/**
* 上传一个文件
*
* @param $file 对应html中的一个html file控件
* @param $path 存储路径
* @param $seed 分级路径的种子，种子将被MD5后，从左至右每两位作为一级路径
* @param $hashLevel 文件路径层级，将
* @return unknown_type
*/
public static function upload($file, $path, $allowType = '', $rename = true, $level = 0, $seed = null)
{
$ext = strtolower(self::getExt($file['name']));
if (!empty($allowType) && strstr($allowType, $ext) === false) {
throw new Hi_Tool_Exception("不上传允许的文件格式[{$ext}]");
}
if ($rename) {
$name = time() . '_' . rand(10000, 99999) . '.' . $ext;
} else {
$name = $file['name'];
}
if ($seed) {
$name = $seed . '_' . $name;
}
$path = Hi_Tool_Dir::standard($path);
$level = intval($level);
if ($level != 0) {
$path = Hi_Tool_Dir::createByHash($path, 2, $seed);
} else {
Hi_Tool_Dir::create($path);
}
if (substr($path, -1) != DIRECTORY_SEPARATOR) {
$path .= DIRECTORY_SEPARATOR;
}
$fp = $path . $name;
copy($file['tmp_name'], $fp);
return $fp;
}
/**
* 检查目录是否存在，如果目录不存在且$autoCreate参数为true，创建该目录
*
* @param string $directory
* @param bool $autoCreate
* @return mix
*/
public static function check($directory, $autoCreate = true)
{
if (is_dir($directory)) {
return true;
}
if (!$autoCreate) {
return false;
}
return Hi_Tool_Dir::create($directory);
}
/**
* 初始化应用
*
* @param string $path
*/
private function _setApp($path)
{
$this->_checkPath($path);
$path .= DS;
$cf = $path . 'config.xml';
$config = new Hi_Config($cf);
Hi_Store::set('config', $config);
$classPath = $path . DS . 'class';
Hi_Env::$PATH_APP = $path;
Hi_Env::$PATH_CLASS = $classPath;
$incPath = $classPath . PS . get_include_path();
set_include_path($incPath);
if (isset($config->timezone)) {
date_default_timezone_set($config->timezone);
}
Hi_Env::$ENTRY_FILE = $_SERVER['SCRIPT_FILENAME'];
Hi_Env::$APPID = $config->appid;
Hi_Env::$DEBUG = (bool) $config->debug;
Hi_Env::$DEBUG = $config->debug == 'on' || $config->debug == 'true';
Hi_Env::$CACHEABLE = $config->cacheable != 'false' || !empty($config->cacheable);
//设置全局的临时文件路径、缓存路径、日志路径
$tmpPath = $config->tmp;
if (empty($tmpPath)) {
$tmpPath = sys_get_temp_dir();
}
$tmpPath = Hi_Tool_Dir::standard($tmpPath);
if (substr($tmpPath, -1) != DS) {
$tmpPath .= DS;
}
Hi_Env::$PATH_TMP = $tmpPath;
$cachePath = $config->cache;
if (empty($cachePath)) {
$cachePath = $tmpPath . 'cache' . DS . Hi_Env::$APPID;
}
Hi_Tool_Dir::create($cachePath);
Hi_Env::$PATH_CACHE = $cachePath;
$logPath = $config->log;
if (empty($logPath)) {
$logPath = $tmpPath . 'logs';
}
Hi_Env::$PATH_LOG = $logPath;
}
protected function _setView()
{
if ($this->_view instanceof Hi_View) {
return $this->_view;
}
$sc = $this->_config->smarty;
if (empty($sc->template)) {
$tplDir = Hi_Env::$PATH_APP . DS . 'templates';
} else {
$tplDir = $sc->template;
}
if (!is_dir($tplDir)) {
throw new Hi_Exception('没有找到模板位置');
}
$this->_view = new Hi_View();
$this->_view->template_dir = $tplDir;
if (empty($sc->template_c) || !is_dir($sc->template_c)) {
$this->_view->compile_dir = Hi_Env::$PATH_TMP . 'tempalte_c';
Hi_Tool_Dir::create($this->_view->compile_dir);
} else {
$this->_view->template_c = $sc->template_c;
}
$this->_view->caching = (int) $sc->cache;
$this->_view->debugging = $sc->debug == 'true' ? true : false;
return $this->_view;
}
/**
* 取$action对应的模板文件相对路径
*
* @param string $action
*/
protected function _tplRelativeFile($action)
{
$this->_setView();
Hi_Tool_Dir::create($this->_view->template_dir . DS . $this->_subTplDir);
return $this->_subTplDir . DS . $this->_table->getName() . '.' . $action . '.html';
}
