Update app.py

app.py

@@ -3,6 +3,10 @@ import pandas as pd
 import google.generativeai as genai
 import os
 from io import StringIO
+import csv
+
+# Set page configuration first
+st.set_page_config(page_title="AI-based Solar Project Estimation Tool", layout="centered")
 
 # Initialize Gemini
 genai.configure(api_key=os.getenv("GEMINI_API_KEY"))
@@ -17,7 +21,6 @@ def load_data():
 df = load_data()
 
 # UI - Form for user input
-st.set_page_config(page_title="AI-based Solar Project Estimation Tool", layout="centered")
 st.title("AI-based Solar Project Estimation Tool")
 st.write("### Enter Your Details Below:")
 
@@ -58,6 +61,7 @@ if submitted and location and roof_size > 0 and electricity_bill >= 0:
         
         prompt_text = build_prompt(location, roof_size, electricity_bill, ghi, solar_cost_per_kw)
         
+        # Call Gemini API once for all the batch generation
         if prompt_text:
             with st.spinner("Generating solar estimate with Gemini..."):
                 response = model.generate_content(prompt_text)
@@ -68,6 +72,4 @@ if submitted and location and roof_size > 0 and electricity_bill >= 0:
     else:
         st.error("Sorry, the location entered does not match any available data.")
 else:
-    st.warning("Please fill out all fields to see your solar project estimate.")
-
-
+    st.warning("Please fill out all fields to see your solar project estimate.")