import pyinputplus as pyip

prices, order, total = {
    "bread": { "wheat": 1.0, "white": .9, "sourdough": 1.1, },
    "protein": { "chicken": 1.0, "turkey": 1.1, "ham": .9, "tofu": .8, },
    "cheese": { "cheddar": .9, "swiss": 1.0, "mozzarella.": 1.1, }
}, {}, 0

def add(key, ismenu=False):
    isadd = pyip.inputYesNo(prompt=f"Do you want {key}? [y/n]\n") == "yes"
    if isadd and ismenu:
        return pyip.inputMenu(list(prices[key].keys()), numbered=True, prompt=f"Please, select {key}:\n")
    elif isadd:
        return True
    else:
        return False


order["bread"] = pyip.inputMenu(list(prices["bread"].keys()), numbered=True, prompt="Please, select bread:\n")
order["protein"] = pyip.inputMenu(list(prices["protein"].keys()), numbered=True, prompt="Please, select protein:\n")
order["cheese"] = add("cheese", True)
order["mayo"] = add("mayo")
order["mustard"] = add("mustard")
order["lettuce"] = add("lettuce")
order["tomato"] = add("tomato")
order["quantity"] = pyip.inputInt(prompt="How many sandwiches? [number]:\n", greaterThan=0)

sandwich = "sandwich" if order["quantity"] == 1 else "sandwiches"
print(f"Your order\n{order['quantity']} {sandwich} with:")
for key in order.keys():
    prompt = "  "
    if type(order[key]) == str:
        price = prices[key][order[key]]
        total += price
        print(f"{prompt}{order[key]}: {price}")
    elif type(order[key]) == bool:
        if order[key]:
            print(f"{prompt}{key}: 0.0")
        else:
            print(f"{prompt}NO {key}")
subtotal = round(total * order["quantity"], 2)
taxes = round(subtotal * .16, 2)
total = round(subtotal + taxes, 2)
print(f"SUBTOTAL: {subtotal}")
print(f"TAXES: {taxes}")
print(f"TOTAL: {total}")