ILIAS  Release_4_0_x_branch Revision 61816
 All Data Structures Namespaces Files Functions Variables Groups Pages
Public Member Functions | Data Fields
ilPaymentShoppingCart Class Reference
+ Collaboration diagram for ilPaymentShoppingCart:

Public Member Functions

 ilPaymentShoppingCart (&$user_obj)
 setPobjectId ($a_pobject_id)
 getPobjectId ()
 setPriceId ($a_price_id)
 getPriceId ()
 getEntries ($a_pay_method=0)
 setTotalAmount ($a_total_amount)
 getTotalAmount ()
 isInShoppingCart ($a_pobject_id)
 getEntry ($a_pobject_id)
 add ()
 update ($a_psc_id)
 delete ($a_psc_id)
 emptyShoppingCart ()
 _hasEntries ($a_user_id)
 __read ()
 getShoppingCart ($a_pay_method=0)
 getTotalAmountValue ($a_pay_method=0)
 getVat ($a_amount=0, $a_pobject_id=0)
 clearCouponItemsSession ()
 calcDiscountPrices ($coupons)

Data Fields

 $user_obj = null
 $db = null
 $coupon_obj = null
 $sc_entries = array()

Detailed Description

Definition at line 35 of file class.ilPaymentShoppingCart.php.

Member Function Documentation

ilPaymentShoppingCart::__read ( )

Definition at line 217 of file class.ilPaymentShoppingCart.php.

References $pay_method, $res, $row, ilPaymentPrices\_getTotalAmount(), ilPaymentPrices\_priceExists(), setPobjectId(), and setTotalAmount().

Referenced by add(), delete(), emptyShoppingCart(), ilPaymentShoppingCart(), and update().

{
include_once './payment/classes/class.ilPaymentPrices.php';
$this->sc_entries = array();
$res = $this->db->queryf('
SELECT * FROM payment_shopping_cart
WHERE customer_id = %s',
array('integer'), array($this->user_obj->getId()));
while($row = $this->db->fetchObject($res))
{
$this->sc_entries[$row->psc_id]["psc_id"] = $row->psc_id;
$this->sc_entries[$row->psc_id]["customer_id"] = $row->customer_id;
$this->sc_entries[$row->psc_id]["pobject_id"] = $row->pobject_id;
$this->sc_entries[$row->psc_id]["price_id"] = $row->price_id;
}
// Delete all entries with not valid prices or pay_method
unset($prices);
foreach($this->sc_entries as $entry)
{
// check if price_id exists for pobject
if(!ilPaymentPrices::_priceExists($entry['price_id'],$entry['pobject_id']))
{
$this->delete($entry['psc_id']);
return false;
}
// check pay method
$tmp_pobj =& new ilPaymentObject($this->user_obj,$entry['pobject_id']);
$pay_method = $tmp_pobj->getPayMethod();
/* if(($pay_method = $tmp_pobj->getPayMethod()) == $tmp_pobj->PAY_METHOD_BILL)
{
$this->delete($entry['psc_id']);
return false;
}
*/
// if payment is expired
if($tmp_pobj->getStatus() == $tmp_pobj->STATUS_EXPIRES)
{
$this->delete($entry['psc_id']);
return false;
}
$this->sc_entries[$entry["psc_id"]]["pay_method"] = $pay_method;
$prices[] = array(
"id" => $entry['price_id'],
"pay_method" => $pay_method
);
unset($tmp_pobj);
}
// set total amount
$this->setTotalAmount(ilPaymentPrices::_getTotalAmount($prices ? $prices : array()));
$this->setPobjectId($entry['pobject_id']);
return true;
}

+ Here is the call graph for this function:

+ Here is the caller graph for this function:

ilPaymentShoppingCart::_hasEntries (   $a_user_id)

Definition at line 203 of file class.ilPaymentShoppingCart.php.

References $ilDB, and $res.

{
global $ilDB;
$res = $ilDB->queryf('
SELECT * FROM payment_shopping_cart
WHERE customer_id = %s',
array('integer'), array($a_user_id));
return $res->numRows() ? true : false;
}
ilPaymentShoppingCart::add ( )

Definition at line 134 of file class.ilPaymentShoppingCart.php.

References __read(), getPobjectId(), and getPriceId().

{
// Delete old entries for same pobject_id
$statement = $this->db->manipulateF('
DELETE FROM payment_shopping_cart
WHERE customer_id = %s
AND pobject_id = %s',
array('integer', 'integer'),
array($this->user_obj->getId(), $this->getPobjectId()));
$next_id = $this->db->nextId('payment_shopping_cart');
$statement = $this->db->manipulateF('
INSERT INTO payment_shopping_cart
( psc_id,
customer_id,
pobject_id,
price_id
) VALUES(%s,%s,%s,%s)',
array('integer', 'integer', 'integer', 'integer'),
array($next_id, $this->user_obj->getId(), $this->getPobjectId(), $this->getPriceId()));
$this->__read();
return true;
}

+ Here is the call graph for this function:

ilPaymentShoppingCart::calcDiscountPrices (   $coupons)

Definition at line 401 of file class.ilPaymentShoppingCart.php.

