PHP Varien_Profiler类代码示例

 /**
  * Load a product, implementing specific caching rules
  * @param  Mage_Catalog_Model_Product $oProduct
  * @param  string|int                 $id
  * @param  array                      $attributes
  * @return self
  */
 public function load($oProduct, $id, $attributes = array())
 {
     if (null !== $attributes || !Mage::app()->useCache('catalog_models')) {
         return parent::load($oProduct, $id, $attributes);
     }
     // Caching product data
     Varien_Profiler::start(__METHOD__);
     $storeId = (int) $oProduct->getStoreId();
     $cacheId = "product-{$id}-{$storeId}";
     if ($cacheContent = Mage::app()->loadCache($cacheId)) {
         $data = unserialize($cacheContent);
         if (!empty($data)) {
             $oProduct->setData($data);
         }
     } else {
         parent::load($oProduct, $id, $attributes);
         // You can call some heavy methods here
         try {
             $cacheContent = serialize($oProduct->getData());
             $tags = array(Mage_Catalog_Model_Product::CACHE_TAG, Mage_Catalog_Model_Product::CACHE_TAG . '_' . $id);
             $lifetime = Mage::getStoreConfig('core/cache/lifetime');
             Mage::app()->saveCache($cacheContent, $cacheId, $tags, $lifetime);
         } catch (Exception $e) {
             // Exception = no caching
             Mage::logException($e);
         }
     }
     Varien_Profiler::stop(__METHOD__);
     return $this;
 }

 /**
  * @param Varien_Event_Observer $observer
  *
  * @return $this
  */
 public function handleInlineJs(Varien_Event_Observer $observer)
 {
     Varien_Profiler::start('MeanbeeFooterJs');
     /** @var Meanbee_Footerjs_Helper_Data $helper */
     $helper = Mage::helper('meanbee_footerjs');
     if (!$helper->isEnabled()) {
         return $this;
     }
     /** @var Mage_Core_Block_Abstract $block */
     $block = $observer->getBlock();
     if (!is_null($block->getParentBlock())) {
         // Only look for JS at the root block
         return $this;
     }
     /** @var Varien_Object $transport */
     $transport = $observer->getTransport();
     $patterns = array('js' => self::REGEX_JS, 'document_end' => self::REGEX_DOCUMENT_END);
     foreach ($patterns as $pattern) {
         $matches = array();
         $html = $transport->getHtml();
         $success = preg_match_all($pattern, $html, $matches);
         if ($success) {
             $text = implode('', $matches[0]);
             $html = preg_replace($pattern, '', $html);
             $transport->setHtml($html . $text);
         }
     }
     Varien_Profiler::stop('MeanbeeFooterJs');
     return $this;
 }

 /**
  * Calculate product price based on special price data and price rules
  *
  * @param   float $basePrice
  * @param   float $specialPrice
  * @param   string $specialPriceFrom
  * @param   string $specialPriceTo
  * @param   float|null|false $rulePrice
  * @param   mixed $wId
  * @param   mixed $gId
  * @param   null|int $productId
  * @return  float
  */
 public static function calculatePrice($basePrice, $specialPrice, $specialPriceFrom, $specialPriceTo, $rulePrice = false, $wId = null, $gId = null, $productId = null)
 {
     Varien_Profiler::start('__PRODUCT_CALCULATE_PRICE__');
     if ($wId instanceof Mage_Core_Model_Store) {
         $sId = $wId->getId();
         $wId = $wId->getWebsiteId();
     } else {
         $sId = Mage::app()->getWebsite($wId)->getDefaultGroup()->getDefaultStoreId();
     }
     $finalPrice = $basePrice;
     if ($gId instanceof Mage_Customer_Model_Group) {
         $gId = $gId->getId();
     }
     $finalPrice = self::calculateSpecialPrice($finalPrice, $specialPrice, $specialPriceFrom, $specialPriceTo, $sId);
     if ($rulePrice === false) {
         $storeTimestamp = Mage::app()->getLocale()->storeTimeStamp($sId);
         $rulePrice = Mage::getResourceModel('catalogrule/rule')->getRulePrice($storeTimestamp, $wId, $gId, $productId);
     }
     if ($rulePrice !== null && $rulePrice !== false) {
         // THIS LINE WAS CHANGED
         $finalPrice = $rulePrice;
     }
     $finalPrice = max($finalPrice, 0);
     Varien_Profiler::stop('__PRODUCT_CALCULATE_PRICE__');
     return $finalPrice;
 }

