1KA_F2F/frontend/payments/classes/class.UserNarocilaPaypal.php

126 lines
4.1 KiB
PHP

<?php
/**
*
* Class ki skrbi za placila s paypalom
*
*/
class UserNarocilaPaypal{
private $narocilo;
public function __construct($narocilo_id){
global $app_settings;
if($narocilo_id > 0){
// Dobimo podatke narocila
$sqlNarocilo = sisplet_query("SELECT un.*, u.name, u.surname, u.email, up.name AS package_name, up.description AS package_description, up.price AS package_price
FROM user_access_narocilo un, users u, user_access_paket up
WHERE un.id='".$narocilo_id."' AND un.usr_id=u.id AND un.package_id=up.id");
if(mysqli_num_rows($sqlNarocilo) > 0){
$this->narocilo = mysqli_fetch_array($sqlNarocilo);
}
else{
die("Napaka pri komunikaciji s paypal! Narocilo ne obstaja.");
}
}
else {
die("Napaka pri komunikaciji s paypal! Manjka ID naročila.");
}
}
// Placamo narocilo s paypal
public function paypalCreatePayment(){
global $paypal_account;
global $paypal_client_id;
global $paypal_secret;
global $site_url;
$UA = new UserNarocila();
$cena = $UA->getPrice($this->narocilo['package_name'], $this->narocilo['trajanje'], $this->narocilo['discount']);
if($this->narocilo['trajanje'] == 1)
$months_string = 'mesec';
elseif($this->narocilo['trajanje'] == 2)
$months_string = 'meseca';
elseif($this->narocilo['trajanje'] == 3 || $this->narocilo['trajanje'] == 4)
$months_string = 'mesece';
else
$months_string = 'mesecev';
// Zavezanec iz tujine ima racun/predracun brez ddv
if($UA->isWithoutDDV($this->narocilo['id'])){
$ddv = 0;
$cena_za_placilo = $cena['final_without_tax'];
}
else{
$ddv = 1;
$cena_za_placilo = $cena['final'];
}
// Podatki za paypal potrebni za placilo
$orderDetails = array(
'business' => $paypal_client_id,
'item_name' => '1KA naročnina (paket '.strtoupper($this->narocilo['package_name']). ' - '.$this->narocilo['trajanje'].' '.$months_string.')',
'item_number' => $this->narocilo['id'],
'amount' => $cena_za_placilo * 100,
'currency_code' => 'EUR',
'return' => $site_url.'frontend/payments/paypal-pay.php',
'cancel_return' => $site_url.'frontend/payments/paypal-cancel.php',
'cmd' => '_xclick'
);
// Posljemo placilo na paypal, da se lahko potem user prijavi in ga placa
$paypalResponse = $this->paypalCreatePaymentSend($orderDetails);
// Vstavimo plačilo v bazo
$sqlNarocilo = sisplet_query("INSERT INTO user_access_paypal_transaction
(transaction_id, narocilo_id, price, currency_type, time)
VALUES
('".$paypalResponse['transaction_id']."', '".$paypalResponse['narocilo_id']."', '".$paypalResponse['price']."', '".$paypalResponse['currency_type']."',NOW())
");
if (!$sqlNarocilo){
$response['error'] = 'ERROR! '.mysqli_error($GLOBALS['connect_db']);
return $response;
}
$response = array();
return $response;
}
// Posljemo podatke za placilo paypalu - TODO
private function paypalCreatePaymentSend(){
global $paypal_account;
global $paypal_client_id;
global $paypal_secret;
$response = array();
$paypal_url = 'https://www.paypal.com/cgi-bin/webscr';
/*
$response['transaction_id'] = $_GET['tx'];
$response['narocilo_id'] = $_GET['item_number'];
$response['price'] = $_GET['amt'];
$response['currency_type'] = $_GET['cc'];
*/
return $response;
}
}