1 ##############################################################################
3 # Copyright (c) 2004-2008 TINY SPRL. (http://tiny.be) All Rights Reserved.
7 # WARNING: This program as such is intended to be used by professional
8 # programmers who take the whole responsability of assessing all potential
9 # consequences resulting from its eventual inadequacies and bugs
10 # End users who are looking for a ready-to-use solution with commercial
11 # garantees and support are strongly adviced to contract a Free Software
14 # This program is Free Software; you can redistribute it and/or
15 # modify it under the terms of the GNU General Public License
16 # as published by the Free Software Foundation; either version 2
17 # of the License, or (at your option) any later version.
19 # This program is distributed in the hope that it will be useful,
20 # but WITHOUT ANY WARRANTY; without even the implied warranty of
21 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
22 # GNU General Public License for more details.
24 # You should have received a copy of the GNU General Public License
25 # along with this program; if not, write to the Free Software
26 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
28 ##############################################################################
30 from mx import DateTime
33 from osv import fields, osv
34 from tools.translate import _
36 class hr_timesheet_group(osv.osv):
37 _name = "hr.timesheet.group"
38 _description = "Working Time"
40 'name' : fields.char("Group name", size=64, required=True),
41 'timesheet_id' : fields.one2many('hr.timesheet', 'tgroup_id', 'Working Time'),
42 'manager' : fields.many2one('res.users', 'Workgroup manager'),
45 # TODO: improve; very slow !
46 # bug if transition to another period
48 def interval_get(self, cr, uid, id, dt_from, hours, byday=True):
50 return [(dt_from,dt_from+DateTime.RelativeDateTime(hours=int(hours)*3))]
55 cr.execute('select hour_from,hour_to from hr_timesheet where dayofweek=%d and tgroup_id=%d order by hour_from', (dt_from.day_of_week,id))
56 for (hour_from,hour_to) in cr.fetchall():
57 h1,m1 = map(int,hour_from.split(':'))
58 h2,m2 = map(int,hour_to.split(':'))
59 d1 = DateTime.DateTime(dt_from.year,dt_from.month,dt_from.day,h1,m1)
60 d2 = DateTime.DateTime(dt_from.year,dt_from.month,dt_from.day,h2,m2)
62 date1 = max(dt_from,d1)
63 if date1+DateTime.RelativeDateTime(hours=todo)<=d2:
64 result.append((date1, date1+DateTime.RelativeDateTime(hours=todo)))
67 todo -= (d2-date1).hours
68 result.append((date1, d2))
69 dt_from = DateTime.DateTime(dt_from.year,dt_from.month,dt_from.day)+DateTime.RelativeDateTime(days=1)
71 if cycle>7 and todo==hours:
72 return [(dt_from,dt_from+DateTime.RelativeDateTime(hours=hours*3))]
76 if (result[i][0]-result[i-1][1]).days<1:
77 result[i-1]=(result[i-1][0],result[i][1])
85 class hr_employee_category(osv.osv):
86 _name = "hr.employee.category"
87 _description = "Employee Category"
89 'name' : fields.char("Category", size=64, required=True),
90 'parent_id': fields.many2one('hr.employee.category', 'Parent category', select=True),
91 'child_ids': fields.one2many('hr.employee.category', 'parent_id', 'Childs Categories')
93 hr_employee_category()
95 class hr_employee(osv.osv):
97 _description = "Employee"
99 def _state(self, cr, uid, ids, name, args, context={}):
102 result[id] = 'absent'
103 cr.execute('SELECT hr_attendance.action, hr_attendance.employee_id \
105 SELECT MAX(name) AS name, employee_id \
107 WHERE action in (\'sign_in\', \'sign_out\') \
108 GROUP BY employee_id \
110 LEFT JOIN hr_attendance \
111 ON (hr_attendance.employee_id = foo.employee_id \
112 AND hr_attendance.name = foo.name) \
113 WHERE hr_attendance.employee_id \
114 in (' + ','.join([str(x) for x in ids]) + ')')
115 for res in cr.fetchall():
116 result[res[1]] = res[0] == 'sign_in' and 'present' or 'absent'
120 'name' : fields.char("Employee", size=128, required=True),
121 'active' : fields.boolean('Active'),
122 'company_id': fields.many2one('res.company', 'Company'),
123 'address_id': fields.many2one('res.partner.address', 'Contact address'),
124 'state': fields.function(_state, method=True, type='selection', selection=[('absent', 'Absent'), ('present', 'Present')], string='Attendance'),
125 'started' : fields.date("Started on"),
126 'notes': fields.text('Notes'),
127 'attendances' : fields.one2many('hr.attendance', 'employee_id', "Employee's attendances"),
128 'holidays' : fields.one2many('hr.holidays', 'employee_id', "Employee's holidays"),
129 'workgroups' : fields.many2many('hr.timesheet.group', 'hr_timesheet_employee_rel', 'emp_id', 'tgroup_id', "Employee's work team"),
130 'user_id' : fields.many2one('res.users', 'Tiny ERP User'),
131 'category_id' : fields.many2one('hr.employee.category', 'Category'),
132 'regime' : fields.float('Workhours by week'),
133 'holiday_max' : fields.integer("Number of holidays"),
134 'parent_id': fields.many2one('hr.employee', 'Boss', select=True),
135 'child_ids': fields.one2many('hr.employee', 'parent_id','Subordinates'),
138 'active' : lambda *a: True,
139 'state' : lambda *a: 'absent',
141 def sign_change(self, cr, uid, ids, context={}, dt=False):
142 for emp in self.browse(cr, uid, ids):
143 if not self._action_check(cr, uid, emp.id, dt, context):
144 raise osv.except_osv(_('Warning'), _('You tried to sign with a date anterior to another event !\nTry to contact the administrator to correct attendances.'))
