Update app.py

app.py

@@ -1,66 +1,60 @@
 import gradio as gr
 
-# Sample in-memory database
+# Sample in-memory database for demonstration
 CUSTOMERS = {
-    "john123": {"password": "password123", "name": "John Doe"}
+    "9876543210": {"name": "John Doe", "email": "john@example.com", "password": "password123"}
 }
 
-# Function for handling login
-def login(username, password):
-    if username in CUSTOMERS:
-        if CUSTOMERS[username]["password"] == password:
-            return f"Welcome back, {CUSTOMERS[username]['name']}!"
+def login_or_signup(phone_number, name=None, email=None, password=None):
+    """
+    Handles login or sign-up for customers.
+    
+    Args:
+        phone_number (str): Customer's phone number.
+        name (str, optional): Customer's name (required for sign-up).
+        email (str, optional): Customer's email (required for sign-up).
+        password (str, optional): Customer's password (required for both login and sign-up).
+
+    Returns:
+        str: Status message about login or sign-up.
+    """
+    # Check if phone number exists in the database
+    if phone_number in CUSTOMERS:
+        # Customer exists, check for login
+        if CUSTOMERS[phone_number]["password"] == password:
+            return f"Welcome back, {CUSTOMERS[phone_number]['name']}!"
         else:
             return "Incorrect password. Please try again."
-    return "Username not found. Please register."
-
-# Function for handling registration
-def register(username, name, password):
-    if username in CUSTOMERS:
-        return "Username already exists. Please log in."
-    if not (username and name and password):
-        return "All fields are required for registration."
-    CUSTOMERS[username] = {"password": password, "name": name}
-    return f"Account created successfully for {name}!"
+    else:
+        # New customer, proceed with sign-up
+        if not all([name, email, password]):
+            return "Missing details for sign-up. Please provide Name, Email, and Password."
+        CUSTOMERS[phone_number] = {"name": name, "email": email, "password": password}
+        return f"Account created successfully for {name}!"
 
-# Gradio Blocks
+# Gradio Interface
 def main():
     with gr.Blocks() as demo:
-        gr.HTML("""
-        <div style='display: flex; height: 100vh; font-family: Arial, sans-serif;'>
-            <div style='flex: 1; background: url("https://via.placeholder.com/600x800") no-repeat center center; background-size: cover; color: white; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center;'>
-                <h1 style='font-size: 3em;'>Biryani Hub</h1>
-                <p>Sign in with</p>
-                <div style='display: flex; gap: 10px;'>
-                    <a href='#' style='color: white;'>Facebook</a> |
-                    <a href='#' style='color: white;'>Twitter</a> |
-                    <a href='#' style='color: white;'>Instagram</a>
-                </div>
-            </div>
-            <div style='flex: 1; display: flex; flex-direction: column; justify-content: center; align-items: center; background: linear-gradient(to bottom, #ff7e5f, #feb47b); border-radius: 10px; color: white;'>
-                <div style='width: 80%;'>
-                    <h2 style='text-align: center;'>Log In</h2>
-                </div>
-            </div>
-        </div>
-        """)
+        gr.Markdown("### Login or Sign-Up")
+
+        # Input fields for phone number
+        phone_input = gr.Textbox(label="Phone Number", placeholder="Enter your phone number")
+
+        # New customer details
+        name_input = gr.Textbox(label="Name (For New Customers)", placeholder="Enter your name")
+        email_input = gr.Textbox(label="Email (For New Customers)", placeholder="Enter your email")
+        password_input = gr.Textbox(label="Password", placeholder="Enter your password", type="password")
+
+        # Action button
+        action_button = gr.Button("Submit")
+        result_output = gr.Text(label="Status")
 
-        with gr.Row():
-            with gr.Column():
-                gr.Markdown("### Log In")
-                login_username = gr.Textbox(label="Username", placeholder="Enter your username")
-                login_password = gr.Textbox(label="Password", placeholder="Enter your password", type="password")
-                login_button = gr.Button("Log In")
-                login_output = gr.Text(label="Login Status")
-                login_button.click(login, inputs=[login_username, login_password], outputs=login_output)
-            with gr.Column():
-                gr.Markdown("### Register")
-                register_username = gr.Textbox(label="Username", placeholder="Choose a username")
-                register_name = gr.Textbox(label="Name", placeholder="Enter your name")
-                register_password = gr.Textbox(label="Password", placeholder="Set your password", type="password")
-                register_button = gr.Button("Register")
-                register_output = gr.Text(label="Registration Status")
-                register_button.click(register, inputs=[register_username, register_name, register_password], outputs=register_output)
+        # Function binding
+        action_button.click(
+            login_or_signup,
+            inputs=[phone_input, name_input, email_input, password_input],
+            outputs=result_output
+        )
 
     demo.launch()