class CurrencyManagement:
"""Provides ICurrencyManagement for serveral content objects.
"""
implements(ICurrencyManagement)
adapts(Interface)
def __init__(self, context):
"""
"""
self.shop = IShopManagement(context).getShop()
def getLongName(self):
"""
"""
currency = self.shop.getCurrency()
return CURRENCIES[currency]["long"]
def getShortName(self):
"""
"""
currency = self.shop.getCurrency()
return CURRENCIES[currency]["short"]
def getSymbol(self):
"""
"""
currency = self.shop.getCurrency()
return CURRENCIES[currency]["symbol"]
def priceToString(self, price, symbol="symbol", position="before", prefix=None, suffix="*"):
"""
"""
price = "%.2f" % price
# How do you determine the current rendition language? If it's not english you want this
#price = price.replace(".", ",")
if symbol == "short":
currency = self.getShortName()
elif symbol == "long":
currency = self.getLongName()
else:
currency = self.getSymbol()
if prefix is not None:
price = "%s%s" % (prefix, price)
if suffix is not None:
price = "%s%s" % (price, suffix)
if position == "before":
price = "%s %s" % (currency, price)
else:
price = "%s %s" % (price, currency)
return price
