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Full Page Cache: Enterprise PageCache Model Container Abstract
How to work/flow Enterprise_PageCache_Model_Container_Abstract class in Magento? (Magento EE 1.13.0.2)
Object: $this => Enterprise_PageCache_Model_Container_Abstract
Following constants is used in above class: No constants
Following variables is used in above class:
- $_processor
- $_placeholder
- $_placeholderBlock
Some important functions and its purpose used in this class:
- applyWithoutApp(): This function is used for generate placeholder content before application was initialized and apply to page content if possible.
- applyInApp(): This function is used for generate and apply container content in controller after application is initialized.
- saveCache(): This function is used for save rendered block content to cache storage.
- _applyToContent(): This function is used for replace container placeholder in content on container content.
- _saveCache(): This function is used for save data to cache storage.
Functions in class Enterprise_PageCache_Model_Container_Abstract
- **Class constructor @param Enterprise_PageCache_Model_Container_Placeholder $placeholder **/ public function __construct($placeholder){}
- /**Get container individual cache id * @return string|false **/ protected function _getCacheId(){}
- /**Generate placeholder content before application was initialized and apply to page content if possible * @param string $content * @return bool*/ public function applyWithoutApp(&$content){}
- /**Generate and apply container content in controller after application is initialized *@param string $content*@return bool **/ public function applyInApp(&$content) {}
- /**Save rendered block content to cache storage * @param string $blockContent* @param array $tags * @return Enterprise_PageCache_Model_Container_Abstract **/ public function saveCache($blockContent, $tags = array()){}
- /**Render block content from placeholder * @return string|false**/ protected function _renderBlock(){}
- /** Replace container placeholder in content on container content * @param string $content * @param string $containerContent**/ protected function _applyToContent(&$content, $containerContent){}
- /**Load cached data by cache id *@param string $id *@return string|false **/ protected function _loadCache($id){}
- /**Save data to cache storage *@param string $data * @param string $id * @param array $tags * @param null|int $lifetime * @return Enterprise_PageCache_Model_Container_Abstract **/ protected function _saveCache($data, $id, $tags = array(), $lifetime = null){}
- /** Retrieve cookie value * @param string $cookieName * @param mixed $defaultValue * @return string**/ protected function _getCookieValue($cookieName, $defaultValue = null){}
- /**Set processor for container needs * @param Enterprise_PageCache_Model_Processor $processor * @return Enterprise_PageCache_Model_Container_Abstract*/ public function setProcessor(Enterprise_PageCache_Model_Processor $processor){}
- /**Get last visited category id * @return string null**/ protected function _getCategoryId(){}
- /**Get current product id * @return string null**/ protected function _getProductId(){}
- /** Get current request id * @return string null **/ protected function _getRequestId() { return !$this->_processor ? null : $this->_processor->getRequestId(); }
- /**Get Placeholder Block * @return Mage_Core_Block_Abstract **/ protected function _getPlaceHolderBlock() {}
- /**Set placeholder block * @param Mage_Core_Block_Abstract $block * @return Enterprise_PageCache_Model_Container_Abstract **/ public function setPlaceholderBlock(Mage_Core_Block_Abstract $block){}
Variation of sample data for different pages (Homepage, Product Listing Page, Product Info Page)
Variables: These values for Homepage
URL: https://localhost/oscp-store/mage-ent-test
