<?php
/*
 * Projet : Team-Manager
 * Codeur : thomas illiet
 */

require_once 'include/common.inc.php';


    /* +++++++++++++++++++++++++
    *  Check User Session
    +++++++++++++++++++++++++ */
    Session::Check('disconnect');

    if(isset($_POST['username']) AND isset($_POST['password']) AND isset($_POST['password_verify']) AND isset($_POST['email']) AND isset($_POST['email_verify']) AND !empty($_POST['username']) AND !empty($_POST['password']) AND !empty($_POST['password_verify']) AND !empty($_POST['email']) AND !empty($_POST['email_verify'])){


        $FORM_USERNAME = trim(htmlspecialchars($_POST['username']));

        $FORM_PASSWORD = trim(htmlspecialchars($_POST['password']));
        $FORM_PASSWORD_VERIFY = trim(htmlspecialchars($_POST['password_verify']));

        $FORM_EMAIL =  trim(htmlspecialchars($_POST['email']));
        $FORM_EMAIL_VERIFY =  trim(htmlspecialchars($_POST['email_verify']));

        $FORM_IP=  htmlspecialchars(remote_ip_client());

        $REGEX_EMAIL = "/^[^\W][a-zA-Z0-9_]+(\.[a-zA-Z0-9_]+)*\@[a-zA-Z0-9_]+(\.[a-zA-Z0-9_]+)*\.[a-zA-Z]{2,4}$/";
        $REGEX_USERNAME = "/^[a-zA-Z0-9_]{3,16}$/";
        $REGEX_PASSWORD = "/^[a-zA-Z0-9_]{4,35}$/";

        $CHECK_USERNAME = '';
        $CHECK_PASSWORD ='';
        $CHECK_EMAIL = '';
        $SHOW_ERROR = '0';


        $ERROR_USERNAME = array(
            "already" => '- Le nom d\'utilisateur est déja utilisé !',
            "invalid" => '- Le format du nom d\'utilisteur et invalide'
        );

        $ERROR_PASSWORD = array(
            "differ"    => '- Les deux mot de passe de concorde pas',
            "invalid" => '- Le format du mot de passe et invalide'
        );

        $ERROR_EMAIL = array(
            "already" => '- Le nom d\'utilisateur est déja utilisé !',
            "differ"    => '- Les deux email ne concorde pas !',
            "invalid" => '- Le format de votre adresse email est invalide'
        );

        $ERROR_IP = array(
            "already" => '- Votre adresse ip est déja utilisé'
        );

        /* +++++++++++++++++++++++++
         * Check USERNAME
         +++++++++++++++++++++++++ */
        if (preg_match($REGEX_USERNAME, $FORM_USERNAME)) {
                $SQL_CHECK_USERNAME = $db->query("SELECT id FROM `tm_account` WHERE `username` LIKE '$FORM_USERNAME'");
                if($SQL_CHECK_USERNAME == false){
                    $CHECK_USERNAME = "valid";
                }else {
                    $CHECK_USERNAME = "already";
                }
        } else {
            $CHECK_USERNAME = "invalid";
        }

        /* +++++++++++++++++++++++++
         * Check PASSWORD
         +++++++++++++++++++++++++ */
        if (preg_match($REGEX_PASSWORD, $FORM_PASSWORD)) {
            if($FORM_PASSWORD == $FORM_PASSWORD_VERIFY) {
                $CHECK_PASSWORD = "valid";
            } else {
                $CHECK_PASSWORD = "differ";
            }
        } else {
            $CHECK_PASSWORD = "invalid";
        }

        /* +++++++++++++++++++++++++
         * Check EMAIL
         +++++++++++++++++++++++++ */
        if (preg_match($REGEX_EMAIL, $FORM_EMAIL)) {
            if($FORM_EMAIL == $FORM_EMAIL_VERIFY) {

                $SQL_CHECK_EMAIL = $db->query("SELECT id FROM `tm_account` WHERE `email` LIKE '$FORM_EMAIL_VERIFY'");
                if($SQL_CHECK_EMAIL == false){
                    $CHECK_EMAIL = "valid";
                }  else {
                    $CHECK_EMAIL = "already";
                }
            } else {
                $CHECK_EMAIL = "differ";
            }
        } else {
            $CHECK_EMAIL = "invalid";
        }


        /* +++++++++++++++++++++++++
         * Check IP
         +++++++++++++++++++++++++ */
        $SQL_CHECK_IP = $db->query("SELECT * FROM `tm_register_ip` WHERE `ip` LIKE '$FORM_IP'");
        if($SQL_CHECK_IP == false){
            $CHECK_IP = "valid";
        } else {
            $CHECK_IP = "invalid";
        }



        if($CHECK_USERNAME == "valid" AND $CHECK_PASSWORD == "valid" AND $CHECK_EMAIL == "valid" AND $CHECK_IP == "valid"  ) {

            $FORM = array(
                    "username" => $FORM_USERNAME,
                    "password" => md5($FORM_PASSWORD),
                    "email" => $FORM_EMAIL,
                    "ip_adresse" => $FORM_IP,
                );

            // Stokage de l'array dans la session
            CSessionManager::set(register, $FORM);

            header('Location: register-1.html');

        } else {
            $SHOW_ERROR = '1';
        }

    }






require_once 'include/tpl/account/register.tpl.php';

?>