25 lines
606 B
Python
25 lines
606 B
Python
class Dst:
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def __init__(self):
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self.messages = []
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self.checklist = {
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"from": None,
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"to": None,
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"time": None,
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"passangerCount": None,
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"discountedCount": None,
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"seatType": None,
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"wagonType": None
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}
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self.history = []
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def store(self, message):
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self.messages.append(message)
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def get_messages(self):
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return self.messages
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def get_next_question(self):
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for key, value in self.checklist.items():
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if value == None:
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return key
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