Create app.py
Browse files
app.py
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| 1 |
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import streamlit as st
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import pandas as pd
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import sys
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import os
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# Добавляем путь для импорта модулей
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sys.path.append(os.path.dirname(os.path.abspath(__file__)))
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from agents.orchestrator import TravelOrchestrator
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from utils.feedback_learner import FeedbackLearner
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# Конфигурация страницы
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st.set_page_config(
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page_title="TrendFlow - Умный туристический агент",
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page_icon="🌊",
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layout="wide"
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)
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# Инициализация состояния сессии
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if 'orchestrator' not in st.session_state:
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st.session_state.orchestrator = TravelOrchestrator()
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if 'feedback_learner' not in st.session_state:
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st.session_state.feedback_learner = FeedbackLearner()
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if 'current_itinerary' not in st.session_state:
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st.session_state.current_itinerary = None
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if 'chat_history' not in st.session_state:
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st.session_state.chat_history = []
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# Боковая панель
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with st.sidebar:
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st.title("🌊 TrendFlow")
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st.caption("Адаптивный планировщик путешествий")
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st.divider()
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# Блок трендов
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st.subheader("📈 Горячие тренды")
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trends = st.session_state.feedback_learner.get_current_trends(limit=5)
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if trends:
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for place, score in trends:
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st.markdown(f"- {place} (🔥 {score:.1f})")
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else:
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st.info("Ставьте 👍 местам, чтобы появились тренды!")
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st.divider()
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# Статистика
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st.subheader("📊 Статистика")
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stats = st.session_state.feedback_learner.get_feedback_stats()
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col1, col2 = st.columns(2)
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col1.metric("Положительных", stats['positive'])
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col2.metric("Всего", stats['total'])
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if st.button("🔄 Сбросить данные", type="secondary"):
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st.session_state.feedback_learner.reset_database()
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st.session_state.current_itinerary = None
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st.rerun()
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# Основной контент
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st.title("🧳 Куда отправимся сегодня?")
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st.markdown("Я анализирую актуальные тренды из отзывов других путешественников и создаю идеальный маршрут специально для вас!")
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# Форма ввода
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with st.form(key="travel_form"):
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col1, col2, col3 = st.columns([3, 1, 1])
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with col1:
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query = st.text_input(
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"Опишите путешествие",
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placeholder="Например: Хочу в Париж на 3 дня, люблю искусство и веганскую кухню",
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label_visibility="collapsed"
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)
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with col2:
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days = st.number_input("Дней", min_value=1, max_value=14, value=3)
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with col3:
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submit = st.form_submit_button("🌊 Найти маршрут", use_container_width=True)
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# Обработка запроса
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if submit and query:
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with st.spinner("🤖 Агенты ищут лучшие места с учетом трендов..."):
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itinerary = st.session_state.orchestrator.plan_trip(
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query=query,
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num_days=days,
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feedback_learner=st.session_state.feedback_learner
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)
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st.session_state.current_itinerary = itinerary
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st.rerun()
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# Отображение маршрута
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if st.session_state.current_itinerary:
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itinerary = st.session_state.current_itinerary
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st.success(f"✅ Ваш маршрут в {itinerary['city']} на {itinerary['num_days']} дней готов!")
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# Создаем табы для каждого дня
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tabs = st.tabs([f"🏝️ День {i+1}" for i in range(itinerary['num_days'])])
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for day_idx, tab in enumerate(tabs):
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with tab:
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day_plan = itinerary['days'][day_idx]
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for activity_idx, activity in enumerate(day_plan['activities']):
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cols = st.columns([1, 4, 1, 1])
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# Эмодзи для типа
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emoji = "🏨" if activity['type'] == 'hotel' else "🏛️" if activity['type'] == 'attraction' else "🍽️"
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with cols[0]:
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st.markdown(f"### {emoji}")
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with cols[1]:
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st.markdown(f"**{activity['name']}**")
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if activity.get('is_trending', False):
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st.markdown("🔥 **В тренде!**")
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st.caption(activity.get('description', ''))
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with cols[2]:
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if st.button("👍", key=f"like_{day_idx}_{activity['id']}"):
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st.session_state.
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feedback_learner.record_feedback(
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place_id=activity['id'],
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place_name=activity['name'],
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city=itinerary['city'],
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rating=1
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| 126 |
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)
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| 127 |
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st.rerun()
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| 128 |
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with cols[3]:
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| 129 |
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if st.button("👎", key=f"dislike_{day_idx}_{activity['id']}"):
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st.session_state.feedback_learner.record_feedback(
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place_id=activity['id'],
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place_name=activity['name'],
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city=itinerary['city'],
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rating=-1
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| 135 |
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)
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| 136 |
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st.rerun()
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| 137 |
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| 138 |
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st.divider()
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