import joblib from flask import Flask, render_template, request, jsonify,session from werkzeug.utils import secure_filename import os from student_functions import extract_text_from_pdf_s,generate_ai_response,generate_project_idea,generate_project_idea_questions,generate_quiz,generate_response_from_pdf,generate_step_by_step_explanation,perform_ocr,study_plan,ConversationBufferMemory,get_first_youtube_video_link,content_translate,summarise_text,content_translate from teacher_function import evaluate,extract_text_from_image,extract_text_from_pdf,generate_questions_from_text,generate_student_report,generate_timetable_module,cluster_topics,generate_timetable_weak import shutil from ai71 import AI71 import re from flask import Flask, render_template, request, jsonify,session,current_app,send_from_directory AI71_API_KEY = "api71-api-df260d58-62e0-46c9-b549-62daa9c409be" UPLOAD_FOLDER = 'uploads' ALLOWED_EXTENSIONS = {'pdf', 'jpg', 'jpeg' , 'png'} app = Flask(__name__) app.secret_key = 'your_unique_secret_key' # Add this line if os.path.exists('uploads'): shutil.rmtree('uploads') app.config['UPLOAD_FOLDER'] = UPLOAD_FOLDER memory = ConversationBufferMemory() database=joblib.load('database.pkl') teacher_data=database[0] student_data=database[1] def allowed_file(filename): return '.' in filename and filename.rsplit('.', 1)[1].lower() in ALLOWED_EXTENSIONS @app.route('/') def index(): return render_template('index.html') @app.route('/student') def student(): student = { 'name': session.get('student_name'), 'id': session.get('student_id'), 'school': session.get('student_school'), 'dob': session.get('student_dob'), 'email': session.get('student_email'), 'subjects_interested': session.get('student_subjects_interested', []), 'subjects_needing_improvement': session.get('student_subjects_needing_improvement', []) } return render_template('student.html', student=student) @app.route('/student_login', methods=['POST']) def student_login(): data = request.json name = data.get('name') password = data.get('password') # Verify credentials for student in student_data: if student['name'] == name and student['password'] == password: # Set session data session['student_name'] = student['name'] session['student_id'] = student.get('id', 'N/A') # If ID is not in data, default to 'N/A' session['student_school'] = student['school'] session['student_dob'] = student['dob'] session['student_email'] = student['email'] session['student_subjects_interested'] = student['interests'] session['student_subjects_needing_improvement'] = [student['areas_to_improve']] return jsonify({'success': True}) return jsonify({'success': False}) @app.route('/teacher_login', methods=['POST']) def teacher_login(): data = request.json name = data.get('name') password = data.get('password') # Verify credentials for teacher in teacher_data: if teacher['name'] == name and teacher['password'] == password: # Set session data session['teacher_name'] = teacher['name'] session['teacher_id'] = teacher['teacher_id'] session['teacher_school'] = teacher['school'] session['teacher_dob'] = teacher['date_of_birth'] session['teacher_email'] = teacher['email'] session['teacher_subjects_taught'] = teacher['subjects_taught'] session['teacher_classes'] = teacher['classes'] session['teacher_performance'] = teacher['teaching_performance'] session['teacher_qualifications'] = teacher['qualifications'] session['teacher_years_of_experience'] = teacher['years_of_experience'] session['weekly_class_performance']= teacher['weekly_class_performance'] return jsonify({'success': True}) return jsonify({'success': False}) @app.route('/teacher') def teacher(): teacher = { 'name': session.get('teacher_name'), 'id': session.get('teacher_id'), 'school': session.get('teacher_school'), 'dob': session.get('teacher_dob'), 'email': session.get('teacher_email'), 'subjects_taught': session.get('teacher_subjects_taught', []), 'classes': session.get('teacher_classes', []), 'performance': session.get('teacher_performance', {}), 'qualifications': session.get('teacher_qualifications', []), 'years_of_experience': session.get('teacher_years_of_experience', 0), 'weekly_class_performance': session.get('teacher_weekly_class_performance', {}) } return render_template('teacher.html', teacher=teacher) @app.route('/student_pdfqa', methods=['GET', 'POST']) def student_pdfqa(): if request.method == 'POST': file = request.files.get('pdf-file') if file and allowed_file(file.filename): filename = secure_filename(file.filename) file_path = os.path.join(app.config['UPLOAD_FOLDER'], filename) file.save(file_path) pdf_text = extract_text_from_pdf_s(file_path) return jsonify({'message': f'PDF uploaded and processed. You can now ask questions.', 'pdf_text': pdf_text}) else: return jsonify({'message': 'Invalid file type. Please upload a PDF.'