/**
* main action
*/
public function mainAction()
{
/**
* find code
*/
if ($_SESSION['promotion_code']) {
$code = $_SESSION['promotion_code'];
} else {
if (trim($_POST['promotion_code']) != '') {
$code = trim($_POST['promotion_code']);
} else {
$code = false;
}
}
/**
* Check Actions
*/
if ($_POST['promotion_code_add'] && $code) {
$_SESSION['promotion_code'] = $code;
onxshopGoTo("/page/{$_SESSION['active_pages'][0]}");
} else {
if ($_POST['promotion_code_remove']) {
$_SESSION['promotion_code'] = false;
onxshopGoTo("/page/{$_SESSION['active_pages'][0]}");
}
}
/**
* initialize
*/
require_once 'models/ecommerce/ecommerce_promotion.php';
$Promotion = new ecommerce_promotion();
$Promotion->setCacheable(false);
require_once 'models/ecommerce/ecommerce_basket.php';
$Basket = new ecommerce_basket();
$Basket->setCacheable(false);
/**
* basket detail
*/
if (is_numeric($_SESSION['basket']['id'])) {
$basket = $Basket->getFullDetail($_SESSION['basket']['id']);
$Basket->calculateBasketSubTotals($basket, $this->isVatEligible($basket['customer_id']));
$Basket->calculateBasketDiscount($basket, $_SESSION['promotion_code']);
$Basket->saveDiscount($basket);
} else {
$basket = false;
}
/**
* Allow Guest Checkout
*/
if ($basket['customer_id'] == 0 && $_SESSION['client']['customer']['guest'] == 1) {
$customer_email = $_SESSION['client']['customer']['email'];
} else {
$customer_email = '';
}
/**
* Display
*/
if ($basket && ($promotion_code = $Promotion->checkCodeBeforeApply($code, $basket['customer_id'], $basket, $customer_email))) {
$promotion_code['value'] = $code;
$this->tpl->assign('PROMOTION_CODE', $promotion_code);
if ($promotion_code['discount_percentage_value'] > 0) {
$this->tpl->parse('content.applied.discount_percentage_value');
}
if ($promotion_code['discount_fixed_value'] > 0) {
$this->tpl->parse('content.applied.discount_fixed_value');
}
if ($promotion_code['discount_free_delivery'] == 1) {
$this->tpl->parse('content.applied.discount_free_delivery');
}
if ($promotion_code['free_promo_product']) {
$this->tpl->parse('content.applied.free_item_info');
}
$this->tpl->parse('content.applied');
} else {
//remove code
$code = false;
$promotion_code = array();
$promotion_code['value'] = $code;
$this->tpl->assign('PROMOTION_CODE', $promotion_code);
$this->tpl->parse('content.enter');
}
/**
* Save to session
*/
$_SESSION['promotion_code'] = $code;
return true;
}
/**
* insert delivery
*/
function insertDelivery($order_data)
{
require_once 'models/ecommerce/ecommerce_basket.php';
$Basket = new ecommerce_basket();
$Basket->setCacheable(false);
$basket = $Basket->getFullDetail($order_data['basket_id']);
$include_vat = $this->isVatEligible($order_data['delivery_address_id'], $basket['customer_id']);
$Basket->calculateBasketSubTotals($basket, $include_vat);
$code = $order_data['other_data']['promotion_code'];
$verify_code = false;
$promotion_detail = $Basket->calculateBasketDiscount($basket, $code, $verify_code);
require_once 'models/ecommerce/ecommerce_delivery.php';
$Delivery = new ecommerce_delivery();
$delivery = $Delivery->calculateDelivery($basket, $order_data['other_data']['delivery_options']['carrier_id'], $order_data['delivery_address_id'], $promotion_detail);
//prepare object
require_once 'models/ecommerce/ecommerce_delivery.php';
$Ecommerce_Delivery = new ecommerce_delivery();
//format data
$delivery_data['order_id'] = $order_data['id'];
$delivery_data['carrier_id'] = $order_data['other_data']['delivery_options']['carrier_id'];
$delivery_data['value_net'] = $delivery['value_net'];
$delivery_data['vat'] = $delivery['vat'];
$delivery_data['vat_rate'] = $delivery['vat_rate'];
$delivery_data['required_datetime'] = $order_data['other_data']['delivery_options']['required_datetime'];
