/**
* override for changing the current stock qty based on the quote_item
* (this is a bad design from Magento, checkQuoteItemQty should receive the quoteItem in the original code too)
*
* @param mixed $qty
* @param mixed $summaryQty
* @param int $origQty
* @param Mage_Sales_Model_Quote_Item $quoteItem
*
* @return Varien_Object
*/
public function checkQuoteItemQty($qty, $summaryQty, $origQty = 0, $quoteItem = null, $product = null)
{
if ($quoteItem && ITwebexperts_Payperrentals_Helper_Data::isReservationOnly($product) && (!$quoteItem->getChildren() || Mage::app()->getStore()->isAdmin())) {
$qtyOption = 1;
if ($quoteItem->getParentProductQty()) {
$qty = $quoteItem->getParentProductQty();
$qtyOption = $quoteItem->getParentProductQtyOption();
}
$quoteItemId = $quoteItem->getId();
if ($quoteItem->getParentItem() && $quoteItem->getParentItem()->getProduct()) {
if ($quoteItem->getParentItem()->getProduct()->getTypeId() == ITwebexperts_Payperrentals_Helper_Data::PRODUCT_TYPE_BUNDLE) {
$quoteItemId = $quoteItem->getParentItem()->getItemId();
}
}
$turnoverArr = ITwebexperts_Payperrentals_Helper_Data::getTurnoverFromQuoteItemOrBuyRequest($product, $quoteItem);
list($startDate, $endDate) = array($turnoverArr['before'], $turnoverArr['after']);
$result = new Varien_Object();
$result->setHasError(false);
if (!is_numeric($qty)) {
$qty = Mage::app()->getLocale()->getNumber($qty);
}
/**
* Check quantity type
*/
$result->setItemIsQtyDecimal($this->getIsQtyDecimal());
if (!$this->getIsQtyDecimal()) {
$result->setHasQtyOptionUpdate(true);
$qty = intval($qty);
/**
* Adding stock data to quote item
*/
$result->setItemQty($qty);
if (!is_numeric($qty)) {
$qty = Mage::app()->getLocale()->getNumber($qty);
}
$origQty = intval($origQty);
$result->setOrigQty($origQty);
}
if ($qty < ITwebexperts_Payperrentals_Helper_Inventory::getMinSaleQuantity($product)) {
$result->setHasError(true)->setMessage(Mage::helper('cataloginventory')->__('The minimum quantity allowed for purchase is %s.', ITwebexperts_Payperrentals_Helper_Inventory::getMinSaleQuantity($product)))->setErrorCode('qty_min')->setQuoteMessage(Mage::helper('cataloginventory')->__('Some of the products cannot be ordered in requested quantity.'))->setQuoteMessageIndex('qty');
return $result;
}
if ($qty > ITwebexperts_Payperrentals_Helper_Inventory::getMaxSaleQuantity($product)) {
$result->setHasError(true)->setMessage(Mage::helper('cataloginventory')->__('The maximum quantity allowed for purchase is %s.', ITwebexperts_Payperrentals_Helper_Inventory::getMaxSaleQuantity($product)))->setErrorCode('qty_max')->setQuoteMessage(Mage::helper('cataloginventory')->__('Some of the products cannot be ordered in requested quantity.'))->setQuoteMessageIndex('qty');
return $result;
}
$result->addData($this->checkQtyIncrements($qty)->getData());
if ($result->getHasError()) {
return $result;
}
$option = $quoteItem->getOptionByCode('info_buyRequest');
$buyRequest = $option ? unserialize($option->getValue()) : null;
if (Mage::app()->getStore()->isAdmin() && Mage::getSingleton('adminhtml/session_quote')->getOrderId()) {
$editedOrderId = Mage::getSingleton('adminhtml/session_quote')->getOrderId();
$order = Mage::getModel('sales/order')->load($editedOrderId);
$buyRequestArray = (array) $buyRequest;
foreach ($order->getAllItems() as $oItem) {
if ($oItem->getProduct()->getId() != $product->getId()) {
continue;
}
if (is_object($oItem->getOrderItem())) {
$item = $oItem->getOrderItem();
} else {
$item = $oItem;
}
if ($item->getParentItem()) {
continue;
}
//check for bundles
if (count($item->getChildrenItems()) > 0) {
foreach ($item->getChildrenItems() as $child) {
$turnoverArr = ITwebexperts_Payperrentals_Helper_Data::getTurnoverFromQuoteItemOrBuyRequest($child->getProductId(), $child);