 public function getSelectedAttributesInfo($product = null)
 {
     $attributes = array();
     Varien_Profiler::start('CONFIGURABLE:' . __METHOD__);
     if ($attributesOption = $this->getProduct($product)->getCustomOption('attributes')) {
         $data = unserialize($attributesOption->getValue());
         $this->getUsedProductAttributeIds($product);
         $usedAttributes = $this->getProduct($product)->getData($this->_usedAttributes);
         foreach ($data as $attributeId => $attributeValue) {
             if (isset($usedAttributes[$attributeId])) {
                 $attribute = $usedAttributes[$attributeId];
                 $label = $attribute->getLabel();
                 $value = $attribute->getProductAttribute();
                 if ($value->getSourceModel()) {
                     if (Mage::helper('adodis_ajaxcart')->isAjaxCartEnable() && Mage::getStoreConfig('adodis_ajaxcart/qty_settings/cart_page') && (Mage::helper('adodis_ajaxcart')->getIsCartPage() || Mage::helper('adodis_ajaxcart')->getChangeAttributeCart() || Mage::helper('adodis_ajaxcart')->getChangeQtyCart())) {
                         $attribute_values = $attribute->getPrices() ? $attribute->getPrices() : array();
                         foreach ($attribute_values as $_k => $_v) {
                             $attribute_values[$_k]['value'] = $_v['value_index'];
                         }
                         $select = Mage::getSingleton('core/layout')->createBlock('core/html_select')->setClass('glg_cart_attribute_' . $attributeId)->setExtraParams('onchange="AjaxCartConfig.attributeCartChange(this,' . $product->getId() . ')"')->setValue($attributeValue)->setOptions($attribute_values);
                         $value = $select->getHtml();
                     } else {
                         $value = $value->getSource()->getOptionText($attributeValue);
                     }
                 } else {
                     $value = '';
                 }
                 $attributes[] = array('label' => $label, 'value' => $value);
             }
         }
     }
     Varien_Profiler::stop('CONFIGURABLE:' . __METHOD__);
     return $attributes;
 }

 protected function _toHtml()
 {
     $template = AO::getModel('newsletter/template');
     if ($id = (int) $this->getRequest()->getParam('id')) {
         $template->load($id);
     } else {
         $template->setTemplateType($this->getRequest()->getParam('type'));
         $template->setTemplateText($this->getRequest()->getParam('text'));
     }
     if (VPROF) {
         Varien_Profiler::start("email_template_proccessing");
     }
     $vars = array();
     if ($this->getRequest()->getParam('subscriber')) {
         $vars['subscriber'] = AO::getModel('newsletter/subscriber')->load($this->getRequest()->getParam('subscriber'));
     }
     $templateProcessed = $template->getProcessedTemplate($vars, true);
     if ($template->isPlain()) {
         $templateProcessed = "<pre>" . htmlspecialchars($templateProcessed) . "</pre>";
     }
     if (VPROF) {
         Varien_Profiler::stop("email_template_proccessing");
     }
     return $templateProcessed;
 }

 public function sendMail()
 {
     // Set sender information
     $senderName = Mage::helper('abandonedrecover/config')->getSenderName();
     $senderEmail = Mage::helper('abandonedrecover/config')->getSenderEmail();
     // Get Store ID
     $storeId = Mage::app()->getStore()->getId();
     $template = Mage::getModel('core/email_template');
     $emailTemplateId = Mage::helper('abandonedrecover/config')->getEmailTemplateId();
     $modelEmailTemplate = Mage::getModel('adminhtml/email_template')->load($emailTemplateId);
     $template->setTemplateStyles($modelEmailTemplate->getTemplateStyles());
     $template->setTemplateText($modelEmailTemplate->getTemplateText());
     $host = Mage::helper('abandonedrecover/config')->getHost();
     $subject = $modelEmailTemplate->getTemplateSubject();
     $collection = Mage::getResourceModel('reports/quote_collection');
     $storeIds = Mage::app()->getStore()->getId();
     $collection->prepareForAbandonedReport($storeIds);
     foreach ($collection as $item) {
         $vars = array();
         $reception = array();
         $reception['fromemail'] = $senderEmail;
         $reception['fromname'] = $senderName;
         $reception['toemail'] = $item->getCustomerEmail();
         $reception['toname'] = $item->getCustomerName();
         $vars['order'] = $item;
         $vars['abandoned_customer'] = $item;
         $template->setDesignConfig(array('area' => 'frontend', 'store' => $storeId));
         Varien_Profiler::start("email_template_proccessing");
         $templateProcessed = $template->getProcessedTemplate($vars, true);
         Varien_Profiler::stop("email_template_proccessing");
         Mage::helper('abandonedrecover')->sendMail($host, $subject, $templateProcessed, $reception);
     }
     return true;
 }

