/**
* Save data to cache storage. Store many block instances in one cache record depending on additional cache ids.
*
* @param string $data
* @param string $id
* @param array $tags
* @param null|int $lifetime
* @return Ves_Optimize_Model_Container_Advanced_Abstract
*/
protected function _saveCache($data, $id, $tags = array(), $lifetime = null)
{
$additionalCacheId = $this->_getAdditionalCacheId();
if (!$additionalCacheId) {
Mage::throwException(Mage::helper('ves_optimize')->__('Additional id should not be empty'));
}
$tags[] = Ves_Optimize_Model_Processor::CACHE_TAG;
$tags = array_merge($tags, $this->_getPlaceHolderBlock()->getCacheTags());
if (is_null($lifetime)) {
$lifetime = $this->_placeholder->getAttribute('cache_lifetime') ? $this->_placeholder->getAttribute('cache_lifetime') : false;
}
Ves_Optimize_Helper_Data::prepareContentPlaceholders($data);
$result = array();
$cacheRecord = parent::_loadCache($id);
if ($cacheRecord) {
$cacheRecord = json_decode($cacheRecord, true);
if ($cacheRecord) {
$result = $cacheRecord;
}
}
$result[$additionalCacheId] = $data;
Ves_Optimize_Model_Cache::getCacheInstance()->save(json_encode($result), $id, $tags, $lifetime);
return $this;
}
/**
* Save data to cache storage
*
* @param string $data
* @param string $id
* @param array $tags
* @param null|int $lifetime
* @return Ves_Optimize_Model_Container_Abstract
*/
protected function _saveCache($data, $id, $tags = array(), $lifetime = null)
{
$tags[] = Ves_Optimize_Model_Processor::CACHE_TAG;
$tags = array_merge($tags, $this->_getPlaceHolderBlock()->getCacheTags());
if (is_null($lifetime)) {
$lifetime = $this->_placeholder->getAttribute('cache_lifetime') ? $this->_placeholder->getAttribute('cache_lifetime') : false;
}
Ves_Optimize_Helper_Data::prepareContentPlaceholders($data);
Ves_Optimize_Model_Cache::getCacheInstance()->save($data, $id, $tags, $lifetime);
return $this;
}
/**
* Retrieve unique marker value
*
* @return string
*/
protected static function _getSidMarker()
{
return Ves_Optimize_Helper_Data::wrapPlaceholderString('_SID_MARKER_');
}
/**
* Retrieve unique marker value
*
* @return string
*/
protected static function _getFormKeyMarker()
{
return Ves_Optimize_Helper_Data::wrapPlaceholderString('_FORM_KEY_MARKER_');
}
/**
* Determine and process all defined containers.
* Direct request to optimize/request/process action if necessary for additional processing
*
* @param string $content
* @return string|false
*/
protected function _processContent($content)
{
$containers = $this->_processContainers($content);
$isProcessed = empty($containers);
// renew session cookie
$sessionInfo = Ves_Optimize_Model_Cache::getCacheInstance()->load($this->getSessionInfoCacheId());
if ($sessionInfo) {
$sessionInfo = unserialize($sessionInfo);
foreach ($sessionInfo as $cookieName => $cookieInfo) {
if (isset($_COOKIE[$cookieName]) && isset($cookieInfo['lifetime']) && isset($cookieInfo['path']) && isset($cookieInfo['domain']) && isset($cookieInfo['secure']) && isset($cookieInfo['httponly'])) {
$lifeTime = 0 == $cookieInfo['lifetime'] ? 0 : time() + $cookieInfo['lifetime'];
setcookie($cookieName, $_COOKIE[$cookieName], $lifeTime, $cookieInfo['path'], $cookieInfo['domain'], $cookieInfo['secure'], $cookieInfo['httponly']);
}
}
} else {
$isProcessed = false;
}
if (isset($_COOKIE[Ves_Optimize_Model_Cookie::COOKIE_FORM_KEY])) {
$formKey = $_COOKIE[Ves_Optimize_Model_Cookie::COOKIE_FORM_KEY];
} else {
$formKey = Ves_Optimize_Helper_Data::getRandomString(16);
Ves_Optimize_Model_Cookie::setFormKeyCookieValue($formKey);
}
Ves_Optimize_Helper_Form_Key::restoreFormKey($content, $formKey);
/**
* restore session_id in content whether content is completely processed or not
*/
$sidCookieName = $this->getMetadata('sid_cookie_name');
$sidCookieValue = $sidCookieName && isset($_COOKIE[$sidCookieName]) ? $_COOKIE[$sidCookieName] : '';
Ves_Optimize_Helper_Url::restoreSid($content, $sidCookieValue);
if ($isProcessed) {
return $content;
} else {
Mage::register('cached_page_content', $content);
Mage::register('cached_page_containers', $containers);
Mage::app()->getRequest()->setModuleName('optimize')->setControllerName('request')->setActionName('process')->isStraight(true);
// restore original routing info
$routingInfo = array('aliases' => $this->getMetadata('routing_aliases'), 'requested_route' => $this->getMetadata('routing_requested_route'), 'requested_controller' => $this->getMetadata('routing_requested_controller'), 'requested_action' => $this->getMetadata('routing_requested_action'));
Mage::app()->getRequest()->setRoutingInfo($routingInfo);
return false;
}
}