/**
* Empty cache for this template
*
* @param integer $exp_time expiration time
*
* @return integer number of cache files deleted
*/
public function clearCache($exp_time = null)
{
Smurty_CacheResource::invalidLoadedCache($this->smurty);
return $this->cached->handler->clear($this->smurty, $this->template_name, $this->cache_id, $this->compile_id, $exp_time);
}
/**
* Write this cache object to handler
*
* @param Smurty_Internal_Template $_template template object
* @param string $content content to cache
*
* @return boolean success
*/
public function write(Smurty_Internal_Template $_template, $content)
{
if (!$_template->source->recompiled) {
if ($this->handler->writeCachedContent($_template, $content)) {
$this->content = null;
$this->timestamp = time();
$this->exists = true;
$this->valid = true;
if ($_template->smurty->cache_locking) {
$this->handler->releaseLock($_template->smurty, $this);
}
return true;
}
}
return false;
}
/**
* Empty cache for a specific template
*
* @param string $template_name template name
* @param string $cache_id cache id
* @param string $compile_id compile id
* @param integer $exp_time expiration time
* @param string $type resource type
*
* @return integer number of cache files deleted
*/
public function clearCache($template_name, $cache_id = null, $compile_id = null, $exp_time = null, $type = null)
{
// load cache resource and call clear
$_cache_resource = Smurty_CacheResource::load($this, $type);
Smurty_CacheResource::invalidLoadedCache($this);
return $_cache_resource->clear($this, $template_name, $cache_id, $compile_id, $exp_time);
}