app.py

import os
import datetime
import gradio as gr
from groq import Groq

# Get API key from HuggingFace Secrets
GROQ_API_KEY = os.getenv("GROQ_API_KEY")

client = Groq(api_key=GROQ_API_KEY)

def generate_study_plan(subjects, dates, difficulty, preparation):

    try:
        today = datetime.date.today()

        subject_list = [s.strip() for s in subjects.split(",")]
        date_list = [d.strip() for d in dates.split(",")]
        difficulty_list = [d.strip() for d in difficulty.split(",")]
        prep_list = [p.strip() for p in preparation.split(",")]

        if not (len(subject_list) == len(date_list) == len(difficulty_list) == len(prep_list)):
            return "❌ Please enter equal number of values in all fields.", ""

        weak_subjects = []

        for i in range(len(subject_list)):
            if int(prep_list[i]) <= 2:
                weak_subjects.append(subject_list[i])

        prompt = f"""
        Create a structured daily study timetable.

        Subjects: {subject_list}
        Difficulty: {difficulty_list}
        Preparation: {prep_list}
        Weak Subjects: {weak_subjects}

        Prioritize weak subjects.
        Make it day-wise.
        """

        completion = client.chat.completions.create(
            model="llama-3.1-8b-instant",
            messages=[
                {"role": "user", "content": prompt}
            ],
        )

        ai_response = completion.choices[0].message.content

        reminder = f"🔥 Focus more on: {', '.join(weak_subjects)}" if weak_subjects else "🎯 You're doing great!"

        return ai_response, reminder

    except Exception as e:
        return f"⚠️ Error: {str(e)}", ""

with gr.Blocks(theme=gr.themes.Soft()) as app:

    gr.Markdown("# 🎓 AI Study Planner")
    gr.Markdown("Plan Smart. Study Smart. Ace Exams 🚀")

    with gr.Row():
        subjects = gr.Textbox(label="Subjects (comma separated)")
        dates = gr.Textbox(label="Exam Dates (YYYY-MM-DD, comma separated)")

    with gr.Row():
        difficulty = gr.Textbox(label="Difficulty (Easy/Medium/Hard)")
        preparation = gr.Textbox(label="Preparation Level (1-5)")

    generate_btn = gr.Button("✨ Generate Timetable")

    output_plan = gr.Textbox(lines=15, label="Your AI Timetable")
    reminder_output = gr.Textbox(label="Reminder")

    generate_btn.click(
        generate_study_plan,
        inputs=[subjects, dates, difficulty, preparation],
        outputs=[output_plan, reminder_output]
    )

app.launch()