$delivery_data['note_customer'] = '';
$delivery_data['note_backoffice'] = '';
$delivery_data['other_data'] = $order_data['other_data']['delivery_options']['other_data'];
$delivery_data['weight'] = $delivery['weight'];
//insert
if ($id = $Ecommerce_Delivery->insertDelivery($delivery_data)) {
return $id;
} else {
return false;
}
}
/**
* check if existing code can be used
*/
public function checkCodeBeforeApply($code, $customer_id, $basket, $customer_email = '')
{
if ($promotion_data = $this->checkCodeMatch($code)) {
// make sure to avoid rounding errors
$order_value = round($basket['sub_total']['price'], 2);
/**
* check if customer_id is needed (some codes can be used in guest checkout mode)
*/
if ($customer_id == 0 && ($promotion_data['uses_per_customer'] > 0 || $promotion_data['limit_cumulative_discount'] > 0 || $promotion_data['generated_by_customer_id'] > 0 || $promotion_data['limit_by_customer_id'] > 0)) {
if (!Zend_Registry::isRegistered('ecommerce_promotion:login_needed')) {
if ($_SESSION['client']['customer']['guest']) {
msg("We're sorry, but this voucher code cannot be used in conjunction with “Guest Checkout”. Please go to" . " previous step and select “Save Details for Next Order” to create an account.", 'error');
} else {
msg("You have to login or register to use your voucher code.", 'error');
}
Zend_Registry::set('ecommerce_promotion:login_needed', true);
}
return false;
}
/**
* first order
*/
if ($promotion_data['limit_to_first_order'] > 0) {
if ($this->getNumCustomersOrders($customer_id, $customer_email) > 0) {
if ($this->getNumCustomersPaidOrders($customer_id, $customer_email) == 0) {
if (!Zend_Registry::isRegistered('ecommerce_promotion:first_order_unpaid')) {
msg("Code \"{$code}\" can only be applied to your first order. If you cancelled " . "your previous order, please either return to it in “My Account” or contact " . "customer services if you wish to continue with your current order.", 'error');
Zend_Registry::set('ecommerce_promotion:first_order_unpaid', true);
}
} else {
if (!Zend_Registry::isRegistered('ecommerce_promotion:first_order')) {
msg("We are sorry, this voucher is only valid on your first order", 'error');
Zend_Registry::set('ecommerce_promotion:first_order', true);
}
}
return false;
}
}
/**
* uses_per_coupon
*/
if ($promotion_data['uses_per_coupon'] > 0) {
if ($this->getCountUsageOfSingleCode($code) + 1 > $promotion_data['uses_per_coupon']) {
if (substr($promotion_data['code_pattern'], 0, 4) != "REF-") {
// referral codes validity is extended automatically
if (!Zend_Registry::isRegistered('ecommerce_promotion:total_usage_exceeded')) {
msg("Code \"{$code}\" usage exceed number of allowed applications", 'error');
Zend_Registry::set('ecommerce_promotion:total_usage_exceeded', true);
}
return false;
}
}
}
/**
* check uses_per_customer
*/
if ($promotion_data['uses_per_customer'] > 0) {
if ($this->getCountUsageOfSingleCode($code, $customer_id) + 1 > $promotion_data['uses_per_customer']) {
if (!Zend_Registry::isRegistered('ecommerce_promotion:per_user_usage_exceeded')) {
msg("Code \"{$code}\" usage exceed number of allowed applications per one customer", 'error');
Zend_Registry::set('ecommerce_promotion:per_user_usage_exceeded', true);
}
return false;
}
}
/**
* check limit_cumulative_discount
*/
if ($promotion_data['limit_cumulative_discount'] > 0) {
require_once 'models/ecommerce/ecommerce_basket.php';
$Basket = new ecommerce_basket();
$Basket->calculateBasketDiscount($basket, $code, false);
$usage = $this->getUsage($promotion_data['id'], $customer_id);
if ($usage && $usage['sum_discount'] + $basket['discount'] > $promotion_data['limit_cumulative_discount']) {
$limit = money_format("%n", $promotion_data['limit_cumulative_discount']);