$buyRequestArray['excluded_qty'][] = array('product_id' => $child->getProductId(), 'start_date' => $turnoverArr['before'], 'end_date' => $turnoverArr['after'], 'qty' => $item->getQtyOrdered());
}
} else {
$turnoverArr = ITwebexperts_Payperrentals_Helper_Data::getTurnoverFromQuoteItemOrBuyRequest($item->getProductId(), $item);
$buyRequestArray['excluded_qty'][] = array('product_id' => $item->getProductId(), 'start_date' => $turnoverArr['before'], 'end_date' => $turnoverArr['after'], 'qty' => $item->getQtyOrdered());
}
}
$buyRequest = new Varien_Object($buyRequestArray);
}
if (isset($buyRequest['start_date']) && isset($buyRequest['end_date'])) {
if (strtotime($buyRequest['start_date']) > strtotime($buyRequest['end_date'])) {
$message = Mage::helper('payperrentals')->__('Start Date is bigger then End Date. Please change!');
$result->setHasError(true)->setMessage($message)->setQuoteMessage($message);
return $result;
}
}
$isAvailable = false;
if (ITwebexperts_Payperrentals_Helper_Inventory::isAllowedOverbook($product->getId())) {
$isAvailable = true;
}
if (ITwebexperts_Payperrentals_Helper_Data::isBuyout($buyRequest)) {
if (!$isAvailable) {
Mage::register('quote_item_id', $quoteItemId);
$maxQty = ITwebexperts_Payperrentals_Helper_Inventory::getQuantity($product, null, null, $buyRequest);
Mage::unregister('quote_item_id');
if ($maxQty >= $qty) {
$isAvailable = true;
}
}
if ($isAvailable) {
return $result;
} else {
$message = Mage::helper('payperrentals')->__('There is not enough quantity for buy this product');
$result->setHasError(true)->setMessage($message)->setQuoteMessage($message);
return $result;
}
}
if (!Mage::app()->getStore()->isAdmin() && !Mage::getSingleton('checkout/session')->getIsExtendedQuote() && isset($buyRequest['start_date']) && isset($buyRequest['end_date']) && ITwebexperts_Payperrentals_Helper_Inventory::isExcludedDay($product->getId(), $buyRequest['start_date'], $buyRequest['end_date'])) {
$message = Mage::helper('payperrentals')->__('There are blocked dates or excluded days on your selected dates!');
$result->setHasError(true)->setMessage($message)->setQuoteMessage($message);
return $result;
} else {
if (!$isAvailable && isset($buyRequest['start_date']) && isset($buyRequest['end_date'])) {
Mage::register('quote_item_id', $quoteItemId);
$maxQty = ITwebexperts_Payperrentals_Helper_Inventory::getQuantity($product, $startDate, $endDate, $buyRequest);
Mage::unregister('quote_item_id');
if ($maxQty >= $qty) {
$isAvailable = true;
}
}
}
if (ITwebexperts_Payperrentals_Helper_Data::isUsingGlobalDatesShoppingCart($product) && !$buyRequest['start_date']) {
$message = Mage::helper('payperrentals')->__('Please select Global Dates!');
$result->setHasError(true)->setMessage($message)->setQuoteMessage($message);
return $result;
}
if (!Mage::app()->getStore()->isAdmin() && !ITwebexperts_Payperrentals_Helper_Data::isBuyout($buyRequest) && (isset($buyRequest['start_date']) && strtotime($buyRequest['start_date']) < strtotime(date('Y-m-d')) || isset($buyRequest['end_date']) && strtotime($buyRequest['end_date']) < strtotime(date('Y-m-d')))) {
$message = Mage::helper('payperrentals')->__('The selected Dates are in the past. Please select new dates!');
$result->setHasError(true)->setMessage($message)->setQuoteMessage($message);
return $result;
}
if (Mage::app()->getStore()->isAdmin() && ITwebexperts_Payperrentals_Helper_Inventory::isAllowedOverbook($product->getId()) && ITwebexperts_Payperrentals_Helper_Inventory::showAdminOverbookWarning()) {
Mage::register('quote_item_id', $quoteItemId);
$maxQty = ITwebexperts_Payperrentals_Helper_Inventory::getQuantity($product, $startDate, $endDate, $buyRequest, true);
Mage::unregister('quote_item_id');
if ($maxQty < $qty) {
$message = Mage::helper('cataloginventory')->__('Product is not available for the selected dates');
