# checks for an integer more than 0 (allows <enter>)
from stringcheckerRPS2 import rps_list


def int_check(question):
    #Checks users enter an integer more than / equal to 13

    while True:
        error = "Please enter an integer that is 1 or more."

        to_check = input(question)

        #check for infinite mode
        if to_check == "":
            return "infinite"

        try:
            response = int(to_check)

            #checks that the number is more than / equal to 1
            if response < 1:
                print(error)
            else:
                return response

        except ValueError:
            print(error)

# Main Routine starts here

# Initialise game variables
mode = "regular"
rounds_played = 0

rps_list = ["rock", "paper", "scissors", "xxx  "]


print("🪨📃✂️ Rock / Paper / Scissors 🪨📃✂️")
print()

# Instructions

# Ask User for number of rounds / infinite mode
num_rounds = int_check("How many rounds would you like? Push <enter> for infinite mode: ")

if num_rounds == "infinite":
    mode = "infinite"
    num_rounds = 5

# Game loop starts here
while rounds_played < num_rounds:

    # Rounds headings
    if mode == "infinite":
        rounds_heading = f"\n Round {rounds_played + 1} (infinite Mode)"
    else:
        rounds_heading = f"\n💿💿💿 Round {rounds_played} of {num_rounds}💿💿💿"

        print(rounds_heading)
        print()

    user_choice = input("Choose: ")

    # Allows the user to end infinite mode when they want to
    if user_choice == "xxx":
        break

    # randomly choose from the rps list (excluding the exit code)
    comp_choice = random.choice(rps_list[:-1])

    rounds_played += 1

    # if users are in infinite mode, increase number of rounds
    if mode == "infinite":
        num_rounds += 1


# Game loop ends here

#Game History / Statistics area