72 lines
2.3 KiB
Python
72 lines
2.3 KiB
Python
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from modules.dialogue_state import default_state
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import re
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# Monitor stanu dialogu
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class DST:
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def __init__(self):
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self.state = default_state()
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def txt2num(self, text):
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mapping = {'jeden': '1', 'dwa': '2', 'trzy': '3', 'cztery': '4', 'pięć': '5', 'sześć': '6', 'siedem': '7', 'osiem': '8', 'dziewięć': '9', 'dziesięć': '10'}
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for key in mapping:
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if key in text:
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text = text.replace(key, mapping[key])
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return text
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def update(self, user_act=None):
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for intent, domain, slot, value in user_act:
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domain = domain.lower()
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intent = intent.lower()
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slot = slot.lower()
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k = slot
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if intent == 'inform':
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if k is None:
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continue
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domain_dic = self.state['belief_state'][domain]
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if k in domain_dic['semi']:
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if k == 'quantity':
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value = self.txt2num(value)
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try:
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self.state['belief_state'][domain]['semi'][k] += int(re.sub('[^0-9]', '', value))
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except:
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pass
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elif k == 'tickettype':
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self.state['belief_state'][domain]['semi'][k] += ' ' + value
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else:
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self.state['belief_state'][domain]['semi'][k] = value
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elif k in domain_dic['book']:
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if k == 'seat' or k == 'row':
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self.state['belief_state'][domain]['book'][k] += ' ' + value
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else:
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self.state['belief_state'][domain]['book'][k] = value
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if intent == 'request':
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if domain not in self.state['request_state']:
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self.state['request_state'][domain] = {}
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if k not in self.state['request_state'][domain]:
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self.state['request_state'][domain][k] = 0
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self.state['user_action'].append([intent, domain, slot, value])
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return self.state
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def init_session(self):
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self.state = default_state()
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# Przykładowe uruchomienie dla kodu w izolacji
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"""
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dst = DST()
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print(dst.state)
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dst.update([['hello_inform', 'Cinema', 'Price', '15 zł'], ['Inform', 'Cinema', 'Movie', 'Batman']])
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print(dst.state)
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"""
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