Update app.py

app.py

@@ -37,11 +37,6 @@ print("Session interface configured.")
 import random
 import string
 app.register_blueprint(cart_blueprint, url_prefix='/cart') 
-def generate_referral_code(length=8):
-    # Generates a random referral code with uppercase, lowercase letters, and digits
-    characters = string.ascii_letters + string.digits  # A-Z, a-z, 0-9
-    referral_code = ''.join(random.choice(characters) for _ in range(length))
-    return referral_code
 
 @app.route("/")
 def home():
@@ -66,10 +61,7 @@ def home():
 
 from datetime import datetime
 
-def generate_coupon_code(length=10):
-    """Generates a random alphanumeric coupon code"""
-    characters = string.ascii_uppercase + string.digits  # A-Z, 0-9
-    return ''.join(random.choice(characters) for _ in range(length))
+
 @app.route("/generate_custom_dish", methods=["POST"])
 def generate_custom_dish():
     try:
@@ -269,86 +261,6 @@ def logout():
     # Pass table number to redirect page
     return render_template("redirect_page.html", table_number=table_number)
 
-@app.route("/signup", methods=["GET", "POST"])
-def signup():
-    if request.method == "POST":
-        name = request.form.get("name")
-        phone = request.form.get("phone")
-        email = request.form.get("email").strip()  # Trim spaces
-        password = request.form.get("password")
-        referral_code = request.form.get("referral")  # Fetch referral code from the form
-        generated_referral_code = generate_referral_code()
-
-        try:
-            ref = 0  # Default reward points for new user
-
-            # **Fix: Fetch all emails and compare in Python (Case-Insensitive)**
-            email_query = "SELECT Id, Email__c FROM Customer_Login__c"
-            email_result = sf.query(email_query)
-
-            # Convert all stored emails to lowercase and compare with user input
-            existing_emails = {record["Email__c"].lower() for record in email_result["records"]}
-            if email.lower() in existing_emails:
-                return render_template("signup.html", error="Email already in use! Please use a different email.")
-
-            # Check if a referral code is entered
-            if referral_code:
-                referral_query = f"SELECT Id, Email__c, Name FROM Customer_Login__c WHERE Referral__c = '{referral_code}'"
-                referral_result = sf.query(referral_query)
-
-                if not referral_result['records']:
-                    return render_template("signup.html", error="Invalid referral code!")
-
-                # Get referrer's details
-                referrer = referral_result['records'][0]
-                referrer_email = referrer.get('Email__c')
-                referrer_name = referrer.get('Name')
-
-                # Generate a new unique coupon code
-                new_coupon_code = generate_coupon_code()
-
-                # Check if referrer already has a record in Referral_Coupon__c
-                existing_coupon_query = f"SELECT Id, Coupon_Code__c FROM Referral_Coupon__c WHERE Referral_Email__c = '{referrer_email}'"
-                existing_coupon_result = sf.query(existing_coupon_query)
-
-                if existing_coupon_result['records']:
-                    referral_record = existing_coupon_result['records'][0]
-                    referral_id = referral_record['Id']
-                    existing_coupons = referral_record.get('Coupon_Code__c', '')
-
-                    updated_coupons = f"{existing_coupons}\n{new_coupon_code}".strip()
-
-                    # Update the existing record with the new coupon
-                    sf.Referral_Coupon__c.update(referral_id, {
-                        "Coupon_Code__c": updated_coupons
-                    })
-                else:
-                    # If no record exists, create a new one
-                    sf.Referral_Coupon__c.create({
-                        "Name": referrer_name,
-                        "Referral_Email__c": referrer_email,
-                        "Coupon_Code__c": new_coupon_code
-                    })
-
-            # **Fix: Ensure Salesforce enforces unique email constraint**
-            sf.Customer_Login__c.create({
-                "Name": name,
-                "Phone_Number__c": phone,
-                "Email__c": email,
-                "Password__c": password,
-                "Reward_Points__c": ref,  # No points added, only coupon is created
-                "Referral__c": generated_referral_code
-            })
-
-            return redirect(url_for("login"))
-
-        except Exception as e:
-            return render_template("signup.html", error=f"Error: {str(e)}")
-
-    return render_template("signup.html")
-
-
-
 
 @app.route("/login", methods=["GET", "POST"])
 def login():