/**
* 删除缓存,从新生成所有文章
* 只有在登录后才有效,但是当前尚未实现登录
*
* @return $this
* @throws Exception
*/
public function Update()
{
global $postHelper;
// 删除所有缓存的文章
$files = glob(CACHE_DIR . '/*.post');
foreach ($files as $file) {
if (is_file($file)) {
unlink($file);
}
}
$postHelper->Clear();
// 生成所有文章
$list = $this->getPostFileList();
foreach ($list as $file) {
if (mb_check_encoding($file, 'gbk')) {
echo "add post ", mb_convert_encoding($file, 'utf-8', 'gbk'), " <br>\n";
}
$post = ParserFactory::TryParseFile($file);
if ($post) {
$postHelper->addPost($post);
} else {
throw new Exception("Parse file '{$file}' to post filed.");
}
}
return $this;
}
