ILIAS  Release_3_10_x_branch Revision 61812
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ilPaymentShoppingCartGUI Class Reference
+ Inheritance diagram for ilPaymentShoppingCartGUI:
+ Collaboration diagram for ilPaymentShoppingCartGUI:

Public Member Functions

 ilPaymentShoppingCartGUI (&$user_obj)
& executeCommand ()
 execute command
 unlockBMFObjectsInShoppingCart ()
 unlockPAYPALObjectsInShoppingCart ()
 checkCouponsOfShoppingCart ()
 finishPaypal ()
 cancelPaypal ()
 showItems ()
 setCoupon ()
 removeCoupon ()
 __showCouponInput ($payment_type="")
 __showItemsTable (&$a_tpl, $a_result_set, $a_pay_method=0)
 deleteItem ()
 __initShoppingCartObject ()
 __initPaypalObject ()
 __encryptButton ($buttonParams)
 Creates a new encrypted button HTML block.
- Public Member Functions inherited from ilPaymentBaseGUI
 ilPaymentBaseGUI ()
 setSection ($a_section)
 getSection ()
 setMainSection ($a_main_section)
 getMainSection ()
 buildHeader ()
 setTableGUIBasicData (&$tbl, &$result_set, $a_default_order_column= '')
 __buildStatusline ()
 __buildLocator ()
 __buildStylesheet ()
 __buildButtons ()

Data Fields

 $ctrl
 $lng
 $user_obj
 $psc_obj = null
 $paypal_obj = null
 $paypalConfig
- Data Fields inherited from ilPaymentBaseGUI
 $ilias
 $lng
 $db
 $tpl
 $rbacsystem
 $tabs_gui
 $user_obj
 $section
 $main_section

Private Member Functions

 addBookings ($pay_method, $coupon_session)

Private Attributes

 $totalAmount = array()

Detailed Description

Definition at line 38 of file class.ilPaymentShoppingCartGUI.php.

Member Function Documentation

ilPaymentShoppingCartGUI::__encryptButton (   $buttonParams)

Creates a new encrypted button HTML block.

Parameters
arrayThe button parameters as key/value pairs
Returns
mixed A string of HTML or a Paypal error object on failure

Definition at line 918 of file class.ilPaymentShoppingCartGUI.php.

References $data.

{
$merchant_cert = $this->paypalConfig["vendor_cert"];
$merchant_key = $this->paypalConfig["vendor_key"];
$end_cert = $this->paypalConfig["enc_cert"];
$tmpin_file = tempnam('/tmp', 'paypal_');
$tmpout_file = tempnam('/tmp', 'paypal_');
$tmpfinal_file = tempnam('/tmp', 'paypal_');
$rawdata = array();
$buttonParams['cert_id'] = $this->paypalConfig["cert_id"];
foreach ($buttonParams as $name => $value) {
$rawdata[] = "$name=$value";
}
$rawdata = implode("\n", $rawdata);
$fp = fopen($tmpin_file, 'w');
if (!$fp) {
echo "Could not open temporary file '$tmpin_file')";
return false;
# return PayPal::raiseError("Could not open temporary file '$tmpin_file')");
}
fwrite($fp, $rawdata);
fclose($fp);
if (!@openssl_pkcs7_sign($tmpin_file, $tmpout_file, $merchant_cert,
array($merchant_key, $this->paypalConfig["private_key_password"]),
array(), PKCS7_BINARY)) {
echo "Could not sign encrypted data: " . openssl_error_string();
return false;
# return PayPal::raiseError("Could not sign encrypted data: " . openssl_error_string());
}
$data = file_get_contents($tmpout_file);
$data = explode("\n\n", $data);
$data = $data[1];
$data = base64_decode($data);
$fp = fopen($tmpout_file, 'w');
if (!$fp) {
echo "Could not open temporary file '$tmpin_file')";
return false;
# return PayPal::raiseError("Could not open temporary file '$tmpin_file')");
}
fwrite($fp, $data);
fclose($fp);
if (!@openssl_pkcs7_encrypt($tmpout_file, $tmpfinal_file, $enc_cert, array(), PKCS7_BINARY)) {
echo "Could not encrypt data:" . openssl_error_string();
return false;
# return PayPal::raiseError("Could not encrypt data:" . openssl_error_string());
}
$encdata = @file_get_contents($tmpfinal_file, false);
if (!$encdata) {
echo "Encryption and signature of data failed.";
return false;
# return PayPal::raiseError("Encryption and signature of data failed.");
}
$encdata = explode("\n\n", $encdata);
$encdata = trim(str_replace("\n", '', $encdata[1]));
$encdata = "-----BEGIN PKCS7-----$encdata-----END PKCS7-----";
@unlink($tmpfinal_file);
@unlink($tmpin_file);
@unlink($tmpout_file);
return $encData;
}
ilPaymentShoppingCartGUI::__initPaypalObject ( )

Definition at line 907 of file class.ilPaymentShoppingCartGUI.php.

Referenced by finishPaypal().

{
$this->paypal_obj =& new ilPurchasePaypal($this->user_obj);
}

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ilPaymentShoppingCartGUI::__initShoppingCartObject ( )

Definition at line 901 of file class.ilPaymentShoppingCartGUI.php.

Referenced by deleteItem(), and showItems().

