98 lines
3.2 KiB
Python
98 lines
3.2 KiB
Python
# This file is part of Tryton. The COPYRIGHT file at the top level of
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# this repository contains the full copyright notices and license terms.
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from __future__ import unicode_literals
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from trytond.pool import PoolMeta, Pool
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from trytond.model import ModelView, fields
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from trytond.pyson import Eval, Bool
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__all__ = ['Agent', 'Commission']
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class Agent:
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__metaclass__ = PoolMeta
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__name__ = 'commission.agent'
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waiting_account = fields.Many2One('account.account', 'Waiting Account',
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domain=[
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('company', '=', Eval('company')),
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('kind', 'in', ['payable', 'other']),
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],
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depends=['company'])
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class Commission:
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__metaclass__ = PoolMeta
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__name__ = 'commission'
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waiting_move = fields.Many2One('account.move', 'Move', readonly=True)
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@classmethod
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def __setup__(cls):
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super(Commission, cls).__setup__()
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cls.amount.states['readonly'] |= Bool(Eval('waiting_move'))
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cls.amount.depends.append('waiting_move')
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@classmethod
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def copy(cls, commissions, default=None):
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if default is None:
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default = {}
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default.setdefault('waiting_move', None)
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return super(Commission, cls).copy(commissions, default=default)
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@classmethod
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@ModelView.button
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def create_waiting_move(cls, commissions):
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pool = Pool()
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Move = pool.get('account.move')
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Commission = pool.get('commission')
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moves = []
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for commission in commissions:
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move = commission.get_move()
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if move:
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moves.append(move)
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commission.waiting_move = move
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Move.save(moves)
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Commission.save(commissions)
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def get_move(self, date=None):
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pool = Pool()
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Move = pool.get('account.move')
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Line = pool.get('account.move.line')
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Date = pool.get('ir.date')
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Period = pool.get('account.period')
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Currency = pool.get('currency.currency')
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if not self.agent.waiting_account:
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return
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if self.waiting_move:
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return self.waiting_move
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if date is None:
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date = Date.today()
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period = Period.find(self.agent.company.id, date=date)
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move = Move(journal=self.get_journal(), origin=self,
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date=date, period=period)
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amount = Currency.compute(self.currency, self.amount,
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self.agent.company.currency)
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line = Line()
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if self.type_ == 'in':
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line.credit = amount if amount > 0 else 0
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line.debit = amount if amount < 0 else 0
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line.account = self.product.account_revenue_used
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else:
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line.debit = amount if amount > 0 else 0
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line.credit = amount if amount < 0 else 0
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line.account = self.product.account_expense_used
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if line.account.party_required:
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line.party = self.agent.party
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# XXX second currency?
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counterpart = Line()
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counterpart.debit, counterpart.credit = line.credit, line.debit
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counterpart.account = self.agent.waiting_account
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if counterpart.account.party_required:
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counterpart.party = self.agent.party
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move.lines = (line, counterpart)
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return move
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