addons/hr_timesheet_sheet/hr_timesheet_sheet.py

   1 ##############################################################################
   2 #
   3 # Copyright (c) 2006 TINY SPRL. (http://tiny.be) All Rights Reserved.
   4 #
   5 # $Id: hr_timesheet.py 5490 2007-01-29 16:05:51Z pinky $
   6 #
   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
  12 # Service Company
  13 #
  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.
  18 #
  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.
  23 #
  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.
  27 #
  28 ##############################################################################
  29
  30 import time
  31 from osv import fields
  32 from osv import osv
  33 import netsvc
  34
  35 from mx import DateTime
  36
  37 class one2many_mod2(fields.one2many):
  38         def get(self, cr, obj, ids, name, user=None, offset=0, context={}, values={}):
  39                 res = {}
  40                 for id in ids:
  41                         res[id] = []
  42
  43                 res5 = obj.read(cr, user, ids, ['date_current'], context)
  44                 res6 = {}
  45                 for r in res5:
  46                         res6[r['id']] = r['date_current']
  47
  48                 for id in ids:
  49                         dom = []
  50                         if id in res6:
  51                                 dom = [('name','>=',res6[id]+' 00:00:00'),('name','<=',res6[id]+' 23:59:59')]
  52                         ids2 = obj.pool.get(self._obj).search(cr, user, [(self._fields_id,'=',id)]+dom, limit=self._limit)
  53                         for r in obj.pool.get(self._obj)._read_flat(cr, user, ids2, [self._fields_id], context=context, load='_classic_write'):
  54                                 res[r[self._fields_id]].append( r['id'] )
  55                 return res
  56
  57
  58 class one2many_mod(fields.one2many):
  59         def get(self, cr, obj, ids, name, user=None, offset=0, context={}, values={}):
  60                 res = {}
  61                 for id in ids:
  62                         res[id] = []
  63
  64                 res5 = obj.read(cr, user, ids, ['date_current'], context)
  65                 res6 = {}
  66                 for r in res5:
  67                         res6[r['id']] = r['date_current']
  68
  69                 for id in ids:
  70                         dom = []
  71                         if id in res6:
  72                                 dom = [('date','=',res6[id])]
  73                         ids2 = obj.pool.get(self._obj).search(cr, user, [(self._fields_id,'=',id)]+dom, limit=self._limit)
  74                         for r in obj.pool.get(self._obj)._read_flat(cr, user, ids2, [self._fields_id], context=context, load='_classic_write'):
  75                                 res[r[self._fields_id]].append( r['id'] )
  76                 return res
  77
  78 class hr_timesheet_sheet(osv.osv):
  79         _name = "hr_timesheet_sheet.sheet"
  80         _table = 'hr_timesheet_sheet_sheet'
  81         _order = "id desc"
  82         def _total_attendance_day(self, cr, uid, ids, name, args, context):
  83                 result = {}
  84                 for day in self.browse(cr, uid, ids, context):
  85                         result[day.id] = 0.0
  86                         obj = self.pool.get('hr_timesheet_sheet.sheet.day')
  87                         ids = obj.search(cr, uid, [('sheet_id','=',day.id),('name','=',day.date_current)])
  88                         if ids:
  89                                 result[day.id] = obj.read(cr, uid, ids, ['total_attendance'])[0]['total_attendance'] or 0.0
  90                 return result
  91
  92         def _total_timesheet_day(self, cr, uid, ids, name, args, context):
  93                 result = {}
  94                 for day in self.browse(cr, uid, ids, context):
  95                         result[day.id] = 0.0
  96                         obj = self.pool.get('hr_timesheet_sheet.sheet.day')
  97                         ids = obj.search(cr, uid, [('sheet_id','=',day.id),('name','=',day.date_current)])
  98                         if ids:
  99                                 result[day.id] = obj.read(cr, uid, ids, ['total_timesheet'])[0]['total_timesheet'] or 0.0
 100                 return result
 101
 102         def _total_difference_day(self, cr, uid, ids, name, args, context):
