61 lines
1.8 KiB
Python
61 lines
1.8 KiB
Python
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from datetime import datetime
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class Message:
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def __init__(self, author, text):
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self.author = author
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self.text = text
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self.timestamp = datetime.today()
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class Topic:
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def __init__(self, title, collective=True):
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self.title = title
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self.collective = collective
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self.participants = []
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self.messages = []
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self.start_time = datetime.today()
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self.end_time = None
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@property
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def duration(self):
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if self.end_time:
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minutes = (self.end_time - self.start_time).seconds // 60
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seconds = (self.end_time - self.start_time).seconds % 60
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else:
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minutes = (datetime.today() - self.start_time).seconds // 60
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seconds = (datetime.today() - self.start_time).seconds % 60
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return f"{minutes}:{seconds:02d}"
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@property
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def individual(self):
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return not self.collective
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def add_message(self, sender, message):
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self.messages.append(Message(sender, message))
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if sender not in self.participants:
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self.participants.append(sender)
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def cancel_previous(self, author):
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messages = [message for message in self.messages if message.author == author]
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if len(messages) == 0:
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return
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message = messages[-1].text
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self.messages.remove(messages[-1])
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return message
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def get_messages(self, author=None):
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if self.collective:
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return self.messages
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return [message for message in self.messages if message.author == author]
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def has_participant(self, author):
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return author in self.get_participants()
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def get_participants(self):
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return set([message.author for message in self.messages])
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def close(self):
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self.end_time = datetime.today()
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