Main site structure with first uni quiz

portalfejlesztes_net_ben/__init__.py

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+from flask import Flask, render_template, request, redirect, url_for, session, Blueprint
+import os
+import random
+
+TEXTFILES = ["./portalfejlesztes_net_ben/kerdessor1_manual.txt", "./portalfejlesztes_net_ben/kerdessor2_manual.txt", "./portalfejlesztes_net_ben/kerdessor3.txt"]
+
+portalfejlesztes_net_ben = Blueprint(
+    'portalfejlesztes_net_ben',
+    __name__,
+    template_folder='templates'  # Ensure this matches the folder location
+)
+
+def parse_questions():
+    content = []
+    for file_path in TEXTFILES:
+        with open(file_path, 'r', encoding='utf-8') as file:
+            content.extend(file.read().split("\n\n"))
+
+    questions = []
+
+    for block in content:
+        lines = block.strip().split("\n")
+        question = lines[0].replace("Kérdés: ", "").strip()
+        answers = []
+        correct_answers = []
+
+        for line in lines[1:]:
+            answer = line.strip()
+            if answer.startswith('!'):
+                correct_answers.append(answer[1:].strip())
+            else:
+                answers.append(answer)
+
+        if correct_answers:
+            questions.append({
+                'question': question,
+                'answers': answers + correct_answers,
+                'correct_answers': correct_answers
+            })
+
+    return questions
+
+@portalfejlesztes_net_ben.route('/')
+@portalfejlesztes_net_ben.route('/quiz', methods=['GET', 'POST'])
+def quiz():
+    if 'selected_questions' not in session:
+        questions = parse_questions()
+        selected_questions = random.sample(questions, 20)
+        session['selected_questions'] = selected_questions
+        session['question_index'] = 0
+        session['answers'] = []
+    else:
+        selected_questions = session['selected_questions']
+
+    question_index = session.get('question_index', 0)
+
+    if question_index >= len(selected_questions):
+        return redirect(url_for('portalfejlesztes_net_ben.result'))
+
+    current_question = selected_questions[question_index]
+    random.shuffle(current_question['answers'])
+
+    return render_template('quiz.html', question=current_question, question_index=question_index)
+
+@portalfejlesztes_net_ben.route('/submit_answer', methods=['POST'])
+def submit_answer():
+    user_answers = request.form.getlist('answer')
+    question_index = int(request.form.get('question_index'))
+    
+    answers = session.get('answers', [])
+    answers.append(user_answers)
+    session['answers'] = answers
+
+    question_index += 1
+    session['question_index'] = question_index
+    
+    return redirect(url_for('portalfejlesztes_net_ben.quiz'))
+
+@portalfejlesztes_net_ben.route('/result')
+def result():
+    selected_questions = session.get('selected_questions', None)
+    answers = session.get('answers', None)
+
+    score = 0
+    mistakes = []
+
+    for i, user_answer in enumerate(answers):
+        correct_answers = selected_questions[i]['correct_answers']
+        
+        if set(user_answer) == set(correct_answers):
+            score += 1
+        else:
+            mistakes.append({
+                'question': selected_questions[i]['question'],
+                'correct_answer': correct_answers,
+                'user_answer': user_answer
+            })
+
+    questions_with_answers = zip(selected_questions, answers)
+
+    session.pop('question_index', None)
+    session.pop('answers', None)
+    session.pop('selected_questions', None)
+
+    return render_template('result.html', score=score, total=len(selected_questions), mistakes=mistakes, questions_with_answers=questions_with_answers)
+
+@portalfejlesztes_net_ben.route('/restart')
+def restart():
+    session.pop('question_index', None)
+    session.pop('answers', None)
+    session.pop('selected_questions', None)
+    
+    return redirect(url_for('portalfejlesztes_net_ben.quiz'))
+
+@portalfejlesztes_net_ben.route('/allquestions')
+def allquestions():
+    questions = parse_questions()
+
+    return render_template('allquestions.html', questions=questions)