Fix: Readme

streamlit_app.py

@@ -30,12 +30,6 @@ IS_PROD = os.getenv("PROD", "False").lower() == "true"
 st.set_page_config(layout="wide")
 
 
-@st.cache_resource
-def get_cached_collections():
-    """Cache MongoDB collections to avoid reconnecting on every page load."""
-    return get_collections()
-
-
 def load_all_data(_collection):
     """Load all data from MongoDB collection."""
     data = list(_collection.find({}))
@@ -108,9 +102,9 @@ if 'authenticated' not in st.session_state:
     st.session_state.authenticated = False
 
 if st.session_state.authenticated:
-    # Get cached collections only after authentication
+    # Get collections after authentication
     try:
-        cols = get_cached_collections()
+        cols = get_collections()
     except Exception as exc:
         st.error(f"Configuration error: {exc}")
         st.stop()
@@ -186,20 +180,7 @@ if st.session_state.authenticated:
                     with st.expander("View grouped data (first 10 rows)"):
                         st.dataframe(df_grouped.head(10))
                     
-                    # Only fill gaps if there are multiple data points
-                    if len(df_grouped) > 1:
-                        st.write(f"🔧 **Filling date gaps...**")
-                        original_len = len(df_grouped)
-                        date_range = pd.date_range(start=df_grouped['Reported Date'].min(), end=df_grouped['Reported Date'].max(), freq='D')
-                        st.write(f"- Total days in range: {len(date_range)}")
-                        df_grouped = df_grouped.set_index('Reported Date').reindex(date_range).rename_axis('Reported Date').reset_index()
-                        df_grouped['Arrivals (Tonnes)'] = df_grouped['Arrivals (Tonnes)'].ffill().bfill()
-                        df_grouped['Modal Price (Rs./Quintal)'] = df_grouped['Modal Price (Rs./Quintal)'].ffill().bfill()
-                        st.write(f"- Rows after filling: {len(df_grouped)} (was {original_len})")
-                    
-                    # Show final data before plotting
-                    with st.expander("View final plot data (first 20 rows)"):
-                        st.dataframe(df_grouped.head(20))
+                    st.write(f"📊 **Plotting {len(df_grouped)} actual data points (no gap filling)**")
                     
                     st.subheader(f"📈 Trends for {selected_state} ({'Market: ' + selected_market if market_wise else 'State'})")
                     
@@ -361,9 +342,9 @@ else:
         password = st.text_input("Password", type="password")
         login_button = st.form_submit_button("Login")
         if login_button:
-            # Get cached collections for authentication
+            # Get collections for authentication
             try:
-                cols = get_cached_collections()
+                cols = get_collections()
                 users_collection = cols['users_collection']
             except Exception as exc:
                 st.error(f"Database connection error: {exc}")