 /**
  * Get skin file url
  * -- Mod: Add file modification time to URL for caching purposes
  *
  * @param string $file
  * @param array $params
  * @return string
  */
 public function getSkinUrl($file = null, array $params = array())
 {
     Varien_Profiler::start(__METHOD__);
     if (empty($params['_type'])) {
         $params['_type'] = 'skin';
     }
     if (empty($params['_default'])) {
         $params['_default'] = false;
     }
     $this->updateParamDefaults($params);
     if (!empty($file)) {
         $result = $this->_fallback($file, $params, array(array(), array('_theme' => $this->getFallbackTheme()), array('_theme' => self::DEFAULT_THEME)));
     }
     if (!empty($file)) {
         $filename = $this->getFilename($file, array('_type' => 'skin'));
         if (file_exists($filename)) {
             $path = pathinfo($file);
             if (array_key_exists('extension', $path) && in_array($path['extension'], array('css', 'js', 'png', 'jpg', 'gif'))) {
                 $mtime = filemtime($filename);
                 $file = ($path['dirname'] != '.' ? $path['dirname'] . DS : '') . $path['filename'] . '.' . $mtime . '.' . $path['extension'];
             }
         }
     }
     $result = $this->getSkinBaseUrl($params) . (empty($file) ? '' : $file);
     Varien_Profiler::stop(__METHOD__);
     return $result;
 }

 /**
  * Prepare the feed file and returns its path
  *
  * @param array $productsData
  * @param int $storeId
  * @return string
  */
 public function prepareFeed(array $productsData, $storeId)
 {
     $mId = $this->getVendorConfig('merchant_id', $storeId);
     $company = $this->getVendorConfig('company', $storeId);
     if (!$mId || !$company) {
         Mage::throwException(Mage::helper('productfeed')->__('LinkShare Merchant ID and Company Name must be set.'));
     }
     Varien_Profiler::start('productfeed_' . $this->getVendorCode() . '::' . __FUNCTION__);
     $content = implode(self::DELIMITER, array('HDR', $mId, $company, Mage::getModel('core/date')->date('Y-m-d/H:i:s'))) . self::EOL;
     foreach ($productsData as $row) {
         $content .= $row . self::EOL;
     }
     $filename = $mId . '_nmerchandis' . Mage::getModel('core/date')->date('Ymd') . '.txt';
     $filepath = $this->getFeedStorageDir() . $filename;
     try {
         $ioAdapter = new Varien_Io_File();
         $ioAdapter->setAllowCreateFolders(true);
         $ioAdapter->createDestinationDir($this->getFeedStorageDir());
         $ioAdapter->cd($this->getFeedStorageDir());
         $ioAdapter->streamOpen($filename);
         $ioAdapter->streamWrite($content);
         Varien_Profiler::stop('productfeed_' . $this->getVendorCode() . '::' . __FUNCTION__);
         return $filepath;
     } catch (Exception $e) {
         Varien_Profiler::stop('productfeed_' . $this->getVendorCode() . '::' . __FUNCTION__);
         Mage::throwException(Mage::helper('productfeed')->__('Could not write feed file to path: %s, %s', $filepath, $e->getMessage()));
     }
 }

