cache.php

См. документацию.

<?php

 
class CPHPCache
{
    private $cache;
 
    public function __construct()
    {
        $this->cache = \Bitrix\Main\Data\Cache::createInstance();
    }
 
    public function Clean($uniq_str, $initdir = false, $basedir = "cache")
    {
        return $this->cache->clean($uniq_str, $initdir, $basedir);
    }
 
    public function CleanDir($initdir = false, $basedir = "cache")
    {
        $this->cache->cleanDir($initdir, $basedir);
    }
 
    public function InitCache($TTL, $uniq_str, $initdir = false, $basedir = "cache")
    {
        return $this->cache->initCache($TTL, $uniq_str, $initdir, $basedir);
    }
 
    public function Output()
    {
        $this->cache->output();
    }
 
    public function GetVars()
    {
        return $this->cache->getVars();
    }
 
    public function StartDataCache($TTL = false, $uniq_str = false, $initdir = false, $vars = [], $basedir = "cache")
    {
        $narg = func_num_args();
        if ($narg <= 0)
        {
            return $this->cache->startDataCache();
        }
        if ($narg <= 1)
        {
            return $this->cache->startDataCache($TTL);
        }
        if ($narg <= 2)
        {
            return $this->cache->startDataCache($TTL, $uniq_str);
        }
        if ($narg <= 3)
        {
            return $this->cache->startDataCache($TTL, $uniq_str, $initdir);
        }
 
        return $this->cache->startDataCache($TTL, $uniq_str, $initdir, $vars, $basedir);
    }
 
    function AbortDataCache()
    {
        $this->cache->abortDataCache();
    }

    function EndDataCache($vars = false)
    {
        $this->cache->endDataCache($vars);
    }
 
    function IsCacheExpired($path)
    {
        return $this->cache->isCacheExpired($path);
    }
 
    public static function ClearCache($full = false, $initdir = '')
    {
        if ($initdir === "" && is_string($full))
        {
            $initdir = $full;
            $full = true;
        }
 
        if ($full === true)
        {
            $obCache = new CPHPCache;
            $obCache->CleanDir($initdir, "cache");
        }
    }
}