public function doUploadAlbum()
{
try {
if (!Input::hasFile('file')) {
throw new InvalidArgumentException('缺少参数');
}
if (!$this->CurrentUser || !$this->CurrentUser->isAdmin()) {
throw new PermissionDeniedException('无权上传专辑');
}
$theFile = Input::file('file');
$fileUniName = strtolower(Input::get('name'));
$fileName = strtolower(Input::get('file_ori_name'));
$fileUrl = $theFile->getRealPath();
$chunk = Input::get('chunk');
$chunks = Input::get('chunks');
$file = AmaotoUploader::uploadFile($this->CurrentUser->id, $fileUniName, $fileName, $fileUrl, $chunk, $chunks, 'upload');
// 文件上传完成后--->
// 判断专辑是否已存在
$albumId = Input::get('album_id');
if (is_numeric($albumId) && $albumId > 0) {
$album = AmaotoAlbum::whereId($albumId)->first();
} else {
$album = new AmaotoAlbum();
}
if (!$album->title) {
$album->title = '#未命名专辑#';
}
if (!$album->user_id) {
$album->user_id = $this->CurrentUser->id;
}
$album->save();
$typeArray = explode('/', $file->type);
$pType = '';
$sType = '';
if (is_array($typeArray)) {
if (isset($typeArray[0])) {
$pType = $typeArray[0];
}
if (isset($typeArray[1])) {
$sType = $typeArray[1];
}
}
switch ($pType) {
case 'audio':
$music = new AmaotoMusic();
$music->file_id = $file->id;
$music->updateTagsByGetId3();
if (!$album->title || $album->title == '#未命名专辑#') {
$album->title = $music->tag_album;
}
if (!$album->artist) {
$album->artist = $music->tag_album_artist ? $music->tag_album_artist : $music->tag_artist;
}
if (!$album->year) {
$album->year = $music->tag_year;
}
if (!$album->genre) {
$album->genre = $music->tag_genre;
}
$album->save();
$music->album_id = $album->id;
$music->save();
return Response::json(array('type' => 'success', 'message' => '上传成功', 'data' => array('file' => $file->toArray(), 'music' => $music->toArray(), 'album' => $album->toArray())));
case 'image':
$album->cover_ori_file_id = $file->id;
// 生成300px缩图
$width = 300;
$height = 300;
list($width_orig, $height_orig) = getimagesize(public_path($file->url));
$ratio_orig = $width_orig / $height_orig;
if ($width / $height > $ratio_orig) {
$width = $height * $ratio_orig;
} else {
$height = $width / $ratio_orig;
}
$image_p = imagecreatetruecolor($width, $height);
$image = imagecreatefromjpeg(public_path($file->url));
imagecopyresampled($image_p, $image, 0, 0, 0, 0, $width, $height, $width_orig, $height_orig);
$img300TmpUrl = public_path($file->url) . '.300.tmp';
imagejpeg($image_p, $img300TmpUrl);
imagedestroy($image_p);
$img300file = AmaotoUploader::uploadFile($this->CurrentUser->id, $fileUniName, $fileName, $img300TmpUrl, false, false, 'upload');
$album->cover_300_file_id = $img300file->id;
$album->save();
unlink($img300TmpUrl);
return Response::json(array('type' => 'success', 'message' => '上传成功', 'data' => array('file' => $file->toArray(), 'album' => $album->toArray())));
default:
throw new NotSupportedException('不支持该类型文件');
}
} catch (NeedMoreDataException $e) {
return Response::json(array('type' => 'information', 'message' => $e->getMessage()));
} catch (InvalidArgumentException $e) {
return Response::json(array('type' => 'warning', 'message' => $e->getMessage()));
} catch (Exception $e) {
return Response::json(array('type' => 'error', 'message' => $e->getMessage()));
}
}
