utils/helpers.py

# utils/helpers.py
"""
Helper utility functions
"""

import json
import os
import random
from datetime import datetime
from zoneinfo import ZoneInfo

def load_quotes():
    """Load inspirational quotes from Gita/Vedas"""
    quotes_file = 'data/quotes.json'
    
    default_quotes = [
        "विद्या ददाति विनयं - Knowledge gives humility",
        "योग: कर्मसु कौशलम् - Yoga is skill in action", 
        "श्रेयान्स्वधर्मो विगुण: - Better is one's own dharma though imperfectly performed",
        "कर्मण्येवाधिकारस्ते - You have the right to perform action",
        "विद्या धनं सर्व धन प्रधानम् - Knowledge is the supreme wealth",
        "सत्यमेव जयते - Truth alone triumphs",
        "तमसो मा ज्योतिर्गमय - Lead me from darkness to light",
        "अहिंसा परमो धर्म: - Non-violence is the supreme virtue"
    ]
    
    if not os.path.exists(quotes_file):
        os.makedirs('data', exist_ok=True)
        with open(quotes_file, 'w', encoding='utf-8') as f:
            json.dump(default_quotes, f, indent=2, ensure_ascii=False)
        return default_quotes
    
    try:
        with open(quotes_file, 'r', encoding='utf-8') as f:
            return json.load(f)
    except:
        return default_quotes

def get_greeting():
    """
    Returns a time-of-day appropriate greeting in English and Hindi,
    specifically for the Indian Standard Time (IST) timezone.
    """
    # Define the Indian Standard Time timezone
    ist_timezone = ZoneInfo("Asia/Kolkata")

    # Get the current time in the IST timezone
    current_time_ist = datetime.now(ist_timezone)
    current_hour = current_time_ist.hour

    if 5 <= current_hour < 12:
        return "☀️ सुप्रभात (Good Morning)! Ready to start the day?"
    elif 12 <= current_hour < 17:
        return "☀️ नमस्कार (Good Afternoon)! Time for a study session?"
    elif 17 <= current_hour < 21:
        return "🌇 शुभ संध्या (Good Evening)! Wrapping up your studies?"
    else:
        return "🌙 शुभ रात्रि (Good Night)! Late night study session?"


def format_indian_text(text, add_emojis=True):
    """Format text with Indian cultural elements"""
    if add_emojis:
        # Add relevant emojis based on content
        if any(word in text.lower() for word in ['drug', 'medicine', 'pharmaceutical']):
            text = f"💊 {text}"
        elif any(word in text.lower() for word in ['study', 'learn', 'education']):
            text = f"📚 {text}"
        elif any(word in text.lower() for word in ['quiz', 'test', 'exam']):
            text = f"❓ {text}"
        elif any(word in text.lower() for word in ['memory', 'remember', 'mnemonic']):
            text = f"🧠 {text}"
    
    return text