<?php
class User_model extends CI_Model {

    public function __construct()
    {
        $this->load->database();
    }

    public function create_user($data)
    {
        return $this->db->insert('user', $data);
    }

    public function get_user_by_email($email)
    {
        $this->db->where('email', $email);
        $query = $this->db->get('user');
        return $query->row_array();
    }
}
?>