<?php
defined('BASEPATH') OR exit('No direct script access allowed');
/**
 * Created by PhpStorm.
 * User: Hanry Nzale
 * Date: 03/08/2018
 * Time: 02:03
 */

class Hyperviseur_dash extends CI_Controller
{
    public function _contruct()
    {
        parent::_contruct();
        $this->load->model('user_model');
    }

    public function index()
    {

        if (!$this->session->userdata('email')) {
            $this->session->set_flashdata('error', 'log in first');

            $data['alert'] = "ok";
            $data['message'] = "Login first!";

            redirect('index.php', $data);
        } else {
            $count_d_traite = $this->user_model->getCountDemandeByStatut($this->session->userdata('member_code'),1);
            $count_d_no_traite = $this->user_model->getCountDemandeByStatut($this->session->userdata('member_code'),0);
            $count_d = $this->user_model->getCountDemande($this->session->userdata('member_code'));

            $data['active'] = "dash";
            $data['list_geolocated_users'] = $this->user_model->getAllGeolocatedUsersForHyp($this->session->userdata('member_code'));
            $data['listdem'] = $this->user_model->getDemandes($this->session->userdata('member_code'));
            $data['allGeo'] = $this->user_model->getAllUserGeoForHyp($this->session->userdata('member_code'));
            $data['allDem'] = $this->user_model->getDemandes($this->session->userdata('member_code'));
            $data['token'] = $this->session->userdata('token');
            $data['email'] = $this->session->userdata('email');
            $data['firstname'] = $this->session->userdata('firstname');
            $data['lastname'] = $this->session->userdata('lastname');
            $data['member_code'] = $this->session->userdata('member_code');
            $data['phone'] = $this->session->userdata('phone');
            $data['adresse'] = $this->session->userdata('adresse');
            $data['category'] = $this->session->userdata('category');
            $data['network'] = $this->session->userdata('network');
            $data['superviseurs'] = $this->user_model->getSuperNameAndCodeForHyp($this->session->userdata('member_code'));
            $data['villes'] = $this->user_model->getVilleByUserGeo($data['network'],$this->session->userdata('current_pays'));
            $data['count_geo'] = $this->user_model->countUserGeoForHyp($this->session->userdata('member_code'));
            $data['count_sup'] = $this->user_model->countUser("super",'all',$this->session->userdata('member_code'));
            $data['count_d_traite'] = $count_d_traite;
            $data['count_d_no_traite'] = $count_d_no_traite;
            $data['count_d_users'] = $count_d;
            $data['networks'] = $this->user_model->getNetworkByHyp($this->session->userdata('member_code'));
            $data['hasWallet'] = $this->user_model->getConfigWallet($this->session->userdata('network_id'));
            $this->load->view('header_hyp', $data);
            $this->load->view('hyperviseur_dash');
            $this->load->view('footer');
        }
    }

    public function getAllUser_g(){

        if (!$this->session->userdata('email')) {
            $this->session->set_flashdata('error', 'log in first');

            $data['alert'] = "ok";
            $data['message'] = "Login first!";

            redirect('index.php', $data);
        }
        else {

            if($this->input->post('ville'))
            {
                $this->session->set_userdata('current_ville', $this->input->post('ville'));
            }

            $data['active'] = "geolocated";
            $data['total_points'] = $this->user_model->getCoutGeolocatedUsersForHyper($this->session->userdata('member_code'),$this->session->userdata('current_ville'));
            $data['map_title'] = $this->lang->line('utilisateurs géolocalisés à')." ".$this->session->userdata('current_ville');
            $data['tab'] = $this->user_model->getUsersGeolocatedByVilleForHyp($this->session->userdata('current_ville'),$this->session->userdata('member_code'));
            $data['positions'] = $this->user_model->getUsersGeolocatedPositionByVilleForHyp($this->session->userdata('current_ville'),$this->session->userdata('member_code'));
            $data['latitude'] = $this->session->userdata('latitude');
            $data['longitude'] = $this->session->userdata('longitude');
            $data['token'] = $this->session->userdata('token');
            $data['email'] = $this->session->userdata('email');
            $data['firstname'] = $this->session->userdata('firstname');
            $data['lastname'] = $this->session->userdata('lastname');
            $data['code_parrain'] = $this->session->userdata('code_parrain');
            $data['phone'] = $this->session->userdata('phone');
            $data['adresse'] = $this->session->userdata('adresse');
            $data['category'] = $this->session->userdata('category');
            $data['network'] = $this->session->userdata('network');
            $data['superviseurs'] = $this->user_model->getSuperNameAndCodeForHyp($this->session->userdata('member_code'));
            $data['villes'] = $this->user_model->getVilleByUserGeo($data['network'],$this->session->userdata('current_pays'));
            $data['networks'] = $this->user_model->getNetworkByHyp($this->session->userdata('member_code'));
            $data['alert'] = "";
			$data['hasWallet'] = $this->user_model->getConfigWallet($this->session->userdata('network_id'));
			$this->load->view('header_hyp', $data);
            $this->load->view('listeadmin');
            $this->load->view('footer');
        }