{
$this->psc_obj =& new ilPaymentShoppingCart($this->user_obj);
$this->psc_obj->clearCouponItemsSession();
}

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ilPaymentShoppingCartGUI::__showCouponInput (   $payment_type = "")

Definition at line 644 of file class.ilPaymentShoppingCartGUI.php.

References $_SESSION, ilPaymentBaseGUI\$tpl, ilUtil\getImagePath(), PAY_METHOD_BMF, PAY_METHOD_PAYPAL, and ilUtil\switchColor().

Referenced by showItems().

{
include_once './payment/classes/class.ilGeneralSettings.php';
$genSet = new ilGeneralSettings();
$tpl = new ilTemplate("tpl.pay_shopping_cart_coupons.html", true, true, "payment");
$tpl->setVariable("COUPON_FORMACTION", $this->ctrl->getFormAction($this));
$tpl->setVariable("TITLE", $this->lng->txt('paya_coupons_coupons'));
$tpl->setVariable("TYPE_IMG", ilUtil::getImagePath('icon_pays_b.gif'));
$tpl->setVariable("ALT_IMG", $this->lng->txt('obj_usr'));
$tpl->setVariable("TXT_CODE", $this->lng->txt('paya_coupons_code'));
$tpl->setVariable("CMD_VALUE", $this->lng->txt('send'));
$tpl->setVariable("PAYMENT_TYPE", $payment_type);
switch ($payment_type)
{
case PAY_METHOD_PAYPAL:
$coupon_session = "paypal";
break;
case PAY_METHOD_BMF:
$coupon_session = "bmf";
break;
default:
$coupon_session = "bmf";
break;
}
if (!empty($_SESSION["coupons"][$coupon_session]))
{
$i = 0;
foreach ($_SESSION["coupons"][$coupon_session] as $coupon)
{
$tpl->setCurrentBlock("loop");
$tpl->setVariable("LOOP_ROW", ilUtil::switchColor($i++, "1", "2"));
$tpl->setVariable("LOOP_TXT_COUPON", $this->lng->txt('paya_coupons_coupon'));
$tpl->setVariable("LOOP_CODE", $coupon["pcc_code"]);
$this->ctrl->setParameter($this, 'coupon_id', $coupon['pc_pk']);
$this->ctrl->setParameter($this, 'payment_type', $_SESSION["bmf"]["payment_type"]);
$tpl->setVariable("LOOP_TITLE", $coupon["pc_title"]);
if ($coupon["pc_description"] != '') $tpl->setVariable("LOOP_DESCRIPTION", nl2br($coupon["pc_description"]));
$tpl->setVariable("LOOP_TYPE", sprintf($this->lng->txt('paya_coupons_'.($coupon["pc_type"] == "fix" ? 'fix' : 'percentaged').'_'.(count($coupon["objects"]) == 0 ? 'all' : 'selected').'_objects'),
($coupon["pc_value"] / round($coupon["pc_value"], 0) == 1 && $coupon["pc_type"] == "percent" ? round($coupon["pc_value"], 0) : number_format($coupon["pc_value"], 2, ',', '.')),
($coupon["pc_type"] == "percent" ? "%" :$genSet->get("currency_unit"))));
$tpl->setVariable("LOOP_REMOVE", "<div class=\"il_ContainerItemCommands\" style=\"float: right;\"><a class=\"il_ContainerItemCommand\" href=\"".$this->ctrl->getLinkTarget($this, "removeCoupon")."\">".$this->lng->txt("remove")."</a></div>");
$tpl->parseCurrentBlock();
}
}
return $tpl->get();
}

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ilPaymentShoppingCartGUI::__showItemsTable ( &  $a_tpl,
  $a_result_set,
  $a_pay_method = 0 
)

Definition at line 699 of file class.ilPaymentShoppingCartGUI.php.

References $_GET, $_SESSION, $title, $totalAmount, ilPaymentBaseGUI\$tpl, ilPaymentPrices\_getPrice(), ilUtil\getImagePath(), PAY_METHOD_BMF, and PAY_METHOD_PAYPAL.

Referenced by showItems().

