00001 <?php
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00034 class Mage_Downloadable_Model_Observer
00035 {
00036 const XML_PATH_DISABLE_GUEST_CHECKOUT = 'catalog/downloadable/disable_guest_checkout';
00037
00038
00039
00040
00041
00042
00043
00044 public function prepareProductSave($observer)
00045 {
00046 $request = $observer->getEvent()->getRequest();
00047 $product = $observer->getEvent()->getProduct();
00048
00049 if ($downloadable = $request->getPost('downloadable')) {
00050 $product->setDownloadableData($downloadable);
00051 }
00052
00053 return $this;
00054 }
00055
00056
00057
00058
00059
00060
00061
00062 public function saveDownloadableOrderItem($observer)
00063 {
00064 $orderItem = $observer->getEvent()->getItem();
00065 if (Mage::getModel('downloadable/link_purchased')->load($orderItem->getId(), 'order_item_id')->getId()) {
00066 return $this;
00067 }
00068 $product = Mage::getModel('catalog/product')
00069 ->setStoreId($orderItem->getOrder()->getStoreId())
00070 ->load($orderItem->getProductId());
00071 if ($product->getTypeId() == Mage_Downloadable_Model_Product_Type::TYPE_DOWNLOADABLE) {
00072 $links = $product->getTypeInstance(true)->getLinks($product);
00073 if ($linkIds = $orderItem->getProductOptionByCode('links')) {
00074 $linkPurchased = Mage::getModel('downloadable/link_purchased');
00075 Mage::helper('core')->copyFieldset(
00076 'downloadable_sales_copy_order',
00077 'to_downloadable',
00078 $orderItem->getOrder(),
00079 $linkPurchased
00080 );
00081 Mage::helper('core')->copyFieldset(
00082 'downloadable_sales_copy_order_item',
00083 'to_downloadable',
00084 $orderItem,
00085 $linkPurchased
00086 );
00087 $linkSectionTitle = (
00088 $product->getLinksTitle()?
00089 $product->getLinksTitle():Mage::getStoreConfig(Mage_Downloadable_Model_Link::XML_PATH_LINKS_TITLE)
00090 );
00091 $linkPurchased->setLinkSectionTitle($linkSectionTitle)
00092 ->save();
00093 foreach ($linkIds as $linkId) {
00094 if (isset($links[$linkId])) {
00095 $linkPurchasedItem = Mage::getModel('downloadable/link_purchased_item')
00096 ->setPurchasedId($linkPurchased->getId())
00097 ->setOrderItemId($orderItem->getId());
00098
00099 Mage::helper('core')->copyFieldset(
00100 'downloadable_sales_copy_link',
00101 'to_purchased',
00102 $links[$linkId],
00103 $linkPurchasedItem
00104 );
00105 $linkHash = strtr(base64_encode(microtime() . $linkPurchased->getId() . $orderItem->getId() . $product->getId()), '+/=', '-_,');
00106 $numberOfDownloads = $links[$linkId]->getNumberOfDownloads()*$orderItem->getQtyOrdered();
00107 $linkPurchasedItem->setLinkHash($linkHash)
00108 ->setNumberOfDownloadsBought($numberOfDownloads)
00109 ->setStatus(Mage_Downloadable_Model_Link_Purchased_Item::LINK_STATUS_PENDING)
00110 ->setCreatedAt($orderItem->getCreatedAt())
00111 ->setUpdatedAt($orderItem->getUpdatedAt())
00112 ->save();
00113 }
00114 }
00115 }
00116 }
00117
00118 return $this;
00119 }
00120
00121
00122
00123
00124
00125
00126
00127 public function setHasDownloadableProducts($observer)
00128 {
00129 $session = Mage::getSingleton('checkout/session');
00130 if (!$session->getHasDownloadableProducts()) {
00131 $order = $observer->getEvent()->getOrder();
00132 foreach ($order->getAllItems() as $item) {
00133
