# function to check input

def string_checker(question, valid_ans):
    while True:
        user_response = input(question).lower()

        if user_response in valid_ans:
            return user_response
        else:
            error = f"Enter a valid response from {valid_ans}"
            print(error)


print("                   <--- Welcome to the Whanau Pizzeria --->")
print("In this order system, you will create a custom pizza. Note: All pizza bases are plain.")


def history():
    print('''
                \nIn the heart of New Zealand's bustling food scene, nestled among the vibrant streets of Mount Maunganui, lies Whanau Pizzeria—a cornerstone of culinary delight\nsince its inception in the early 1990s. Founded by Italian immigrants Luca and Sofia Di Napoli,\n"
        "who brought with them generations-old recipes and a passion for authentic Italian cuisine, Whanau Pizzeria quickly became a beloved local institution..\n
        ''')


# variables

yes_no = ["yes", "no"]
pick_del = ["delivery", "pick up"]

# Show history of the pizzeria

want_history = string_checker("\nWould you like to learn about the history of Whanau Pizzeria: ", yes_no)
if want_history == "yes":
    history()

# Delivery or Pick-up
want_order = string_checker("Would you like to order delivery or pick up: ", pick_del)


if want_order == "delivery":
    print("\nThe delivery cost will be calculated at the end of the order!")
elif want_order == "pick up":
    print("Our address is:")
    print("565 Maunganui Road, Mount Maunganui 3116.")
print("See you soon!\n")


def num_check(question):
    while True:

        try:
            response = int(input(question))
            return response

        except ValueError:
            print("Please enter an number.")


age = num_check("At whanau pizzarea we have a strict age requirement what is your age:")

# Make sure user is aged between 18 and 120 to order
if 14 <= age <= 120:
    pass
elif age < 12:
    print("Sorry you are too young to order for pizza.")

else:
    print("?? That looks like a typo, please try again.")

# Menu Display
print("<--------------- Menu --------------->"
"\nPizza Sauces:"                          
"\n1- Cheese sauce: $1.50"                  
"\n2- Pesto sauce: $1.50"
"\n3- Marinara: Free"
"\n4- Barbeque: $1.50\n"
"\n<------------------------------------>"
"\nToppings:"
"\n5- Mozzarella Cheese: $1.50"
"\n6- Ground beef: $3.50"
"\n7- Smoked ham: $3.50"
"\n8- Pepperoni: $3.50"
"\n9- Onion: $2.00"
"\n10- Olives: $2.00"
"\n11- Spinach: $2.00"
"\n12- Spring Onion: $1.00\n"
"\n<------------------------------------>"
"\nGourmet toppings:"
"\n13- Premium Italian Sausage: $5.50"
"\n14- Smoked Bacon: $3.50"
"\n15- Slow cooked lamb: $5.50"
"\n16- Camembert cheese: $3.50"
"\n17- Capsicum: $4.50\n")
"\n<------------------------------------>"

print(
    "Note: Marinara sauce is free. Other sauces are $1.50 extra. The pizza will automatically have Marinara sauce unless another sauce is added.🍕\n")

# Toppings selection
chosen_toppings = []
total_cost = 0.0

while True:
    topping_choice = input \
        ("Enter the number of the topping you would like to add (or enter 'done' if finished): ").strip().lower()

    if topping_choice == "done":
        break
    elif topping_choice in ["1", "2", "3", "4", "5", "6", "7", "8", "9", "10",
                            "11", "12", "13", "14", "15", "16", "17"]:
        # Convert number to corresponding topping name and calculate cost
        
        topping_menu = {
            "1": ("Cheese sauce", 1.50),
            "2": ("Pesto sauce", 1.50),
            "3": ("Marinara", 0.00),  # Marinara is free
            "4": ("Barbeque", 1.50),
            "5": ("Mozzarella Cheese", 1.50),
            "6": ("Ground beef", 3.50),
            "7": ("Smoked ham", 3.50),
            "8": ("Pepperoni", 3.50),
            "9": ("Onion", 2.00),
            "10": ("Olives", 2.00),
            "11": ("Spinach", 2.00),
            "12": ("Spring Onion", 1.00),
            "13": ("Premium Italian Sausage", 5.50),
            "14": ("Smoked Bacon", 3.50),
            "15": ("Slow cooked lamb", 5.50),
            "16": ("Camembert cheese", 3.50),
            "17": ("Capsicum", 4.50)
        }

        total_cost += cost
        chosen_toppings.append(topping_name)
        print(f"{topping_name} added. Current total: ${total_cost:.2f}")
    else:
        print("Sorry, please enter a number from the menu.")

# Display chosen toppings and total cost
if chosen_toppings:
    print("\nChosen toppings:")
    for topping in chosen_toppings:
        print(f"- {topping}")
    print(f"\nTotal cost for toppings: ${total_cost:.2f}\n")
else:
    print("\nNo toppings selected.\n")

# Review section
print("\n--------- Review of Whanau Pizzeria ---------\n")

# Ask for rating
print("Please rate your overall experience at Whanau Pizzeria (1-5) stars")
rating = input("Enter your rating: ")

# Validate rating
while not rating.isdigit() or int(rating) < 1 or int(rating) > 5:
    print("Invalid rating. Please enter a number between 1 and 5 stars.")
    rating = input("Enter your rating: ")

# Convert rating to integer
rating = int(rating)

# Ask for comments
print("\nWould you like to leave any comments about your experience?")
comments = input("Enter your comments (or press Enter to skip): ")

# Display review summary
print("\nThank you for your review!")
print(f"You rated Whanau Pizzeria {rating}/5 stars.🍕🎉")

if comments:
    print(f"Comments: {comments}")