{
include_once './payment/classes/class.ilGeneralSettings.php';
$genSet = new ilGeneralSettings();
$tbl =& $this->initTableGUI();
$tpl =& $tbl->getTemplateObject();
// SET FORMAACTION
$tpl->setCurrentBlock("tbl_form_header");
$tpl->setVariable("FORMACTION",$this->ctrl->getFormAction($this));
$tpl->parseCurrentBlock();
$tpl->setCurrentBlock("tbl_action_row");
$tpl->setCurrentBlock("plain_buttons");
$tpl->parseCurrentBlock();
$tpl->setVariable("COLUMN_COUNTS",4);
$tpl->setVariable("IMG_ARROW", ilUtil::getImagePath("arrow_downright.gif"));
$tpl->setCurrentBlock("tbl_action_button");
$tpl->setVariable("BTN_NAME","deleteItem");
$tpl->setVariable("BTN_VALUE",$this->lng->txt("delete"));
$tpl->parseCurrentBlock();
$tpl->setCurrentBlock("tbl_action_row");
$tpl->setVariable("TPLPATH",$this->tpl->tplPath);
$tpl->parseCurrentBlock();
$title = $this->lng->txt("paya_shopping_cart");
switch($a_pay_method)
{
case PAY_METHOD_BMF:
$coupon_session = "bmf";
$title .= " (" . $this->lng->txt("payment_system") . ": " . $this->lng->txt("pays_bmf") . ")";
break;
case PAY_METHOD_PAYPAL:
$coupon_session = "paypal";
$title .= " (" . $this->lng->txt("payment_system") . ": " . $this->lng->txt("pays_paypal") . ")";
break;
}
$tbl->setTitle($title,"icon_pays_cart.gif",$this->lng->txt("paya_shopping_cart"));
$tbl->setHeaderNames(array($this->lng->txt(""),
$this->lng->txt("title"),
$this->lng->txt("duration"),
$this->lng->txt("price_a")));
$tbl->setHeaderVars(array("",
"table".$a_pay_method."_title",
"table".$a_pay_method."_duration",
"table".$a_pay_method."_price"),
array("cmd" => "",
"cmdClass" => "ilpaymentshoppingcartgui",
"baseClass" => "ilPersonalDesktopGUI",
"cmdNode" => $_GET["cmdNode"]));
$offset = $_GET["table".$a_pay_method."_offset"];
$order = $_GET["table".$a_pay_method."_sort_by"];
$direction = $_GET["table".$a_pay_method."_sort_order"] ? $_GET['table'.$a_pay_method.'_sort_order'] : 'desc';
$tbl->setPrefix("table".$a_pay_method."_");
$tbl->setOrderColumn($order,'table'.$a_pay_method.'_title');
$tbl->setOrderDirection($direction);
$tbl->setOffset($offset);
$tbl->setLimit($_GET["limit"]);
$tbl->setMaxCount(count($a_result_set));
$tbl->setFooter("tblfooter",$this->lng->txt("previous"),$this->lng->txt("next"));
$tbl->setData($a_result_set);
// show total amount of costs
$sc_obj =& new ilPaymentShoppingCart($this->user_obj);
$totalAmount = $sc_obj->getTotalAmount();
$vat = $sc_obj->getVat($totalAmount[$a_pay_method]);
$tpl->setCurrentBlock("tbl_footer_linkbar");
$amount .= "<table class=\"\" style=\"float: right;\">\n";
if (!empty($_SESSION["coupons"][$coupon_session]))
{
if (count($items = $sc_obj->getEntries($a_pay_method)))
{
$amount .= "<tr>\n";
$amount .= "<td>\n";
$amount .= "<b>" . $this->lng->txt("pay_bmf_subtotal_amount") . ":";
$amount .= "</td>\n";
$amount .= "<td>\n";
$amount .= number_format($totalAmount[$a_pay_method], 2, ',', '.') . " " . $genSet->get("currency_unit") . "</b>";
$amount .= "</td>\n";
$amount .= "</tr>\n";
foreach ($_SESSION["coupons"][$coupon_session] as $coupon)
{
$this->coupon_obj->setId($coupon["pc_pk"]);
$this->coupon_obj->setCurrentCoupon($coupon);
$total_object_price = 0.0;
$current_coupon_bonus = 0.0;
foreach ($items as $item)
{
$tmp_pobject =& new ilPaymentObject($this->user_obj, $item['pobject_id']);
if ($this->coupon_obj->isObjectAssignedToCoupon($tmp_pobject->getRefId()))
{
$price_data = ilPaymentPrices::_getPrice($item['price_id']);
$price = ((int) $price_data["unit_value"]) . "." . sprintf("%02d", ((int) $price_data["sub_unit_value"]));
$total_object_price += $price;
}
unset($tmp_pobject);
}
$current_coupon_bonus = $this->coupon_obj->getCouponBonus($total_object_price);
$totalAmount[$a_pay_method] += $current_coupon_bonus * (-1);
$amount .= "<tr>\n";
$amount .= "<td>\n";
$amount .= $this->lng->txt("paya_coupons_coupon") . " " . $coupon["pcc_code"] . ":";
$amount .= "</td>\n";
$amount .= "<td>\n";
$amount .= number_format($current_coupon_bonus * (-1), 2, ',', '.') . " " . $genSet->get("currency_unit");
$amount .= "</td>\n";
$amount .= "</tr>\n";
}
if ($totalAmount[$a_pay_method] < 0)
{
$totalAmount[$a_pay_method] = 0;
$vat = 0;
}
else
{
$vat = $sc_obj->getVat($totalAmount[$a_pay_method]);
}
}
}
$amount .= "<tr>\n";
$amount .= "<td>\n";
$amount .= "<b>" . $this->lng->txt("pay_bmf_total_amount") . ":";
$amount .= "</td>\n";
$amount .= "<td>\n";
$amount .= number_format($totalAmount[$a_pay_method], 2, ',', '.') . " " . $genSet->get("currency_unit");
$amount .= "</td>\n";
$amount .= "</tr>\n";
$this->totalAmount[$a_pay_method] = $totalAmount[$a_pay_method];
if ($vat > 0)
{
$amount .= "<tr>\n";
$amount .= "<td>\n";
$amount .= $genSet->get("vat_rate") . "% " . $this->lng->txt("pay_bmf_vat_included") . ":";
$amount .= "</td>\n";
$amount .= "<td>\n";
$amount .= number_format($vat, 2, ',', '.') . " " . $genSet->get("currency_unit");
$amount .= "</td>\n";
$amount .= "</tr>\n";
}
$amount .= "</table>\n";
$tpl->setVariable("LINKBAR", $amount);
$tpl->parseCurrentBlock("tbl_footer_linkbar");
$tpl->setCurrentBlock('tbl_footer');
$tpl->setVariable('COLUMN_COUNT',4);
$tpl->parseCurrentBlock();
$tbl->render();
$a_tpl->setVariable("ITEMS_TABLE",$tbl->tpl->get());
return true;
}

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ilPaymentShoppingCartGUI::addBookings (   $pay_method,
  $coupon_session 
)
private

Definition at line 126 of file class.ilPaymentShoppingCartGUI.php.

