Update app.py

app.py

@@ -82,6 +82,103 @@ for key, value in allocated_tasks.items():
             })
             st.success(f"Task at {value['address']} marked as completed!")
 
+# Back button to redirect to dashboard
+st.markdown("<br>", unsafe_allow_html=True)
+st.markdown("<a href='https://binsight.onrender.com/dashboard.html' target='_self' style='text-decoration:none;'><button style='padding: 10px 20px; font-size: 16px;'>⬅ Back to Dashboard</button></a>", unsafe_allow_html=True)
+
+
+
+
+
+
+
+
+# Best version without back button
+
+# import streamlit as st
+# import firebase_admin
+# from firebase_admin import credentials, db
+# from datetime import datetime
+# import base64
+# from io import BytesIO
+# from PIL import Image
+# import requests
+
+# # Initialize Firebase Realtime Database
+# if not firebase_admin._apps:
+#     cred = credentials.Certificate("firebase_credentials.json")  
+#     firebase_admin.initialize_app(cred, {
+#         'databaseURL': 'https://binsight-beda0-default-rtdb.asia-southeast1.firebasedatabase.app/'
+#     })
+
+# # Firebase Authentication REST API
+# FIREBASE_AUTH_URL = "https://identitytoolkit.googleapis.com/v1/accounts:signInWithPassword?key=AIzaSyAj-0voQamIhPvnWZPd_SwkhlOR1pXynvg"
+
+# st.title("Binsight Driver Dashboard")
+
+# # Session state for authentication
+# if "authenticated" not in st.session_state:
+#     st.session_state.authenticated = False
+# if "driver_email" not in st.session_state:
+#     st.session_state.driver_email = None
+
+# # Authentication UI
+# st.sidebar.header("Driver Login")
+
+# def login():
+#     email = st.sidebar.text_input("Enter your email")
+#     password = st.sidebar.text_input("Enter your password", type="password")
+#     if st.sidebar.button("Login"):
+#         payload = {"email": email, "password": password, "returnSecureToken": True}
+#         response = requests.post(FIREBASE_AUTH_URL, json=payload)
+#         if response.status_code == 200:
+#             st.session_state.authenticated = True
+#             st.session_state.driver_email = email
+#             st.sidebar.success(f"Logged in as {email}")
+#             st.rerun()
+#         else:
+#             st.sidebar.error("Invalid credentials or user does not exist.")
+
+# # Logout functionality
+# def logout():
+#     st.session_state.authenticated = False
+#     st.session_state.driver_email = None
+#     st.rerun()
+
+# if st.session_state.authenticated:
+#     st.sidebar.button("Logout", on_click=logout)
+# else:
+#     login()
+#     st.stop()
+
+# # Fetch allocated tasks
+# dustbins_ref = db.reference("dustbins")
+# dustbins = dustbins_ref.get() or {}
+
+# allocated_tasks = {
+#     key: value for key, value in dustbins.items()
+#     if value.get("allocated_truck") == st.session_state["driver_email"] and value.get("status") == "Allocated"
+# }
+
+# st.subheader(f"Allocated Tasks ({len(allocated_tasks)})")
+
+# for key, value in allocated_tasks.items():
+#     with st.expander(f"📍 Task at {value['address']}"):
+#         st.write(f"**Latitude**: {value['latitude']}")
+#         st.write(f"**Longitude**: {value['longitude']}")
+
+#         if "image" in value:
+#             image_data = base64.b64decode(value["image"])
+#             st.image(Image.open(BytesIO(image_data)), caption="Dustbin Image", use_column_width=True)
+
+#         if st.button(f"Mark as Done", key=f"done_{key}"):
+#             dustbins_ref.child(key).update({
+#                 "status": "Completed",
+#                 "completed_at": str(datetime.now()),
+#                 "completed_by": st.session_state["driver_email"]
+#             })
+#             st.success(f"Task at {value['address']} marked as completed!")
+