Update src/streamlit_app.py

src/streamlit_app.py

@@ -6,18 +6,14 @@ import csv
 from datetime import datetime
 
 # ====== Setup ======
-if "_temp_dir" not in st.session_state:
-    st.session_state["_temp_dir"] = "/tmp"
-
-UPLOAD_FOLDER = os.path.join(st.session_state["_temp_dir"], "uploads")
+USERS = {}
+UPLOAD_FOLDER = "uploads"
 MEDIA_FOLDER = os.path.join(UPLOAD_FOLDER, "feedback_media")
 FEEDBACK_FILE = os.path.join(UPLOAD_FOLDER, "feedback.csv")
 
-# Ensure folders exist
+os.makedirs(UPLOAD_FOLDER, exist_ok=True)
 os.makedirs(MEDIA_FOLDER, exist_ok=True)
 
-USERS = {}
-
 STATES = {
     "Telangana": ["Hyderabad", "Warangal", "Nizamabad", "Karimnagar", "Khammam"],
     "Maharashtra": ["Mumbai", "Pune", "Nagpur", "Nashik", "Aurangabad"],
@@ -42,6 +38,7 @@ for key, default in {
         st.session_state[key] = default
 
 # ====== Helper Functions ======
+
 def send_otp(email):
     st.session_state.otp_sent_to = email
     st.session_state.otp_verified = False
@@ -88,6 +85,7 @@ def save_feedback(email, place, state, district, text, img_path="", audio_path="
                 "user_email", "place_name", "state", "district", "feedback_text",
                 "image_file", "audio_file", "video_file", "timestamp"
             ])
+
     with open(FEEDBACK_FILE, 'a', newline='', encoding='utf-8') as f:
         writer = csv.writer(f)
         writer.writerow([
@@ -96,6 +94,7 @@ def save_feedback(email, place, state, district, text, img_path="", audio_path="
         ])
 
 # ====== Pages ======
+
 def signup_page():
     st.header("🚀 Signup")
     name = st.text_input("Name")
@@ -136,7 +135,7 @@ def main_app():
         logout()
         st.experimental_rerun()
 
-    # Feedback Form
+    # Feedback inputs on left sidebar
     st.sidebar.markdown("---")
     st.sidebar.subheader("📝 Give Feedback")
     feedback_text = st.sidebar.text_area("Your thoughts about this place", height=100)
@@ -144,6 +143,7 @@ def main_app():
     feedback_audio = st.sidebar.file_uploader("Upload audio", type=["mp3", "wav", "m4a"])
     feedback_video = st.sidebar.file_uploader("Upload video", type=["mp4", "mov", "avi"])
 
+    # Preview uploaded feedback files
     if feedback_image:
         st.sidebar.image(feedback_image, caption="Your uploaded image", use_container_width=True)
     if feedback_audio:
@@ -151,6 +151,7 @@ def main_app():
     if feedback_video:
         st.sidebar.video(feedback_video)
 
+    # Main content
     st.title("📚 Gyana Vedika - Cultural Explorer")
 
     state = st.selectbox("Select State", list(STATES.keys()))
@@ -159,18 +160,34 @@ def main_app():
 
