<?php
session_start();
error_reporting(0);
if (
        isset ( $_POST['full_name'] )
        && !empty( $_POST['full_name'] )
        && isset ( $_POST['username'] )
        && !empty( $_POST['username'] )
        && isset ( $_POST['email'] )
        && !empty( $_POST['email'] )
        && isset ( $_POST['password'] )
        && isset ( $_POST['captcha'] )
) {

    /*
     * --------------------------
     *   Require/Include Files
     * -------------------------
     */
    require_once('../../class_ajax_request/classAjax.php');
    include_once('../../application/functions.php');
    include_once('../../application/DataConfig.php');
    /*
     * ----------------------
     *   Instance Class
     * ----------------------
     */
    $obj = new AjaxRequest();



      $_POST['code']           = sha1 ( $_SERVER['REMOTE_ADDR'] . microtime() . mt_rand ( 1,100000 ) )._Function::randomString( 40, TRUE, TRUE, TRUE );
      $_POST['email']          = trim( $_POST['email']);
      $_POST['full_name']      = _Function::spaces( trim( $_POST['full_name']) );
      $_POST['username']       = _Function::spaces( trim( $_POST['username'] ) );
      $_POST['password']       = _Function::spaces( trim( $_POST['password'] ) );
      $admin                   = $obj->getSettings();
      $emailAddress            = $_POST['email'];

        if ( $_POST['full_name'] == ''
            || mb_strlen( $_POST['full_name'], 'utf8' ) < 2
            || mb_strlen( $_POST['full_name'], 'utf8' )  > 20
        )
        {
            echo json_encode( array( 'res' => $_SESSION['LANG']['full_name_error'], 'focus' => 'full_name' ) );

        } else if ( preg_match( '/[^a-z0-9\_]/i',$_POST['username'] ) ) {

            echo json_encode( array( 'res' => $_SESSION['LANG']['username_not_valid'], 'focus' => 'username' ) );

        } else if ( strlen( $_POST['username'] ) < 1 || strlen( $_POST['username'] ) > 15 ) {

            echo json_encode( array( 'res' => $_SESSION['LANG']['username_not_valid'], 'focus' => 'username' ) );

        } else if ( !filter_var( $emailAddress, FILTER_VALIDATE_EMAIL ) ) {

            echo json_encode( array( 'res' => $_SESSION['LANG']['email_not_valid'], 'focus' => 'email' ) );

        } else if ( mb_strlen( $_POST['password'], 'utf8' ) < 5 || mb_strlen( $_POST['password'], 'utf8' ) > 20 ) {

            echo json_encode( array( 'res' => $_SESSION['LANG']['password'], 'focus' => 'username' ) );

        }  else if ( $_POST['terms'] == '' ) {

            echo json_encode( array( 'res' => $_SESSION['LANG']['can_not_register'], ) );
        } else {

            /* INSERT DATABASE */
            $res = $obj->signUp();

            /* EMAIL TEMPLATE */

            $messageEmail = '
            <table width="550" cellpadding="0" cellspacing="0" style="font-family:Arial,Helvetica,sans-serif; font-size: 14px; color: #666;" align="center">
    <tbody>
        <tr>
            <td width="550" height="50" align="center" style="background: #333;">
                <img style="width: 130px;" src="'. URL_BASE .'public/img/logo.png" />
            </td>
        </tr>

        <tr>
            <td width="558" align="center" style="background: #FFF; line-height: 18px; padding: 10px;  border-bottom: 1px solid #DDD; border-left: 1px solid #DDD; border-right: 1px solid #DDD;">
                <p style="margin-bottom: 10px;">
                    Thanks for signing up on '. $admin->title .' <strong>"'. $_POST['full_name'] .'"</strong>
                </p>
                <p style="margin-bottom: 10px;">
                    <a style="text-decoration: none; color: #FFF; padding: 5px 10px; background: #FF7000; border-radius: 3px; -webkit-border-radius: 3px;" rel="nofollow" href="'. URL_BASE .'?validate='. $_POST['code'].'" target="_blank">
                    <strong>
                        Click here to activate your account
                    </strong></a>
                </p>
                    <p style="text-align: center; font-size: 11px; padding: 5px 0 0 0;">
                        © '.date('Y') .' '. $admin->title .'
                    </p>
            </td>
        </tr>
    </tbody>
</table>';

            if( $res == 1 ) {

            echo json_encode( array( 'res' => $_SESSION['LANG']['sign_up_success'], 'success' => 1 ) );

            _Function::send_mail(
            $admin->title.' <'.EMAIL_ACTIVE_ACCOUNT.'>',
             $_POST['email'],
             'Activate Account',
             $messageEmail
             );
          } else if ( $res == 2 ) {

            echo json_encode( array( 'res' => $_POST['username'].' '.$_SESSION['LANG']['username_already_use'] ) );
        } else {
            echo json_encode( array( 'res' => $_SESSION['LANG']['email_already_use'] ) );
     }// ELSE
   }// ELSE
 } else {
    echo $_SESSION['LANG']['error'];
}
 ?>