 public function start($sessionName = null)
 {
     if (isset($_SESSION)) {
         return $this;
     }
     Varien_Profiler::start(__METHOD__ . '/setOptions');
     if (is_writable(Mage::getBaseDir('session'))) {
         session_save_path(Mage::getBaseDir('session'));
     }
     Varien_Profiler::stop(__METHOD__ . '/setOptions');
     session_module_name('files');
     /*
             $sessionResource = Mage::getResourceSingleton('core/session');
             $sessionResource->setSaveHandler();
     */
     if ($this->getCookieLifetime() !== null) {
         ini_set('session.gc_maxlifetime', $this->getCookieLifetime());
     }
     if ($this->getCookiePath() !== null) {
         ini_set('session.cookie_path', $this->getCookiePath());
     }
     if ($this->getCookieDomain() !== null) {
         ini_set('session.cookie_domain', $this->getCookieDomain());
     }
     if (!empty($sessionName)) {
         session_name($sessionName);
     }
     // potential custom logic for session id (ex. switching between hosts)
     $this->setSessionId();
     Varien_Profiler::start(__METHOD__ . '/start');
     session_start();
     Varien_Profiler::stop(__METHOD__ . '/start');
     return $this;
 }

 /**
  * Run script
  *
  * @return void
  */
 public function run()
 {
     Mage::helper('ho_import/log')->setMode('cli');
     $action = $this->getArg('action');
     if (empty($action)) {
         echo $this->usageHelp();
     } else {
         Varien_Profiler::start("shell-productimport" . $this->getArg('action'));
         //disable the inline translator for the cli, breaks the import if it is enabled.
         Mage::getConfig()->setNode('stores/admin/dev/translate_inline/active', 0);
         //initialize the translations so that we are able to translate things.
         Mage::app()->loadAreaPart(Mage_Core_Model_App_Area::AREA_ADMINHTML, Mage_Core_Model_App_Area::PART_TRANSLATE);
         $actionMethodName = $action . 'Action';
         if (method_exists($this, $actionMethodName)) {
             $this->{$actionMethodName}();
         } else {
             echo "Action {$action} not found!\n";
             echo $this->usageHelp();
             exit(1);
         }
         Varien_Profiler::stop("shell-productimport-" . $this->getArg('action'));
         /** @var $profiler Aoe_Profiler_Helper_Data */
         if (Mage::helper('core')->isModuleEnabled('aoe_profiler') && ($profiler = Mage::helper('aoe_profiler') && $this->getArg('profiler') == '1')) {
             $profiler->renderProfilerOutputToFile();
         }
     }
 }

 /**
  * Use this one to get existing file name with fallback to default
  *
  * $params['_type'] is required
  *
  * @param string $file
  * @param array $params
  * @return string
  */
 public function getFilename($file, array $params)
 {
     Varien_Profiler::start(__METHOD__);
     $this->updateParamDefaults($params);
     $module = Mage::app()->getRequest()->getRequestedRouteName();
     $controller = Mage::app()->getRequest()->getRequestedControllerName();
     $action = Mage::app()->getRequest()->getRequestedActionName();
     $exceptionblocks = '';
     $exceptionblocks = Mage::app()->getConfig()->getNode(self::XML_PATH_CED_REWRITES . "/" . $module . "/" . $controller . "/" . $action);
     if (strlen($exceptionblocks) == 0) {
         $action = "all";
         $exceptionblocks = Mage::app()->getConfig()->getNode(self::XML_PATH_CED_REWRITES . "/" . $module . "/" . $controller . "/" . $action);
     }
     if (strlen($exceptionblocks) > 0) {
         $exceptionblocks = explode(",", $exceptionblocks);
         if (count($exceptionblocks) > 0 && $params['_area'] == "adminhtml" && ($params['_package'] !== "default" || $params['_theme'] !== "default")) {
             $params['_package'] = 'default';
             if (Mage::helper('core')->isModuleEnabled('Ced_CsVendorPanel')) {
                 $params['_theme'] = 'ced';
             } else {
                 $params['_theme'] = 'default';
             }
         }
     }
     if (version_compare(Mage::getVersion(), '1.8.1.0', '<=')) {
         $result = $this->_fallback($file, $params, array(array(), array('_theme' => $this->getFallbackTheme()), array('_theme' => self::DEFAULT_THEME)));
     } else {
         $result = $this->_fallback($file, $params, $this->_fallback->getFallbackScheme($params['_area'], $params['_package'], $params['_theme']));
     }
     Varien_Profiler::stop(__METHOD__);
     return $result;
 }

