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# -*- encoding: utf-8 -*-
##############################################################################
#
# OpenERP, Open Source Management Solution
# Copyright (C) 2004-2008 Tiny SPRL (<http://tiny.be>). All Rights Reserved
# $Id$
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
##############################################################################
from osv import fields, osv
import time
class hr_employee(osv.osv):
_inherit = "hr.employee"
def _get_state(self, cr, uid, ids, name, args, context):
result = {}
t = time.strftime('%Y-%m-%d')
for emp in self.browse(cr, uid, ids, context):
result[emp.id] = 'no'
for alloc in emp.allocation_ids:
if ((not alloc.date_end) or (alloc.date_end>=t)) and (alloc.date_start<=t):
result[emp.id] = alloc.state
return result
def _get_date_end(self, cr, uid, ids, name, args, context):
result = {}
for emp in self.browse(cr, uid, ids, context):
result[emp.id] = False
if len( emp.allocation_ids):
result[emp.id] = emp.allocation_ids[-1].date_end or False
return result
def _get_department_id(self, cr, uid, ids, name, args, context):
result = {}
t = time.strftime('%Y-%m-%d')
for emp in self.browse(cr, uid, ids, context):
result[emp.id] = False
for alloc in emp.allocation_ids:
if ((not alloc.date_end) or (alloc.date_end>=t)) and (alloc.date_start<=t):
result[emp.id] = alloc.department_id.id
return result
_columns = {
'allocation_ids' : fields.one2many('hr.allocation', 'employee_id', 'Allocations'),
'allocation_state': fields.function(_get_state,
method=True,
type='selection',
selection=[('no','/'),('unavailable','Unavailable'),('ondemand','On demand'),('available','Available')],
string='Current Availability'),
'allocation_department_id': fields.function(_get_department_id, method=True, type='many2one', relation='res.company', string='Current Department'),
'allocation_date_end': fields.function(_get_date_end, method=True, type='date', string='Availability Date')
}
hr_employee()
class hr_allocation(osv.osv):
_name = 'hr.allocation'
_description = 'Allocations'
_columns = {
'name' : fields.char('Allocation Name', size=30, required=True),
'employee_id' : fields.many2one('hr.employee', 'Employee', required=True),
'department_id' : fields.many2one('res.company', 'Department', required=True),
'function' : fields.many2one('res.partner.function', 'Function'),
'date_start' : fields.date('Start Date', required=True),
'date_end' : fields.date('End Date', help="Keep empty for unlimited allocation."),
'state' : fields.selection([('unavailable','Unavailable'),('ondemand','On demand'),('available','Available')], 'State', required=True),
}
_order = 'date_start'
_defaults = {
'date_start' : lambda *a : time.strftime("%Y-%m-%d"),
'state' : lambda *a : 'ondemand',
'department_id': lambda self,cr,uid,c: self.pool.get('res.users').browse(cr, uid, uid, c).company_id.id
}
hr_allocation()
# vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:
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