| 1 | # This file is part of python-cinema-club-bot
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| 2 | # contributed in 2024 by Mikhail Kirillov (~w96k) <w96k@runbox.com>
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| 3 |
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| 4 | # To the extent possible under law, the author(s) have dedicated all copyright
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| 5 | # and related and neighboring rights to this software to the public domain
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| 6 | # worldwide. This software is distributed without any warranty.
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| 7 |
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| 8 | # You should have received a copy of the CC0 Public Domain Dedication along
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| 9 | # with this software. If not, see:
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| 10 | # <http://creativecommons.org/publicdomain/zero/1.0/>
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| 11 |
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| 12 | from telegram.ext import ContextTypes
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| 13 | from collections import deque
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| 14 |
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| 15 | def context_init(context: ContextTypes.DEFAULT_TYPE):
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| 16 | """
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| 17 | Initialize chat context with starting values
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| 18 | """
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| 19 |
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| 20 | if "users" not in context.chat_data:
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| 21 | context.chat_data["users"]: list[str] = []
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| 22 |
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| 23 | if "movies" not in context.chat_data:
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| 24 | context.chat_data["movies"]: list[dict] = []
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| 25 |
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| 26 | if "events" not in context.chat_data:
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| 27 | context.chat_data["events"]: list[dict] = []
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| 28 |
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| 29 | return context
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| 30 |
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| 31 |
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| 32 | def normalize_username(username: str):
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| 33 | return username.replace("@", "")
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| 34 |
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| 35 |
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| 36 | def create_users_string(users: list[str]) -> str:
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| 37 | return "`" + ", ".join(users) + "`"
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| 38 |
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| 39 |
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| 40 | def choose_next_user(users: list[dict]) -> list[dict]:
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| 41 | users = deque(users)
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| 42 | users.rotate(-1) # -1 moves list to left by 1 element
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| 43 |
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| 44 | return list(users)
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