/usr/lib/python2.7/dist-packages/trytond/modules/account/period.py is in tryton-modules-account 3.4.0-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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#this repository contains the full copyright notices and license terms.
from trytond.model import ModelView, ModelSQL, fields
from trytond.wizard import Wizard, StateTransition
from trytond.pyson import Eval
from trytond.transaction import Transaction
from trytond.pool import Pool
from trytond.const import OPERATORS
from trytond import backend
__all__ = ['Period', 'ClosePeriod', 'ReOpenPeriod']
_STATES = {
'readonly': Eval('state') == 'close',
}
_DEPENDS = ['state']
class Period(ModelSQL, ModelView):
'Period'
__name__ = 'account.period'
name = fields.Char('Name', required=True)
code = fields.Char('Code')
start_date = fields.Date('Starting Date', required=True, states=_STATES,
domain=[('start_date', '<=', Eval('end_date', None))],
depends=_DEPENDS + ['end_date'], select=True)
end_date = fields.Date('Ending Date', required=True, states=_STATES,
domain=[('end_date', '>=', Eval('start_date', None))],
depends=_DEPENDS + ['start_date'], select=True)
fiscalyear = fields.Many2One('account.fiscalyear', 'Fiscal Year',
required=True, states=_STATES, depends=_DEPENDS, select=True)
state = fields.Selection([
('open', 'Open'),
('close', 'Close'),
], 'State', readonly=True, required=True)
post_move_sequence = fields.Many2One('ir.sequence', 'Post Move Sequence',
domain=[('code', '=', 'account.move')],
context={'code': 'account.move'})
type = fields.Selection([
('standard', 'Standard'),
('adjustment', 'Adjustment'),
], 'Type', required=True,
states=_STATES, depends=_DEPENDS, select=True)
company = fields.Function(fields.Many2One('company.company', 'Company',),
'get_company', searcher='search_company')
@classmethod
def __register__(cls, module_name):
TableHandler = backend.get('TableHandler')
cursor = Transaction().cursor
super(Period, cls).__register__(module_name)
table = TableHandler(cursor, cls, module_name)
# Migration from 2.6: post_move_sequence is no longer required
table.not_null_action('post_move_sequence', 'remove')
@classmethod
def __setup__(cls):
super(Period, cls).__setup__()
cls._order.insert(0, ('start_date', 'ASC'))
cls._error_messages.update({
'no_period_date': 'No period defined for date "%s".',
'modify_del_period_moves': ('You can not modify/delete '
'period "%s" because it has moves.'),
'create_period_closed_fiscalyear': ('You can not create '
'a period on fiscal year "%s" because it is closed.'),
'open_period_closed_fiscalyear': ('You can not open period '
'"%(period)s" because its fiscal year "%(fiscalyear)s" is '
'closed.'),
'change_post_move_sequence': ('You can not change the post '
'move sequence of period "%s" because there are already '
'posted moves in the period.'),
'close_period_non_posted_move': ('You can not close period '
'"%(period)s" because there are non posted moves '
'"%(move)s" in this period.'),
'periods_overlap': ('"%(first)s" and "%(second)s" periods '
'overlap.'),
'check_move_sequence': ('Period "%(first)s" and "%(second)s" '
'have the same sequence.'),
'check_move_sequence_company': ('Company of sequence '
'"%(sequence)s" does not match the company of period '
'"%(period)s" to which it is assigned to.'),
'fiscalyear_dates': ('Dates of period "%s" are outside '
'are outside it\'s fiscal year dates.'),
})
@staticmethod
def default_state():
return 'open'
@staticmethod
def default_type():
return 'standard'
def get_company(self, name):
return self.fiscalyear.company.id
@classmethod
def search_company(cls, name, clause):
return [('fiscalyear.%s' % name,) + tuple(clause[1:])]
@classmethod
def validate(cls, periods):
super(Period, cls).validate(periods)
for period in periods:
period.check_dates()
period.check_fiscalyear_dates()
period.check_post_move_sequence()
def check_dates(self):
cursor = Transaction().cursor
if self.type != 'standard':
return True
table = self.__table__()
cursor.execute(*table.select(table.id,
where=(((table.start_date <= self.start_date)
& (table.end_date >= self.start_date))
| ((table.start_date <= self.end_date)
& (table.end_date >= self.end_date))
| ((table.start_date >= self.start_date)
& (table.end_date <= self.end_date)))
& (table.fiscalyear == self.fiscalyear.id)
& (table.type == 'standard')
& (table.id != self.id)))
period_id = cursor.fetchone()
if period_id:
overlapping_period = self.__class__(period_id[0])
self.raise_user_error('periods_overlap', {
'first': self.rec_name,
'second': overlapping_period.rec_name,
})
def check_fiscalyear_dates(self):
if (self.start_date < self.fiscalyear.start_date
or self.end_date > self.fiscalyear.end_date):
self.raise_user_error('fiscalyear_dates', (self.rec_name,))
def check_post_move_sequence(self):
if not self.post_move_sequence:
return
periods = self.search([
('post_move_sequence', '=', self.post_move_sequence.id),
('fiscalyear', '!=', self.fiscalyear.id),
])
if periods:
self.raise_user_error('check_move_sequence', {
'first': self.rec_name,
'second': periods[0].rec_name,
})
if (self.post_move_sequence.company and
self.post_move_sequence.company != self.fiscalyear.company):
self.raise_user_error('check_move_sequence_company', {
'sequence': self.post_move_sequence.rec_name,
'period': self.rec_name,
})
@classmethod
def find(cls, company_id, date=None, exception=True, test_state=True):
'''
Return the period for the company_id
at the date or the current date.