 103                 result = {}
 104                 for day in self.browse(cr, uid, ids, context):
 105                         result[day.id] = 0.0
 106                         obj = self.pool.get('hr_timesheet_sheet.sheet.day')
 107                         ids = obj.search(cr, uid, [('sheet_id','=',day.id),('name','=',day.date_current)])
 108                         if ids:
 109                                 result[day.id] = obj.read(cr, uid, ids, ['total_difference'])[0]['total_difference'] or 0.0
 110                 return result
 111
 112         def _total_attendance(self, cr, uid, ids, name, args, context):
 113                 result = {}
 114                 for day in self.browse(cr, uid, ids, context):
 115                         result[day.id] = 0.0
 116                         obj = self.pool.get('hr_timesheet_sheet.sheet.day')
 117                         ids = obj.search(cr, uid, [('sheet_id','=',day.id)])
 118                         for o in obj.browse(cr, uid, ids, context):
 119                                 result[day.id] += o.total_attendance
 120                 return result
 121
 122         def _total_timesheet(self, cr, uid, ids, name, args, context):
 123                 result = {}
 124                 for day in self.browse(cr, uid, ids, context):
 125                         result[day.id] = 0.0
 126                         obj = self.pool.get('hr_timesheet_sheet.sheet.day')
 127                         ids = obj.search(cr, uid, [('sheet_id','=',day.id)])
 128                         for o in obj.browse(cr, uid, ids, context):
 129                                 result[day.id] += o.total_timesheet
 130                 return result
 131
 132         def _total_difference(self, cr, uid, ids, name, args, context):
 133                 result = {}
 134                 for day in self.browse(cr, uid, ids, context):
 135                         result[day.id] = 0.0
 136                         obj = self.pool.get('hr_timesheet_sheet.sheet.day')
 137                         ids = obj.search(cr, uid, [('sheet_id','=',day.id)])
 138                         for o in obj.browse(cr, uid, ids, context):
 139                                 result[day.id] += o.total_difference
 140                 return result
 141
 142         def _state_attendance(self, cr, uid, ids, name, args, context):
 143                 result = {}
 144                 for day in self.browse(cr, uid, ids, context):
 145                         emp_obj = self.pool.get('hr.employee')
 146                         emp_ids = emp_obj.search(cr, uid, [('user_id', '=', day.user_id.id)])
 147                         if emp_ids:
 148                                 result[day.id] = emp_obj.browse(cr, uid, emp_ids[0], context).state
 149                         else:
 150                                 result[day.id] = 'none'
 151                 return result
 152
 153         def button_confirm(self, cr, uid, ids, context):
 154                 for sheet in self.browse(cr, uid, ids, context):
 155                         di = sheet.user_id.company_id.timesheet_max_difference
 156                         if (abs(sheet.total_difference) < di) or not di:
 157                                 wf_service = netsvc.LocalService("workflow")
 158                                 wf_service.trg_validate(uid, 'hr_timesheet_sheet.sheet', sheet.id, 'confirm', cr)
 159                         else:
 160                                 raise osv.except_osv('Warning !', 'Please verify that the total difference of the sheet is lower than %.2f !' %(di,))
 161                 return True
 162
 163         def date_today(self, cr, uid, ids, context):
 164                 for sheet in self.browse(cr, uid, ids, context):
 165                         if DateTime.now() <= DateTime.strptime(sheet.date_from, '%Y-%m-%d'):
 166                                 self.write(cr, uid, [sheet.id], {'date_current': sheet.date_from,})
 167                         elif DateTime.now() >= DateTime.strptime(sheet.date_to, '%Y-%m-%d'):
 168                                 self.write(cr, uid, [sheet.id], {'date_current': sheet.date_to,})
 169                         else:
 170                                 self.write(cr, uid, [sheet.id], {'date_current': time.strftime('%Y-%m-%d')})
 171                 return True
 172         def date_previous(self, cr, uid, ids, context):
