<?php

add_action( 'admin_post_create_account', 'fello_create_account' );
add_action( 'admin_post_nopriv_create_account', 'fello_create_account' );

add_action( 'wp_enqueue_scripts', 'fello_create_user' );
function fello_create_user()
{
    wp_enqueue_script('create_user5', plugins_url('/js/create_user.js', __FILE__), array('jquery'), '1.0', true);
}

//http://fello.local/wp-admin/admin-post.php?action=create_account
function fello_create_account()
{
    global $wpdb;
    $auth_login = get_option('caleo_auth_user');
    $auth_password = get_option('caleo_auth_password');

    $user_login = get_option('caleo_user');
    $user_password = get_option('caleo_password');

    $caleo_live_mode = get_option('caleo_live_mode');

    $person_number = trim($_REQUEST["person_number"]);

    //convert all person number format into one
    //replace stpaces
    $person_number = preg_replace('/\s+/', '', $person_number);
    if (strlen($person_number) == 11) {
        $person_number = "19" . $person_number;
    } elseif (strlen($person_number) == 10) {
        $person_number = "19" . substr($person_number, 0, 6) . '-' . substr($person_number, -4);
    } elseif (strlen($person_number) == 12) {
        $person_number = substr($person_number, 0, 8) . '-' . substr($person_number, -4);
    }

    //$mobile_number = $_REQUEST["mobile_number"];
    $user_name = trim($_REQUEST["username"]);
    $password = trim($_REQUEST["password"]);
    $md5pass = md5($password);
    $lower_username = strtolower($user_name);
    $activationcode = generateRandomString(5);
    //check do we have customer for person number and teliphone number

    //check password match standard
    if(!preg_match('/(?=.{6,25}$)/',$password)){
        echo '<script> window.location = "/registrera-konto/?rsn=Ditt lösenord måste innehålla minst 6 tecken." </script>';
        exit();
    }


    //Alredy accosiate with another or not
    $wp_customer = $wpdb->get_row("select personnumber,username from fello_users where personnumber='$person_number' or username='$lower_username'",ARRAY_A);
    if (!empty($wp_customer)) {
        if($wp_customer['personnumber'] == $person_number)
        {
            echo '<script> window.location = "/registrera-konto/?rsn=Du har redan skapat ett konto med ' . $person_number . '. Om du har glömt av ditt lösenord kan du återställa det på “Logga in” sidan. " </script>';
            exit();
        }
        else{
            echo '<script> window.location = "/registrera-konto/?rsn=Du har redan skapat ett konto med ' . $user_name . '. Om du har glömt av ditt lösenord kan du återställa det på “Logga in” sidan. " </script>';
            exit();
        }
    }


    $access = new BilliantAccess($auth_login, $auth_password,$caleo_live_mode);
    $telia = new BilliantTelia($auth_login, $auth_password,$caleo_live_mode);
    $session = $access->createSession($user_login, $user_password);
    $customers_result = $telia->findCustomerBySocialSecurityNumber($session->sessionId, $person_number);
    if ($customers_result["status"] == 0) {
        $person_number2 = substr($person_number, 2);
        unset($customers_result);
        $customers_result = $telia->findCustomerBySocialSecurityNumber($session->sessionId, $person_number2);
        if ($customers_result["status"] == 0) {
            $access->releaseSession($session->sessionId);
            echo '<script> window.location = "/registrera-konto/?rsn=Ditt personnummer är inte anslutet till något abonnemang. Kontrollera så att du har angett ditt personnummer med följande format: ÅÅÅÅMMDD-XXXX" </script>';
            exit();
        }
    }
    if (count($customers_result["result"]->Customer) > 1) {
        $Customer = $customers_result["result"]->Customer[0];
    } else {
        $Customer = $customers_result["result"]->Customer;
    }
    //var_dump($Customer);
    //exit();
    //create account
    $wpdb->insert('fello_users',array(
        "personnumber" => $person_number,
        "username" => $lower_username,
        "password" => $md5pass,
        "is_active" => 0,
        "create_date" => date("Y-m-d"),
        "customer_no" => $Customer->customerNo,
        "activation_code" => "$activationcode",
        "activation_time" => date("Y-m-d H:i:s"),
        "contact_phone" => $Customer->contactMobileNo
    ),
        array(
            '%s',
            '%s',
            '%s',
            '%d',
            '%s',
            '%d',
            '%d',
            '%s',
            '%s'
        ));