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$_processor = Enterprise_PageCache_Model_Processor $_requestId = localhost/mayuri/P_14/offline/mage-ent-test/ _4f6cd225551b5d16f072e0ce5c483c03_cb38d4e3e50884d22963651082f514d8 $_requestCacheId = REQEST_7a18cdc0241c4d0ae04bfdf7051ff384 $_requestTags = Array [1] 0 = FPC $_metaData = < Uninitialized > $_designExceptionExistsInCache = 1404558971 $_requestProcessor = Enterprise_PageCache_Model_Processor_Default $_placeholder = $_noCacheGetParams = Array [2] $_allowCache = true $_subprocessor =
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$_placeholder = Enterprise_PageCache_Model_Container_Placeholder $_definitionMap = Array [0] $_definition = WELCOME container = "Enterprise_PageCache_Model_Container_Welcome" block = "Mage_Page_Block_Html_Welcome" cache_id = "bf3668918d4f26657cdbfe6550c62f39a86211ba" cache_lifetime = "86400" template="" $_name = WELCOME $_attributes = Array [5] container = Enterprise_PageCache_Model_Container_Welcome block = Mage_Page_Block_Html_Welcome cache_id = bf3668918d4f26657cdbfe6550c62f39a86211ba cache_lifetime = 86400 template =
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- $_placeholderBlock = Mage_Page_Block_Html_Welcome
Variables: These values for product listing page
URL: https://localhost/oscp-store/mage-ent-test/furniture/living-room
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$_processor = Enterprise_PageCache_Model_Processor $_requestId=localhost/mayuri/P_14/offline/mage-ent-test/furniture/ living-room_eae470124b29599b71eddb586e5eaaab_03ef1da55eadbe7c9111d3f77d89c3bb $_requestCacheId = REQEST_e67a7b9832c75a9366ff4c5adabb957c $_requestTags = Array [1] 0 = FPC $_metaData = $_designExceptionExistsInCache = 1404562240 $_requestProcessor = Enterprise_PageCache_Model_Processor_Category $_subprocessor = -
$_placeholder = Enterprise_PageCache_Model_Container_Placeholder $_definitionMap = Array [1] WELCOME container="Enterprise_PageCache_Model_Container_Welcome" block = "Mage_Page_Block_Html_Welcome" cache_id = "bf3668918d4f26657cdbfe6550c62f39a86211ba" cache_lifetime = "86400" template = "" $_definition = ACCLINKS container = "Enterprise_PageCache_Model_Container_Accountlinks" block = "Mage_Page_Block_Template_Links" cache_id = "1a1ae16bde0165351bb8a20738608e21235d71b2" cache_lifetime = "86400" template = "page/template/links.phtml" links= garbage value name = "account.links" $_name = ACCLINKS $_attributes = Array [7] container = Enterprise_PageCache_Model_Container_Accountlinks block = Mage_Page_Block_Template_Links cache_id = 1a1ae16bde0165351bb8a20738608e21235d71b2 cache_lifetime = 86400 template = page/template/links.phtml links = garbage value name = account.links -
$_placeholderBlock = Mage_Page_Block_Template_Links
Variables: These values for product Info page
URL: https://localhost/oscp-store/mage-ent-test/furniture/living-room/couch.html
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$_processor = Enterprise_PageCache_Model_Processor $_requestId =localhost/mayuri/P_14/offline/mage-ent-test/furniture/living-room/ couch.html_eae470124b29599b71eddb586e5eaaab_03ef1da55eadbe7c9111d3f77d89c3bb $_requestCacheId = REQEST_494440fa90c3eadeb3527250c4fa65c6 $_requestTags = Array [1] 0 = FPC $_metaData = $_designExceptionExistsInCache = 1404562240 $_requestProcessor = Enterprise_PageCache_Model_Processor_Product $_subprocessor = < Uninitialized >
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$_placeholder = Enterprise_PageCache_Model_Container_Placeholder $_definitionMap = Array [0] $_definition = WELCOME container = "Enterprise_PageCache_Model_Container_Welcome" block = "Mage_Page_Block_Html_Welcome" cache_id = "bf3668918d4f26657cdbfe6550c62f39a86211ba" cache_lifetime = "86400" template = "" $_name = WELCOME $_attributes = Array [5] container = Enterprise_PageCache_Model_Container_Welcome block = Mage_Page_Block_Html_Welcome cache_id = bf3668918d4f26657cdbfe6550c62f39a86211ba cache_lifetime = 86400 template -
$_placeholderBlock = Mage_Page_Block_Html_Welcome
