def getDescriptionForLookAt(self, keyword):
if keyword in ['products', 'display']:
text = "In the products display you see:"
i = 0
curr = self.getRoom()._zone._currency
for id, price, qty in self._products:
i = i+1
if i % 2 == 1:
text = text + "\r\n"
obj = self._world.getObject(id)
descr = obj.getTheName()
p = utils.convertCurrency(price, CUR_DOLLAR, curr)
money = utils.getMoneyText(p, curr)
if self._quantities[i-1] > 0:
text = text+' ['+`i`+'] '+string.ljust(string.ljust(descr, 22)+money, 32)
else:
text = text+' ['+`i`+'] '+string.ljust(string.ljust(descr, 22)+'sold out', 36)
return text
else:
return Object.getDescriptionForLookAt(self, keyword)
def performList(self, ch):
currency = self.getLocation()._zone._currency
ch.writeToSelf(string.capitalize(
utils.substNames(self._shopMessages["showList"],
self, ch, None))+"\r\n")
ch.writeToSelf(string.center("#", 4)
+string.ljust("Description",46)
+string.rjust("Stock",5)
+string.rjust("Price",15)
+"\r\n"+"-"*70+"\r\n")
idx = 0
for id, qty in self._products:
p = self._world.getObject(id)
if not p:
self.warning("shopkeeper with invalid product "+id)
continue
price = utils.convertCurrency(p._value, CUR_DOLLAR, currency)
price = utils.getMoneyText(price, currency)
if qty == 0:
qty = "-"
else:
qty = str(qty)
idx = idx + 1
ch.writeToSelf(string.ljust('#'+`idx`, 4)
+string.ljust(p.getName(),46)
+string.rjust(qty, 5)
+string.rjust(price, 15)+"\r\n")
def getMoneyText(self, complete=0): return utils.getMoneyText(self._amount, self._currency, complete)