{
if (is_array($coupons))
{
$r_items = array();
foreach ($coupons as $coupon)
{
$this->coupon_obj->setId($coupon["pc_pk"]);
$this->coupon_obj->setCurrentCoupon($coupon);
if (is_array($coupon["items"]) && $coupon["total_objects_coupon_price"] > 0)
{
$bonus = ($this->coupon_obj->getCouponBonus($coupon["total_objects_coupon_price"]));
foreach ($coupon["items"] as $item)
{
if (!array_key_exists($item["pobject_id"], $r_items))
{
$r_items[$item["pobject_id"]] = $item;
$r_items[$item["pobject_id"]]["discount_price"] = (float) $item["math_price"];
}
$ratio = (float) $item["math_price"] / $coupon["total_objects_coupon_price"];
$r_items[$item["pobject_id"]]["discount_price"] += ($ratio * $bonus * (-1));
}
}
}
return $r_items;
}
return array();
}
ilPaymentShoppingCart::clearCouponItemsSession ( )

Definition at line 383 of file class.ilPaymentShoppingCart.php.

References $_SESSION.

{
if (!empty($_SESSION["coupons"]))
{
foreach ($_SESSION["coupons"] as $payment_type => $coupons_array)
{
if (is_array($coupons_array))
{
foreach ($coupons_array as $coupon_key => $coupon)
{
$_SESSION["coupons"][$payment_type][$coupon_key]["total_objects_coupon_price"] = 0.0;
$_SESSION["coupons"][$payment_type][$coupon_key]["items"] = array();
}
}
}
}
}
ilPaymentShoppingCart::delete (   $a_psc_id)

Definition at line 180 of file class.ilPaymentShoppingCart.php.

References __read().

{
$statement = $this->db->manipulateF('
DELETE FROM payment_shopping_cart
WHERE psc_id = %s',
array('integer'), array($a_psc_id));
$this->__read();
}

+ Here is the call graph for this function:

ilPaymentShoppingCart::emptyShoppingCart ( )

Definition at line 190 of file class.ilPaymentShoppingCart.php.

References __read().

{
$statement = $this->db->manipulateF('
DELETE FROM payment_shopping_cart
WHERE customer_id = %s',
array('integer'), array($this->user_obj->getId()));
$this->__read();
return true;
}

+ Here is the call graph for this function:

ilPaymentShoppingCart::getEntries (   $a_pay_method = 0)

Definition at line 76 of file class.ilPaymentShoppingCart.php.

Referenced by getShoppingCart().

{
if ($a_pay_method == 0)
{
return $this->sc_entries ? $this->sc_entries : array();
}
else
{
$tmp_entries = array();
foreach($this->sc_entries as $entry)
{
if ($entry["pay_method"] == $a_pay_method)
{
$tmp_entries[$entry["psc_id"]] = $entry;
}
}
return $tmp_entries;
}
}

+ Here is the caller graph for this function:

ilPaymentShoppingCart::getEntry (   $a_pobject_id)

Definition at line 119 of file class.ilPaymentShoppingCart.php.

References $res.

{
$res = $this->db->queryf('
SELECT * FROM payment_shopping_cart
WHERE customer_id = %s
AND pobject_id = %s',
array('integer', 'integer'),
array($this->user_obj->getId(), $a_pobject_id));
if (is_object($res))
{
return $this->db->fetchAssoc($res);
}
}
ilPaymentShoppingCart::getPobjectId ( )

Definition at line 63 of file class.ilPaymentShoppingCart.php.

Referenced by add(), and update().

{
return $this->pobject_id;
}

+ Here is the caller graph for this function:

ilPaymentShoppingCart::getPriceId ( )

Definition at line 71 of file class.ilPaymentShoppingCart.php.

Referenced by add(), and update().

{
return $this->price_id;
}

+ Here is the caller graph for this function:

ilPaymentShoppingCart::getShoppingCart (   $a_pay_method = 0)

Definition at line 283 of file class.ilPaymentShoppingCart.php.

References ilPaymentPrices\_getPrice(), ilPaymentPrices\_getPriceString(), getEntries(), ilObjectFactory\getInstanceByRefId(), and ilShopVats\getRate().

Referenced by getTotalAmountValue().

