pricing in app

app.py

@@ -8,6 +8,7 @@ import gradio as gr
 from simulation import *
 from data_processing import *
 from visualization import *
+from supplier import Supplier
 
 
 #@title ### Downloading the data
@@ -51,6 +52,13 @@ def ui_refresh(solar_cell_num, bess_nominal_capacity, fixed_consumption):
     html = "<table>\n"
     for column, column_name in zip((network, solar, bess), ("Network", "Solar directly", "Solar via BESS")):
         html += f"<tr><td>Yearly consumption served by {column_name}:&nbsp;&nbsp;&nbsp;</td><td>{column:0.2f} MWh</td></tr>\n"
+
+    supplier = Supplier(price=70) # HUF/kWh
+    supplier.set_price_for_daily_interval_on_workdays(start=6, end=22, price=100)
+    supplier.set_demand_charge(peak_demand=100, surcharge_per_kw=1000)
+    fee = supplier.fee(results["consumption_from_network"])
+    html += f"<tr><td>{fee/1e6:.3f} million HUF billed by energy supplier</td></tr>\n"
+
     html += "</table>"
 
     return (html, fig_monthly, fig1, fig2)