    }

    public function getAllSupervisor(){

        if (!$this->session->userdata('email')) {
            $this->session->set_flashdata('error', 'log in first');

            $data['alert'] = "ok";
            $data['message'] = "Login first!";


            redirect('index.php', $data);
        }
        else {

            /*$this->db->select('*');
            $this->db->from('users');
            $this->db->where('category','super');
            $this->db->where('network',$this->session->userdata('network'));
            $this->db->where('code_parrain',$this->session->userdata('code_parrain'));*/
            $query = $this->user_model->getSupervisorsForHyp($this->session->userdata('member_code'));

            $network = $this->session->userdata('network');
            $category = 'super';
            $position = $this->user_model->getAllpositions($network,$category,$this->session->userdata('member_code'));
            if($position!=null){
                //var_dump($position);
                //echo json_encode($position);
            }
            $data['total_points'] = $this->user_model->getCoutSuperForHyper($this->session->userdata('member_code'));
            $data['positions'] = $position;
            $data['active'] = "super";
            $data['map_title'] = $this->lang->line('Superviseurs');
            $data['tab'] = $query;
            $data['latitude'] = $this->session->userdata('latitude');
            $data['longitude'] = $this->session->userdata('longitude');
            $data['token'] = $this->session->userdata('token');
            $data['email'] = $this->session->userdata('email');
            $data['firstname'] = $this->session->userdata('firstname');
            $data['lastname'] = $this->session->userdata('lastname');
            $data['code_parrain'] = $this->session->userdata('code_parrain');
            $data['phone'] = $this->session->userdata('phone');
            $data['adresse'] = $this->session->userdata('adresse');
            $data['category'] = $this->session->userdata('category');
            $data['network'] = $this->session->userdata('network');
            $data['villes'] = $this->user_model->getVilleByUserGeo($data['network'],$this->session->userdata('current_pays'));
            $data['superviseurs'] = $this->user_model->getSuperNameAndCodeForHyp($this->session->userdata('member_code'));
            $data['networks'] = $this->user_model->getNetworkByHyp($this->session->userdata('member_code'));
            $data['alert'] = "";
			$data['hasWallet'] = $this->user_model->getConfigWallet($this->session->userdata('network_id'));
			$this->load->view('header_hyp', $data);
            $this->load->view('listeadmin');
            $this->load->view('footer');
        }
    }

    public function getAllSupervisorPositions(){
        if (!$this->session->userdata('email')) {
            $this->session->set_flashdata('error', 'log in first');

            $data['alert'] = "ok";
            $data['message'] = "Login first!";


            redirect('index.php', $data);
        }
        else {
            $network = $this->session->userdata('network');
            $category = 'super';

            $position = $this->user_model->getAllpositions($network,$category,$this->session->userdata('member_code'));
            if($position!=null){
                return $position;
            }
        }
    }

    public function getDemandes(){

        if (!$this->session->userdata('email')) {
            $this->session->set_flashdata('error', 'log in first');
            $data['alert'] = "ok";
            $data['message'] = "Login first!";
            $this->load->view('login', $data);
        } else {
			if($this->input->get("u") !== null)
			{
				$super = $this->input->get("u");
				$this->session->set_userdata("current_super_demande", $super);

