Update app.py

app.py

@@ -1,15 +1,15 @@
-import pandas as pd
 import gradio as gr
+import pandas as pd
 
-# Function to load menu data
-def load_menu(file_path="menu.xlsx"):
+# Function to load the menu data from Excel
+def load_menu():
+    menu_file = "menu.xlsx"  # Make sure this file exists in the same directory
     try:
-        menu_data = pd.read_excel(file_path)
-        return menu_data
-    except FileNotFoundError:
-        raise FileNotFoundError("The menu.xlsx file was not found. Ensure it is in the same directory as app.py.")
+        return pd.read_excel(menu_file)
+    except Exception as e:
+        raise ValueError(f"Error loading menu file: {e}")
 
-# Function to filter the menu based on preference
+# Function to filter menu items based on preference
 def filter_menu(preference):
     # Load menu data
     menu_data = load_menu()
@@ -22,7 +22,7 @@ def filter_menu(preference):
 
     # Filter data based on preference
     if preference != "All":
-        filtered_data = menu_data[menu_data["Category"] == preference]
+        filtered_data = menu_data[menu_data["Category"].str.contains(preference, case=False, na=False)]
     else:
         filtered_data = menu_data
 
@@ -46,22 +46,28 @@ def filter_menu(preference):
 
 # Gradio app definition
 def app():
-    # Menu preferences
-    preferences = ["All", "Vegan", "Halal", "Guilt-Free"]
-
-    with gr.Blocks() as demo:
-        gr.Markdown("# Dynamic Menu with Preferences")
-
-        # Radio buttons for preferences
-        selected_preference = gr.Radio(preferences, label="Choose a Preference")
+    # Radio button for selecting preference
+    selected_preference = gr.Radio(
+        choices=["All", "Vegan", "Halal", "Guilt-Free"],
+        value="All",
+        label="Choose a Preference",
+    )
 
-        # Display the filtered menu
-        menu_output = gr.HTML()
-        selected_preference.change(filter_menu, inputs=[selected_preference], outputs=[menu_output])
+    # Output area for menu items
+    menu_output = gr.HTML(value=filter_menu("All"))
 
-        # Initial menu load (all items)
-        menu_output.value = filter_menu("All")
+    # Set up Gradio interface
+    selected_preference.change(filter_menu, inputs=[selected_preference], outputs=[menu_output])
 
+    # Layout definition
+    demo = gr.Interface(
+        fn=None,
+        inputs=[selected_preference],
+        outputs=[menu_output],
+        live=True,
+        title="Dynamic Menu with Preferences",
+        theme="default",
+    )
     return demo
 
 # Run the app