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class User {
  private $db;

  public function __construct(){
    $this->db = new Database;
  }

  // Login User
  public function login($username, $password){
    $this->db->query('SELECT * FROM users WHERE username = :username');
    $this->db->bind(':username', $username);

    $row = $this->db->single();

    if($row){
      $hashed_password = $row->password;
      if(password_verify($password, $hashed_password)){
        return $row;
      } else {
        return false;
      }
    } else {
      return false;
    }
  }

  // Find user by username
  public function findUserByUsername($username){
    $this->db->query('SELECT * FROM users WHERE username = :username');
    $this->db->bind(':username', $username);

    $row = $this->db->single();

    if($this->db->rowCount() > 0){
      return true;
    } else {
      return false;
    }
  }
}