init_admin.py

from app import app, db
from models import User
from werkzeug.security import generate_password_hash
import sys

def create_admin(password):
    with app.app_context():
        # Check if admin exists
        admin = User.query.filter_by(role='admin').first()
        if admin:
            print(f"Admin user already exists: {admin.matric_no}")
            admin.set_password(password)
            admin.is_active = True
            admin.status = 'approved'
            db.session.commit()
            print("Admin password updated.")
            return

        # Create new admin
        admin = User(
            matric_no='ADMIN',
            name='System Admin',
            email='admin@attendr.com',
            role='admin',
            is_active=True,
            status='approved'
        )
        admin.set_password(password)
        
        db.session.add(admin)
        db.session.commit()
        print(f"Admin user created successfully!")
        print(f"Matric No: ADMIN")
        print(f"Password: {password}")

if __name__ == '__main__':
    password = 'admin' # Default password
    if len(sys.argv) > 1:
        password = sys.argv[1]
    
    create_admin(password)