References $_SESSION, ilPaymentPrices\_getPrice(), ilPaymentPrices\_getPriceFromArray(), ilPaymentPrices\_getPriceString(), and ilPaymentPrices\_getPriceStringFromAmount().

Referenced by unlockBMFObjectsInShoppingCart(), and unlockPAYPALObjectsInShoppingCart().

{
include_once './payment/classes/class.ilPaymentBookings.php';
include_once './payment/classes/class.ilPaymentObject.php';
include_once './payment/classes/class.ilPaymentPrices.php';
$booking_obj = new ilPaymentBookings();
$sc_obj = new ilPaymentShoppingCart($this->user_obj);
$items = $sc_obj->getEntries($pay_method);
$sc_obj->clearCouponItemsSession();
foreach($items as $entry)
{
$pobject = new ilPaymentObject($this->user_obj, $entry['pobject_id']);
$price = ilPaymentPrices::_getPrice($entry['price_id']);
if (!empty($_SESSION["coupons"][$coupon_session]))
{
$entry["math_price"] = (float) ilPaymentPrices::_getPriceFromArray($price);
foreach ($_SESSION["coupons"][$coupon_session] as $key => $coupon)
{
$this->coupon_obj->setId($coupon["pc_pk"]);
$this->coupon_obj->setCurrentCoupon($coupon);
if ($this->coupon_obj->isObjectAssignedToCoupon($pobject->getRefId()))
{
$_SESSION["coupons"][$coupon_session][$key]["total_objects_coupon_price"] += (float) ilPaymentPrices::_getPriceFromArray($price);
$_SESSION["coupons"][$coupon_session][$key]["items"][] = $entry;
}
}
}
unset($pobject);
}
$coupon_discount_items = $sc_obj->calcDiscountPrices($_SESSION["coupons"][$coupon_session]);
$i = 0;
foreach($items as $entry)
{
$pobject =& new ilPaymentObject($this->user_obj, $entry['pobject_id']);
$price = ilPaymentPrices::_getPrice($entry['price_id']);
if (array_key_exists($entry["pobject_id"], $coupon_discount_items))
{
$bonus = $coupon_discount_items[$entry["pobject_id"]]["math_price"] - $coupon_discount_items[$entry["pobject_id"]]["discount_price"];
}
$booking_obj->setPobjectId($entry['pobject_id']);
$booking_obj->setCustomerId($this->user_obj->getId());
$booking_obj->setVendorId($pobject->getVendorId());
$booking_obj->setPayMethod($pobject->getPayMethod());
$booking_obj->setOrderDate(time());
$booking_obj->setDuration($price['duration']);
$booking_obj->setPrice(ilPaymentPrices::_getPriceString($entry['price_id']));
$booking_obj->setDiscount($bonus > 0 ? ilPaymentPrices::_getPriceStringFromAmount((-1) * $bonus) : "");
$booking_obj->setPayed(1);
$booking_obj->setAccess(1);
$current_booking_id = $booking_obj->add();
if ($current_booking_id)
{
$sc_obj->delete($entry['psc_id']);
if (!empty($_SESSION["coupons"][$coupon_session]))
{
foreach ($_SESSION["coupons"][$coupon_session] as $coupon)
{
$this->coupon_obj->setId($coupon["pc_pk"]);
$this->coupon_obj->setCurrentCoupon($coupon);
if ($this->coupon_obj->isObjectAssignedToCoupon($pobject->getRefId()))
{
$this->coupon_obj->addCouponForBookingId($current_booking_id);
}
}
}
}
unset($current_booking_id);
unset($pobject);
}
if (!empty($_SESSION["coupons"][$coupon_session]))
{
foreach ($_SESSION["coupons"][$coupon_session] as $coupon)
{
$this->coupon_obj->setId($coupon["pc_pk"]);
$this->coupon_obj->setCurrentCoupon($coupon);
$this->coupon_obj->addTracking();
}
}
}

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ilPaymentShoppingCartGUI::cancelPaypal ( )

Definition at line 325 of file class.ilPaymentShoppingCartGUI.php.

References ilUtil\sendInfo(), and showItems().

{
ilUtil::sendInfo($this->lng->txt('pay_paypal_canceled'));
$this->showItems();
}

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ilPaymentShoppingCartGUI::checkCouponsOfShoppingCart ( )

Definition at line 223 of file class.ilPaymentShoppingCartGUI.php.

References $_SESSION, ilPayMethods\_enabled(), PAY_METHOD_BMF, and PAY_METHOD_PAYPAL.

Referenced by deleteItem(), and ilPaymentShoppingCartGUI().