				$debut ="";
				$fin = "";
				if($this->input->get("d") !== null){
					$debut = $this->input->get("d");
					$fin = $this->input->get("f");
				}else{
					$fin = date('Y-m-d');
					$debut = Date('Y-m-d', strtotime("-5 days"));
				}
				$format = $this->session->userdata('site_lang') === 'french' ? 'd-m-Y' : 'Y-m-d' ;
				$data['debut'] = $debut ? date($format, strtotime($debut)) : null ;
				$data['fin'] = $fin ?date($format, strtotime($fin)): null ;
				$fin = Date('Y-m-d', strtotime($fin."+1 day"));

				$ville = $this->session->userdata('ville');
				$data['active'] = "demandes";
				$data['type'] = $this->lang->line('crédits');
				$data['demand_type'] = 'credit';
				$data['alert'] = "";
				$data['token'] = $this->session->userdata('token');
				$data['email'] = $this->session->userdata('email');
				$data['firstname'] = $this->session->userdata('firstname');
				$data['lastname'] = $this->session->userdata('lastname');
				$data['code_parrain'] = $this->session->userdata('code_parrain');
				$data['phone'] = $this->session->userdata('phone');
				$data['adresse'] = $this->session->userdata('adresse');
				$data['category'] = $this->session->userdata('category');
				$data['network'] = $this->session->userdata('network');
				$data['villes'] = $this->user_model->getVilleByUserGeo($data['network'],$this->session->userdata('current_pays'));
				$data['superviseurs'] = $this->user_model->getSuperNameAndCodeForHyp($this->session->userdata('member_code'));
				$data['tab_fastDemande'] = $this->user_model->getRangeASCDemandesByNetwork($debut,$fin,$this->session->userdata('member_code'),$this->session->userdata('current_demande_ville'),$super);
				$data['tab_slowDemande'] = $this->user_model->getRangeDESCDemandesByNetwork($debut,$fin,$this->session->userdata('member_code'),$this->session->userdata('current_demande_ville'),$super);
				$data['list'] = $this->user_model->getDemandesBySuper($this->session->userdata('member_code'),$super);
				$data['temp_moyen'] = $this->user_model->getTempsMoyenByVille($this->session->userdata('member_code'),$super,$this->session->userdata('network'));
				$data['networks'] = $this->user_model->getNetworkByHyp($this->session->userdata('member_code'));
				$data['hasWallet'] = $this->user_model->getConfigWallet($this->session->userdata('network_id'));
				$data['nameOfcurentGeolocatedUser'] = $this->user_model->nameOfCurrentGeolocatedUser_forSuper($super);
				$this->load->view('header_hyp', $data);
				$this->load->view('demande_credit');
				$this->load->view('footer');
			}
		}
    }

    public function addvilles(){
        $id = 1;
        $date = "2018-08-29";
        for ($i = 1; $i <= 267; $i++) {
            $newdate = date("Y-m-d", strtotime($date." + 1 day + 1 hour"));
            $data = array(
                'dateAjout' => $date,
                'dateModif' => $newdate,
            );


            $newdate = date("Y-m-d", strtotime($date." + 1 day + 3 hour"));
            $date = $newdate;

            $this->db->update('demande_superviseur', $data);
        }
    }

    public function getDemandesAd(){

        if (!$this->session->userdata('email')) {
            $this->session->set_flashdata('error', 'log in first');
            $data['alert'] = "ok";
            $data['message'] = "Login first!";
            $this->load->view('login', $data);
        } else {
            $network = $this->session->userdata('network');
			$debut = $this->input->get("d");
			$fin = $this->input->get("f");
			$format = $this->session->userdata('site_lang') === 'french' ? 'd-m-Y' : 'Y-m-d' ;
			$data['debut'] = $debut ? date($format, strtotime($debut)) : null ;
			$data['fin'] = $fin ?date($format, strtotime($fin)): null ;
			$data['demand_type'] = 'adhesion';
            $data['active'] = "demandesAd";
            $data['alert'] = "";
            $data['token'] = $this->session->userdata('token');
            $data['email'] = $this->session->userdata('email');
            $data['firstname'] = $this->session->userdata('firstname');
            $data['lastname'] = $this->session->userdata('lastname');
            $data['code_parrain'] = $this->session->userdata('code_parrain');
            $data['phone'] = $this->session->userdata('phone');
            $data['adresse'] = $this->session->userdata('adresse');
            $data['category'] = $this->session->userdata('category');
            $data['network'] = $this->session->userdata('network');
			$data['tab_fastDemande'] = $this->user_model->getRangeASCDemandesAd($debut, $fin ,$this->session->userdata('member_code'));
			$data['tab_slowDemande'] = $this->user_model->getRangeDESCDemandesAd($debut, $fin ,$this->session->userdata('member_code'));
            $data['temp_moyen'] = $this->user_model->getTempsMoyenAd($debut, $fin ,$this->session->userdata('member_code'));
            $data['list'] = $this->user_model->getDemandesAdForSuper($debut, $fin , $this->session->userdata('member_code'));
            $data['villes'] = $this->user_model->getVilleByUserGeo($data['network'],$this->session->userdata('current_pays'));
            $data['superviseurs'] = $this->user_model->getSuperNameAndCodeForHyp($this->session->userdata('member_code'));
            $data['networks'] = $this->user_model->getNetworkByHyp($this->session->userdata('member_code'));
            $data['type'] = $this->lang->line('Adhésion');
			$data['hasWallet'] = $this->user_model->getConfigWallet($this->session->userdata('network_id'));
			$this->load->view('header_hyp', $data);
            $this->load->view('demande_adhesion');
            $this->load->view('footer');
        }
    }

