/**
* Initialize smarty
*/
protected function InitializeSmarty()
{
require_once GITPHP_SMARTYDIR . 'Smarty.class.php';
$this->tpl = new Smarty();
$this->tpl->error_reporting = E_ALL & ~E_NOTICE;
$this->tpl->merge_compiled_includes = true;
$this->tpl->addPluginsDir(GITPHP_INCLUDEDIR . 'smartyplugins');
if ($this->config->GetValue('cache')) {
$cacheDir = GITPHP_CACHEDIR . 'templates';
if (file_exists($cacheDir)) {
if (!is_dir($cacheDir)) {
throw new Exception($cacheDir . ' exists but is not a directory');
} else {
if (!is_writable($cacheDir)) {
throw new Exception($cacheDir . ' is not writable');
}
}
} else {
if (!mkdir($cacheDir, 0777)) {
throw new Exception($cacheDir . ' could not be created');
}
chmod($cacheDir, 0777);
}
$this->tpl->setCacheDir($cacheDir);
$this->tpl->caching = Smarty::CACHING_LIFETIME_SAVED;
if ($this->config->HasKey('cachelifetime')) {
$this->tpl->cache_lifetime = $this->config->GetValue('cachelifetime');
}
$servers = $this->config->GetValue('memcache');
if (isset($servers) && is_array($servers) && count($servers) > 0) {
$this->tpl->registerCacheResource('memcache', new GitPHP_CacheResource_Memcache($servers));
$this->tpl->caching_type = 'memcache';
}
}
}