 public function updateCatalogRulesHash($observer)
 {
     Varien_Profiler::start("TBT_Rewards:: Update rewards rule information on product(s)");
     //Mage::log("Update rewards rule information on product(s)");
     //@nelkaake Friday March 12, 2010 03:48:20 PM : Was this was a product save/delete/update request?
     //@nelkaake Changed on Wednesday September 29, 2010: Some Magento stores dont parse the controller action properly so it applies all rules on save.  Fixed by checking passed product
     $target_product_id = null;
     $action = $observer->getControllerAction();
     if ($action) {
         $request = $action->getRequest();
         $target_product_id = $request->getParam("id");
         if (!$target_product_id) {
             $target_product_id = null;
         }
         //if no product id available, reset our assumption because this must be some other unrecognized request.
     }
     $product = $observer->getProduct();
     if ($product) {
         $target_product_id = $product->getEntityId();
         if (!$target_product_id) {
             $target_product_id = null;
         }
         //if no product id
         //available, reset our assumption because this must be some other
         //unrecognized request.
     }
     //@nelkaake Changed on Wednesday September 22, 2010:
     $this->updateRulesHashForDay(Mage::helper('rewards/datetime')->yesterday(), $target_product_id);
     $this->updateRulesHashForDay(Mage::helper('rewards/datetime')->now(), $target_product_id);
     $this->updateRulesHashForDay(Mage::helper('rewards/datetime')->tomorrow(), $target_product_id);
     Varien_Profiler::stop("TBT_Rewards:: Update rewards rule information on product(s)");
     return $this;
 }

 protected function _beforeToHtml()
 {
     /*
             if (Mage::registry('current_customer')->getId()) {
                 $this->addTab('view', array(
                     'label'     => Mage::helper('customer')->__('Customer View'),
                     'content'   => $this->getLayout()->createBlock('adminhtml/customer_edit_tab_view')->toHtml(),
                     'active'    => true
                 ));
             }
     */
     $this->addTab('account', array('label' => Mage::helper('customer')->__('Account Information'), 'content' => $this->getLayout()->createBlock('adminhtml/customer_edit_tab_account')->initForm()->toHtml(), 'active' => Mage::registry('current_customer')->getId() ? false : true));
     $this->addTab('addresses', array('label' => Mage::helper('customer')->__('Addresses'), 'content' => $this->getLayout()->createBlock('adminhtml/customer_edit_tab_addresses')->initForm()->toHtml()));
     // load: Orders, Shopping Cart, Wishlist, Product Reviews, Product Tags - with ajax
     if (Mage::registry('current_customer')->getId()) {
         if (Mage::getSingleton('admin/session')->isAllowed('sales/order/actions/view')) {
             $this->addTab('orders', array('label' => Mage::helper('customer')->__('Orders'), 'class' => 'ajax', 'url' => $this->getUrl('*/*/orders', array('_current' => true))));
         }
         $this->addTab('cart', array('label' => Mage::helper('customer')->__('Shopping Cart'), 'class' => 'ajax', 'url' => $this->getUrl('*/*/carts', array('_current' => true))));
         $this->addTab('wishlist', array('label' => Mage::helper('customer')->__('Wishlist'), 'class' => 'ajax', 'url' => $this->getUrl('*/*/wishlist', array('_current' => true))));
         if (Mage::getSingleton('admin/session')->isAllowed('newsletter/subscriber')) {
             $this->addTab('newsletter', array('label' => Mage::helper('customer')->__('Newsletter'), 'content' => $this->getLayout()->createBlock('adminhtml/customer_edit_tab_newsletter')->initForm()->toHtml()));
         }
         if (Mage::getSingleton('admin/session')->isAllowed('catalog/reviews_ratings')) {
             $this->addTab('reviews', array('label' => Mage::helper('customer')->__('Product Reviews'), 'class' => 'ajax', 'url' => $this->getUrl('*/*/productReviews', array('_current' => true))));
         }
         if (Mage::getSingleton('admin/session')->isAllowed('catalog/tag')) {
             $this->addTab('tags', array('label' => Mage::helper('customer')->__('Product Tags'), 'class' => 'ajax', 'url' => $this->getUrl('*/*/productTags', array('_current' => true))));
         }
     }
     $this->_updateActiveTab();
     Varien_Profiler::stop('customer/tabs');
     return parent::_beforeToHtml();
 }