$result->setHasError(false)->setMessage($message)->setQuoteMessage($message)->setQuoteMessageIndex('qtyppr');
return $result;
}
}
Mage::dispatchEvent('before_stock_check', array('buyrequest' => $buyRequest, 'isavailable' => &$isAvailable));
if (!$isAvailable) {
if (isset($buyRequest['start_date']) && isset($buyRequest['end_date'])) {
//Mage::register('no_quote', 1);
Mage::register('quote_item_id', $quoteItemId);
$maxQty = ITwebexperts_Payperrentals_Helper_Inventory::getQuantity($product, $startDate, $endDate, $buyRequest);
Mage::unregister('quote_item_id');
$maxQty = intval($maxQty / $qtyOption);
//Mage::unregister('no_quote', 1);
if ($maxQty > 0) {
$message = Mage::helper('payperrentals')->__('Max quantity available for these dates is: ' . $maxQty . ', your quantity has been adjusted.');
// Mage::getSingleton('checkout/session')->addError($message);
$result->setHasQtyOptionUpdate(true);
//$result->setOrigQty($maxQty);
$result->setQty($maxQty);
$result->setItemQty($maxQty);
$result->setMessage($message)->setQuoteMessage($message);
return $result;
}
$message = Mage::helper('cataloginventory')->__('The requested quantity for "%s" is not available.', $this->getProductName());
} else {
$message = Mage::helper('cataloginventory')->__('Please select Start and End Dates');
}
$result->setHasError(true)->setMessage($message)->setQuoteMessage($message)->setQuoteMessageIndex('qtyppr');
return $result;
}
return $result;
}
$return = parent::checkQuoteItemQty($qty, $summaryQty, $origQty);
return $return;
}
/**
* Returns an array of dates that a product is booked. Can accept an array of product ids,
* this enables this function to work with bundles.
*
* @param $productIds
* @param null $stDate
* @param null $enDate
* @param bool $isReport
*
* @return array|mixed|null
*/
public static function getBookedQtyForProducts($productIds, $stDate = null, $enDate = null, $isReport = false, $excludedQtysForDates = null)
{
/*Check if we are in the quote*/
if (!Mage::registry('no_quote')) {
$isQuote = Mage::getSingleton("checkout/session")->getQuoteId();
if (!$isQuote) {
$isQuote = false;
}
}
if (!is_array($productIds)) {
$productIds = array($productIds);
}
foreach ($productIds as $iProduct) {
if (!$isReport && ITwebexperts_Payperrentals_Helper_Inventory::isAllowedOverbook($iProduct)) {
return array('booked' => array());
}
}
$booked = array();
foreach ($productIds as $iProduct) {
$inventorySerialized = ITwebexperts_Payperrentals_Helper_Data::getAttributeCodeForId($iProduct, 'inventory_serialized');
if ($inventorySerialized == 'not_updated') {
self::updateInventory($iProduct);
$inventorySerialized = ITwebexperts_Payperrentals_Helper_Data::getAttributeCodeForId($iProduct, 'inventory_serialized');
}
if ($inventorySerialized) {
$objArr = ITwebexperts_Payperrentals_Helper_Data::arrayToObject(json_decode($inventorySerialized, true));
$booked += array($iProduct => $objArr);
}
}
if (!isset($isQuote) || !$isQuote) {
$booked = self::getBookedWithExcludedQtys($excludedQtysForDates, $booked);
return $booked;
}
if ($isQuote) {
$reserveQuote = Mage::getModel('payperrentals/reservationquotes')->getCollection()->addQuoteIdFilter($isQuote)->addProductIdsFilter($productIds);
if (Mage::registry('quote_item_id')) {
$reserveQuote->addQuoteItemIdFilterNot(Mage::registry('quote_item_id'));
}
Mage::dispatchEvent('ppr_before_filter_order', array('collection' => $reserveQuote));
if (Mage::helper('payperrentals/config')->isHotelMode(Mage::app()->getStore()->getId()) || date('Y-m-d', strtotime($stDate)) == date('Y-m-d', strtotime($enDate))) {
$reserveQuote->addSelectFilter("start_turnover_before <= '" . ITwebexperts_Payperrentals_Helper_Date::toDbDate($enDate, false, -60) . "' AND DATE_SUB(end_turnover_after, INTERVAL 1 MINUTE) >= '" . ITwebexperts_Payperrentals_Helper_Date::toDbDate($stDate) . "'");