     uploaded_image = st.file_uploader("Upload a cultural/historical place image", type=["png", "jpg", "jpeg"])
     place_to_search = None
-
     if uploaded_image:
         st.image(uploaded_image, caption="Uploaded Image", use_container_width=True)
         filename = uploaded_image.name.lower()
         keywords_map = {
-            "charminar": "Charminar", "golconda": "Golconda Fort", "qutubshahi": "Qutb Shahi Tombs",
-            "birla": "Birla Mandir", "salarjung": "Salar Jung Museum", "warangal": "Warangal Fort",
-            "ramappa": "Ramappa Temple", "bhadrakali": "Bhadra Kali Temple", "kakatiya": "Kakatiya Kala Thoranam",
-            "pakhal": "Pakhal Lake", "medak": "Medak Cathedral", "nagarjuna": "Nagarjuna Sagar Dam",
-            "taj": "Taj Mahal", "gateway": "Gateway of India", "qutub": "Qutub Minar",
-            "mysore": "Mysore Palace", "hampi": "Hampi", "konark": "Konark Sun Temple",
-            "varanasi": "Varanasi", "madurai": "Meenakshi Temple", "ajanta": "Ajanta Caves", "ellora": "Ellora Caves",
+            # Telangana Places
+            "charminar": "Charminar",
+            "golconda": "Golconda Fort",
+            "qutubshahi": "Qutb Shahi Tombs",
+            "birla": "Birla Mandir",
+            "salarjung": "Salar Jung Museum",
+            "warangal": "Warangal Fort",
+            "ramappa": "Ramappa Temple",
+            "bhadrakali": "Bhadra Kali Temple",
+            "kakatiya": "Kakatiya Kala Thoranam",
+            "pakhal": "Pakhal Lake",
+            "medak": "Medak Cathedral",
+            "nagarjuna": "Nagarjuna Sagar Dam",
+            # Other famous places (existing)
+            "taj": "Taj Mahal",
+            "gateway": "Gateway of India",
+            "qutub": "Qutub Minar",
+            "mysore": "Mysore Palace",
+            "hampi": "Hampi",
+            "konark": "Konark Sun Temple",
+            "varanasi": "Varanasi",
+            "madurai": "Meenakshi Temple",
+            "ajanta": "Ajanta Caves",
+            "ellora": "Ellora Caves",
         }
         for kw, place in keywords_map.items():
             if kw in filename:
@@ -185,4 +202,57 @@ def main_app():
         place_to_search = manual_place.strip()
 
     if place_to_search:
-        language = st.selectbox("Select Wikipedia summary language", ["English", "Hindi", "Telugu", "Tamil
+        language = st.selectbox("Select Wikipedia summary language", ["English", "Hindi", "Telugu", "Tamil", "Marathi", "Bengali"])
+        lang_codes = {"English": "en", "Hindi": "hi", "Telugu": "te", "Tamil": "ta", "Marathi": "mr", "Bengali": "bn"}
+        lang_code = lang_codes.get(language, "en")
+        if st.button(f"Get info about {place_to_search}"):
+            with st.spinner(f"Fetching Wikipedia summary for {place_to_search}..."):
+                summary = fetch_wikipedia_summary(place_to_search, lang=lang_code)
+                st.markdown(f"### Summary of {place_to_search}")
+                st.write(summary)
+
+    if st.sidebar.button("Submit Feedback"):
+        if feedback_text.strip():
+            img_path = save_temp_file(feedback_image, "img")
+            audio_path = save_temp_file(feedback_audio, "audio")
+            video_path = save_temp_file(feedback_video, "video")
+
+            save_feedback(
+                email=st.session_state.email,
+                place=place_to_search or "Unknown",
+                state=state,
+                district=district,
+                text=feedback_text.strip(),
+                img_path=img_path,
+                audio_path=audio_path,
+                video_path=video_path
+            )
+            st.sidebar.success("Thank you! Feedback submitted.")
+        else:
+            st.sidebar.warning("Please enter your feedback text.")
+
+# ====== UI Styling ======
+st.set_page_config(page_title="Gyana Vedika", layout="wide")
+
+st.markdown("""
+<style>
+.stButton>button {
+    background-color: #008080; color: white; font-weight: bold; border-radius: 10px;
+}
+.stTextInput>div>input, .stSelectbox>div>div>select, .stTextArea>div>textarea {
+    border: 2px solid #008080 !important; border-radius: 8px !important;
+}
+h1, h2, h3, h4, h5, h6 {
+    color: #004d4d;
+}
+</style>
+""", unsafe_allow_html=True)
+
+if not st.session_state.logged_in:
+    page = st.sidebar.radio("Choose Option", ["Signup", "Login"])
+    if page == "Signup":
+        signup_page()
+    elif page == "Login":
+        login_page()
+else:
+    main_app()