    // Wallet
    public function wallet(){
        if (!$this->session->userdata('email')) {
            $this->session->set_flashdata('error', 'log in first');

            $data['alert'] = "ok";
            $data['message'] = "Login first!";
            $this->load->view('login', $data);
        } else {
			$id_network = $this->session->userdata('network_id');
			if($this->input->get('history')){
				$this->historique($id_network,$this->input->get('d'),$this->input->get('f'),$this->input->get('history'));
			}else {

				$data["commission"] = "";
				$data["principal"] = "";
				$data["transactions"] = "";
				$agent_id = $this->session->userdata('agent_id');
				$data['hasWallet'] = $this->user_model->getConfigWallet($this->session->userdata('network_id'));

				if ($data['hasWallet']) {
					$taux = $data['hasWallet']->first_row();
					$data['taux_client_r'] = $taux->taux_com_client_retrait;
					$data['taux_client_d'] = $taux->taux_com_client_depot;
					$data['taux_ag_r'] = $taux->taux_com_ag_retrait;
					$data['taux_ag_d'] = $taux->taux_com_ag_depot;
					$data['taux_sup_r'] = $taux->taux_com_sup_retrait;
					$data['taux_sup_d'] = $taux->taux_com_sup_depot;
					$data['taux_bq_d'] = $taux->part_banque_depot;
					$data['taux_bq_r'] = $taux->part_banque_retrait;
					$data['frais_d'] = $taux->frais_min_banque_depot;

					//Create wallet if it not exist
					$res = $this->user_model->getWallet($agent_id);
					if ($res == false) {
						$this->user_model->addWallet($agent_id);
						$res = $this->user_model->getWallet($agent_id);
					}

					$row = $res->first_row();
					$data["commission"] = $row->balance_com;
					$data["principal"] = $row->balance_princ;
					$data['wallet_id'] = $row->wallet_id;
					$agents_g = $this->user_model->getAllGeolocatedUsersForHyp($this->session->userdata('member_code'));

					//Fetch all transactions of any geolocated agent of the network
					$data["transactions"] = array();
					$totalCommissionBanque = 0;
					if ($agents_g) {
						foreach ($agents_g->result() as $row) {
							$wallet = $this->user_model->getWallet($row->agent_id);
							if ($wallet) {
								$transactions = $this->user_model->getAgentTransactions($wallet->first_row()->wallet_id);
								if ($transactions) {
									foreach ($transactions->result() as $trans) {
										$totalCommissionBanque += $trans->commission_banque;
										$trans->code_parrain = $row->code_parrain; // Add code parrain to transaction
										array_push($data['transactions'], $trans);
									}
								}
							}
						}
					}
					$data["totalCommissionBanque"] = $totalCommissionBanque;
				} else {
					$data["taux_client_r"] = "N/A";
					$data["taux_client_d"] = "N/A";
					$data["taux_ag_r"] = "N/A";
					$data["taux_ag_d"] = "N/A";
					$data["taux_sup_r"] = "N/A";
					$data["taux_sup_d"] = "N/A";
					$data['taux_bq_d'] = "N/A";
					$data['taux_bq_r'] = "N/A";
					$data['frais_d'] = "N/A";
					$data["commission"] = "N/A";
					$data["principal"] = "N/A";
					$data["totalCommissionBanque"] = "N/A";
					$data["transactions"] = false;
					$data['wallet_id'] = null;
				}