} else {
$reserveQuote->addSelectFilter("start_turnover_before <= '" . ITwebexperts_Payperrentals_Helper_Date::toDbDate($enDate) . "' AND end_turnover_after >= '" . ITwebexperts_Payperrentals_Helper_Date::toDbDate($stDate) . "'");
}
$booked = self::getBooked($reserveQuote, false, $booked);
$booked = self::getBookedWithExcludedQtys($excludedQtysForDates, $booked);
}
return $booked;
}
/**
* Returns the array of booked days, for the quantity and selected dates
*
* @return array
*/
public function updateBookedForProductAction()
{
if (!$this->getRequest()->getParam('product_id')) {
$bookedHtml = array('bookedDates' => '', 'fixedRentalDates' => '', 'isDisabled' => true, 'isShoppingCartDates' => ITwebexperts_Payperrentals_Helper_Data::isUsingGlobalDatesShoppingCart() ? true : false, 'partiallyBooked' => '');
$this->getResponse()->setBody(Zend_Json::encode($bookedHtml));
return;
}
$product = ITwebexperts_Payperrentals_Helper_Data::initProduct($this->getRequest()->getParam('product_id'));
//todo might not be necessary
$qty = $this->getRequest()->getParam('qty') ? $this->getRequest()->getParam('qty') : 1;
$normalPrice = '';
$needsConfigure = false;
$isConfigurable = false;
$isDisabled = false;
$attributes = $this->getRequest()->getParam('super_attribute') ? $this->getRequest()->getParam('super_attribute') : null;
$bundleOptions = $this->getRequest()->getParam('bundle_option') ? $this->getRequest()->getParam('bundle_option') : null;
$bundleOptionsQty1 = $this->getRequest()->getParam('bundle_option_qty1') ? $this->getRequest()->getParam('bundle_option_qty1') : null;
$bundleOptionsQty = $this->getRequest()->getParam('bundle_option_qty') ? $this->getRequest()->getParam('bundle_option_qty') : null;
$qtyArr = ITwebexperts_Payperrentals_Helper_Inventory::getQuantityArrayForProduct($product, 1, $attributes, $bundleOptions, $bundleOptionsQty1, $bundleOptionsQty, true);
$maxQtyArr = array();
$bookedDates = array();
$partiallyBookedDates = array();
$turnoverTimeBefore = 0;
$turnoverTimeAfter = 0;
$maxQtyForParentProduct = 10000;
/**
* We get the maximum qty available at this moment for every associated product
*/
foreach ($qtyArr as $iProduct => $iQty) {
if (ITwebexperts_Payperrentals_Helper_Inventory::isAllowedOverbook($iProduct)) {
$maxQtyForChildProduct = 100000;
} else {
$maxQtyForChildProduct = ITwebexperts_Payperrentals_Helper_Inventory::getQuantity($iProduct);
}
$qtyForParentProduct = intval($maxQtyForChildProduct / $iQty);
$maxQtyArr[$iProduct] = $maxQtyForChildProduct;
if ($maxQtyForParentProduct > $qtyForParentProduct) {
$maxQtyForParentProduct = $qtyForParentProduct;
}
if ($maxQtyForChildProduct < $iQty * $qty) {
$isDisabled = true;
break;
}
}
if (!$isDisabled) {
$resProductArrIds = ITwebexperts_Payperrentals_Helper_Inventory::getReservationProductsArrayIds($product->getId(), $attributes, $bundleOptions);
$turnoverArr = ITwebexperts_Payperrentals_Helper_Data::getTurnoverFromQuoteItemOrBuyRequest($product->getId(), null, null, null, 'days');
$turnoverTimeBefore = $turnoverArr['before'];
$turnoverTimeAfter = $turnoverArr['after'];
foreach ($resProductArrIds as $resProductId) {
$booked = ITwebexperts_Payperrentals_Helper_Inventory::getBookedQtyForProducts($resProductId);
//Normally if shipping method with turnovers is used global turnovers should be null
if ($turnoverTimeAfter == 0 && $turnoverTimeBefore == 0) {
$turnoverArr = ITwebexperts_Payperrentals_Helper_Data::getTurnoverFromQuoteItemOrBuyRequest($resProductId, null, null, null, 'days');
$turnoverTimeBefore = $turnoverArr['before'];
$turnoverTimeAfter = $turnoverArr['after'];
}
/**
* We go product by product(in the associated products) and date by date and subtract from
* this moment qty the booked qty for that date This is how calendar is created.
