/**
* 构造函数
*/
function __construct()
{
if (self::$_init) {
return;
}
self::$_init = true;
self::$_files = new QColl('Helper_Uploader_File');
foreach ($_FILES as $field_name => $postinfo) {
if (!isset($postinfo['error'])) {
continue;
}
if (is_array($postinfo['error'])) {
// 多文件上传
foreach ($postinfo['error'] as $offset => $error) {
if ($error == UPLOAD_ERR_OK) {
$file = new Helper_Uploader_File($postinfo, $field_name, $offset);
self::$_files["{$field_name}{$offset}"] = $file;
}
}
} else {
if ($postinfo['error'] == UPLOAD_ERR_OK) {
self::$_files[$field_name] = new Helper_Uploader_File($postinfo, $field_name);
}
}
}
}
/**
* 初始化上传
*/
protected function _init()
{
if (self::$_init) {
return;
}
self::$_init = true;
if (!$this->context->isPOST()) {
return;
}
if (empty($_FILES)) {
self::$_files = array();
return;
}
foreach ($_FILES as $field_name => $postinfo) {
if (!isset($postinfo['error'])) {
continue;
}
if (is_array($postinfo['error'])) {
// 多文件上传
foreach ($postinfo['error'] as $offset => $error) {
if ($error == UPLOAD_ERR_OK) {
$file = new Helper_UploadFile($postinfo, $field_name, $offset);
self::$_files["{$field_name}{$offset}"] = $file;
}
}
} else {
if ($postinfo['error'] == UPLOAD_ERR_OK) {
self::$_files[$field_name] = new Helper_UploadFile($postinfo, $field_name);
}
}
}
}
