/**
* returns the cached template output file name, true if it's cache-able but not cached
* or false if it's not cached
*
* @param Dwoo $dwoo the dwoo instance that requests it
* @return string|bool
*/
public function getCachedTemplate(Dwoo $dwoo)
{
if ($this->cacheTime !== null) {
$cacheLength = $this->cacheTime;
} else {
$cacheLength = $dwoo->getCacheTime();
}
// file is not cacheable
if ($cacheLength === 0) {
return false;
}
$cachedFile = $this->getCacheFilename($dwoo);
if (isset(self::$cache['cached'][$this->cacheId]) === true && file_exists($cachedFile)) {
// already checked, return cache file
return $cachedFile;
} elseif ($this->compilationEnforced !== true && file_exists($cachedFile) && ($cacheLength === -1 || filemtime($cachedFile) > $_SERVER['REQUEST_TIME'] - $cacheLength)) {
// cache is still valid and can be loaded
self::$cache['cached'][$this->cacheId] = true;
return $cachedFile;
} else {
// file is cacheable
return true;
}
}
public function getCachedTemplate(Dwoo $dwoo)
{
if ($this->cacheTime !== null) {
$cacheLength = $this->cacheTime;
} else {
$cacheLength = $dwoo->getCacheTime();
}
if ($cacheLength === 0) {
return false;
}
$cachedFile = $this->getCacheFilename($dwoo);
if (isset(self::$cache['cached'][$this->cacheId]) === true && file_exists($cachedFile)) {
return $cachedFile;
} elseif ($this->compilationEnforced !== true && file_exists($cachedFile) && ($cacheLength === -1 || filemtime($cachedFile) > $_SERVER['REQUEST_TIME'] - $cacheLength) && $this->isValidCompiledFile($this->getCompiledFilename($dwoo))) {
self::$cache['cached'][$this->cacheId] = true;
return $cachedFile;
} else {
return true;
}
}
