# V1 get the program to run using 5 questions with basic functionality

# Check that users have entered a valid
# option based on a list


def string_checker(question, valid_ans):
    while True:

        error = f"Enter a valid option from {valid_ans}"

        user_response = input(question).upper()

        for item in valid_ans:
            # check if the user response is a valid answer
            if item == user_response:
                return item

            elif user_response == item[0]:
                return item

        print(error)
        print()


def instructions():
    print('''
    
        **** Instructions ****
        
        To begin, choose the number of rounds (or press <enter> for infinite mode).
        
        
        
        
        Press xxx to end the game at any time
            
            '''
          )


# compare the comp selection v the user input
# result - win, lose or tie


def rps_compare(user, comp):
    if user == comp:
        round_result = "correct"
    else:
        round_result = "incorrect"

    return round_result


# checks the input is an integer


def int_check(question):
    while True:
        error = "Enter an integer more than 1"

        to_check = input(question)

        try:
            response = int(to_check)

            # check the number is more than 1
            if response >= 1:
                return response

            else:
                print(error)

        except ValueError:
            print(error)


# Main routine


# quiz variables
rounds_played = 0
rounds_lost = 0
rounds_won = 0
yes_no = ["YES", "NO"]
patai_list = ["What is the indigenous language of New Zealand?",
              "What is the traditional Māori name for New Zealand?",
              "What is a traditional Māori meeting house called?",
              "What is the traditional Māori weapon used for close combat?"]
answer_list = ['A', 'B', 'C', 'D']
options_list = ["A. Te Reo Māori\nB. Sign Language\nC. English\nD. Cook Island Māori\n",
                "A. Wharekauri\nB. Aotearoa\nC. Te Waipounamu\nD. Te ika a Māui\n",
                "A. Whareiti\nB. Wharekai\nC. Wharenui\nD. Wharepaku\n",
                "A. Taiaha\nB. Rakau\nC. Tewhatewha\nD. Mere\n"]
game_history = []

print()
print(" ⛰️ 🧻 ✂️ Māori General Knowledge Quiz ⛰️ 📰 ✂️ ")
print()

print("** Welcome to the Māori General Knowledge Quiz **")
print()

# instructions

want_instructions = string_checker("Do you want to see the instructions? ", yes_no)

if want_instructions == "yes":
    instructions()

num_rounds = int_check("Enter the number of rounds ")

# game loop starts here

while rounds_played < num_rounds:
    # Heading
    rounds_heading = f"\n*** Round {rounds_played + 1} of {num_rounds} ***"

    print(rounds_heading)
    print(patai_list[rounds_played])

    user_choice = string_checker(options_list[rounds_played], answer_list)

    # Random computer choice

    result = rps_compare(user_choice, answer_list[rounds_played])

    # Add counters for the result and the game history
    if result == "correct":
        rounds_won += 1
        feedback = "\U0001F607 \U0001F929 Correct! \U0001F929 \U0001F607"
    else:
        rounds_lost += 1
        feedback = f"*** Incorrect! *** The correct answer is {answer_list[rounds_played]}"

    history_item = f"Round: {rounds_played + 1} - {feedback}"

    print(feedback)
    game_history.append(history_item)

    rounds_played += 1

    # Calculate stats
    rounds_won = rounds_played - rounds_lost
    percentage_won = rounds_won / rounds_played * 100
    percentage_lost = rounds_lost / rounds_played * 100

    # Display Game Stats

    print()
    print("**** Quiz STATS ****")
    print(f"You won {rounds_won} out of {rounds_played} rounds")
    print(f"Won: {percentage_won:.2f} % \t"
          f"Lost: {percentage_lost:.2f} % \t")

print()
# Quiz history option
see_history = string_checker("Do you want to see your game history? ", yes_no)
if see_history == "YES":
    for item in game_history:
        print(item)

# End of program message
print()
print("The Quiz has ended")