 173                 for sheet in self.browse(cr, uid, ids, context):
 174                         if DateTime.strptime(sheet.date_current, '%Y-%m-%d') <= DateTime.strptime(sheet.date_from, '%Y-%m-%d'):
 175                                 self.write(cr, uid, [sheet.id], {'date_current': sheet.date_from,})
 176                         else:
 177                                 self.write(cr, uid, [sheet.id], {
 178                                         'date_current': (DateTime.strptime(sheet.date_current, '%Y-%m-%d') + DateTime.RelativeDateTime(days=-1)).strftime('%Y-%m-%d'),
 179                                 })
 180                 return True
 181         def date_next(self, cr, uid, ids, context):
 182                 for sheet in self.browse(cr, uid, ids, context):
 183                         if DateTime.strptime(sheet.date_current, '%Y-%m-%d') >= DateTime.strptime(sheet.date_to, '%Y-%m-%d'):
 184                                 self.write(cr, uid, [sheet.id], {'date_current': sheet.date_to,})
 185                         else:
 186                                 self.write(cr, uid, [sheet.id], {
 187                                         'date_current': (DateTime.strptime(sheet.date_current, '%Y-%m-%d') + DateTime.RelativeDateTime(days=1)).strftime('%Y-%m-%d'),
 188                                 })
 189                 return True
 190
 191         def sign_in(self, cr, uid, ids, context):
 192                 emp_obj = self.pool.get('hr.employee')
 193                 emp_id = emp_obj.search(cr, uid, [('user_id', '=', uid)])
 194                 context['sheet_id']=ids[0]
 195                 success = emp_obj.sign_in(cr, uid, emp_id, context=context)
 196                 return True
 197
 198         def sign_out(self, cr, uid, ids, context):
 199                 emp_obj = self.pool.get('hr.employee')
 200                 emp_id = emp_obj.search(cr, uid, [('user_id', '=', uid)])
 201                 context['sheet_id']=ids[0]
 202                 success = emp_obj.sign_out(cr, uid, emp_id, context=context)
 203                 return True
 204
 205         _columns = {
 206                 'name': fields.char('Description', size=64, select=1),
 207                 'user_id': fields.many2one('res.users', 'User', required=True, select=1),
 208                 'date_from': fields.date('Date from', required=True, select=1, readonly=True, states={'new':[('readonly', False)]}),
 209                 'date_to': fields.date('Date to', required=True, select=1, readonly=True, states={'new':[('readonly', False)]}),
 210                 'date_current': fields.date('Current date', required=True),
 211                 'timesheet_ids' : one2many_mod('hr.analytic.timesheet', 'sheet_id', 'Timesheets', domain=[('date','=',time.strftime('%Y-%m-%d'))], readonly=True, states={'draft':[('readonly',False)],'new':[('readonly',False)]}),
 212                 'attendances_ids' : one2many_mod2('hr.attendance', 'sheet_id', 'Attendances', readonly=True, states={'draft':[('readonly',False)],'new':[('readonly',False)]}),
 213                 'state' : fields.selection([('new', 'New'),('draft','Draft'),('confirm','Confirmed'),('done','Done')], 'state', select=True, required=True, readonly=True),
 214                 'state_attendance' : fields.function(_state_attendance, method=True, type='selection', selection=[('absent', 'Absent'), ('present', 'Present'),('none','No employee defined')], string='Current state'),
 215                 'total_attendance_day': fields.function(_total_attendance_day, method=True, string='Total Attendance'),
 216                 'total_timesheet_day': fields.function(_total_timesheet_day, method=True, string='Total Timesheet'),
 217                 'total_difference_day': fields.function(_total_difference_day, method=True, string='Difference'),
 218                 'total_attendance': fields.function(_total_attendance, method=True, string='Total Attendance'),
 219                 'total_timesheet': fields.function(_total_timesheet, method=True, string='Total Timesheet'),
 220                 'total_difference': fields.function(_total_difference, method=True, string='Difference'),
 221                 'period_ids': fields.one2many('hr_timesheet_sheet.sheet.day', 'sheet_id', 'Period', readonly=True),
 222                 'account_ids': fields.one2many('hr_timesheet_sheet.sheet.account', 'sheet_id', 'Analytic accounts', readonly=True),