}), 400 return render_template('student_pdfqa.html') @app.route('/ask_pdf_question', methods=['POST']) def ask_pdf_question(): data = request.json query = data['query'] pdf_text = data['pdf_text'] response = generate_response_from_pdf(query, pdf_text)[:-6] return jsonify({'response': response}) @app.route('/student_aitutor') def student_aitutor(): return render_template('student_aitutor.html') @app.route('/chat', methods=['POST']) def chat(): data = request.json query = data['message'] response = generate_ai_response(query) return jsonify({'response': response}) @app.route('/upload_image_for_ocr', methods=['POST']) def upload_image_for_ocr(): if 'image-file' not in request.files: return jsonify({'error': 'No file part'}), 400 file = request.files['image-file'] if file.filename == '': return jsonify({'error': 'No selected file'}), 400 if file and allowed_file(file.filename): filename = secure_filename(file.filename) file_path = os.path.join(app.config['UPLOAD_FOLDER'], filename) file.save(file_path) extracted_text = perform_ocr(file_path) ai_response = generate_ai_response(extracted_text) return jsonify({'ai_response': ai_response}) return jsonify({'error': 'Invalid file type'}), 400 @app.route('/student_projectideas') def student_projectideas(): return render_template('student_projectideas.html') @app.route('/student_quiz') def student_quiz(): return render_template('student_quiz.html') @app.route('/update_student_areas', methods=['POST']) def update_student_areas(): data = request.json student_id = data.get('student_id') areas_to_improve = data.get('areas_to_improve') # Find the student in the database student = next((s for s in student_data if s['email'] == student_id), None) if student: # Update the student's areas to improve student['areas_to_improve'] = areas_to_improve return jsonify({'status': 'success'}) else: return jsonify({'status': 'error', 'message': 'Student not found'}), 404 @app.route('/get_student_profile', methods=['GET']) def get_student_profile(): # For demonstration, assume `student_id` is passed in query parameters student_id = request.args.get('student_id') student = next((s for s in student_data if s['email'] == student_id), None) if student: return jsonify({ 'status': 'success', 'areas_to_improve': student.get('areas_to_improve', []) }) else: return jsonify({'status': 'error', 'message': 'Student not found'}), 404 def calculate_score_and_grade(llm_response): pattern = r'Assigned marks: (\d+)/(\d+)' matches = re.findall(pattern, llm_response) total_score = sum(int(score) for score, max_score in matches) max_possible_score = sum(int(max_score) for score, max_score in matches) percentage = (total_score / max_possible_score) * 100 if max_possible_score > 0 else 0 if percentage > 90: grade = 'O' elif 80 <= percentage <= 90: grade = 'A' elif 70 <= percentage < 80: grade = 'B' elif 60 <= percentage < 70: grade = 'C' elif 50 <= percentage < 60: grade = 'D' else: grade = 'Fail' return total_score, max_possible_score, percentage, grade @app.route('/student_reward_points') def student_reward_points(): return render_template('student_reward_points.html') @app.route('/generate_quiz', methods=['POST']) def generate_quiz_route(): data = request.json subject = data['subject'] topic = data['topic'] count = int(data['num-questions']) difficulty = data['difficulty'] quiz = generate_quiz(subject, topic, count, difficulty) return jsonify({'quiz': quiz}) @app.route('/generate_project_idea', methods=['POST']) def generate_project_idea_route(): data = request.json subject = data['subject'] topic = data['topic'] plan = data['plan'] project_idea = generate_project_idea(subject, topic, plan) return jsonify({'project_idea': project_idea}) @app.route('/homework') def