113 lines
3.5 KiB
Python
113 lines
3.5 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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import datetime
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from trytond.pyson import Eval, If
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from trytond.pool import PoolMeta, Pool
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from trytond.wizard import StateAction
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__all__ = ['OrderPoint', 'LocationLeadTime', 'StockSupply']
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class OrderPoint:
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__metaclass__ = PoolMeta
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__name__ = 'stock.order_point'
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@classmethod
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def __setup__(cls):
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super(OrderPoint, cls).__setup__()
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cls.product.domain = [
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cls.product.domain,
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If(Eval('type') == 'production',
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('producible', '=', True),
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()),
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]
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if 'type' not in cls.product.depends:
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cls.product.depends.append('type')
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cls.warehouse_location.states['invisible'] &= (
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Eval('type') != 'production')
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cls.warehouse_location.states['required'] |= (
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Eval('type') == 'production')
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option = ('production', 'Production')
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if option not in cls.type.selection:
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cls.type.selection.append(option)
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@classmethod
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def _type2field(cls, type=None):
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if type == 'production':
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return 'warehouse_location'
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result = super(OrderPoint, cls)._type2field(type=type)
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if type is None:
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result['production'] = 'warehouse_location'
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return result
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def get_location(self, name):
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location = super(OrderPoint, self).get_location(name)
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if self.type == 'production':
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return self.warehouse_location.id
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return location
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class LocationLeadTime:
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__metaclass__ = PoolMeta
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__name__ = 'stock.location.lead_time'
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@classmethod
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def _get_extra_lead_times(cls):
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pool = Pool()
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Configuration = pool.get('production.configuration')
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config = Configuration(1)
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supply_period = config.get_multivalue('supply_period')
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extra = super(LocationLeadTime, cls)._get_extra_lead_times()
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extra.append(supply_period or datetime.timedelta(0))
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return extra
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class StockSupply:
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__metaclass__ = PoolMeta
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__name__ = 'stock.supply'
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production = StateAction('stock_supply_production.act_production_request')
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@classmethod
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def __setup__(cls):
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super(StockSupply, cls).__setup__()
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cls._error_messages.update({
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'late_productions': 'There are some late productions.',
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})
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@classmethod
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def types(cls):
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return super(StockSupply, cls).types() + ['production']
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def transition_create_(self):
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pool = Pool()
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Date = pool.get('ir.date')
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Move = pool.get('stock.move')
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today = Date.today()
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if Move.search([
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('from_location.type', '=', 'production'),
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('to_location.type', '=', 'storage'),
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('state', '=', 'draft'),
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('planned_date', '<', today),
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], order=[]):
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self.raise_user_warning('%s@%s' % (self.__name__, today),
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'late_productions')
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return super(StockSupply, self).transition_create_()
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@property
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def _production_parameters(self):
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return {}
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def generate_production(self, clean):
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pool = Pool()
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Production = pool.get('production')
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return Production.generate_requests(
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clean=clean, **self._production_parameters)
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def transition_production(self):
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return self.next_action('production')
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