import sqlite3
import uuid

conn = sqlite3.connect('database.sqlite')
c = conn.cursor()
c.execute("SELECT id, email, name, role FROM users")
users = c.fetchall()
target_email = 'ramavathnithinnaik5@gmail.com'

found = False
for u in users:
    print(u)
    if u[1] == target_email:
        found = True

if not found:
    print(f"User {target_email} not found. Inserting default user as admin.")
    new_id = str(uuid.uuid4())
    c.execute("INSERT INTO users (id, email, name, role, is_active) VALUES (?, ?, ?, ?, ?)", 
              (new_id, target_email, 'Ramavath Nithin Naik', 'system_admin', 1))
    
    # Try admin if system_admin is not what we want, but wait, the roles in db are admin, student, teacher. Let me insert as admin
    c.execute("UPDATE users SET role='admin' WHERE id=?", (new_id,))
    conn.commit()
    print("User inserted.")
else:
    c.execute("UPDATE users SET role='admin' WHERE email=?", (target_email,))
    conn.commit()
    print("User role updated to admin.")