				$res = $this->user_model->getWalletPassword($id_network);
				$data['walletPassword'] = $res ? $res->first_row() : null;
				$data['alert'] = "";
				$data['active'] = "wallet";
				$data['token'] = $this->session->userdata('token');
				$data['email'] = $this->session->userdata('email');
				$data['firstname'] = $this->session->userdata('firstname');
				$data['lastname'] = $this->session->userdata('lastname');
				$data['code_parrain'] = $this->session->userdata('code_parrain');
				$data['phone'] = $this->session->userdata('phone');
				$data['adresse'] = $this->session->userdata('adresse');
				$data['category'] = $this->session->userdata('category');
				$data['network'] = $this->session->userdata('network');
				$data['network_id'] = $id_network;
				$data['country'] =  $this->session->userdata('current_pays');
				$data['villes'] = $this->user_model->getVilleByUserGeo($data['network'], $this->session->userdata('current_pays'));
				$data['superviseurs'] = $this->user_model->getSuperNameAndCodeForHyp($this->session->userdata('member_code'));
				$data['pays'] = $this->user_model->getAllGameCountries();
				$data['networks'] = $this->user_model->getActiveNetwork();
				$data['agentWalletInfos'] = $this->user_model->getInfosWalletAgentForHyper($id_network);
				$this->load->view('header_hyp', $data);
				$this->load->view('gestion_wallet_hyp');
				$this->load->view('footer');
			}

        }
    }

	private function isLogged()
	{
		if (!$this->session->userdata('email')) {
			$this->session->set_flashdata('error', 'log in first');

			$data['alert'] = "ok";
			$data['message'] = "Login first!";
			$this->load->view('login', $data);
			return false;
		}
		return true;
	}

	private function historique($network_id ,$startDate ,$endDate, $type)
	{

		$format = $this->session->userdata('site_lang') === 'french' ? 'd-m-Y' : 'Y-m-d' ;
		$data['startDate'] = $startDate ? date($format, strtotime($startDate)) : null ;
		$data['endDate'] = $endDate ?date($format, strtotime($endDate)): null ;
		$endDate =  Date('Y-m-d', strtotime($endDate."+1 day"));
		if($type == 'transaction')
			$data['transactions'] = $this->user_model->getTransactions($startDate , $endDate ,$network_id);
		else
			$data['transactions'] = $this->user_model->getRecharges($startDate , $endDate ,$network_id);

		$data['active'] = "wallet";
		$data['alert'] = "";
		$data['firstname'] = $this->session->userdata('firstname');
		$data['lastname'] = $this->session->userdata('lastname');
		$data['email'] = $this->session->userdata('email');
		$data['network'] = $this->session->userdata('network');
		$data['villes'] = $this->user_model->getVilleByUserGeo($data['network'], $this->session->userdata('current_pays'));
		$data['networks'] = $this->user_model->getActiveNetwork();
		$data['superviseurs'] = $this->user_model->getSuperNameAndCodeForHyp($this->session->userdata('member_code'));
		$data['hasWallet'] = $this->user_model->getConfigWallet($this->session->userdata('network_id'));
		$data['country'] =  $this->session->userdata('current_pays');
		$data['category'] = $this->session->userdata('category');

		$this->load->view('header_hyp', $data);
		if($type == 'transaction')
			$this->load->view('historique_transactions');
		else
			$this->load->view('historique_recharges');
		$this->load->view('footer');
	}

	public function walletPassword(){
		if($this->isLogged()){
			$data['active'] = "wallet_password";
			$data['alert'] = "";
			$data['firstname'] = $this->session->userdata('firstname');
			$data['lastname'] = $this->session->userdata('lastname');
			$data['email'] = $this->session->userdata('email');
			$data['network'] = $this->session->userdata('network');
			$data['villes'] = $this->user_model->getVilleByUserGeo($data['network'], $this->session->userdata('current_pays'));
			$data['networks'] = $this->user_model->getActiveNetwork();
			$data['superviseurs'] = $this->user_model->getSuperNameAndCodeForHyp($this->session->userdata('member_code'));
			$data['hasWallet'] = $this->user_model->getConfigWallet($this->session->userdata('network_id'));
			$data['country'] =  $this->session->userdata('current_pays');
			$data['network_id'] = $this->session->userdata('network_id');
			$res = $this->user_model->getWalletPassword($this->session->userdata('network_id'));
			$data['walletPassword'] = $res ? $res->first_row() : null;
			$this->load->view('header_hyp', $data);
			$this->load->view('wallet_password');
			$this->load->view('footer');
		}
	}

