/**
* Create placeholder object based on block information
*
* @param Mage_Core_Block_Abstract $block
* @return Enterprise_PageCache_Model_Container_Placeholder
*/
public function getBlockPlaceholder($block)
{
$this->_initPlaceholders();
$type = $block->getType();
if (isset($this->_placeholders[$type])) {
$placeholderData = false;
foreach ($this->_placeholders[$type] as $placeholderInfo) {
if (!empty($placeholderInfo['name'])) {
if ($placeholderInfo['name'] == $block->getNameInLayout()) {
$placeholderData = $placeholderInfo;
}
} else {
$placeholderData = $placeholderInfo;
}
}
if (!$placeholderData) {
return false;
}
$placeholder = $placeholderData['code'] . ' container="' . $placeholderData['container'] . '"' . ' block="' . get_class($block) . '"';
$placeholder .= ' cache_id="' . $block->getCacheKey() . '"';
foreach ($block->getCacheKeyInfo() as $k => $v) {
if (is_string($k) && !empty($k)) {
$placeholder .= ' ' . $k . '="' . $v . '"';
}
}
$placeholder = Mage::getModel('enterprise_pagecache/container_placeholder', $placeholder);
return $placeholder;
}
return false;
}
/**
* Remove last block from context
*
* @param Mage_Core_Block_Abstract $block
*/
public function unregisterContext(Mage_Core_Block_Abstract $block)
{
if (in_array($block->getType(), array_keys($this->_config->getDeclaredPlaceholders()))) {
array_pop($this->_context);
}
}