*/
if (isset($booked[$resProductId])) {
foreach ($booked[$resProductId] as $dateFormatted => $vObject) {
$qtyAvailForProduct = intval(($maxQtyArr[$resProductId] - $vObject->getQty()) / $qtyArr[$resProductId]);
$isPartial = false;
if (date('H:i', strtotime($dateFormatted)) != '00:00') {
if (!isset($partiallyBookedDates[$dateFormatted . ':00'])) {
$partiallyBookedDates[$dateFormatted . ':00'] = $qtyAvailForProduct;
} else {
$partiallyBookedDates[$dateFormatted . ':00'] = min($qtyAvailForProduct, $partiallyBookedDates[$dateFormatted . ':00']);
}
$isPartial = true;
}
if (!$isPartial) {
if (!isset($bookedDates[$dateFormatted])) {
$bookedDates[$dateFormatted] = $qtyAvailForProduct;
} else {
$bookedDates[$dateFormatted] = min($bookedDates[$dateFormatted], $qtyAvailForProduct);
}
}
}
}
}
$bookedDates = ITwebexperts_Payperrentals_Helper_Data::toFormattedBookedArray($bookedDates, false);
}
$typeId = ITwebexperts_Payperrentals_Helper_Data::getAttributeCodeForId($product->getId(), 'type_id');
if ($typeId == ITwebexperts_Payperrentals_Helper_Data::PRODUCT_TYPE_CONFIGURABLE) {
reset($qtyArr);
$normalPrice = ITwebexperts_Payperrentals_Helper_Price::getPriceListHtml(key($qtyArr));
$isConfigurable = true;
$blockedDates = ITwebexperts_Payperrentals_Helper_Data::getDisabledDates(key($qtyArr));
$fixedRentalDates = ITwebexperts_Payperrentals_Helper_Data::getFixedRentalDates(key($qtyArr));
} else {
$blockedDates = ITwebexperts_Payperrentals_Helper_Data::getDisabledDates($product->getId());
$fixedRentalDates = ITwebexperts_Payperrentals_Helper_Data::getFixedRentalDates($product->getId());
}
$blockedDates = ITwebexperts_Payperrentals_Helper_Data::toFormattedDateArray($blockedDates, false);
$fixedRentalDates = ITwebexperts_Payperrentals_Helper_Data::toFormattedArraysOfDatesArray($fixedRentalDates, false);
$bookedHtml = array('bookedDates' => $bookedDates, 'fixedRentalDates' => $fixedRentalDates, 'isDisabled' => $isDisabled, 'blockedDates' => implode(',', $blockedDates), 'isShoppingCartDates' => ITwebexperts_Payperrentals_Helper_Data::isUsingGlobalDatesShoppingCart() ? true : false, 'isConfigurable' => $isConfigurable, 'needsConfigure' => $needsConfigure, 'normalPrice' => $normalPrice, 'partiallyBooked' => $partiallyBookedDates);
$bookedHtml['turnoverTimeBefore'] = $turnoverTimeBefore;
$bookedHtml['turnoverTimeAfter'] = $turnoverTimeAfter;
$bookedHtml['maxQty'] = $maxQtyForParentProduct;
$disabledDaysStart = ITwebexperts_Payperrentals_Helper_Data::getDisabledDaysStart();
$disabledDaysEnd = ITwebexperts_Payperrentals_Helper_Data::getDisabledDaysEnd();
if (count($disabledDaysStart) > 0) {
$bookedHtml['disabledForStartRange'] = $disabledDaysStart;
}
if (count($disabledDaysEnd) > 0) {
$bookedHtml['disabledForEndRange'] = $disabledDaysEnd;
}
if (Mage::helper('payperrentals/config')->getFutureReservationLimit($product) > 0) {
$bookedHtml['futureDate'] = date('Y-m-d', time() + Mage::helper('payperrentals/config')->getFutureReservationLimit($product) * 3600 * 24);
}
Mage::dispatchEvent('ppr_get_booked_html_for_products', array('request_params' => $this->getRequest()->getParams(), 'booked_html' => &$bookedHtml, 'product' => $product));
$this->getResponse()->setBody(Zend_Json::encode($bookedHtml));
}
