<?php defined('BASEPATH') or exit('No direct script access allowed');

/**
 * AMS
 *
 * @package    HMVC
 * @author     Venba
 * @copyright  2022 Venba
 * @license    https://venbainfotech.com/licenses/MIT  MIT License
 * @link       <URI> (description)
 * @version    GIT: $Id$
 * @since      Version 0.0.1
 * @filesource
 *
 */

class Auth extends MY_Controller
{
    /**
     * [__construct description]
     *
     * @method __construct
     */
    public function __construct()
    {
        // To inherit directly the attributes of the parent class.
        parent::__construct();
        $this->load->model('auth_model');
        $this->load->model('MY_Model');
    }


    /**
     * [index description]
     *
     * @method index
     *
     * @return [type] [description]
     */
    public function index()
    {
        //echo site_url();
        // Example
        if(check_auth())
        {
            redirect('dashboard');
        }
        else{
        $this->layout->load_view('auth/login');    
        }
        // $this->load->view('welcome/welcome_message');
        // $this->load->view('welcome_message');
    }

    public function authendicate()
    {
        $user = $this->auth_model->validate_user();
        // print_r($user);die();
        // echo hash_password('password');die();
        if (empty($user)) {
            $this->session->set_flashdata('msg', "username not avaiable");
            redirect('login');
        }
        if (!empty($user) && $user->is_active == 0) {
            $this->session->set_flashdata('msg', "deactivate user");
            redirect('login');
        }
        // if (!empty($user)) {
        //    if ($user->is_active == 0) {
        //     $this->session->set_flashdata('msg', $user);
        //     redirect('login');
        //    }
        //    else{
        //     $this->session->set_flashdata('msg', $user);
        //     redirect('login');
        //    }
        // }


        //     if (!empty($user) && $user->status == 0) {
        //         // account pending
        //         echo json_encode(array('st'=>2));
        //         exit();
        //     }
        //     if (!empty($user) && $user->status == 2) {
        //         // account suspend
        //         echo json_encode(array('st'=>3));
        //         exit();
        //     }
            
            
            // if ($user->role == 'user') {
            //     $diff = date_difference($user->created_at);
            //     if (!empty($user) && $user->email_verified == 0 && $this->settings->enable_email_verify == 1 && $diff < 2) {
            //         // email verify
            //         echo json_encode(array('st'=>4));
            //         exit();
            //     }
            // }


            // if ($user->role == 'subadmin' || $user->role == 'editor' || $user->role == 'viewer') {
            //     $user_id = $user->parent_id;
            // }else{
            //     $user_id = $user->id;
            // }

            // if valid
            if(password_verify($this->input->post('password'), $user->password))
            {   
                $data = array(
                    'id' => $user->id,
                    'name' => $user->name,
                    //'thumb' => $user->thumb,
                    'email' =>$user->email,
                    'role' =>$user->role,
                    'action_permit' =>$user->action_permit,
                    'business_id' =>$user->business_id,
                    'logged_in' => TRUE
                );
                $data = $this->security->xss_clean($data);
                $this->session->set_userdata($data); 
                redirect('dashboard');
            }
            // pass the value 1 when the username or password is wrong
            $this->session->set_flashdata('msg',"password doesn't match");
            redirect('login');
    }

    public function logout()
    {
         $this->auth_model->logout();   
         redirect('login');
    }

    public function lost_your_password()
    {
        $this->layout->load_view("auth/otp_verification");
    }

    public function send__mail(){
        // otp generator
        $otp = rand ( 1000 , 9999 );
        $data['otp'] = $otp;
        $mail = $this->input->post('email');
        $user = $this->auth_model->validate_user();
        if (empty($user)) {
            $data['csrf_hash'] = $this->security->get_csrf_hash();
            $data['status'] = "failed";
            echo json_encode($data);
        }
        else{
            // $to = "suseendhiran1999@gmail.com"; // $mail
            // $subject = "OTP";
            // $message = $otp;
            // $success_msg = $this->auth_model->send_email($to, $subject, $message);
            $data['csrf_hash'] = $this->security->get_csrf_hash();
            $data['status'] = "success";
            $data['id'] = $user->id;
            echo json_encode($data);
        }
    }

    public function verify_otp(){
    $generate_otp = $this->input->post('hidden_otp');
    $user_entered_otp = $this->input->post('otp');
    $id = $this->input->post('id');
    if ($generate_otp == $user_entered_otp) 
    {
        $data['generate_otp'] = $generate_otp;
        $data['user_entered_otp'] = $user_entered_otp;
        $data['csrf_hash'] = $this->security->get_csrf_hash();
        $data['status'] = "success";
        $data['id'] = $id;
        $htmlPage = $this->load->view('change_password_form.php',$data,true);
        $data['htmlPage'] = $htmlPage; 
        echo json_encode($data);
    } 
    else 
    {
        $data['csrf_hash'] = $this->security->get_csrf_hash();
        $data['status'] = "failed";
        echo json_encode($data);
    }
    }


    public function change_password()
    {
        $id = $this->input->post('id');
        $data['password'] = hash_password($this->input->post('password'));
        $table="users";		    
        $userData = $this->MY_Model->edit_option($data, $id, $table);
        redirect('login');
    }
}