#!/usr/bin/env python3
"""
Setup script for Tablet Management System
"""

import subprocess
import sys
import os

def install_dependencies():
    """Install required dependencies"""
    try:
        # Try to install Flask using pip
        subprocess.check_call([sys.executable, '-m', 'ensurepip', '--upgrade'])
        subprocess.check_call([sys.executable, '-m', 'pip', 'install', '--upgrade', 'pip'])
        subprocess.check_call([sys.executable, '-m', 'pip', 'install', 'Flask==2.3.3'])
        print("✓ Dependencies installed successfully")
        return True
    except subprocess.CalledProcessError as e:
        print(f"✗ Failed to install dependencies: {e}")
        return False
    except Exception as e:
        print(f"✗ Error during installation: {e}")
        return False

def check_dependencies():
    """Check if required dependencies are available"""
    try:
        import flask
        import sqlite3
        print("✓ All dependencies are available")
        return True
    except ImportError as e:
        print(f"✗ Missing dependency: {e}")
        return False

def main():
    print("Setting up Tablet Management System...")
    
    # Check if dependencies are already available
    if not check_dependencies():
        print("Installing required dependencies...")
        if not install_dependencies():
            print("\nError: Could not install dependencies.")
            print("Please install Flask manually:")
            print("  pip install Flask==2.3.3")
            print("or")
            print("  python3 -m pip install Flask==2.3.3")
            return False
    
    print("\nSetup complete!")
    print("\nTo run the application:")
    print("  python3 app.py")
    print("\nThe application will be available at: http://localhost:5000")
    
    return True

if __name__ == '__main__':
    success = main()
    sys.exit(0 if success else 1)