Hi Odoo developers,

In graph views, the measured fields are shown as floats by default instead of integers. How can I show them as integers?.

For instance, in the CRM module, I have a graph for opportunities which show the expected revenue in the x-axis and the opportunity stage in y.axis. The expected revenue is shown as a float (e.g 60,000.0). How can I show the expected revenue as an integer (e.g 60,000 instead of 60,000.0).

Thanks.

Version Odoo: Odoo 8

OS: Ubuntu 14.04

EDIT:

Here is my own example.

The Session model:

class Session(models.Model):
    _name = 'openacademy.session'
    name = fields.Char(required=True)
    start_date = fields.Date(default=fields.Date.today())
    end_date = fields.Date(string="End Date", store=True,
                           compute='_get_end_date', inverse='_set_end_date')
    duration = fields.Float(digits=(3, 0), help="Duración en días")
    seats = fields.Integer(string="Seats")
    percent_taken_seats = fields.Float(string='Percentage of taken seats', compute='_taken_seats_percentage')
    instructor_id = fields.Many2one('res.partner', ondelete='set null',
                                    domain=['|', ('instructor', '=', True),
                                            ('category_id.name', 'ilike', 'Teacher')])
    course_id = fields.Many2one('openacademy.course', ondelete='cascade')
    attendees = fields.Many2many('res.partner', string='Attendees')
    num_of_attendees = fields.Integer(string="Number of attendees", compute="_get_num_attendees", store=True)
    active = fields.Boolean(default=True)
    hours = fields.Integer(string="Duration in hours", compute='_get_hours')
    color = fields.Integer()

...

 @api.one
    @api.depends('attendees')
    def _get_num_attendees(self):
        self.num_of_attendees = len(self.attendees)

Part of the view:

<record model="ir.ui.view" id="session_graph_view">
      <field name="name">session.graph</field>
      <field name="model">openacademy.session</field>
      <field name="arch" type="xml">
        <graph string="Session graph" type="bar">
          <field name="course_id"/>
          <field name="num_of_attendees" type="measure"/>
          <field name="duration" type="measure"/>
        </graph>
      </field>
</record>

Although the 'num_of_attendees' is a integer field in Session model, in the graph view it is shown as a float number. For instance, instead of showing 60 attendees (num_of_attendees=60), 60.00 is shown in the bar graph.