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# -*- coding: utf-8 -*-
#
# PartMgr - Origin descriptor
#
# Copyright 2014 Michael Buesch <m@bues.ch>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along
# with this program; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
#
from partmgr.core.entity import *
from partmgr.core.timestamp import *
from partmgr.core.util import *
class Origin(Entity):
"Item origin descriptor."
NO_PRICE = -0.1
def __init__(self, name,
stockItem=None, supplier=None, orderCode="",
price=NO_PRICE, priceTimeStamp=None,
**kwds):
Entity.__init__(self,
name = name,
entityType = "Origin",
**kwds)
self.stockItem = Entity.toId(stockItem)
self.supplier = Entity.toId(supplier)
self.orderCode = orderCode
self.price = float(price)
self.priceStamp = Timestamp(priceTimeStamp)
def syncDatabase(self):
if self.db:
self.db.modifyOrigin(self)
def getStockItem(self):
return self.db.getStockItem(self.stockItem)
def getSupplier(self):
if not Entity.isValidId(self.supplier):
return None
return self.db.getSupplier(self.supplier)
def setSupplier(self, newSupplier):
self.supplier = Entity.toId(newSupplier)
self.syncDatabase()
def getOrderCode(self):
return self.orderCode
def setOrderCode(self, newOrderCode):
self.orderCode = newOrderCode
self.syncDatabase()
def hasPrice(self):
return self.price >= 0.0
def getPrice(self):
if not self.hasPrice():
return None
return self.price
def setPrice(self, newPrice, updateTimeStamp=True):
if newPrice is None:
newPrice = self.NO_PRICE
self.price = round(float(newPrice), 5)
if updateTimeStamp:
self.setPriceTimeStampNow()
self.syncDatabase()
def setPriceTimeStampNow(self):
self.priceStamp.setNow()
self.syncDatabase()
def setPriceTimeStamp(self, newStamp):
self.priceStamp.setStamp(newStamp)
self.syncDatabase()
def getPriceTimeStamp(self):
return self.priceStamp.getStamp()
def getPriceTimeStampInt(self):
return self.priceStamp.getStampInt()
def delete(self):
self.db.delOrigin(self)
Entity.delete(self)
def __repr__(self):
args = []
args.append(str(self.name))
args.append(str(self.description))
args.append(str(self.flags))
args.append(str(self.stockItem))
args.append(str(self.supplier))
args.append(str(self.orderCode))
args.append(str(self.id))
args.append(str(self.db))
return "Origin(" + ", ".join(args) + ")"
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