{
include_once './payment/classes/class.ilPayMethods.php';
if (ilPayMethods::_enabled('pm_bmf')) $pay_methods[] = PAY_METHOD_BMF;
if (ilPayMethods::_enabled('pm_paypal')) $pay_methods[] = PAY_METHOD_PAYPAL;
if (is_array($pay_methods))
{
for ($p = 0; $p < count($pay_methods); $p++)
{
if ($pay_methods[$p] == PAY_METHOD_BMF)
{
$coupon_session_id = "bmf";
}
else if ($pay_methods[$p] == PAY_METHOD_PAYPAL)
{
$coupon_session_id = "paypal";
}
if (!is_array($_SESSION["coupons"][$coupon_session_id]))
{
$_SESSION["coupons"][$coupon_session_id] = array();
}
else // check if coupons are valid anymore
{
foreach ($_SESSION["coupons"][$coupon_session_id] as $coupon_id => $session_coupon)
{
$coupon = $this->coupon_obj->getCouponByCode($session_coupon["pcc_code"]);
if ($this->coupon_obj->checkCouponValidity() == 0)
{
$assignedItems = 0;
$this->psc_obj = new ilPaymentShoppingCart($this->user_obj);
if (count($items = $this->psc_obj->getEntries($pay_methods[$p])))
{
foreach($items as $item)
{
$tmp_pobject =& new ilPaymentObject($this->user_obj, $item['pobject_id']);
if ($this->coupon_obj->isObjectAssignedToCoupon($tmp_pobject->getRefId()))
{
++$assignedItems;
}
}
}
if (!$assignedItems)
{
unset($_SESSION["coupons"][$coupon_session_id][$coupon_id]);
}
}
else
{
unset($_SESSION["coupons"][$coupon_session_id][$coupon_id]);
}
}
}
}
}
}

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ilPaymentShoppingCartGUI::deleteItem ( )

Definition at line 878 of file class.ilPaymentShoppingCartGUI.php.

References __initShoppingCartObject(), checkCouponsOfShoppingCart(), ilUtil\sendInfo(), and showItems().

{
if(!count($_POST['item']))
{
ilUtil::sendInfo($this->lng->txt('pay_select_one_item'));
$this->showItems();
return true;
}
$this->__initShoppingCartObject();
foreach($_POST['item'] as $id)
{
$this->psc_obj->delete($id);
$this->checkCouponsOfShoppingCart();
}
ilUtil::sendInfo($this->lng->txt('pay_deleted_items'));
$this->showItems();
return true;
}

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& ilPaymentShoppingCartGUI::executeCommand ( )

execute command

Definition at line 80 of file class.ilPaymentShoppingCartGUI.php.

References $cmd.

{
global $tree;
$cmd = $this->ctrl->getCmd();
switch ($this->ctrl->getNextClass($this))
{
default:
if(!$cmd = $this->ctrl->getCmd())
{
$cmd = 'showItems';
}
$this->$cmd();
break;
}
}
ilPaymentShoppingCartGUI::finishPaypal ( )

Definition at line 285 of file class.ilPaymentShoppingCartGUI.php.

References $res, __initPaypalObject(), ERROR_FAIL, ERROR_NOT_COMPLETED, ERROR_PREV_TRANS_ID, ERROR_WRONG_CUSTOMER, ERROR_WRONG_ITEMS, ERROR_WRONG_VENDOR, ilUtil\sendInfo(), showItems(), and SUCCESS.

{
$this->__initPaypalObject();
if (!($fp = $this->paypal_obj->openSocket()))
{
ilUtil::sendInfo($this->lng->txt('pay_paypal_failed')."<br />".$this->lng->txt('pay_paypal_unreachable')."<br />".$this->lng->txt('pay_paypal_error_info'));
$this->showItems();
}
else
{
$res = $this->paypal_obj->checkData($fp);
if ($res == SUCCESS)
{
ilUtil::sendInfo($this->lng->txt('pay_paypal_success'), true);
$this->ctrl->redirectByClass('ilpaymentbuyedobjectsgui');
}
else
{
switch ($res)
{
case ERROR_WRONG_CUSTOMER : ilUtil::sendInfo($this->lng->txt('pay_paypal_failed')."<br />".$this->lng->txt('pay_paypal_error_wrong_customer')."<br />".$this->lng->txt('pay_paypal_error_info'));
break;
case ERROR_NOT_COMPLETED : ilUtil::sendInfo($this->lng->txt('pay_paypal_failed')."<br />".$this->lng->txt('pay_paypal_error_not_completed')."<br />".$this->lng->txt('pay_paypal_error_info'));
break;
case ERROR_PREV_TRANS_ID : ilUtil::sendInfo($this->lng->txt('pay_paypal_failed')."<br />".$this->lng->txt('pay_paypal_error_prev_trans_id')."<br />".$this->lng->txt('pay_paypal_error_info'));
break;
case ERROR_WRONG_VENDOR : ilUtil::sendInfo($this->lng->txt('pay_paypal_failed')."<br />".$this->lng->txt('pay_paypal_error_wrong_vendor')."<br />".$this->lng->txt('pay_paypal_error_info'));
break;
case ERROR_WRONG_ITEMS : ilUtil::sendInfo($this->lng->txt('pay_paypal_failed')."<br />".$this->lng->txt('pay_paypal_error_wrong_items')."<br />".$this->lng->txt('pay_paypal_error_info'));
break;
case ERROR_FAIL : ilUtil::sendInfo($this->lng->txt('pay_paypal_failed')."<br />".$this->lng->txt('pay_paypal_error_fails')."<br />".$this->lng->txt('pay_paypal_error_info'));
break;
}
$this->showItems();
}
fclose($fp);
}
}

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ilPaymentShoppingCartGUI::ilPaymentShoppingCartGUI ( &  $user_obj)

Definition at line 59 of file class.ilPaymentShoppingCartGUI.php.