 223         }
 224         def _default_date_from(self,cr, uid, context={}):
 225                 user = self.pool.get('res.users').browse(cr, uid, uid, context)
 226                 r = user.company_id.timesheet_range
 227                 if r=='month':
 228                         return time.strftime('%Y-%m-01')
 229                 elif r=='week':
 230                         return (DateTime.now() + DateTime.RelativeDateTime(weekday=(DateTime.Monday,0))).strftime('%Y-%m-%d')
 231                 elif r=='year':
 232                         return time.strftime('%Y-01-01')
 233                 return time.strftime('%Y-%m-%d')
 234         def _default_date_to(self,cr, uid, context={}):
 235                 user = self.pool.get('res.users').browse(cr, uid, uid, context)
 236                 r = user.company_id.timesheet_range
 237                 if r=='month':
 238                         return (DateTime.now() + DateTime.RelativeDateTime(months=+1,day=1,days=-1)).strftime('%Y-%m-%d')
 239                 elif r=='week':
 240                         return (DateTime.now() + DateTime.RelativeDateTime(weekday=(DateTime.Sunday,0))).strftime('%Y-%m-%d')
 241                 elif r=='year':
 242                         return time.strftime('%Y-12-31')
 243                 return time.strftime('%Y-%m-%d')
 244         _defaults = {
 245                 'user_id': lambda self,cr,uid,c: uid,
 246                 'date_from' : _default_date_from,
 247                 'date_current' : lambda *a: time.strftime('%Y-%m-%d'),
 248                 'date_to' : _default_date_to,
 249                 'state': lambda *a: 'new',
 250         }
 251         def create(self, cr, uid, vals, *args, **kwargs):
 252                 if 'state' in vals and vals['state'] == 'new':
 253                         vals['state']='draft'
 254                 cr.execute('select id from hr_timesheet_sheet_sheet where (date_from < %s and %s < date_to) or (date_from < %s and %s <date_to) or (date_from >= %s and date_to <= %s)', (vals['date_from'], vals['date_from'], vals['date_to'], vals['date_to'], vals['date_from'], vals['date_to']))
 255                 if cr.fetchall():
 256                         raise osv.except_osv('Error !', 'A timesheet sheet already exists in this period')
 257                 return super(hr_timesheet_sheet, self).create(cr, uid, vals, *args, **kwargs)
 258 hr_timesheet_sheet()
 259
 260 def _get_current_sheet(self, cr, uid, context={}):
 261         ts=self.pool.get('hr_timesheet_sheet.sheet')
 262         ids = ts.search(cr, uid, [('user_id','=',uid),('state','=','draft'),('date_from','<=',time.strftime('%Y-%m-%d')), ('date_to','>=',time.strftime('%Y-%m-%d'))])
 263         if ids:
 264                 return ids[0]
 265         return False
 266
 267
 268 class hr_timesheet_line(osv.osv):
 269         _inherit = "hr.analytic.timesheet"
 270
 271         def _get_default_date(self, cr, uid, context={}):
 272                 if 'date' in context:
 273                         return context['date']
 274                 return time.strftime('%Y-%m-%d')
 275
 276         def _sheet_date(self, cr, uid, ids):
 277                 timesheet_lines = self.browse(cr, uid, ids)
 278                 for l in timesheet_lines:
 279                         if l.date < l.sheet_id.date_from:
 280                                 return False
 281                         if l.date > l.sheet_id.date_to:
 282                                 return False
 283                 return True
 284
 285         _columns = {
 286                 'sheet_id': fields.many2one('hr_timesheet_sheet.sheet', 'Sheet', ondelete='set null', required=True, relate=True)
 287         }
 288         _defaults = {
 289                 'sheet_id': _get_current_sheet,
 290                 'date': _get_default_date,
 291         }
 292         _constraints = [(_sheet_date, 'Error: the timesheet line date must be in the sheet\'s dates', ['date'])]
 293         def create(self, cr, uid, vals, *args, **kwargs):
 294                 if 'sheet_id' in vals:
 295                         ts = self.pool.get('hr_timesheet_sheet.sheet').browse(cr, uid, vals['sheet_id'])
 296                         if ts.state<>'draft':
 297                                 raise osv.except_osv('Error !', 'You can not modify an entry in a confirmed timesheet !')