homework(): return render_template('homework.html') @app.route('/student_courses') def student_courses(): return render_template('student_courses.html') @app.route('/search_youtube', methods=['POST']) def search_youtube(): data = request.json query = data['query'] try: video_link, video_title = get_first_youtube_video_link(query) video_id = video_link.split('v=')[1] return jsonify({ 'videoId': video_id, 'videoTitle': video_title }) except Exception as e: return jsonify({'error': f'An error occurred: {str(e)}'}), 500 @app.route('/ask_followup', methods=['POST']) def ask_followup_route(): data = request.json project_idea = data['project_idea'] query = data['query'] response = generate_project_idea_questions(project_idea, query) return jsonify({'response': response}) @app.route('/student_studyplans') def student_studyplans(): return render_template('student_studyplans.html') @app.route('/generate_study_plan', methods=['POST']) def generate_study_plan_route(): data = request.json subjects = data['subjects'] hours = data['hours'] area_lag = data['areaLag'] # Ensure the key matches goal = data['goal'] learning_style = data['learningStyle'] study_plan_text = study_plan(subjects, hours, area_lag, goal) return jsonify({'study_plan': study_plan_text}) @app.route('/student_stepexplanation') def student_stepexplanation(): return render_template('student_stepexplanation.html') @app.route('/evaluate-answers', methods=['POST']) def evaluate_answers(): data = request.json questions = data['questions'] answers = data['answers'] max_marks = 5 # As per your requirement evaluations = [] for question, answer in zip(questions, answers): if answer.strip() == "": evaluation = "Description: No answer provided.\nAssigned marks: 0\nTotal marks: 5" else: evaluation = evaluate(question, answer, max_marks) evaluations.append(evaluation) return jsonify({"evaluations": evaluations}) @app.route('/translate', methods=['POST']) def translate(): data = request.json text = data.get('text', '') # Mock translation function translated_text = content_translate(text) return jsonify({"translated_text": translated_text}) @app.route('/generate_step_by_step_explanation', methods=['POST']) def generate_step_by_step_explanation_route(): data = request.get_json() question = data['question'] answer = generate_step_by_step_explanation(question) return jsonify({'answer': answer}) @app.route('/speak') def speak(): return render_template('student_speakai.html') @app.route('/generate_ai_timetable', methods=['POST']) def generate_ai_timetable(): academic_topics = request.form['academic_topics'].split(',') hours_per_day = request.form['hours_per_day'] clustered_topics = cluster_topics(academic_topics) special_timetable = generate_timetable_weak(clustered_topics, hours_per_day) return jsonify({ 'clustered_topics': clustered_topics, 'special_timetable': special_timetable }) @app.route('/ai_timetable') def ai_timetable(): return render_template('ai_timetable.html') @app.route('/summarise_video') def summarise_video(): return render_template('student_summarise_video.html') @app.route('/summarize_video', methods=['POST']) def summarize_video_route(): data = request.json url = data.get('url') if url: try: summary = summarise_text(url) return jsonify({'summary': summary}) except Exception as e: return jsonify({'error': str(e)}), 500 else: return jsonify({'error': 'No URL provided'}), 400 @app.route('/generate-questions-hw', methods=['GET']) def generate_questions(): messages = [ {"role": "system", "content": "You are a helpful assistant."}, {"role": "user", "content": ( "Generate 5 questions for a Math Assignment on 'trigonometry Basics'. " "Include a mix of both theoretical and numerical questions." )} ] questions = [] for chunk in AI71(AI71_API_KEY).chat.completions.create( model="tiiuae/falcon-180b-chat", messages=messages, stream=True, ): if chunk.choices[0].delta.content: questions.append(chunk.choices[0].delta.content) # Join all chunks to create the complete list of questions complete_questions = ''.join(questions).split('\n') return jsonify({'questions': complete_questions}) @app.route('/assign_grade', methods=['POST']) def assign_grade(): data = request.json result = data['result'] total_score, max_possible_score, percentage, grade = calculate_score_and_grade(result) return jsonify({ 'total_score': total_score, 'max_possible_score': max_possible_score, 'percentage': percentage, 'grade': grade }) @app.route('/generate_timetable', methods=['POST']) def generate_timetable(): data = request.json hours_per_day = data.get('hours_per_day') days_per_week = data.get('days_per_week') semester_end_date = data.get('semester_end_date') subjects = data.get('subjects', []) # Input validation if not hours_per_day or not days_per_week or not semester_end_date or not subjects: return jsonify({"error": "Missing required parameters"}), 400 try: timetable=generate_timetable_module(data,hours_per_day,days_per_week,semester_end_date,subjects) return jsonify({"timetable": timetable}) except Exception as e: return jsonify({"error": str(e)}), 500 @app.route('/generate-paper', methods=['GET', 'POST']) def generate_paper(): if request.method == 'POST': no_of_questions = int(request.form['no_of_questions']) total_marks = int(request.form['total_marks']) no_of_parts = int(request.form['no_of_parts']) marks_per_part = int(request.form['marks_per_part']) test_duration = request.form['test_duration'] pdf_file = request.files['pdf_file'] if pdf_file: # Secure the file name and save the file to the upload folder filename = secure_filename(pdf_file.filename) file_path = os.path.join(app.config['UPLOAD_FOLDER'], filename) pdf_file.save(file_path) # Extract text from the curriculum PDF curriculum_text = extract_text_from_pdf(file_path) # Generate questions questions = generate_questions_from_text(curriculum_text, no_of_questions, marks_per_part, no_of_parts) # Optionally, remove the saved file after use os.remove(file_path) return render_template('teacher_paper_gen.html', questions=questions) return render_template('teacher_paper_gen.html') @app.route('/eval', methods=['GET', 'POST']) def eval(): if request.method == 'POST': input_type = request.form['input_type'] question_text = "" answer_text = "" max_marks = request.form['max_marks'] if input_type == 'file': question_file = request.files['question_file'] answer_file = request.files['answer_file'] if question_file and answer_file: question_path = os.path.join(app.config['UPLOAD_FOLDER'], question_file.filename) answer_path = os.path.join(app.config['UPLOAD_FOLDER'], answer_file.filename) question_file.save(question_path) answer_file.save(answer_path) if question_path.endswith('.pdf'): question_text = extract_text_from_pdf(question_path) else: question_text = extract_text_from_image(question_path) if answer_path.endswith('.pdf'): answer_text = extract_text_from_pdf(answer_path) else: answer_text = extract_text_from_image(answer_path) elif input_type == 'text': question_text = request.form['question_text'] answer_text = request.form['answer_text'] evaluation_result = evaluate(question_text, answer_text, max_marks) print(f"Question Text: {question_text}") # Debugging line print(f"Answer Text: {answer_text}") # Debugging line print(f"Evaluation Result: {evaluation_result}") # Debugging line return render_template('teacher_result.html', result=evaluation_result) return render_template('teacher_eval.html') @app.route('/get_students') def get_students(): return jsonify(student_data) @app.route('/get_audio_files', methods=['GET']) def get_audio_files(): audio_folder = os.path.join(app.root_path, 'speech') audio_files = [{'name': file, 'url': f'/speech/{file}'} for file in os.listdir(audio_folder) if file.endswith('.mp3')] current_app.logger.info(f"Found audio files: {audio_files}") return jsonify({'audio_files': audio_files}) @app.route('/speech/') def serve_audio(filename): return send_from_directory(os.path.join(app.root_path, 'speech'), filename) @app.route('/generate_report', methods=['POST']) def generate_report(): student_data = request.json report = generate_student_report( student_data['name'], student_data['age'], student_data['cgpa'], student_data['course_pursuing'], student_data['assigned_test_score'], student_data['ai_test_score'], student_data['interests'], student_data['areas_to_improve'], student_data['courses_taken'] ) return jsonify({'report': report}) if __name__ == '__main__': if os.path.exists('uploads'): shutil.rmtree('uploads') os.makedirs('uploads') else: os.makedirs('uploads') app.run( port=5000, debug=True)