References $ilCtrl, $user_obj, checkCouponsOfShoppingCart(), ilPaypalSettings\getInstance(), and ilPaymentBaseGUI\ilPaymentBaseGUI().

{
global $ilCtrl;
$this->ctrl =& $ilCtrl;
$this->ilPaymentBaseGUI();
$this->user_obj =& $user_obj;
$this->coupon_obj = new ilPaymentCoupons($this->user_obj);
$ppSet = ilPaypalSettings::getInstance();
$this->paypalConfig = $ppSet->getAll();
$this->checkCouponsOfShoppingCart();
}

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ilPaymentShoppingCartGUI::removeCoupon ( )

Definition at line 629 of file class.ilPaymentShoppingCartGUI.php.

References $_GET, $_SESSION, and showItems().

{
if (is_array($_SESSION["coupons"]))
{
foreach ($_SESSION["coupons"] as $key => $val)
{
unset($_SESSION["coupons"][$key][$_GET["coupon_id"]]);
}
}
$this->showItems();
return true;
}

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ilPaymentShoppingCartGUI::setCoupon ( )

Definition at line 547 of file class.ilPaymentShoppingCartGUI.php.

References $_SESSION, PAY_METHOD_BMF, PAY_METHOD_PAYPAL, ilUtil\sendInfo(), and showItems().

{
if ($_POST["coupon_code"] != "")
{
$coupon = $this->coupon_obj->getCouponByCode($_POST["coupon_code"]);
switch ($this->coupon_obj->checkCouponValidity())
{
case 1:
case 2:
ilUtil::sendInfo($this->lng->txt('paya_coupons_not_valid'));
$this->showItems();
return true;
case 3:
ilUtil::sendInfo($this->lng->txt('paya_coupons_coupon_not_found'));
$this->showItems();
return true;
}
$assignedItems = 0;
$this->psc_obj = new ilPaymentShoppingCart($this->user_obj);
if (count($items = $this->psc_obj->getEntries(isset($_POST["payment_type"]) ? $_POST["payment_type"] : PAY_METHOD_BMF)))
{
foreach($items as $item)
{
$tmp_pobject =& new ilPaymentObject($this->user_obj,$item['pobject_id']);
if ($this->coupon_obj->isObjectAssignedToCoupon($tmp_pobject->getRefId()))
{
++$assignedItems;
}
}
}
if (!$assignedItems)
{
ilUtil::sendInfo($this->lng->txt('paya_coupons_no_object_assigned'));
$this->showItems();
return true;
}
switch ($_POST["payment_type"])
{
case PAY_METHOD_PAYPAL:
$coupon_session_id = "paypal";
break;
case PAY_METHOD_BMF:
$coupon_session_id = "bmf";
break;
}
if (!array_key_exists($coupon["pc_pk"], $_SESSION["coupons"][$coupon_session_id]))
{
if (is_array($_SESSION["coupons"]))
{
foreach ($_SESSION["coupons"] as $key => $val)
{
unset($_SESSION["coupons"][$key][$coupon["pc_pk"]]);
}
}
ilUtil::sendInfo($this->lng->txt('paya_coupons_coupon_added'));
$_SESSION["coupons"][$coupon_session_id][$coupon["pc_pk"]] = $coupon;
}
else
{
ilUtil::sendInfo($this->lng->txt('paya_coupons_already_in_use'));
}
$this->showItems();
return true;
}
$this->showItems();
return true;
}

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ilPaymentShoppingCartGUI::showItems ( )

Definition at line 331 of file class.ilPaymentShoppingCartGUI.php.

References $_SESSION, ilPaymentBaseGUI\$tpl, __initShoppingCartObject(), __showCouponInput(), __showItemsTable(), ilPayMethods\_enabled(), ilPaymentPrices\_getPrice(), ilPaymentPrices\_getPriceString(), PAY_METHOD_BMF, PAY_METHOD_PAYPAL, and ilUtil\sendInfo().

Referenced by cancelPaypal(), deleteItem(), finishPaypal(), removeCoupon(), and setCoupon().

