quizcreator.py

#!/usr/bin/env python3
import json
from glob import glob
from persistence import *


questionList = []

def view_all_questions(questionList):
    if not questionList:
        print("\nNo questions available.")
        return
    for idx, question in enumerate(questionList):
        print(f"\n{idx}. {question.question}")

def main():
    print("\nQuiz Creator")
    while True:
        print("\n1. Open Quiz")
        print("2. Save Quiz")
        print("3. Add Question")
        print("4. Edit Question")
        print("5. Delete Question")
        print("6. View All Questions")
        print("7. Quit")
        choice = input("Enter choice number: ")

        if choice == "7":
            break
        elif choice == "1":
            filename = input("Enter filepath to quiz: ")
            try:
                questionList,_ = load_quiz(filename)
            except:
                print("\nInvalid filepath")    
                continue
            print("Quiz loaded successfully.")
            view_all_questions(questionList)
        elif choice == "2":
            filename = input("Enter the filepath to save the quiz: ")
            with open(filename, 'w') as file:
                quiz_name = input("Enter the title of the quiz: ")
                try:
                    savedData = {"title": quiz_name, "listOfQuestions": questionList}
                except Exception:
                    print("\nPlease create a valid quiz before saving!")
                    continue    
                json.dump(savedData, file, default=vars)
                print("Quiz saved successfully.")
        elif choice == "3":
            question = input("Enter the question: ")
            correct_answer = input("Enter the correct answer: ")
            wrong_answers = input("Enter the wrong answers (comma-separated): ").split(',')
            try:
                new_question = QuizQuestion(question, correct_answer, wrong_answers)
                questionList.append(new_question)
                print("Question added successfully.")
            except Exception:
                print("\nError adding question!")
        elif choice == "4":
            try:
                index = int(input("Enter the index of the question to edit: "))
            except ValueError:
                print("\nInvalid option.")
                continue
            if 0 <= index < len(questionList):
                question = input("Enter the edited question: ")
                correct_answer = input("Enter the edited correct answer: ")
                wrong_answers = input("Enter the edited wrong answers (comma-separated): ").split(',')
                questionList[index] = QuizQuestion(question, correct_answer, wrong_answers)
                print("Question edited successfully.")
            else:
                print("Invalid option.")
        elif choice == "5":
            try:
                index = int(input("Enter the index of the question to edit: "))
            except ValueError:
                print("\nInvalid option.")
                continue
            if 0 <= index < len(questionList):
                questionList.pop(index)
                print("Question deleted successfully.")
            else:
                print("Invalid index.")
        elif choice == "6":
            try:
                view_all_questions()
            except Exception:
                print("\nError loading quiz!")
                continue

if __name__ == "__main__":
    main()