I'm trying to implement a shop in my game, right now I can buy anything in the shop and it works perfectly, but I can't sell anything because I get an error I can't figure out.
Here's the relevent code:
- def shop(self, name):
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self.name = name
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if name == "sapphire":
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if "sapphire" in self.inventory:
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print "I can buy that for 10 gold."
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self.inventory.remove_item("sapphire")
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self.gold += 10
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print "You now have", self.gold, "gold."
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else:
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print "You don't have a", name
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elif name == "emerald":
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if "emerald" in self.inventory:
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print "I can buy that for 20 gold."
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self.inventory.remove_item("emerald")
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self.gold += 20
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print "You now have", self.gold, "gold."
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else:
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print "You don't have an", name
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elif name == "ruby":
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if "ruby" in self.inventory:
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print "I can buy that for 30 gold."
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self.inventory.remove_item("ruby")
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self.gold += 30
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print "You now have", self.gold, "gold."
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else:
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print "You don't have a", name
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elif name == "diamond":
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if "diamond" in self.inventory:
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print "I can buy that for 40 gold."
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self.inverntory.remove_item("diamond")
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self.gold += 40
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print "You now have", self.gold, "gold."
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else:
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print "You don't have a", name
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elif name == "onyx":
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if "onyx" in self.inventory:
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print "That's a really rare gem! \nI'll give you 50 gold for it."
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self.inventory.remove_item("onyx")
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self.gold += 50
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print "You now have", self.gold, "gold."
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else:
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print "You don't have an", name
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else:
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print "I can't buy that."
-
-
I'm trying to call this function in a text game base program I imported into this program:
- def remove_item(self, item):
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del self[item.name]
-
Now when I actually go to sell any one of those items, this error occurs:
Traceback (most recent call last):
File "J:\Alex and the Mysterious Temple.py", line 594, in ?
main()
File "J:\Alex and the Mysterious Temple.py", line 592, in main
adv.play("Alex and the Mysterious Temple")
File "E:\text_game.py", line 160, in play
self.player.move(verb)
File "J:\Alex and the Mysterious Temple.py", line 263, in move
self.shop(sell)
File "J:\Alex and the Mysterious Temple.py", line 163, in shop
self.inventory.remove_item("sapphire")
File "E:\text_game.py", line 32, in remove_item
del self[item.name]
AttributeError: 'str' object has no attribute 'name'
Help is appreciated.