 /**
  * Retrieve regions data json
  *
  * @return string
  */
 public function getRegionJson()
 {
     Varien_Profiler::start('TEST: ' . __METHOD__);
     if (!$this->_regionJson) {
         $cacheKey = 'DIRECTORY_REGIONS_JSON_STORE' . Mage::app()->getStore()->getId();
         if (Mage::app()->useCache('config')) {
             $json = Mage::app()->loadCache($cacheKey);
         }
         if (empty($json)) {
             $countryIds = array();
             foreach ($this->getCountryCollection() as $country) {
                 $countryIds[] = $country->getCountryId();
             }
             $collection = Mage::getModel('directory/region')->getResourceCollection()->addCountryFilter($countryIds)->load();
             $regions = array();
             foreach ($collection as $region) {
                 if (!$region->getRegionId()) {
                     continue;
                 }
                 $regions[$region->getCountryId()][$region->getRegionId()] = array('code' => $region->getCode(), 'name' => $region->getName());
             }
             $json = Mage::helper('core')->jsonEncode($regions);
             if (Mage::app()->useCache('config')) {
                 Mage::app()->saveCache($json, $cacheKey, array('config'));
             }
         }
         $this->_regionJson = $json;
     }
     Varien_Profiler::stop('TEST: ' . __METHOD__);
     return $this->_regionJson;
 }

 /**
  * This overwrites the parent function to add the 'Points & Rewards' 
  * tab in the edit menu for the customer.
  * 
  */
 protected function _beforeToHtml()
 {
     if (Mage::registry('current_customer')->getId()) {
         $this->addTab('view', array('label' => Mage::helper('customer')->__('Customer View'), 'content' => $this->getLayout()->createBlock('adminhtml/customer_edit_tab_view')->toHtml(), 'active' => true));
     }
     $this->addTab('account', array('label' => Mage::helper('customer')->__('Account Information'), 'content' => $this->getLayout()->createBlock('adminhtml/customer_edit_tab_account')->initForm()->toHtml(), 'active' => Mage::registry('current_customer')->getId() ? false : true));
     $this->addTab('addresses', array('label' => Mage::helper('customer')->__('Addresses'), 'content' => $this->getLayout()->createBlock('adminhtml/customer_edit_tab_addresses')->initForm()->toHtml()));
     // load: Orders, Shopping Cart, Wishlist, Product Reviews, Product Tags - with ajax
     if (Mage::registry('current_customer')->getId()) {
         $this->addTab('orders', array('label' => Mage::helper('customer')->__('Orders'), 'class' => 'ajax', 'url' => $this->getUrl('*/*/orders', array('_current' => true))));
         $this->addTab('cart', array('label' => Mage::helper('customer')->__('Shopping Cart'), 'class' => 'ajax', 'url' => $this->getUrl('*/*/carts', array('_current' => true))));
         $this->addTab('wishlist', array('label' => Mage::helper('customer')->__('Wishlist'), 'class' => 'ajax', 'url' => $this->getUrl('*/*/wishlist', array('_current' => true))));
         $this->addTab('newsletter', array('label' => Mage::helper('customer')->__('Newsletter'), 'content' => $this->getLayout()->createBlock('adminhtml/customer_edit_tab_newsletter')->initForm()->toHtml()));
         $this->addTab('reviews', array('label' => Mage::helper('customer')->__('Product Reviews'), 'class' => 'ajax', 'url' => $this->getUrl('*/*/productReviews', array('_current' => true))));
         $this->addTab('tags', array('label' => Mage::helper('customer')->__('Product Tags'), 'class' => 'ajax', 'url' => $this->getUrl('*/*/productTags', array('_current' => true))));
         $this->addTab('rewards', array('label' => Mage::helper('customer')->__('Points & Rewards'), 'content' => $this->getLayout()->createBlock('rewards/manage_customer_edit_tab_main')->toHtml()));
     }
     $this->_updateActiveTab();
     Varien_Profiler::stop('customer/tabs');
     return parent::_beforeToHtml();
     //    	$html = parent::_beforeToHtml();
     //        if (Mage::registry('current_customer')->getId()) {
     //        }
     //
     //        $this->_updateActiveTab();
     ////        Varien_Profiler::stop('customer/tabs');
     //        return $html;
 }