public function ajax_add()
{
if (!$this->RequestHandler->isPost()) {
$this->error(ECode::$SYS_REQUESTERROR);
}
$this->_attOpInit();
$u = User::getInstance();
//get current file
$isFile = false;
if (isset($this->params['id'])) {
$id = $this->params['id'];
try {
$article = Article::getInstance($id, $this->_board);
if (!$article->hasEditPerm($u)) {
$this->error(ECode::$ARTICLE_NOEDIT);
}
$atts = $article->getAttList();
$isFile = true;
} catch (Exception $e) {
$this->error(ECode::$ARTICLE_NONE);
}
} else {
$atts = Forum::listAttach();
}
$upload = Configure::read("article");
$num = count($atts);
$ret = array();
$exif = '';
if ($num >= intval($upload['att_num'])) {
$this->error(ECode::$ATT_NLIMIT);
}
//init upload file
if (isset($this->params['url']['name'])) {
//html5 mode
$tmp_name = tempnam(CACHE, "upload_");
file_put_contents($tmp_name, file_get_contents('php://input'));
$file = array('tmp_name' => $tmp_name, 'name' => nforum_iconv('utf-8', $this->encoding, $this->params['url']['name']), 'size' => filesize($tmp_name), 'error' => 0);
} else {
if (isset($this->params['form']['file']) && is_array($this->params['form']['file'])) {
//flash mode
$file = $this->params['form']['file'];
$file['name'] = nforum_iconv('utf-8', $this->encoding, $file['name']);
} else {
$this->error(ECode::$ATT_NONE);
}
}
//check upload file
$errno = isset($file['error']) ? $file['error'] : UPLOAD_ERR_NO_FILE;
switch ($errno) {
case UPLOAD_ERR_OK:
$tmpFile = $file['tmp_name'];
$tmpName = $file['name'];
if (!isset($tmp_name) && !is_uploaded_file($tmpFile)) {
$this->error(ECode::$ATT_NONE);
}
$size = $file['size'];
foreach ($atts as $v) {
if ($v['name'] == $tmpName) {
$this->error(ECode::$ATT_SAMENAME);
}
$size += intval($v['size']);
if ($size > $upload['att_size']) {
$this->error(ECode::$ATT_SLIMIT);
}
}
if (is_array(Configure::read("exif")) && in_array($this->_board->NAME, Configure::read("exif")) && @exif_imagetype($tmpFile) === 2) {
$exif = $this->Exif->format($tmpFile);
}
try {
if ($isFile) {
$article->addAttach($tmpFile, $tmpName);
} else {
Forum::addAttach($tmpFile, $tmpName);
}
if (isset($tmp_name)) {
@unlink($tmp_name);
}
$ret['no'] = $num + 1;
$ret['name'] = $tmpName;
$ret['size'] = $file['size'];
$ret['exif'] = $exif;
$this->set('no_html_data', $ret);
$this->set('ajax_code', ECode::$ATT_ADDOK);
} catch (ArchiveAttException $e) {
$this->error($e->getMessage());
} catch (AttException $e) {
$this->error($e->getMessage());
}
break;
case UPLOAD_ERR_INI_SIZE:
case UPLOAD_ERR_FORM_SIZE:
case UPLOAD_ERR_PARTIAL:
$this->error(ECode::$ATT_SLIMIT);
break;
case UPLOAD_ERR_NO_FILE:
$this->error(ECode::$ATT_NONE);
$msg = ECode::$ATT_NONE;
break;
default:
$this->error(ECode::$SYS_ERROR);
}
}
public function add()
{
if (!$this->RequestHandler->isPost()) {
$this->error(ECode::$SYS_REQUESTERROR);
}
$this->_attOpInit();
$isFile = false;
$u = User::getInstance();
if (isset($this->params['id'])) {
$id = $this->params['id'];
try {
$article = Article::getInstance($id, $this->_board);
if (!$article->hasEditPerm($u)) {
$this->error(ECode::$ARTICLE_NOEDIT);
}
$atts = $article->getAttList();
$isFile = true;
} catch (Exception $e) {
$this->error(ECode::$ARTICLE_NONE);
}
} else {
$atts = Forum::listAttach();
}
$num = count($atts);
$size = 0;
foreach ($atts as $v) {
$size += intval($v['size']);
}
$upload = Configure::read("article");
if ($num >= intval($upload['att_num'])) {
$this->error(ECode::$ATT_NLIMIT);
}
if (isset($this->params['form']['file'])) {
$errno = $this->params['form']['file']['error'];
} else {
$errno = UPLOAD_ERR_PARTIAL;
}
switch ($errno) {
case UPLOAD_ERR_OK:
$tmpFile = $this->params['form']['file']['tmp_name'];
$tmpName = $this->params['form']['file']['name'];
if (!is_uploaded_file($tmpFile)) {
$msg = ECode::$ATT_NONE;
break;
}
if ($size + filesize($tmpFile) > intval($upload['att_size'])) {
$msg = ECode::$ATT_SLIMIT;
break;
}
try {
if ($isFile) {
$article->addAttach($tmpFile, $tmpName);
$article = Article::getInstance($id, $this->_board);
} else {
Forum::addAttach($tmpFile, $tmpName);
$article = Forum::listAttach();
}
$wrapper = Wrapper::getInstance();
$this->set('data', $wrapper->attachment($article));
return;
} catch (ArticleNullException $e) {
$this->error(ECode::$ARTICLE_NONE);
} catch (ArchiveAttException $e) {
$msg = $e->getMessage();
} catch (AttException $e) {
$msg = $e->getMessage();
}
break;
case UPLOAD_ERR_INI_SIZE:
case UPLOAD_ERR_FORM_SIZE:
case UPLOAD_ERR_PARTIAL:
$msg = ECode::$ATT_SLIMIT;
break;
case UPLOAD_ERR_NO_FILE:
$msg = ECode::$ATT_NONE;
break;
default:
$msg = ECode::$SYS_ERROR;
}
$this->error($msg);
}