 298                 return super(hr_timesheet_line,self).create(cr, uid, vals, *args, **kwargs)
 299         def unlink(self, cr, uid, ids, *args, **kwargs):
 300                 self._check(cr, uid, ids)
 301                 return super(hr_timesheet_line,self).unlink(cr, uid, ids,*args, **kwargs)
 302         def write(self, cr, uid, ids, *args, **kwargs):
 303                 self._check(cr, uid, ids)
 304                 return super(hr_timesheet_line,self).write(cr, uid, ids,*args, **kwargs)
 305         def _check(self, cr, uid, ids):
 306                 for att in self.browse(cr, uid, ids):
 307                         if att.sheet_id and att.sheet_id.state<>'draft':
 308                                 raise osv.except_osv('Error !', 'You can not modify an entry in a confirmed timesheet !')
 309                 return True
 310 hr_timesheet_line()
 311
 312 class hr_attendance(osv.osv):
 313         _inherit = "hr.attendance"
 314
 315         def _get_default_date(self, cr, uid, context={}):
 316                 if 'name' in context:
 317                         return context['name'] + time.strftime(' %H:%M:%S')
 318                 return time.strftime('%Y-%m-%d %H:%M:%S')
 319
 320         def _sheet_date(self, cr, uid, ids):
 321                 attendances = self.browse(cr, uid, ids)
 322                 for att in attendances:
 323                         if att.name < att.sheet_id.date_from:
 324                                 return False
 325                         if att.name > att.sheet_id.date_to:
 326                                 return False
 327                 return True
 328
 329         _columns = {
 330                 'sheet_id': fields.many2one('hr_timesheet_sheet.sheet', 'Sheet', ondelete='set null', required=True, relate=True)
 331         }
 332         _defaults = {
 333                 'sheet_id': _get_current_sheet,
 334                 'name': _get_default_date,
 335         }
 336         _constraints = [(_sheet_date, 'Error: the attendance date must be in the sheet\'s dates', ['name'])]
 337         def create(self, cr, uid, vals, context={}):
 338                 if 'sheet_id' in context:
 339                         vals['sheet_id']=context['sheet_id']
 340                 if 'sheet_id' in vals:
 341                         ts = self.pool.get('hr_timesheet_sheet.sheet').browse(cr, uid, vals['sheet_id'])
 342                         if ts.state<>'draft':
 343                                 raise osv.except_osv('Error !', 'You can not modify an entry in a confirmed timesheet !')
 344                 return super(hr_attendance,self).create(cr, uid, vals, context=context)
 345         def unlink(self, cr, uid, ids, *args, **kwargs):
 346                 self._check(cr, uid, ids)
 347                 return super(hr_attendance,self).unlink(cr, uid, ids,*args, **kwargs)
 348         def write(self, cr, uid, ids, vals, context={}):
 349                 if 'sheet_id' in context:
 350                         vals['sheet_id']=context['sheet_id']
 351                 self._check(cr, uid, ids)
 352                 return super(hr_attendance,self).write(cr, uid, ids, vals, context=context)
 353         def _check(self, cr, uid, ids):
 354                 for att in self.browse(cr, uid, ids):
 355                         if att.sheet_id and att.sheet_id.state<>'draft':
 356                                 raise osv.except_osv('Error !', 'You can not modify an entry in a confirmed timesheet !')
