Update app.py

app.py

@@ -6,6 +6,14 @@ from dotenv import load_dotenv
 import plotly.graph_objects as go
 
 
+import streamlit as st
+import pandas as pd
+import google.generativeai as genai
+import os
+from dotenv import load_dotenv
+import plotly.graph_objects as go
+
+
 # Load environment variables from .env file
 load_dotenv()
 
@@ -114,7 +122,8 @@ if submitted and location:
         monthly_savings_rs = None
         total_system_cost = None
         payback_period_years = None
-        
+        daily_output_kwh = None  # Add this variable
+
         for point in estimated_data:
             if ":" in point:
                 try:
@@ -136,17 +145,20 @@ if submitted and location:
                 except ValueError:
                     st.warning("There was an issue processing the response. Please try again.")
 
-        # Show Graph if values are available
-           # Visual Summary - Grouped Bar Chart
+        # Calculate Daily Output in kWh
+        if system_size_kw is not None and ghi is not None:
+            daily_output_kwh = system_size_kw * ghi  # Estimate daily output in kWh
+        
+        # Visual Summary - Grouped Bar Chart
         if system_size_kw is not None and total_system_cost is not None:
             st.subheader("📊 Visual Summary")
             
             # Grouped Bar chart for all the values
-            fig = go.Figure(data=[
+            fig = go.Figure(data=[ 
                 go.Bar(
                     name="System Size (kW)",
                     x=["Solar System Size", "Daily Output", "Total Cost", "Monthly Savings", "Payback Period"],
-                    y=[system_size_kw, Daily_Output_kWh , total_system_cost, monthly_savings_rs, payback_period_years],
+                    y=[system_size_kw, daily_output_kwh , total_system_cost, monthly_savings_rs, payback_period_years],
                     marker_color='#636EFA'
                 ),
                 go.Bar(
@@ -170,4 +182,3 @@ if submitted and location:
         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.")
-