145 res = {'action':'action', 'employee_id':emp.id}
148 att_id = self.pool.get('hr.attendance').create(cr, uid, res, context=context)
151 def sign_out(self, cr, uid, ids, context={}, dt=False, *args):
153 for emp in self.browse(cr, uid, ids):
154 if not self._action_check(cr, uid, emp.id, dt, context):
155 raise osv.except_osv(_('Warning'), _('You tried to sign out with a date anterior to another event !\nTry to contact the administrator to correct attendances.'))
156 res = {'action':'sign_out', 'employee_id':emp.id}
159 att_id = self.pool.get('hr.attendance').create(cr, uid, res, context=context)
163 def _action_check(self, cr, uid, emp_id, dt=False,context={}):
164 cr.execute('select max(name) from hr_attendance where employee_id=%d', (emp_id,))
166 return not (res and (res[0]>=(dt or time.strftime('%Y-%m-%d %H:%M:%S'))))
168 def sign_in(self, cr, uid, ids, context={}, dt=False, *args):
170 for emp in self.browse(cr, uid, ids):
171 if not self._action_check(cr, uid, emp.id, dt, context):
172 raise osv.except_osv(_('Warning'), _('You tried to sign in with a date anterior to another event !\nTry to contact the administrator to correct attendances.'))
173 res = {'action':'sign_in', 'employee_id':emp.id}
176 id = self.pool.get('hr.attendance').create(cr, uid, res, context=context)
181 class hr_timesheet(osv.osv):
182 _name = "hr.timesheet"
183 _description = "Timesheet Line"
185 'name' : fields.char("Name", size=64, required=True),
186 'dayofweek': fields.selection([('0','Monday'),('1','Tuesday'),('2','Wednesday'),('3','Thursday'),('4','Friday'),('5','Saturday'),('6','Sunday')], 'Day of week'),
187 'date_from' : fields.date('Starting date'),
188 'hour_from' : fields.char('Work from', size=8, required=True),
189 'hour_to' : fields.char("Work to", size=8, required=True),
190 'tgroup_id' : fields.many2one("hr.timesheet.group", "Employee's timesheet group", select=True),
192 _order = 'dayofweek, hour_from'
195 class hr_action_reason(osv.osv):
196 _name = "hr.action.reason"
197 _description = "Action reason"
199 'name' : fields.char('Reason', size=64, required=True),
200 'action_type' : fields.selection([('sign_in', 'Sign in'), ('sign_out', 'Sign out')], "Action's type"),
203 'action_type' : lambda *a: 'sign_in',
207 def _employee_get(obj,cr,uid,context={}):
208 ids = obj.pool.get('hr.employee').search(cr, uid, [('user_id','=', uid)])
213 class hr_attendance(osv.osv):
214 _name = "hr.attendance"
215 _description = "Attendance"
217 'name' : fields.datetime('Date', required=True),
218 'action' : fields.selection([('sign_in', 'Sign In'), ('sign_out', 'Sign Out'),('action','Action')], 'Action', required=True),
219 'action_desc' : fields.many2one("hr.action.reason", "Action reason", domain="[('action_type', '=', action)]"),
220 'employee_id' : fields.many2one('hr.employee', 'Employee', required=True, select=True),
223 'name' : lambda *a: time.strftime('%Y-%m-%d %H:%M:%S'),
224 'employee_id' : _employee_get,
227 def _altern_si_so(self, cr, uid, ids):
231 from hr_attendance as att
232 where employee_id = (select employee_id from hr_attendance where id=%s)
233 and action in ('sign_in','sign_out')
234 and name <= (select name from hr_attendance where id=%s)
240 if not ((len(atts)==1 and atts[0][0] == 'sign_in') or (atts[0][0] != atts[1][0] and atts[0][1] != atts[1][1])):
244 _constraints = [(_altern_si_so, 'Error: Sign in (resp. Sign out) must follow Sign out (resp. Sign in)', ['action'])]
248 class hr_holidays_status(osv.osv):
249 _name = "hr.holidays.status"
250 _description = "Holidays Status"
252 'name' : fields.char('Holiday Status', size=64, required=True, translate=True),
256 class hr_holidays(osv.osv):
257 _name = "hr.holidays"
258 _description = "Holidays"
260 'name' : fields.char('Description', required=True, size=64),
261 'date_from' : fields.datetime('Vacation start day', required=True),
262 'date_to' : fields.datetime('Vacation end day'),
263 'holiday_status' : fields.many2one("hr.holidays.status", "Holiday's Status"),
264 'employee_id' : fields.many2one('hr.employee', 'Employee', select=True),
267 'employee_id' : _employee_get
269 _order = 'date_from desc'
272 # vim:tw=0:noexpandtab