Update app.py

app.py

@@ -1,135 +1,63 @@
-import bcrypt
 import gradio as gr
-from datetime import datetime
 from simple_salesforce import Salesforce
 
 # Salesforce Connection
 sf = Salesforce(username='diggavalli98@gmail.com', password='Sati@1020', security_token='sSSjyhInIsUohKpG8sHzty2q')
 
-# Function to Hash Password
-def hash_password(password):
-    return bcrypt.hashpw(password.encode('utf-8'), bcrypt.gensalt()).decode('utf-8')
-
-# Function to Verify Password
-def verify_password(plain_password, hashed_password):
-    return bcrypt.checkpw(plain_password.encode('utf-8'), hashed_password.encode('utf-8'))
-
-# Fetch menu items from Salesforce
-def fetch_menu_items():
+# Function to fetch menu items from Salesforce
+def fetch_menu():
     try:
         query = "SELECT Name, Price__c, Description__c, Image1__c, Image2__c, Veg_NonVeg__c, Section__c FROM Menu_Item__c"
-        result = sf.query(query)
-        return result['records']
-    except Exception as e:
-        print(f"Error fetching menu items: {e}")
-        return []
-
-# Fetch add-ons from Salesforce
-def fetch_add_ons():
-    try:
-        query = "SELECT Name, Price__c FROM Add_Ons__c"
-        result = sf.query(query)
-        return result['records']
-    except Exception as e:
-        print(f"Error fetching add-ons: {e}")
-        return []
-
-# Save cart details to Salesforce
-def save_cart(cart_items, total_cost):
-    try:
-        # Create order record
-        order_record = {
-            'Name': f"Order {datetime.now().strftime('%Y-%m-%d %H:%M:%S')}",
-            'Total_Cost__c': total_cost,
-            'Order_Date__c': datetime.now().isoformat()
-        }
-        order_result = sf.Order__c.create(order_record)
-        order_id = order_result['id']
-
-        # Save cart items as order items
-        for item in cart_items:
-            extras = ", ".join(extra['name'] for extra in item.get('extras', []))
-            order_item_record = {
-                'Name': item['name'],
-                'Order__c': order_id,
-                'Quantity__c': item['quantity'],
-                'Price__c': item['price'],
-                'Extras__c': extras,
-                'Instructions__c': item.get('instructions', ''),
-                'Total_Cost__c': item['total_cost']
-            }
-            sf.Order_Item__c.create(order_item_record)
-
-        return f"Order {order_id} saved successfully!"
+        menu_items = sf.query(query)['records']
+
+        # Format the menu items into a dictionary grouped by section
+        formatted_menu = {}
+        for item in menu_items:
+            section = item['Section__c'] or "Miscellaneous"
+            if section not in formatted_menu:
+                formatted_menu[section] = []
+
+            formatted_menu[section].append({
+                "name": item['Name'],
+                "price": item['Price__c'],
+                "description": item['Description__c'],
+                "image1": item['Image1__c'],
+                "image2": item['Image2__c'],
+                "veg_nonveg": item['Veg_NonVeg__c']
+            })
+
+        return formatted_menu
     except Exception as e:
-        print(f"Error saving cart: {e}")
-        return f"Error saving cart: {str(e)}"
-
-# Function to filter menu based on preference
-def filter_menu(preference):
-    menu_items = fetch_menu_items()
-    filtered_items = [item for item in menu_items if preference == "All" or item['Veg_NonVeg__c'] == preference]
-
-    menu_output = {}
-    for item in filtered_items:
-        section = item.get('Section__c', 'Uncategorized')
-        if section not in menu_output:
-            menu_output[section] = []
-        menu_output[section].append(item)
-    return menu_output
+        return f"Error fetching menu from Salesforce: {str(e)}"
+
+# Function to display menu based on user preference
+def display_menu(preference):
+    menu = fetch_menu()
+    if isinstance(menu, str):  # Error handling
+        return menu
+
+    html_output = ""
+    for section, items in menu.items():
+        html_output += f"<h2>{section}</h2>"
+        for item in items:
+            if preference == "All" or item['veg_nonveg'] == preference:
+                html_output += f"<div style='border: 1px solid #ddd; padding: 10px; margin-bottom: 10px;'>"
+                html_output += f"<h3>{item['name']}</h3>"
+                html_output += f"<p>{item['description']}</p>"
+                html_output += f"<p>Price: ${item['price']}</p>"
+                html_output += f"<img src='{item['image1']}' alt='{item['name']}' style='width: 100px; height: 100px;'>"
+                html_output += f"</div>"
+    return html_output
 
 # Gradio App
 with gr.Blocks() as app:
     with gr.Row():
-        gr.HTML("<h1>Welcome to Biryani Hub</h1>")
-
-    # Menu and Cart Interface
-    with gr.Row():
-        preference = gr.Radio(choices=["All", "Veg", "Non-Veg"], value="All", label="Filter Preference")
-        menu_display = gr.JSON(label="Menu Items")
-        cart_display = gr.JSON(label="Cart Items")
-        total_cost_display = gr.Number(label="Total Cost", value=0)
-
-    with gr.Row():
-        item_name = gr.Textbox(label="Item Name")
-        item_price = gr.Number(label="Price", value=0)
-        item_quantity = gr.Number(label="Quantity", value=1)
-        add_ons_display = gr.JSON(label="Add-Ons")
-        special_instructions = gr.Textbox(label="Special Instructions")
+        gr.HTML("<h1 style='text-align: center;'>Welcome to Biryani Hub</h1>")
 
     with gr.Row():
-        add_to_cart_button = gr.Button("Add to Cart")
-        save_order_button = gr.Button("Save Order")
-
-    # State
-    cart = gr.State([])  # Cart state to maintain items
-
-    def update_menu(preference):
-        menu_items = filter_menu(preference)
-        return menu_items, fetch_add_ons()
-
-    def add_to_cart(cart, name, price, quantity, add_ons, instructions):
-        if not name or quantity <= 0:
-            return cart, "Invalid item details!"
-        total_cost = price * quantity
-        cart.append({
-            "name": name,
-            "price": price,
-            "quantity": quantity,
-            "extras": add_ons,
-            "instructions": instructions,
-            "total_cost": total_cost
-        })
-        return cart, f"Added {name} to cart!"
-
-    def save_order(cart):
-        total_cost = sum(item['total_cost'] for item in cart)
-        response = save_cart(cart, total_cost)
-        return response
+        preference = gr.Radio(choices=["All", "Veg", "Non-Veg"], label="Filter Preference", value="All")
+        menu_display = gr.HTML()
 
-    # Interactivity
-    preference.change(update_menu, inputs=[preference], outputs=[menu_display, add_ons_display])
-    add_to_cart_button.click(add_to_cart, inputs=[cart, item_name, item_price, item_quantity, add_ons_display, special_instructions], outputs=[cart_display, total_cost_display])
-    save_order_button.click(save_order, inputs=[cart], outputs=[total_cost_display])
+    preference.change(display_menu, inputs=preference, outputs=menu_display)
 
-app.launch()
+    app.launch()