{
if(!count($items = $this->getEntries($a_pay_method)))
{
return 0;
}
$counter = 0;
foreach($items as $item)
{
$tmp_pobject =& new ilPaymentObject($this->user_obj,$item['pobject_id']);
$tmp_obj =& ilObjectFactory::getInstanceByRefId($tmp_pobject->getRefId(), false);
$f_result[$counter]["psc_id"] = $item['psc_id'];
$f_result[$counter]["pobject_id"] = $item['pobject_id'];
if($tmp_obj)
{
$f_result[$counter]["obj_id"] = $tmp_obj->getId();
$f_result[$counter]["typ"] = $tmp_obj->getType();
$f_result[$counter]["buchungstext"] = $tmp_obj->getTitle();
}
else
{
$f_result[$counter]["obj_id"] = '';
$f_result[$counter]["typ"] = '';
$f_result[$counter]["buchungstext"] = $this->lng->txt('object_not_found');
}
$price_data = ilPaymentPrices::_getPrice($item['price_id']);
$price_string = ilPaymentPrices::_getPriceString($item['price_id']);
$price = (float)$price_data['price'];
$f_result[$counter]["betrag"] = $price;
$f_result[$counter]["betrag_string"] = $price_string;
require_once './Services/Payment/classes/class.ilShopVats.php';
$oVAT = new ilShopVats((int)$tmp_pobject->getVatId());
$f_result[$counter]['vat_rate'] = $oVAT->getRate();
$f_result[$counter]['vat_unit'] = $tmp_pobject->getVat($price);
$f_result[$counter]["dauer"] = $price_data["duration"];
unset($tmp_obj);
unset($tmp_pobject);
++$counter;
}
return $f_result;
}

+ Here is the call graph for this function:

+ Here is the caller graph for this function:

ilPaymentShoppingCart::getTotalAmount ( )

Definition at line 102 of file class.ilPaymentShoppingCart.php.

{
return $this->total_amount;
}
ilPaymentShoppingCart::getTotalAmountValue (   $a_pay_method = 0)

Definition at line 338 of file class.ilPaymentShoppingCart.php.

References $result, and getShoppingCart().

{
$amount = 0.0;
if (is_array($result = $this->getShoppingCart($a_pay_method)))
{
for ($i = 0; $i < count($result); $i++)
{
$amount += $result[$i]["betrag"];
}
}
return (float) $amount;
}

+ Here is the call graph for this function:

ilPaymentShoppingCart::getVat (   $a_amount = 0,
  $a_pobject_id = 0 
)

Definition at line 353 of file class.ilPaymentShoppingCart.php.

References $ilDB, $res, and $row.

{
global $ilDB;
include_once './Services/Payment/classes/class.ilShopVats.php';
$res = $ilDB->queryF('
SELECT * FROM payment_objects WHERE pobject_id = %s',
array('integer'),
array($a_pobject_id));
while($row = $ilDB->fetchObject($res))
{
$this->vat_id = $row->vat_id;
}
$res = $ilDB->queryF('
SELECT * FROM payment_vats WHERE vat_id = %s',
array('integer'),
array($this->vat_id));
while($row = $ilDB->fetchObject($res))
{
$this->vat_rate = $row->vat_rate;
}
return (float) ($a_amount - (round(($a_amount / (1 + ($this->vat_rate / 100.0))) * 100) / 100));
}
ilPaymentShoppingCart::ilPaymentShoppingCart ( &  $user_obj)

Definition at line 47 of file class.ilPaymentShoppingCart.php.

References $ilDB, $user_obj, and __read().

{
global $ilDB;
$this->user_obj =& $user_obj;
$this->db =& $ilDB;
$this->coupon_obj = new ilPaymentCoupons($this->user_obj);
$this->__read();
}

+ Here is the call graph for this function:

ilPaymentShoppingCart::isInShoppingCart (   $a_pobject_id)

Definition at line 107 of file class.ilPaymentShoppingCart.php.

References $res.

{
$res = $this->db->queryf('
SELECT * FROM payment_shopping_cart
WHERE customer_id = %s
AND pobject_id = %s',
array('integer', 'integer'),
array($this->user_obj->getId(), $a_pobject_id));
return $res->numRows() ? true : false;
}
ilPaymentShoppingCart::setPobjectId (   $a_pobject_id)

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

Referenced by __read().

{
$this->pobject_id = $a_pobject_id;
}

+ Here is the caller graph for this function:

ilPaymentShoppingCart::setPriceId (   $a_price_id)

Definition at line 67 of file class.ilPaymentShoppingCart.php.

{
$this->price_id = $a_price_id;
}
ilPaymentShoppingCart::setTotalAmount (   $a_total_amount)

Definition at line 98 of file class.ilPaymentShoppingCart.php.

Referenced by __read().

{
$this->total_amount = $a_total_amount;
}

+ Here is the caller graph for this function:

ilPaymentShoppingCart::update (   $a_psc_id)

Definition at line 160 of file class.ilPaymentShoppingCart.php.

References __read(), getPobjectId(), and getPriceId().

{
$statement = $this->db->manipulateF('
UPDATE payment_shopping_cart
SET customer_id = %s,
pobject_id = %s,
price_id = %s
WHERE psc_id = %s',
array('integer', 'integer', 'integer', 'integer'),
array( $this->user_obj->getId(),
$this->getPobjectId(),
$this->getPriceId(),
$a_psc_id
));
$this->__read();
return true;
}

+ Here is the call graph for this function:

Field Documentation

ilPaymentShoppingCart::$coupon_obj = null

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

ilPaymentShoppingCart::$db = null

Definition at line 41 of file class.ilPaymentShoppingCart.php.

ilPaymentShoppingCart::$sc_entries = array()

Definition at line 45 of file class.ilPaymentShoppingCart.php.

ilPaymentShoppingCart::$user_obj = null

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

Referenced by ilPaymentShoppingCart().

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