function CacheAction($CacheId,$Action=3600,$Dir='') {
$CacheId = trim($CacheId);
$Res = false;
if ($Action===TBS_CANCEL) { // Cancel cache save if any
$this->_CacheFile = false;
} elseif ($CacheId === '*') {
if ($Action===TBS_DELETE) $Res = tbs_Cache_DeleteAll($Dir,$this->CacheMask);
} else {
$CacheFile = tbs_Cache_File($Dir,$CacheId,$this->CacheMask);
if ($Action===TBS_CACHENOW) {
$this->meth_Cache_Save($CacheFile,$this->Source);
} elseif ($Action===TBS_CACHEGETAGE) {
if (file_exists($CacheFile)) $Res = time()-filemtime($CacheFile);
} elseif ($Action===TBS_CACHEGETNAME) {
$Res = $CacheFile;
} elseif ($Action===TBS_CACHEISONSHOW) {
$Res = ($this->_CacheFile!==false);
} elseif ($Action===TBS_CACHELOAD) {
if (file_exists($CacheFile)) {
if (tbs_Misc_GetFile($this->Source,$CacheFile)) {
$this->_CacheFile = $CacheFile;
$Res = true;
}
}
if ($Res===false) $this->Source = '';
} elseif ($Action===TBS_DELETE) {
if (file_exists($CacheFile)) $Res = @unlink($CacheFile);
} elseif ($Action===TBS_CACHEONSHOW) {
$this->_CacheFile = $CacheFile;
@touch($CacheFile);
} elseif($Action>=0) {
$Res = tbs_Cache_IsValide($CacheFile,$Action);
if ($Res) { // Load the cache
if (tbs_Misc_GetFile($this->Source,$CacheFile)) {
$this->_CacheFile = true; // Special value
$this->Show();
} else {
$this->meth_Misc_Alert('CacheAction Method','Unable to read the file \''.$CacheFile.'\'.');
$Res==false;
}
$this->_CacheFile = false;
} else {
// The result will be saved in the cache when the Show() method is called
$this->_CacheFile = $CacheFile;
@touch($CacheFile);
}
}
}
return $Res;
}
function OnCommand($CacheId, $Action = 3600, $Dir = false)
{
$TBS =& $this->TBS;
$CacheId = trim($CacheId);
$Res = false;
if ($Dir === false) {
$Dir = $TBS->CacheDir;
}
if (!isset($this->CacheFile[$TBS->_Mode])) {
$this->CacheFile[$TBS->_Mode] = false;
}
if ($Action === TBS_CACHECANCEL) {
// Cancel cache save if any
$this->CacheFile[$TBS->_Mode] = false;
} elseif ($CacheId === '*' and $Action === TBS_CACHEDELETE) {
$Res = tbs_Cache_DeleteAll($Dir, $TBS->CacheMask);
} elseif ($Action === TBS_CACHEDELETEMASK) {
$Res = tbs_Cache_DeleteAll($Dir, $CacheId);
} else {
$CacheFile = tbs_Cache_File($Dir, $CacheId, $TBS->CacheMask);
if ($Action === TBS_CACHENOW) {
$this->meth_Cache_Save($CacheFile, $TBS->Source);
} elseif ($Action === TBS_CACHEGETAGE) {
if (file_exists($CacheFile)) {
$Res = time() - filemtime($CacheFile);
}
} elseif ($Action === TBS_CACHEGETNAME) {
$Res = $CacheFile;
} elseif ($Action === TBS_CACHEISONSHOW) {
$Res = $this->CacheFile[$TBS->_Mode] !== false;
} elseif ($Action === TBS_CACHELOAD) {
if (file_exists($CacheFile)) {
if ($TBS->f_Misc_GetFile($TBS->Source, $CacheFile)) {
$this->CacheFile[$TBS->_Mode] = $CacheFile;
$Res = true;
}
}
if ($Res === false) {
$TBS->Source = '';
}
} elseif ($Action === TBS_CACHEDELETE) {
if (file_exists($CacheFile)) {
$Res = @unlink($CacheFile);
}
} elseif ($Action === TBS_CACHEONSHOW) {
$this->CacheFile[$TBS->_Mode] = $CacheFile;
@touch($CacheFile);
} elseif ($Action >= 0) {
$Res = tbs_Cache_IsValide($CacheFile, $Action);
if ($Res) {
// Load the cache
if ($TBS->f_Misc_GetFile($TBS->Source, $CacheFile)) {
// Display cache contents
$this->ShowFromCache = true;
$TBS->Show();
$this->ShowFromCache = false;
} else {
$TBS->meth_Misc_Alert('CacheSystem plug-in', 'Unable to read the file \'' . $CacheFile . '\'.');
$Res == false;
}
$this->CacheFile[$TBS->_Mode] = false;
} else {
// The result will be saved in the cache when the Show() method is called
$this->CacheFile[$TBS->_Mode] = $CacheFile;
@touch($CacheFile);
}
}
}
return $Res;
}
