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1、产品页面
修改文件：app\code\local\Mage\Catalog\Block\Product\View.php
在_prepareLayout方法前面添加方法：
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protected function _construct()
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{
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$this->addData(array(
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'cache_lifetime' => 86400,
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'cache_tags' => array(Mage_Catalog_Model_Product::CACHE_TAG . "_" . $this->getProduct()->getId()),
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'cache_key' => $this->getProduct()->getId(),
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));
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}
这里使用catalog_product_productid使用cache_tags
2、分类页面
修改文件：app\code\local\Mage\Catalog\Block\Category\View.php
在_prepareLayout方法前面添加方法：
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protected function _construct()
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{
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$this->addData(array(
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'cache_lifetime' => 86400,
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'cache_tags' => array($this->getCacheKeyInfo()),
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'cache_key' => $this->getCacheKeyInfo(),
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));
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}
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public function getCacheKeyInfo(){
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$paging = '';
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$limit = '';
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$mode = '';
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$order = '';
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$productListBlock = $this->getChild('product_list');
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if ($productListBlock){
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$toolbarBlock = $productListBlock->getChild('product_list_toolbar');
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if($toolbarBlock){
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$paging = $toolbarBlock->getCurrentPage();
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$limit = $toolbarBlock->getLimit();
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$mode = $toolbarBlock->getCurrentMode();
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$order = $toolbarBlock->getCurrentOrder();
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}
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}
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return array(
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'CATEGORY_VIEW',
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Mage::app()->getStore()->getId(),
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Mage::getDesign()->getPackageName(),
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Mage::getDesign()->getTheme('template'),
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$this->getCurrentCategory()->getId(),
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'template' => $this->getTemplate(),
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$paging,
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$limit,
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$mode,
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$order
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);
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}
3、cms/page页面
修改文件：app\code\local\Mage\Cms\Block\Page.php
在_prepareLayout方法前面添加方法：
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const CACHE_KEY = 'cms_page';
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protected function _construct()
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{
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$this->addData(array(
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'cache_lifetime' => 86400,
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'cache_tags' => array('cms-'.$this->getPage()->getIdentifier()),
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'cache_key' => $this->getCacheKey(),
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));
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}
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public function getCacheKey()
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{
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$storeId = $this->getStoreId();
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$currencyCode = Mage::app()->getStore()->getCurrentCurrencyCode();
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$uri = $this->getRequest()->getRequestUri() . self::CACHE_KEY;
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return $storeId.$uri.$currencyCode;
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}
这里使用cms-pageidentifier作为cache_tags
(责任编辑：最模板) |
