| public get ( string $id, string $group = 'default', boolean $doNotTestCacheValidity = false ) : string | ||
| $id | string | cache id |
| $group | string | name of the cache group |
| $doNotTestCacheValidity | boolean | if set to true, the cache validity won't be tested |
| Результат | string | data of the cache (or false if no cache available) |
function get($id, $group = 'default', $doNotTestCacheValidity = false)
{
$this->_id = $id;
$this->_group = $group;
$data = false;
if ($this->_caching) {
$this->_setFileName($id, $group);
if ($this->_memoryCaching) {
if (isset($this->_memoryCachingArray[$this->_file])) {
if ($this->_automaticSerialization) {
return unserialize($this->_memoryCachingArray[$this->_file]);
} else {
return $this->_memoryCachingArray[$this->_file];
}
} else {
if ($this->_onlyMemoryCaching) {
return false;
}
}
}
if ($doNotTestCacheValidity) {
if (file_exists($this->_file)) {
$data = $this->_read();
}
} else {
if (@filemtime($this->_file) > $this->_refreshTime) {
$data = $this->_read();
}
}
if ($data and $this->_memoryCaching) {
$this->_memoryCacheAdd($this->_file, $data);
}
if ($this->_automaticSerialization && is_string($data)) {
$data = unserialize($data);
}
return $data;
}
return false;
} /**
* Get the data from the cache.
* @param string $catalogue The translation section.
* @param string $culture The translation locale, e.g. "en_AU".
* @param string $filename If the source is a file, this file's modified
* time is newer than the cache's modified time, no cache hit.
* @return mixed Boolean FALSE if no cache hit. Otherwise, translation
* table data for the specified section and locale.
*/
public function get($catalogue, $culture, $lastmodified = 0)
{
$ID = $this->getID($catalogue, $culture);
$group = $this->getGroup($catalogue, $culture);
$this->cache->_setFileName($ID, $group);
$cache = $this->cache->getCacheFile();
if (is_file($cache) == false) {
return false;
}
$lastmodified = (int) $lastmodified;
if ($lastmodified <= 0 || $lastmodified > filemtime($cache)) {
return false;
}
//echo '@@ Cache hit: "'.$ID.'" : "'.$group.'"';
//echo "<br>\n";
return $this->cache->get($ID, $group);
}