    $access->releaseSession($session->sessionId);
    //var_dump($acc_response);
    //if (is_object($acc_response)) {
        $a6elks = new A6elks();
        $response = $a6elks->sendSMS($Customer->contactMobileNo, "Din aktiveringskod för mina sidor hos Fello är: $activationcode");
        //var_dump($response);
        if ($response->getStatusCode() == 200) {
            //create account and redirect to enter activation code
        } else {
            //sending activation code fail
        }

        //$wpdb->insert("tbl_activate", array("code" => $activationcode, "contactno" => $Customer->contactMobileNo, "customer_no" => $Customer->customerNo, "username" => $user_name));
        echo '<script> window.location = "/aktivera/?username=' . $user_name . '" </script>';
/*
} else {
        if (strpos($acc_response, 'Specified user name') !== false) {
            echo '<script> window.location = "/registrera-konto/?rsn=Du har redan skapat ett konto med ' . $user_name . '. Om du har glömt av ditt lösenord kan du återställa det på “Logga in” sidan. " </script>';
        } elseif (strpos($acc_response, 'Internal database error occurred in') !== false) {
            echo '<script> window.location = "/registrera-konto/?rsn=Det finns redan ett konto med dessa uppgifter. Om du inte längre kommer åt ditt konto, be om ett nytt lösenord under “Mina sidor” eller kontakta kundtjänst." </script>';
        } elseif (strpos($acc_response, 'Password for user') !== false) {
            echo '<script> window.location = "/registrera-konto/?rsn=Lösenordet måste innehålla minst 2 stora bokstäver, 2 små bokstäver och 2 siffror eller specialtecken .,!:;@()#-_? och vara 8-12 tecken långt." </script>';
        }
        elseif (strpos($acc_response, 'Illegal password for user') !== false){
            echo '<script> window.location = "/registrera-konto/?rsn=Ogiltig kombination för lösenord på användare: [' . $user_name . ']. Lösenordet måste innehålla minst två tecken från ABCDEFHGHIJKLMNOPQRSTUVWXYZÅÄÖ" </script>';
        } else {
            echo '<script> window.location = "/registrera-konto/?rsn=' . $acc_response . '" </script>';
        }
    }
    */
}

add_shortcode('my_create_form', 'my_create_form');
function my_create_form(){
    $return = '<section class="mypages-block">';
    $return .=  '<form id="frmRegister" method="POST" action="/wp-admin/admin-post.php?action=create_account" class="go-bottom createaccount">';
    $rsn = trim(addslashes($_REQUEST["rsn"]));
    if(!empty($rsn)){
        $return .= '<div class="my_pages_error"><br>' . $rsn . '</div><BR/>';
    }
    else{
        $return .= '<div style="display:none;" class="my_pages_error"></div>';
    }


    $return .= '<div class="form-group input-group" id="person_number_mypages_field"><input class="form-control" type="text" name="person_number" id="personal_number" placeholder="Personnummer" required />';
    $return .= '<label for="person_number" class="control-label" id="person_number_mypages">Personnummer</label></div>';

    $return .= '<div class="form-group input-group" id="username_field"><input class="form-control" type="text" name="username" id="username" placeholder="E-postadress" required />';
    $return .= '<label for="username" class="control-label" id="username">E-postadress</label></div>';

    $return .= '<div class="form-group input-group" id="password_field"><input class="form-control" type="password" name="password" id="password" placeholder="Ange önskat lösenord" required />';
    $return .= '<label for="password" class="control-label" id="password">Ange önskat lösenord</label></div>';

    $return .= '<div class="form-group input-group" id="password_field"><input class="form-control" type="password" name="repassword" id="repassword" placeholder="Ange lösenord igen" required/>';
    $return .= '<label for="repassword" class="control-label" id="password">Ange lösenord igen</label></div>';


    $return .= '<input class="btn fello-btn fello-btn--primary" id="register" type="submit" value="Skapa konto"/>';
    $return .= '</form>';

    $return .= '</section>';
    return $return;
}