41 lines
1.9 KiB
Python
41 lines
1.9 KiB
Python
from telegram import Update, InlineKeyboardButton, InlineKeyboardMarkup
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from telegram.ext import ContextTypes, Application, CommandHandler, CallbackQueryHandler
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from settings import VARIOS, INTERACCION, MATEMATICAS
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from util.messages import delete_user_message
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PAGES = [VARIOS, INTERACCION, MATEMATICAS]
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ITEMS_PER_PAGE = 1
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class Help:
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def __init__(self, app: Application):
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self.app = app
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app.add_handler(CommandHandler("help", self.help))
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app.add_handler(CallbackQueryHandler(self.callback, pattern="^help_"))
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@delete_user_message
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async def help(self, update: Update, context: ContextTypes.DEFAULT_TYPE) -> None:
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await self.send_help(update, page=0)
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async def send_help(self, update: Update, page: int):
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start_idx = page * ITEMS_PER_PAGE
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end_idx = start_idx + ITEMS_PER_PAGE
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text = "\n".join(PAGES[start_idx:end_idx])
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keyboard = []
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if page > 0:
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keyboard.append(InlineKeyboardButton("⬅️ Anterior", callback_data=f"help_{page-1}"))
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if end_idx < len(PAGES):
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keyboard.append(InlineKeyboardButton("➡️ Siguiente", callback_data=f"help_{page+1}"))
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reply_markup = InlineKeyboardMarkup([keyboard]) if keyboard else None
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if update.message:
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await update.message.reply_text(f"**Ayuda {page+1}/{(len(PAGES)-1)//ITEMS_PER_PAGE + 1}**\n\n{text}", parse_mode="Markdown", reply_markup=reply_markup)
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elif update.callback_query:
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await update.callback_query.edit_message_text(f"**Ayuda {page+1}/{(len(PAGES)-1)//ITEMS_PER_PAGE + 1}**\n\n{text}", parse_mode="Markdown", reply_markup=reply_markup)
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await update.callback_query.answer()
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async def callback(self, update: Update, context: ContextTypes.DEFAULT_TYPE):
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query = update.callback_query
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page = int(query.data.split("_")[1])
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await self.send_help(update, page=page) |