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# -*- coding: utf-8 -*-
# Part of Odoo. See LICENSE file for full copyright and licensing details.
from odoo import fields, models, api
class Employee(models.Model):
_inherit = 'hr.employee'
def _group_hr_expense_user_domain(self):
# We return the domain only if the group exists for the following reason:
# When a group is created (at module installation), the `res.users` form view is
# automatically modifiedto add application accesses. When modifiying the view, it
# reads the related field `expense_manager_id` of `res.users` and retrieve its domain.
# This is a problem because the `group_hr_expense_user` record has already been created but
# not its associated `ir.model.data` which makes `self.env.ref(...)` fail.
group = self.env.ref('hr_expense.group_hr_expense_team_approver', raise_if_not_found=False)
return [('groups_id', 'in', group.ids)] if group else []
expense_manager_id = fields.Many2one(
'res.users', string='Expense',
domain=_group_hr_expense_user_domain,
compute='_compute_expense_manager', store=True, readonly=False,
help='Select the user responsible for approving "Expenses" of this employee.\n'
'If empty, the approval is done by an Administrator or Approver (determined in settings/users).')
@api.depends('parent_id')
def _compute_expense_manager(self):
for employee in self:
previous_manager = employee._origin.parent_id.user_id
manager = employee.parent_id.user_id
if manager and manager.has_group('hr_expense.group_hr_expense_user') and (employee.expense_manager_id == previous_manager or not employee.expense_manager_id):
employee.expense_manager_id = manager
elif not employee.expense_manager_id:
employee.expense_manager_id = False
class EmployeePublic(models.Model):
_inherit = 'hr.employee.public'
expense_manager_id = fields.Many2one('res.users', readonly=True)
class User(models.Model):
_inherit = ['res.users']
expense_manager_id = fields.Many2one(related='employee_id.expense_manager_id', readonly=False)
def __init__(self, pool, cr):
""" Override of __init__ to add access rights.
Access rights are disabled by default, but allowed
on some specific fields defined in self.SELF_{READ/WRITE}ABLE_FIELDS.
"""
init_res = super(User, self).__init__(pool, cr)
# duplicate list to avoid modifying the original reference
type(self).SELF_READABLE_FIELDS = type(self).SELF_READABLE_FIELDS + ['expense_manager_id']
return init_res
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