00134 if ($item->getProductType() == Mage_Downloadable_Model_Product_Type::TYPE_DOWNLOADABLE
00135 || $item->getRealProductType() == Mage_Downloadable_Model_Product_Type::TYPE_DOWNLOADABLE
00136 || $item->getProductOptionByCode('is_downloadable'))
00137 {
00138 $session->setHasDownloadableProducts(true);
00139 break;
00140 }
00141 }
00142 }
00143 return $this;
00144 }
00145
00146
00147
00148
00149
00150
00151
00152 public function setLinkStatus($observer)
00153 {
00154 $order = $observer->getEvent()->getOrder();
00155
00156 $status = '';
00157 $orderItemsIds = array();
00158 $orderItemStatusToEnable = Mage::getStoreConfig(Mage_Downloadable_Model_Link_Purchased_Item::XML_PATH_ORDER_ITEM_STATUS);
00159 if ($order->getState() == Mage_Sales_Model_Order::STATE_HOLDED) {
00160 $status = Mage_Downloadable_Model_Link_Purchased_Item::LINK_STATUS_PENDING;
00161 } elseif ($order->getState() == Mage_Sales_Model_Order::STATE_CANCELED
00162 || $order->getState() == Mage_Sales_Model_Order::STATE_CLOSED) {
00163 $status = Mage_Downloadable_Model_Link_Purchased_Item::LINK_STATUS_EXPIRED;
00164 } elseif ($order->getState() == Mage_Sales_Model_Order::STATE_PENDING_PAYMENT) {
00165 $status = Mage_Downloadable_Model_Link_Purchased_Item::LINK_STATUS_PENDING_PAYMENT;
00166 } else {
00167 foreach ($order->getAllItems() as $item) {
00168 if ($item->getProductType() == Mage_Downloadable_Model_Product_Type::TYPE_DOWNLOADABLE
00169 || $item->getRealProductType() == Mage_Downloadable_Model_Product_Type::TYPE_DOWNLOADABLE)
00170 {
00171 if ($item->getStatusId() == $orderItemStatusToEnable) {
00172 $orderItemsIds[] = $item->getId();
00173 }
00174 }
00175 }
00176 if ($orderItemsIds) {
00177 $status = Mage_Downloadable_Model_Link_Purchased_Item::LINK_STATUS_AVAILABLE;
00178 }
00179 }
00180 if (!$orderItemsIds && $status) {
00181 foreach ($order->getAllItems() as $item) {
00182 if ($item->getProductType() == Mage_Downloadable_Model_Product_Type::TYPE_DOWNLOADABLE
00183 || $item->getRealProductType() == Mage_Downloadable_Model_Product_Type::TYPE_DOWNLOADABLE)
00184 {
00185 $orderItemsIds[] = $item->getId();
00186 }
00187 }
00188 }
00189
00190 if ($orderItemsIds) {
00191 $linkPurchased = Mage::getResourceModel('downloadable/link_purchased_item_collection')
00192 ->addFieldToFilter('order_item_id', array('in'=>$orderItemsIds));
00193 foreach ($linkPurchased as $link) {
00194 if ($link->getStatus() != Mage_Downloadable_Model_Link_Purchased_Item::LINK_STATUS_EXPIRED) {
00195 $link->setStatus($status)
00196 ->save();
00197 }
00198 }
00199 }
00200 return $this;
00201 }
00202
00203
00204
00205
00206
00207
00208
00209 public function isAllowedGuestCheckout(Varien_Event_Observer $observer)
00210 {
00211 $quote = $observer->getEvent()->getQuote();
00212
00213 $store = $observer->getEvent()->getStore();
00214 $result = $observer->getEvent()->getResult();
00215
00216 $isContain = false;
00217
00218 foreach ($quote->getAllItems() as $item) {
00219 if (($product = $item->getProduct()) &&
00220 $product->getTypeId() == Mage_Downloadable_Model_Product_Type::TYPE_DOWNLOADABLE) {
00221 $isContain = true;
00222 }
00223 }
00224
00225 if ($isContain && Mage::getStoreConfigFlag(self::XML_PATH_DISABLE_GUEST_CHECKOUT, $store)) {
00226 $result->setIsAllowed(false);
00227 }
00228
00229 return $this;
00230 }
00231 }