$provided = money_format("%n", $usage['sum_discount']);
if (!Zend_Registry::isRegistered('ecommerce_promotion:limit_cumulative_discount_exceeded')) {
$msg = "Code \"{$code}\" is limited to maximum discount value of {$limit}. " . "You’ve already used of {$provided}";
if ($promotion_data['discount_percentage_value'] > 0) {
$max_order = ($promotion_data['limit_cumulative_discount'] - $usage['sum_discount']) / ($promotion_data['discount_percentage_value'] / 100);
if ($max_order > 0) {
$max_order = money_format("%n", $max_order);
$msg .= ", so your current order would exceed your allotted discount value. " . "Please try again with an order of no greater than {$max_order}";
}
}
$msg .= ".";
msg($msg, 'error');
Zend_Registry::set('ecommerce_promotion:limit_cumulative_discount_exceeded', true);
}
return false;
}
}
/**
* not using self-generated code
*/
if ($promotion_data['generated_by_customer_id'] > 0 && $promotion_data['generated_by_customer_id'] == $customer_id) {
if (!Zend_Registry::isRegistered('ecommerce_promotion:own_code')) {
msg("You are not allowed to redeem your own code!");
Zend_Registry::set('ecommerce_promotion:own_code', true);
}
return false;
}
/**
* code limited to customer_id
*/
if ($promotion_data['limit_by_customer_id'] > 0 && $promotion_data['limit_by_customer_id'] != $customer_id) {
if (!Zend_Registry::isRegistered('ecommerce_promotion:limit_by_customer_id')) {
msg("You are not allowed to redeem the code!");
Zend_Registry::set('ecommerce_promotion:limit_by_customer_id', true);
}
return false;
}
/**
* minimum order amount
*/
if ($promotion_data['limit_to_order_amount'] > 0) {
if ($order_value < $promotion_data['limit_to_order_amount']) {
if (!Zend_Registry::isRegistered('ecommerce_promotion:order_amount')) {
$amount = money_format("%n", $promotion_data['limit_to_order_amount']);
$sub_total = money_format("%n", $order_value);
msg("The voucher code \"{$code}\" is restricted to orders in amount of {$amount}. You have only {$sub_total} in you basket.", 'error');
Zend_Registry::set('ecommerce_promotion:order_amount', true);
}
return false;
}
}
/**
* do not allow to buy gift voucher
*/
if (substr($promotion_data['code_pattern'], 0, 4) == "REF-" || substr($promotion_data['code_pattern'], 0, 4) == "REW-") {
$gift_voucher_product_id = (int) $this->getGiftVoucherProductId();
if ($gift_voucher_product_id > 0 && count($basket['items']) > 0) {
foreach ($basket['items'] as $item) {
if ($item['product']['id'] == $gift_voucher_product_id) {
if (!Zend_Registry::isRegistered('ecommerce_promotion:gift_in_basket')) {
msg("Sorry, voucher codes cannot be used to buy Gift Voucher Codes.");
Zend_Registry::set('ecommerce_promotion:gift_in_basket', true);
}
return false;
}
}
}
}
/**
* check if limited products are in basket
*/
$limited_ids = explode(",", $promotion_data['limit_list_products']);
if (strlen($promotion_data['limit_list_products']) > 0 && is_array($limited_ids)) {
$prod = 0;
if (count($basket['items']) > 0) {
foreach ($basket['items'] as $item) {
if (in_array($item['product']['id'], $limited_ids)) {
$prod++;
}
}
}
if ($prod == 0) {
if (!Zend_Registry::isRegistered('ecommerce_promotion:limit_to_products')) {
msg("Sorry, the voucher code \"{$code}\" is limited to certain products, which you don't have in your basket.");
Zend_Registry::set('ecommerce_promotion:limit_to_products', true);
}
return false;
}
}
/**
* check if free promo item can be addeded to order
*/
$promotion_data['free_promo_product'] = $this->checkForFreePromoItem($promotion_data, $order_value);
require_once 'models/ecommerce/ecommerce_promotion_type.php';
$Type = new ecommerce_promotion_type();
$promotion_data['type'] = $Type->detail($promotion_data['type']);
return $promotion_data;
} else {
return false;
}
}