.menu_hr_reporting"
            name="Reporting"
            parent="hr.menu_hr_root"
            sequence="40" />

        <!-- Tasks by projects and users -->
        

        <record id="view_task_project_form" model="ir.ui.view">
            <field name="name">report.project.task.form</field>
            <field name="model">report.task.user.pipeline.open</field>
            <field name="type">form</field>
            <field name="arch" type="xml">
                <form string="Tasks by User">
                    <field name="user_id" select="1"/>
                    <field name="company_id" select="1" widget="selection" groups="base.group_multi_company"/>
                    <field name="task_nbr" select="2"/>
                    <field name="task_hrs" select="2"/>
                    <field name="task_progress" select="2"/>
                    <field name="task_state" select="1"/>
                </form>
            </field>
        </record>

        <record id="view_task_project_graph" model="ir.ui.view">
            <field name="name">report.project.task.graph</field>
            <field name="model">report.task.user.pipeline.open</field>
            <field name="type">graph</field>
            <field name="arch" type="xml">
                <graph string="Tasks by User" type="bar">
                    <field name="user_id"/>
                    <field name="task_progress" operator="+"/>
                </graph>
            </field>
        </record>

        <record id="view_task_project_tree" model="ir.ui.view">
            <field name="name">report.project.task.tree</field>
            <field name="model">report.task.user.pipeline.open</field>
            <field name="type">tree</field>
            <field name="arch" type="xml">
                <tree string="Tasks by User">
                	<field name="name" select="1"/>
	                <field name="month" select="1"/>
                    <field name="user_id"/>
                    <field name="company_id" groups="base.group_multi_company"/>
                    <field name="task_nbr"/>
                    <field name="task_hrs"/>
                    <field name="task_progress"/>
                    <field name="task_state"/>
                </tree>
            </field>
        </record>

        <record id="view_report_task_user_pipeline_open_search" model="ir.ui.view">
            <field name="name">report.task.user.pipeline.open.search</field>
            <field name="model">report.task.user.pipeline.open</field>
            <field name="type">search</field>
            <field name="arch" type="xml">
            	<search string="Tasks by User">
            		<group col="10" colspan="4">
	            		<filter icon="terp-project" string="This Year" domain="[('name','=',time.strftime('%%Y'))]" help="Tasks performed in this year"/>
	            		<filter icon="terp-project" string="This Month" domain="[('month','=',time.strftime('%%m'))]" help="Tasks performed in this month"/>
	            		<separator orientation="vertical"/>
	            		<field name="name" select="1"/>
	                    <field name="month" select="1"/>
	                    <field name="user_id" select="1"/>
	                </group>
            	</search>
            </field>
        </record>

        <record id="action_project_task" model="ir.actions.act_window">
            <field name="name">Tasks by User</field>
            <field name="res_model">report.task.user.pipeline.open</field>
            <field name="view_type">form</field>
            <field name="view_mode">tree,graph</field>
            <field name="domain">[]</field>
            <field name="search_view_id" ref="view_report_task_user_pipeline_open_search"/>
        </record>
        <menuitem id="base.menu_project_report" name="Reporting" parent="base.menu_main_pm" sequence="50"/>
        <menuitem action="action_project_task" id="menu_project_task_user_tree" parent="base.menu_project_report"/>

        <!-- Closed Task in Random Acitivities dashboard -->

        <record id="view_task_closed_board_tree" model="ir.ui.view">
            <field name="name">report.closed.task.tree</field>
            <field name="model">report.closed.task</field>
            <field name="type">tree</field>
            <field name="arch" type="xml">
                <tree string="Closed Tasks">
                	<field name="date_close" />
                    <field name="sequence"/>
                    <field name="name" select="1"/>
                    <field name="project_id" select="1"/>
                    <field name="user_id" select="1"/>
                    <field name="date_deadline"/>
                    <field name="planned_hours" sum="Planned" widget="float_time"/>
                    <field name="delay_hours" sum="Delay" widget="float_time"/>
                    <field name="progress" widget="progressbar"/>
                    <field name="priority"/>
                    <field name="state"/>
                    <field name="remaining_hours" />
                </tree>
            </field>
        </record>

        <record id="action_closed_task_board" model="ir.actions.act_window">
            <field name="name">Task Closed Within Past 15 Days</field>
            <field name="res_model">report.closed.task</field>
            <field name="view_type">form</field>
            <field name="view_mode">tree,form</field>
            <field name="view_id" ref="view_task_closed_board_tree"/>
        </record>

        <!-- Report for Users' Timesheet and Task Hours per Month -->

		<record id="view_report_timesheet_task_user_tree" model="ir.ui.view">
            <field name="name">report.timesheet.task.user.tree</field>
            <field name="model">report.timesheet.task.user</field>
            <field name="type">tree</field>
            <field name="arch" type="xml">
                <tree string="Timesheet/Task hours Report Per Month" >
                    <field name="name" select="1"/>
                    <field name="user_id" select="1"/>
                    <field name="timesheet_hrs" widget="float_time" />
                    <field name="task_hrs"  widget="float_time"/>
                </tree>
            </field>
        </record>

        <record id="action_report_timesheet_task_user" model="ir.actions.act_window">
            <field name="name">Timesheet / Task Hours Per Month</field>
            <field name="res_model">report.timesheet.task.user</field>
            <field name="view_type">form</field>
            <field name="view_mode">tree</field>
        </record>
        <menuitem id="menu_timesheet_task_user" parent="hr.menu_hr_reporting" action="action_report_timesheet_task_user"/>

    </data>
</openerp>