{
global $ilObjDataCache, $ilUser;
include_once './payment/classes/class.ilPaymentPrices.php';
$this->tpl->addBlockfile('ADM_CONTENT','adm_content','tpl.pay_shopping_cart.html','payment');
$this->__initShoppingCartObject();
include_once './payment/classes/class.ilGeneralSettings.php';
$genSet = new ilGeneralSettings();
include_once './payment/classes/class.ilPayMethods.php';
if (ilPayMethods::_enabled('pm_bmf')) $pay_methods[] = PAY_METHOD_BMF;
if (ilPayMethods::_enabled('pm_paypal')) $pay_methods[] = PAY_METHOD_PAYPAL;
$num_items = 0;
if (is_array($pay_methods))
{
for ($p = 0; $p < count($pay_methods); $p++)
{
if ($pay_methods[$p] == PAY_METHOD_BMF)
{
$tpl =& new ilTemplate("./payment/templates/default/tpl.pay_shopping_cart_bmf.html",true,true);
$coupon_session_id = "bmf";
}
else if ($pay_methods[$p] == PAY_METHOD_PAYPAL)
{
$tpl =& new ilTemplate("./payment/templates/default/tpl.pay_shopping_cart_paypal.html",true,true);
$coupon_session_id = "paypal";
}
if (count($items = $this->psc_obj->getEntries($pay_methods[$p])))
{
$counter = 0;
$paypal_counter = 0;
foreach ($items as $item)
{
$tmp_pobject =& new ilPaymentObject($this->user_obj,$item['pobject_id']);
$obj_id = $ilObjDataCache->lookupObjId($tmp_pobject->getRefId());
$obj_type = $ilObjDataCache->lookupType($obj_id);
$obj_title = $ilObjDataCache->lookupTitle($obj_id);
$price_arr = ilPaymentPrices::_getPrice($item['price_id']);
$price = $price_arr['unit_value'].".".$price_arr['sub_unit_value'];
$direct_paypal_info_output = true;
$assigned_coupons = '';
if (!empty($_SESSION["coupons"][$coupon_session_id]))
{
$item["math_price"] = (float) $price;
foreach ($_SESSION["coupons"][$coupon_session_id] as $key => $coupon)
{
$this->coupon_obj->setId($coupon["pc_pk"]);
$this->coupon_obj->setCurrentCoupon($coupon);
if ($this->coupon_obj->isObjectAssignedToCoupon($tmp_pobject->getRefId()))
{
$assigned_coupons .= '<br />' . $this->lng->txt('paya_coupons_coupon') . ': ' . $coupon["pcc_code"];
$_SESSION["coupons"][$coupon_session_id][$key]["total_objects_coupon_price"] += (float) $price;
$_SESSION["coupons"][$coupon_session_id][$key]["items"][] = $item;
$direct_paypal_info_output = false;
}
}
}
$f_result[$counter][] = ilUtil::formCheckBox(0,'item[]',$item['psc_id']);
$f_result[$counter][] = "<a href=\"goto.php?target=".$obj_type."_".$tmp_pobject->getRefId() . "\">".$obj_title."</a>";
if ($assigned_coupons != '') $f_result[$counter][count($f_result[$counter]) - 1] .= $assigned_coupons;
$f_result[$counter][] = $price_arr['duration'].' '.$this->lng->txt('paya_months');
$f_result[$counter][] = ilPaymentPrices::_getPriceString($item['price_id']);
if ($pay_methods[$p] == PAY_METHOD_PAYPAL)
{
if ($direct_paypal_info_output == true) // Paypal information in hidden fields
{
$tpl->setCurrentBlock("loop_items");
$tpl->setVariable("LOOP_ITEMS_NO", (++$paypal_counter));
$tpl->setVariable("LOOP_ITEMS_NAME", "[".$obj_id."]: ".$obj_title);
$tpl->setVariable("LOOP_ITEMS_AMOUNT", $price);
$tpl->parseCurrentBlock("loop_items");
}
# $buttonParams["item_name_".($counter+1)] = $obj_title;
# $buttonParams["amount_".($counter+1)] = $price_arr['unit_value'].".".$price_arr['sub_unit_value'];
}
++$counter;
unset($tmp_pobject);
}
$this->__showItemsTable($tpl, $f_result, $pay_methods[$p]);
$tpl->setVariable("COUPON_TABLE", $this->__showCouponInput($pay_methods[$p]));
$tpl->setCurrentBlock("buy_link");
switch($pay_methods[$p])
{
case PAY_METHOD_BMF:
#$tpl->setVariable("SCRIPT_LINK", './payment.php?view=start_bmf');
if ($this->totalAmount[PAY_METHOD_BMF] == 0)
{
$tpl->setVariable('TXT_UNLOCK', $this->lng->txt('pay_click_to_buy'));
$tpl->setVariable('LINK_UNLOCK', $this->ctrl->getLinkTarget($this, 'unlockBMFObjectsInShoppingCart'));
}
else
{
$tpl->setVariable('TXT_BUY', $this->lng->txt('pay_click_to_buy'));
$tpl->setVariable('SCRIPT_LINK', $this->ctrl->getLinkTargetByClass('ilPurchaseBMFGUI', ''));
}
break;
case PAY_METHOD_PAYPAL:
if ($this->totalAmount[PAY_METHOD_PAYPAL] == 0)
{
$tpl->setVariable('TXT_BUY', $this->lng->txt('pay_click_to_buy'));
$tpl->setVariable('SCRIPT_LINK', $this->ctrl->getLinkTarget($this, 'unlockPAYPALObjectsInShoppingCart'));
}
else
{
$tpl->setVariable('TXT_BUY', $this->lng->txt('pay_click_to_buy'));
#$tpl->setVariable('SCRIPT_LINK', ILIAS_HTTP_PATH . '/' . $this->ctrl->getLinkTarget($this, 'finishPaypal'));
$tpl->setVariable("SCRIPT_LINK", "https://".$this->paypalConfig["server_host"].$this->paypalConfig["server_path"]);
}
$tpl->setVariable("POPUP_BLOCKER", $this->lng->txt('popup_blocker'));
$tpl->setVariable("VENDOR", $this->paypalConfig["vendor"]);
$tpl->setVariable("RETURN", ILIAS_HTTP_PATH . "/" . $this->ctrl->getLinkTarget($this, "finishPaypal"));
$tpl->setVariable("CANCEL_RETURN", ILIAS_HTTP_PATH . "/" . $this->ctrl->getLinkTarget($this, "cancelPaypal"));
$tpl->setVariable("CUSTOM", $ilUser->getId());
$tpl->setVariable("CURRENCY", $genSet->get("currency_unit"));
$tpl->setVariable("PAGE_STYLE", $this->paypalConfig["page_style"]);
if (!empty($_SESSION["coupons"][$coupon_session_id]))
{
$coupon_discount_items = $this->psc_obj->calcDiscountPrices($_SESSION["coupons"][$coupon_session_id]);
if (is_array($coupon_discount_items) && !empty($coupon_discount_items))
{
foreach ($coupon_discount_items as $item)
{
$tmp_pobject =& new ilPaymentObject($this->user_obj, $item['pobject_id']);
$obj_id = $ilObjDataCache->lookupObjId($tmp_pobject->getRefId());
$obj_title = $ilObjDataCache->lookupTitle($obj_id);
$tpl->setCurrentBlock("loop_items");
$tpl->setVariable("LOOP_ITEMS_NO", (++$paypal_counter));
$tpl->setVariable("LOOP_ITEMS_NAME", "[".$obj_id."]: ".$obj_title);
$tpl->setVariable("LOOP_ITEMS_AMOUNT", round($item["discount_price"], 2));
$tpl->parseCurrentBlock("loop_items");
unset($tmp_pobject);
}
}
}
# $buttonParams["upload"] = 1;
# $buttonParams["charset"] = "utf-8";
# $buttonParams["business"] = $this->paypalConfig["vendor"];
# $buttonParams["currency_code"] = "EUR";
# $buttonParams["return"] = "http://www.databay.de/user/jens/paypal.php";
# $buttonParams["rm"] = 2;
# $buttonParams["cancel_return"] = "http://www.databay.de/user/jens/paypal.php";
# $buttonParams["custom"] = "HALLO";
# $buttonParams["invoice"] = "0987654321";
# if ($enc_data = $this->__encryptButton($buttonParams))
# {
# $tpl->setVariable("ENCDATA", $enc_data);
# }
break;
}
$tpl->setVariable('PAYPAL_HINT', $this->lng->txt('pay_hint_paypal'));
$tpl->setVariable('PAYPAL_INFO', $this->lng->txt('pay_info_paypal'));
$tpl->parseCurrentBlock('buy_link');
$tpl->setCurrentBlock('loop');
unset($f_result);
$tpl->parseCurrentBlock('loop');
if ($pay_methods[$p] == PAY_METHOD_BMF)
$this->tpl->setVariable('BMF', $tpl->get());
else if ($pay_methods[$p] == PAY_METHOD_PAYPAL)
$this->tpl->setVariable('PAYPAL', $tpl->get());
$num_items += $counter;
}
}
}
if ($num_items == 0)
{
ilUtil::sendInfo($this->lng->txt('pay_shopping_cart_empty'));
return false;
}
else
{
return true;
}
}