	public function generate_wallet_password(){
		if($this->isLogged()){
			if (isset($_POST)) {
				$network_id = isset($_POST['network_id']) ? $_POST['network_id'] : null;
				$email = $_POST['email'];
//				$size = $_POST['size'];
				$wallet_password_id = isset($_POST['wallet_password_id']) ? $_POST['wallet_password_id']  : null ;
				$network = $_POST['network'];
				$country = $_POST['country'];

				$password = $this->generate_string();
				$hash =  $this->hashSSHA($password);
				$encrypted_password = $hash['encrypted'] ;
				$salt = $hash['salt'] ;

				$this->load->library('email');
				$this->email->from('noreply@ilink-app.com', 'iLink World');
				$this->email->to($email);

				$this->email->subject($this->lang->line('wallet_password').' '.$network . ' - '.$country);
				$this->email->message($this->lang->line('mot de passe').' : '.$password);

				if ($this->email->send()) {
					if($wallet_password_id == null)
						$this->user_model->addWalletPassword($network_id,$encrypted_password,$salt,$email);
					else
						$this->user_model->updateWalletPassword($wallet_password_id,$encrypted_password,$salt,$email);
					$res = true;
				} else {
//					show_error($this->email->print_debugger());
					$res = false;
				}

				if ($res) {
					echo json_encode("200");
				} else {
					echo json_encode("500");
				}
			}
		}
	}

	private function generate_string($length = 10){
		$chars =  'abcdefghjkmnpqrstuvwxyz'.
			'23456789';

		$str = '';
		$max = strlen($chars) - 1;

		for ($i=0; $i < $length; $i++)
			$str .= $chars[mt_rand(0, $max)];

		return $str;
	}

	private function hashSSHA($password) {
		$salt = sha1(rand());
		$salt = substr($salt, 0, 10);
		$encrypted = base64_encode(sha1($password . $salt, true) . $salt);
		$hash = array("salt" => $salt, "encrypted" => $encrypted);
		return $hash;
	}

	public function resetWalletPassword(){
		if($this->isLogged()){
			if (isset($_POST)) {
				$email = $_POST['email'];
				$wallet_password_id = isset($_POST['wallet_password_id']) ? $_POST['wallet_password_id']  : null ;
				$network = $_POST['network'];
				$country = $_POST['country'];

				$password = $this->generate_string();
				$hash =  $this->hashSSHA($password);
				$encrypted_password = $hash['encrypted'] ;
				$salt = $hash['salt'] ;

				$this->load->library('email');
				$this->email->from('noreply@ilink-app.com', 'iLink World');
				$this->email->to($email);

				$this->email->subject($this->lang->line('reset_wallet_password').' '.$network . ' - '.$country);
				$this->email->message($this->lang->line('mot de passe').' : '.$password);

				if ($this->email->send()) {
					$this->user_model->updateWalletPassword($wallet_password_id,$encrypted_password,$salt,$email);
					$res = true;
				} else {
//					show_error($this->email->print_debugger());
					$res = false;
				}

				if ($res) {
					echo json_encode("200");
				} else {
					echo json_encode("500");
				}
			}
		}
	}

	public function recharge_wallet(){
		if($this->isLogged()){
			if (isset($_POST)) {
				$password = $_POST['password'];
				$wallet_id = $_POST['wallet_id'];
				$salt = $_POST['salt'] ;
				$encrypted_password = $_POST['encrypted_password'];
				$montant = $_POST['montant'];

				$hash = base64_encode(sha1($password . $salt, true) . $salt);

				if($encrypted_password == $hash){
					$this->user_model->updateWalletBalance($montant,$wallet_id);
					$res = $this->user_model->addWalletRecharge($montant,$wallet_id);
					$code = $res ? '200' : '500' ;
				}else{
					$code = '400';
				}

				echo json_encode($code);

			}
		}
	}

}