If exception is set the function will raise an exception
if no period is found.
If test_state is true, it will search on non-closed periods
'''
pool = Pool()
Date = pool.get('ir.date')
Lang = pool.get('ir.lang')
if not date:
date = Date.today()
clause = [
('start_date', '<=', date),
('end_date', '>=', date),
('fiscalyear.company', '=', company_id),
('type', '=', 'standard'),
]
if test_state:
clause.append(('state', '!=', 'close'))
periods = cls.search(clause, order=[('start_date', 'DESC')], limit=1)
if not periods:
if exception:
language = Transaction().language
languages = Lang.search([('code', '=', language)])
if not languages:
languages = Lang.search([('code', '=', 'en_US')])
language = languages[0]
formatted = Lang.strftime(date, language.code,
language.date)
cls.raise_user_error('no_period_date', (formatted,))
else:
return None
return periods[0].id
@classmethod
def _check(cls, periods):
Move = Pool().get('account.move')
moves = Move.search([
('period', 'in', [p.id for p in periods]),
], limit=1)
if moves:
cls.raise_user_error('modify_del_period_moves', (
moves[0].period.rec_name,))
@classmethod
def search(cls, args, offset=0, limit=None, order=None, count=False,
query=False):
args = args[:]
def process_args(args):
i = 0
while i < len(args):
# add test for xmlrpc and pyson that doesn't handle tuple
if ((isinstance(args[i], tuple)
or (isinstance(args[i], list) and len(args[i]) > 2
and args[i][1] in OPERATORS))
and args[i][0] in ('start_date', 'end_date')
and isinstance(args[i][2], (list, tuple))):
if not args[i][2][0]:
args[i] = ('id', '!=', '0')
else:
period = cls(args[i][2][0])
args[i] = (args[i][0], args[i][1],
getattr(period, args[i][2][1]))
elif isinstance(args[i], list):
process_args(args[i])
i += 1
process_args(args)
return super(Period, cls).search(args, offset=offset, limit=limit,
order=order, count=count, query=query)
@classmethod
def create(cls, vlist):
FiscalYear = Pool().get('account.fiscalyear')
vlist = [x.copy() for x in vlist]
for vals in vlist:
if vals.get('fiscalyear'):
fiscalyear = FiscalYear(vals['fiscalyear'])
if fiscalyear.state == 'close':
cls.raise_user_error('create_period_closed_fiscalyear',
(fiscalyear.rec_name,))
if not vals.get('post_move_sequence'):
vals['post_move_sequence'] = (
fiscalyear.post_move_sequence.id)
return super(Period, cls).create(vlist)
@classmethod
def write(cls, *args):
Move = Pool().get('account.move')
actions = iter(args)
args = []
for periods, values in zip(actions, actions):
for key in values.keys():
if key in ('start_date', 'end_date', 'fiscalyear'):
cls._check(periods)
break
if values.get('state') == 'open':
for period in periods:
if period.fiscalyear.state == 'close':
cls.raise_user_error('open_period_closed_fiscalyear', {
'period': period.rec_name,
'fiscalyear': period.fiscalyear.rec_name,
})
if values.get('post_move_sequence'):
for period in periods:
if (period.post_move_sequence
and period.post_move_sequence.id !=
values['post_move_sequence']):
if Move.search([
('period', '=', period.id),
('state', '=', 'posted'),
]):
cls.raise_user_error('change_post_move_sequence',
(period.rec_name,))
args.extend((periods, values))
super(Period, cls).write(*args)
@classmethod
def delete(cls, periods):
cls._check(periods)
super(Period, cls).delete(periods)
@classmethod
def close(cls, periods):
pool = Pool()
JournalPeriod = pool.get('account.journal.period')
Move = pool.get('account.move')
unposted_moves = Move.search([
('period', 'in', [p.id for p in periods]),
('state', '!=', 'posted'),
], limit=1)
if unposted_moves:
unposted_move, = unposted_moves
cls.raise_user_error('close_period_non_posted_move', {
'period': unposted_move.period.rec_name,
'move': unposted_move.rec_name,
})
#First close the period to be sure
#it will not have new journal.period created between.
cls.write(periods, {
'state': 'close',
})
journal_periods = JournalPeriod.search([
('period', 'in', [p.id for p in periods]),
])
JournalPeriod.close(journal_periods)
@classmethod
def open_(cls, periods):
"Open Journal"
cls.write(periods, {
'state': 'open',
})
@property
def post_move_sequence_used(self):
return self.post_move_sequence or self.fiscalyear.post_move_sequence
@classmethod
def search_rec_name(cls, name, clause):
return ['OR',
('code',) + tuple(clause[1:]),
(cls._rec_name,) + tuple(clause[1:]),
]
class ClosePeriod(Wizard):
'Close Period'
__name__ = 'account.period.close'
start_state = 'close'
close = StateTransition()
def transition_close(self):
Period = Pool().get('account.period')
Period.close(Period.browse(Transaction().context['active_ids']))
return 'end'
class ReOpenPeriod(Wizard):
'Re-Open Period'
__name__ = 'account.period.reopen'
start_state = 'reopen'
reopen = StateTransition()
def transition_reopen(self):
Period = Pool().get('account.period')
Period.open_(Period.browse(Transaction().context['active_ids']))
return 'end'
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