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ilPaymentShoppingCartGUI::unlockBMFObjectsInShoppingCart ( )

Definition at line 97 of file class.ilPaymentShoppingCartGUI.php.

References $_SESSION, addBookings(), PAY_METHOD_BMF, and ilUtil\sendInfo().

{
$this->addBookings(PAY_METHOD_BMF, 'bmf');
$_SESSION["coupons"]["bmf"] = "";
$_SESSION["bmf"]["payment_type"] = "";
$_SESSION["bmf"]["debit_entry"] = array();
$_SESSION["bmf"]["credit_card"] = array();
ilUtil::sendInfo($this->lng->txt('pay_bmf_thanks'), true);
$this->ctrl->redirectByClass('ilPaymentBuyedObjectsGUI', '');
return true;
}

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ilPaymentShoppingCartGUI::unlockPAYPALObjectsInShoppingCart ( )

Definition at line 113 of file class.ilPaymentShoppingCartGUI.php.

References $_SESSION, addBookings(), PAY_METHOD_PAYPAL, and ilUtil\sendInfo().

{
$this->addBookings(PAY_METHOD_PAYPAL, 'paypal');
$_SESSION["coupons"]["paypal"] = array();
ilUtil::sendInfo($this->lng->txt('pay_paypal_success'), true);
$this->ctrl->redirectByClass('ilPaymentBuyedObjectsGUI', '');
return true;
}

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Field Documentation

ilPaymentShoppingCartGUI::$ctrl

Definition at line 40 of file class.ilPaymentShoppingCartGUI.php.

ilPaymentShoppingCartGUI::$lng

Definition at line 42 of file class.ilPaymentShoppingCartGUI.php.

ilPaymentShoppingCartGUI::$paypal_obj = null

Definition at line 53 of file class.ilPaymentShoppingCartGUI.php.

ilPaymentShoppingCartGUI::$paypalConfig

Definition at line 55 of file class.ilPaymentShoppingCartGUI.php.

ilPaymentShoppingCartGUI::$psc_obj = null

Definition at line 48 of file class.ilPaymentShoppingCartGUI.php.

ilPaymentShoppingCartGUI::$totalAmount = array()
private

Definition at line 57 of file class.ilPaymentShoppingCartGUI.php.

Referenced by __showItemsTable().

ilPaymentShoppingCartGUI::$user_obj

Definition at line 43 of file class.ilPaymentShoppingCartGUI.php.

Referenced by ilPaymentShoppingCartGUI().

The documentation for this class was generated from the following file: