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import pickle
import streamlit as st
import requests
from datetime import datetime
# إعداد الصفحة
st.set_page_config(page_title="🎬 Movie Recommender", page_icon="🎞️", layout="wide")
# -------------------- صفحة إدخال اسم المستخدم --------------------
if 'name' not in st.session_state:
st.session_state.name = None
# التحقق إذا كان المستخدم قد أدخل اسمه بالفعل
if st.session_state.name is None:
# صفحة إدخال الاسم
st.title("🎬 Welcome to the Movie Recommender!")
# عبارة الترحيب حسب الوقت
hour = datetime.now().hour
greeting_time = "Good Morning ☀️" if hour < 12 else "Good Afternoon 🌤️" if hour < 18 else "Good Evening 🌙"
st.markdown(f"### {greeting_time}")
#st.markdown("Please enter your name to continue.")
name = st.text_input("Enter your name", "")
if st.button("Submit"):
if name:
st.session_state.name = name # تخزين الاسم في session_state
st.success(f"Hello, {name}! Welcome to the Movie Recommender 🎬")
# إعادة تحميل الصفحة باستخدام st.empty()
st.empty() # يمكن إعادة تحميل المحتوى هنا أو من خلال استبدال هذا بـ rerun بسيط
else:
st.error("Please enter a valid name.") # إذا لم يتم إدخال اسم
else:
# -------------------- تحسين تنسيق الشريط الجانبي باستخدام CSS --------------------
st.markdown("""
<style>
.sidebar .sidebar-content {
background-color: #1c1c1c; /* خلفية داكنة جدًا */
color: white;
padding: 15px;
border-radius: 10px;
}
.sidebar .sidebar-content h1, .sidebar .sidebar-content h2 {
font-size: 20px;
font-weight: bold;
color: #ecf0f1; /* لون النص */
}
.sidebar .sidebar-content .stButton button {
background-color: #3498db; /* زر لون أزرق */
color: white;
font-weight: bold;
border-radius: 5px;
width: 100%;
padding: 10px;
}
.sidebar .sidebar-content .stButton button:hover {
background-color: #2980b9;
}
</style>
""", unsafe_allow_html=True)
# -------------------- تحميل البيانات --------------------
try:
movies = pickle.load(open('movie_list.pkl', 'rb'))
similarity = pickle.load(open('similarity.pkl', 'rb'))
except FileNotFoundError:
st.error("❌ Required data files (movie_list.pkl and similarity.pkl) not found.")
st.stop()
# -------------------- دوال المساعدة --------------------
def fetch_poster(movie_id):
try:
url = f"https://api.themoviedb.org/3/movie/{movie_id}?api_key=8265bd1679663a7ea12ac168da84d2e8&language=en-US"
response = requests.get(url)
data = response.json()
poster_path = data.get('poster_path')
return f"https://image.tmdb.org/t/p/w500/{poster_path}" if poster_path else "https://via.placeholder.com/500x750?text=No+Image"
except:
return "https://via.placeholder.com/500x750?text=Error"
def fetch_movie_details(movie_id):
try:
url = f"https://api.themoviedb.org/3/movie/{movie_id}?api_key=8265bd1679663a7ea12ac168da84d2e8&language=en-US"
response = requests.get(url)
data = response.json()
overview = data.get('overview', 'No overview available.')
rating = data.get('vote_average', 'No rating')
release_date = data.get('release_date', 'No release date')
genres = ', '.join([genre['name'] for genre in data.get('genres', [])])
return overview, rating, release_date, genres
except:
return "No details available.", "No rating", "No release date", "No genres"
def recommend(movie):
if movie not in movies['title'].values:
return [], [], []
index = movies[movies['title'] == movie].index[0]
distances = sorted(list(enumerate(similarity[index])), reverse=True, key=lambda x: x[1])
recommended_names = []
recommended_posters = []
recommended_ids = []
for i in distances[1:6]:
movie_id = movies.iloc[i[0]].movie_id
recommended_names.append(movies.iloc[i[0]].title)
recommended_posters.append(fetch_poster(movie_id))
recommended_ids.append(movie_id)
return recommended_names, recommended_posters, recommended_ids
def fetch_popular_movies():
url = "https://api.themoviedb.org/3/movie/popular?api_key=8265bd1679663a7ea12ac168da84d2e8&language=en-US&page=1"
try:
response = requests.get(url)
data = response.json()
popular_movies = []
for movie in data['results'][:60]:
title = movie['title']
poster_path = movie.get('poster_path')
poster_url = f"https://image.tmdb.org/t/p/w500/{poster_path}" if poster_path else "https://via.placeholder.com/500x750?text=No+Image"
movie_id = movie['id']
popular_movies.append((title, poster_url, movie_id))
return popular_movies
except:
return []
# -------------------- التنقل في الشريط الجانبي --------------------
st.sidebar.markdown("""
<div style="text-align:center; color:white; font-size:30px; font-weight:bold;">
🎞️ Movie Recommender
</div>
<hr style="border-color: #ecf0f1;">
""", unsafe_allow_html=True)
st.session_state.selected_section = st.sidebar.radio(
"Navigate",
["Popular Movies", "Search & Recommend Movies", "Movie Details"]
)
# -------------------- الصفحة الرئيسية --------------------
st.markdown(f"### Hello, {st.session_state.get('name', 'Guest')} 👋", unsafe_allow_html=True)
if st.session_state.selected_section == "Popular Movies":
with st.expander("Popular Movies", expanded=True):
popular = fetch_popular_movies()
if popular:
cols = st.columns(5)
for i, (title, poster_url, movie_id) in enumerate(popular):
with cols[i % 5]:
st.image(poster_url, use_container_width=True)
st.markdown(f"<div class='movie-title'>{title}</div>", unsafe_allow_html=True)
# استخدام session_state لتخزين حالة زر التفاصيل (مفتوح أو مغلق)
if f"show_details_{i}" not in st.session_state:
st.session_state[f"show_details_{i}"] = False
# زر التفاصيل
if st.button(" Details 📄", key=f"popular_details_{i}"):
# تغيير حالة الزر عند الضغط عليه
st.session_state[f"show_details_{i}"] = not st.session_state[f"show_details_{i}"]
# عرض التفاصيل إذا كانت الحالة "مفتوحة"
if st.session_state[f"show_details_{i}"]:
overview, rating, release_date, genres = fetch_movie_details(movie_id)
st.markdown(f"**📅 Release Date:** {release_date}")
st.markdown(f"**⭐ Rating:** {rating}")
st.markdown(f"**🎭 Genres:** {genres}")
st.markdown(f"**📝 Overview:** {overview}")
else:
st.markdown("**Details Closed**")
else:
st.warning("Could not fetch popular movies.")
elif st.session_state.selected_section == "Search & Recommend Movies":
movie_list = movies['title'].values
selected_movie = st.selectbox("🎥 Select a Movie", movie_list)
rating = st.slider("⭐ Your Rating", 1, 10, 1)
st.write(f"✅ Your rating: {rating} stars")
if "show_recommendations" not in st.session_state:
st.session_state.show_recommendations = False
if st.button("🎯 Show 5 Recommendations"):
st.session_state.show_recommendations = not st.session_state.show_recommendations
if st.session_state.show_recommendations:
with st.spinner("⏳ Fetching recommendations..."):
names, posters, ids = recommend(selected_movie)
if names:
st.markdown(f"### ✅ Recommended Movies Similar to {selected_movie}:")
cols = st.columns(5)
for i in range(len(names)):
with cols[i % 5]:
st.image(posters[i], use_container_width=True)
st.markdown(f"<div class='movie-title'>{names[i]}</div>", unsafe_allow_html=True)
if st.button("📄 Details", key=f"recommend_details_{i}"):
overview, rating, release_date, genres = fetch_movie_details(ids[i])
st.markdown(f"**📅 Release Date:** {release_date}")
st.markdown(f"**⭐ Rating:** {rating}")
st.markdown(f"**🎭 Genres:** {genres}")
st.markdown(f"**📝 Overview:** {overview}")
else:
st.warning("No recommendations found.")
elif st.session_state.selected_section == "Movie Details":
if "show_details" not in st.session_state:
st.session_state.show_details = {}
movie_list = movies['title'].values
selected_movie = st.selectbox("🎥 Select a Movie to View Details", movie_list)
index = movies[movies['title'] == selected_movie].index[0]
movie_id = movies.iloc[index].movie_id
overview, rating, release_date, genres = fetch_movie_details(movie_id)
# إضافة زر لفتح أو إغلاق التفاصيل
if selected_movie not in st.session_state.show_details:
st.session_state.show_details[selected_movie] = True # قيمة افتراضية للإخفاء
if st.button(f"Show/Hide Details for {selected_movie} 📄"):
st.session_state.show_details[selected_movie] = not st.session_state.show_details[selected_movie]
# عرض التفاصيل بناءً على حالة الزر
if st.session_state.show_details[selected_movie]:
st.image(fetch_poster(movie_id), use_container_width=True)
st.markdown(f"**📅 Release Date:** {release_date}")
st.markdown(f"**⭐ Rating:** {rating}")
st.markdown(f"**🎭 Genres:** {genres}")
st.markdown(f"**📝 Overview:** {overview}")
else:
st.markdown(f"Details for {selected_movie} are hidden. Click the button to view them.")
# -------------------- Footer --------------------
st.markdown("<hr>", unsafe_allow_html=True)
st.markdown("<div class='footer'>© 2025 • by Youssef samy • Powered by Youssef Samy API</div>", unsafe_allow_html=True)
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