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import gradio as gr
import groq_gradio
import os
from PIL import Image, ImageDraw, ImageFont
from datetime import datetime
import json
import tempfile
class QuizApp:
def __init__(self):
self.current_questions = []
self.user_data = {}
def generate_questions(self, text, num_questions):
prompt = f"""Generate {num_questions} multiple choice questions based on this text:
{text}
Return the response in this JSON format:
{{
"questions": [
{{
"question": "Question text",
"options": ["option1", "option2", "option3", "option4"],
"correct_answers": [0, 1]
}}
]
}}
Only return the JSON, no other text."""
# Use groq-gradio's built-in interface for LLM
interface = gr.load(
name='llama2-70b-4096',
src=groq_gradio.registry,
)
response = interface.predict(prompt)
questions = json.loads(response)
self.current_questions = questions["questions"]
return json.dumps(questions["questions"], indent=2)
def calculate_score(self, answers):
answers = json.loads(answers)
total = len(self.current_questions)
correct = 0
for q, a in zip(self.current_questions, answers):
if set(a) == set(q["correct_answers"]):
correct += 1
return (correct / total) * 100
def generate_certificate(self, name, score, course_name, company_logo=None, participant_photo=None):
# Create certificate
certificate = Image.new('RGB', (1200, 800), 'white')
draw = ImageDraw.Draw(certificate)
# Load a default font
try:
title_font = ImageFont.truetype("arial.ttf", 60)
text_font = ImageFont.truetype("arial.ttf", 40)
except:
# Fallback to default font
title_font = ImageFont.load_default()
text_font = ImageFont.load_default()
# Add certificate content
draw.text((600, 100), "Certificate of Completion", font=title_font, fill='black', anchor="mm")
draw.text((600, 300), f"This is to certify that", font=text_font, fill='black', anchor="mm")
draw.text((600, 380), name, font=text_font, fill='black', anchor="mm")
draw.text((600, 460), f"has successfully completed", font=text_font, fill='black', anchor="mm")
draw.text((600, 540), course_name, font=text_font, fill='black', anchor="mm")
draw.text((600, 620), f"with a score of {score:.1f}%", font=text_font, fill='black', anchor="mm")
# Add date
current_date = datetime.now().strftime("%B %d, %Y")
draw.text((600, 700), current_date, font=text_font, fill='black', anchor="mm")
# Add logo if provided
if company_logo is not None:
logo = Image.open(company_logo)
logo = logo.resize((150, 150))
certificate.paste(logo, (50, 50))
# Add photo if provided
if participant_photo is not None:
photo = Image.open(participant_photo)
photo = photo.resize((150, 150))
certificate.paste(photo, (1000, 50))
# Save to temporary file
temp_file = tempfile.NamedTemporaryFile(delete=False, suffix='.png')
certificate.save(temp_file.name)
return temp_file.name
def create_quiz_app():
quiz_app = QuizApp()
with gr.Blocks(title="Interactive Quiz Generator") as demo:
gr.Markdown("# Interactive Quiz Generator")
# User Information Tab
with gr.Tab("Step 1: User Information"):
name = gr.Textbox(label="Full Name", placeholder="Enter your full name")
email = gr.Textbox(label="Email", placeholder="Enter your email")
text_input = gr.Textbox(label="Content for Quiz",
placeholder="Enter the text content for generating questions",
lines=10)
num_questions = gr.Slider(minimum=1, maximum=10, value=5, step=1,
label="Number of Questions")
company_logo = gr.Image(label="Company Logo (Optional)", type="filepath")
participant_photo = gr.Image(label="Participant Photo (Optional)",
type="filepath")
generate_btn = gr.Button("Generate Quiz")
# Quiz Tab
with gr.Tab("Step 2: Take Quiz"):
questions_display = gr.JSON(label="Questions")
answers_input = gr.JSON(label="Your Answers (Enter indices of correct options)")
submit_btn = gr.Button("Submit Answers")
score_display = gr.Number(label="Your Score")
# Certificate Tab
with gr.Tab("Step 3: Get Certificate"):
course_name = gr.Textbox(label="Course Name",
value="Interactive Quiz Course")
certificate_display = gr.Image(label="Certificate")
# Event handlers
generate_btn.click(
fn=quiz_app.generate_questions,
inputs=[text_input, num_questions],
outputs=questions_display
)
submit_btn.click(
fn=quiz_app.calculate_score,
inputs=[answers_input],
outputs=score_display
)
score_display.change(
fn=lambda score, user_name, course, logo, photo: (
quiz_app.generate_certificate(user_name, score, course, logo, photo)
if score >= 80 else None
),
inputs=[score_display, name, course_name, company_logo, participant_photo],
outputs=certificate_display
)
return demo
if __name__ == "__main__":
demo = create_quiz_app()
demo.launch() |