#!/usr/bin/env python3
"""
Create Superadmin User Script
Directly creates a superadmin user in the database for LOAF membership platform
"""

import sys
import os
from getpass import getpass

# Add the backend directory to path for imports
sys.path.insert(0, os.path.dirname(os.path.abspath(__file__)))

def main():
    print("=" * 70)
    print("LOAF Membership Platform - Superadmin User Creator")
    print("=" * 70)
    print()

    # Check for DATABASE_URL
    from dotenv import load_dotenv
    load_dotenv()

    database_url = os.getenv("DATABASE_URL")
    if not database_url:
        print("❌ DATABASE_URL not found in environment or .env file")
        sys.exit(1)

    # Get user input
    email = input("Email address: ").strip()
    if not email or '@' not in email:
        print("❌ Invalid email address")
        sys.exit(1)

    first_name = input("First name: ").strip()
    if not first_name:
        print("❌ First name is required")
        sys.exit(1)

    last_name = input("Last name: ").strip()
    if not last_name:
        print("❌ Last name is required")
        sys.exit(1)

    # Get password securely
    password = getpass("Password: ")
    if len(password) < 8:
        print("❌ Password must be at least 8 characters")
        sys.exit(1)

    password_confirm = getpass("Confirm password: ")
    if password != password_confirm:
        print("❌ Passwords do not match")
        sys.exit(1)

    print()
    print("Creating superadmin user...")

    try:
        # Import database dependencies
        from sqlalchemy import create_engine, text
        from passlib.context import CryptContext

        # Create password hash
        pwd_context = CryptContext(schemes=["bcrypt"], deprecated="auto")
        password_hash = pwd_context.hash(password)

        # Connect to database
        engine = create_engine(database_url)

        with engine.connect() as conn:
            # Check if user already exists
            result = conn.execute(
                text("SELECT id FROM users WHERE email = :email"),
                {"email": email}
            )
            if result.fetchone():
                print(f"❌ User with email '{email}' already exists")
                sys.exit(1)

            # Insert superadmin user
            conn.execute(
                text("""
                    INSERT INTO users (
                        id, email, password_hash, first_name, last_name,
                        phone, address, city, state, zipcode, date_of_birth,
                        status, role, email_verified,
                        newsletter_subscribed, accepts_tos,
                        created_at, updated_at
                    ) VALUES (
                        gen_random_uuid(),
                        :email,
                        :password_hash,
                        :first_name,
                        :last_name,
                        '',
                        '',
                        '',
                        '',
                        '',
                        '1990-01-01',
                        'active',
                        'superadmin',
                        true,
                        false,
                        true,
                        NOW(),
                        NOW()
                    )
                """),
                {
                    "email": email,
                    "password_hash": password_hash,
                    "first_name": first_name,
                    "last_name": last_name
                }
            )
            conn.commit()

        print()
        print("=" * 70)
        print("✅ Superadmin user created successfully!")
        print("=" * 70)
        print()
        print(f"  Email:      {email}")
        print(f"  Name:       {first_name} {last_name}")
        print(f"  Role:       superadmin")
        print(f"  Status:     active")
        print()
        print("You can now log in with these credentials.")
        print("=" * 70)

    except ImportError as e:
        print(f"❌ Missing dependency: {e}")
        print("   Run: pip install sqlalchemy psycopg2-binary passlib python-dotenv")
        sys.exit(1)
    except Exception as e:
        print(f"❌ Database error: {e}")
        sys.exit(1)

if __name__ == "__main__":
    try:
        main()
    except KeyboardInterrupt:
        print("\n\n❌ Cancelled by user")
        sys.exit(1)