 357                 return True
 358 hr_attendance()
 359
 360 class hr_timesheet_sheet_sheet_day(osv.osv):
 361         _name = "hr_timesheet_sheet.sheet.day"
 362         _description = "Timesheets by period"
 363         _auto = False
 364         def _total_difference(self, cr, uid, ids, name, args, context):
 365                 result = {}
 366                 for day in self.browse(cr, uid, ids, context):
 367                         result[day.id] = day.total_attendance-day.total_timesheet
 368                 return result
 369
 370         def _total_attendance(self, cr, uid, ids, name, args, context):
 371                 result = {}
 372                 for day in self.browse(cr, uid, ids, context):
 373                         cr.execute('select name,action from hr_attendance where name>=%s and name<=%s and sheet_id=%d order by name', (day.name, day.name+' 23:59:59', day.sheet_id))
 374                         attendences = cr.dictfetchall()
 375                         wh = 0
 376                         if attendences and attendences[0]['action'] == 'sign_out':
 377                                 attendences.insert(0, {'name': day.name+' 00:00:00', 'action':'sign_in'})
 378                         if attendences and attendences[-1]['action'] == 'sign_in':
 379                                 if day.name==time.strftime('%Y-%m-%d'):
 380                                         attendences.append({'name': time.strftime('%Y-%m-%d %H:%M:%S'), 'action':'sign_out'})
 381                                 else:
 382                                         attendences.append({'name': day.name+' 23:59:59', 'action':'sign_out'})
 383                         for att in attendences:
 384                                 dt = DateTime.strptime(att['name'], '%Y-%m-%d %H:%M:%S')
 385                                 if att['action'] == 'sign_out':
 386                                         wh += (dt - ldt).hours
 387                                 ldt = dt
 388                         result[day.id] = round(wh,2)
 389                 return result
 390         _order='name'
 391         _columns = {
 392                 'name': fields.date('Date', readonly=True),
 393                 'sheet_id': fields.many2one('hr_timesheet_sheet.sheet', 'Sheet', readonly=True, select="1"),
 394                 'total_timesheet': fields.float('Project Timesheet', readonly=True),
 395                 'total_attendance': fields.function(_total_attendance, method=True, string='Attendance', readonly=True),
 396                 'total_difference': fields.function(_total_difference, method=True, string='Difference', readonly=True),
 397         }
 398         def init(self, cr):
 399                 cr.execute("""create or replace view hr_timesheet_sheet_sheet_day as
 400                         (
 401                                 select
 402                                         min(hrt.id) as id,
 403                                         l.date as name,
 404                                         hrt.sheet_id as sheet_id,
 405                                         sum(l.unit_amount) as total_timesheet
 406                                 from
 407                                         hr_analytic_timesheet hrt
 408                                         left join account_analytic_line l on (l.id = hrt.line_id)
 409                                 group by l.date, hrt.sheet_id
 410                         ) union (
 411                                 select
 412                                         min(a.oid) as id,
 413                                         a.name::date as name,
 414                                         a.sheet_id as sheet_id,
 415                                         0.0 as total_timesheet
 416                                 from
 417                                         hr_attendance a
 418                                 where a.name::date not in (select distinct date from account_analytic_line)
 419                                 group by a.name::date, a.sheet_id
 420                         )""")
 421 hr_timesheet_sheet_sheet_day()
 422
 423
 424 class hr_timesheet_sheet_sheet_account(osv.osv):
 425         _name = "hr_timesheet_sheet.sheet.account"
 426         _description = "Timesheets by period"
 427         _auto = False
 428         _order='name'
 429         _columns = {
 430                 'name': fields.many2one('account.analytic.account', 'Analytic Account', readonly=True),
 431                 'sheet_id': fields.many2one('hr_timesheet_sheet.sheet', 'Sheet', readonly=True, relate=True),
 432                 'total': fields.float('Total Time', digits=(16,2), readonly=True),
 433         }
 434         def init(self, cr):
 435                 cr.execute("""create or replace view hr_timesheet_sheet_sheet_account as (
 436                         select
 437                                 min(hrt.id) as id,
 438                                 l.account_id as name,
 439                                 hrt.sheet_id as sheet_id,
 440                                 sum(l.unit_amount) as total
 441                         from
 442                                 hr_analytic_timesheet hrt
 443                                 left join account_analytic_line l on (l.id = hrt.line_id)
 444                         group by l.account_id, hrt.sheet_id
 445                 )""")
 446 hr_timesheet_sheet_sheet_account()
 447
 448 class res_company(osv.osv):
 449         _inherit = 'res.company'
 450         _columns = {
 451                 'timesheet_range': fields.selection([('day','Day'),('week','Week'),('month','Month'),('year','Year')], 'Timeshet range', required=True),
 452                 'timesheet_max_difference': fields.float('Timesheet allowed difference', help="Allowed difference between the sign in/out and the timesheet computation for one sheet. Set this to 0 if you do not want any control."),
 453         }
 454         _defaults = {
 455                 'timesheet_range': lambda *args: 'month',
 456                 'timesheet_max_difference': lambda *args: 0.0
 457         }
 458 res_company()