public function addAction()
{
if (!$this->zfcUserAuthentication()->hasIdentity()) {
return $this->redirect()->toRoute('zfcuser');
}
$form = new UploadForm();
$optionSubject = $this->getSubjectTable()->getSubjectsForSelect();
$form->get('subject')->setAttribute('options', $optionSubject);
$optionCategory = $this->getCategoryTable()->getCategoriesForSelect();
$form->get('category')->setAttribute('options', $optionCategory);
$request = $this->getRequest();
if ($request->isPost()) {
$file = new File();
$data = array_merge_recursive($this->getRequest()->getPost()->toArray(), $this->getRequest()->getFiles()->toArray());
$form->setData($data);
$uploadPath = $this->getOptions()->getUploadFolderPath();
// Validatoren
$size = new Size(array('max' => $this->getOptions()->getMaxFileSizeInByte()));
$extension = new Extension($this->getOptions()->getAllowedFileExtensions());
// Filter für Zufallsnamen
if ($this->options->getRandomizeFileName()) {
$rename = new Rename(array('target' => $uploadPath . '/file', 'randomize' => true));
} else {
$rename = null;
}
//TODO Add to factory
$adapter = new Http();
$adapter->setValidators(array($size, $extension));
$adapter->setFilters(array($rename));
if (!$adapter->isValid()) {
$dataError = $adapter->getMessages();
array_merge($dataError, $adapter->getErrors());
foreach ($dataError as $key => $row) {
echo $row;
}
header('HTTP/1.1 500 Internal Server Error');
exit;
} else {
$adapter->setDestination($uploadPath);
if ($adapter->receive()) {
$subjectID = $data['subject'];
$categoryID = $data['category'];
$dbdata = array();
$dbdata['fileName'] = $data['file']['name'];
$filename = $adapter->getFileName();
if (is_array($filename)) {
$dbdata['url'] = basename(current($filename));
} else {
$dbdata['url'] = basename($filename);
}
$file->exchangeArray($dbdata);
$this->getFileTable()->saveFile($file, $subjectID, $categoryID);
header('HTTP/1.1 200 OK');
exit;
}
}
}
return array('form' => $form);
}
public function execute()
{
$file = new Http();
$fileInfo = $file->getFileInfo();
// armazena os caminhos dos arquivos que fizeram upload para remover em caso de erros
$tempDirUpload = array();
// retorno com o nome do arquivo enviados
$return = array();
foreach ($fileInfo as $id => $item) {
// se for um array renomeia separadamente os arquivos
if (is_array($this->rename)) {
if (array_key_exists($id, $this->rename)) {
$newName = $this->rename[$id] . "." . substr(strrchr($item['name'], '.'), 1);
$file->setFilters(array('Rename' => $newName), $id);
}
} elseif ($this->rename) {
$newName = md5(microtime()) . "." . substr(strrchr($item['name'], '.'), 1);
$file->setFilters(array('Rename' => $newName));
// se for null fica a imagem com o nome normal
} else {
$newName = $item['name'];
}
// destino do arquivo
$destination = is_array($this->destination) ? $this->path . $this->destination[$id] : $this->path . $this->destination;
if (!is_dir($destination)) {
mkdir($destination);
}
chmod($destination, "0775");
$file->setDestination($destination, $id);
// validações
$arrValidators = array();
// verifica se tem validação de tamanho se tiver aplica
if ($this->sizeValidation !== null) {
$size = isset($this->sizeValidation[$id]) ? $this->sizeValidation[$id] : $this->sizeValidation;
$sizeValidation = new Size(array('min' => $size[0], 'max' => $size[1]));
$arrValidators[] = $sizeValidation;
}
// verifica se tem validação de extensão se tiver aplica
if ($this->extValidation !== null) {
$ext = isset($this->extValidation[$id]) ? $this->extValidation[$id] : $this->extValidation;
$extValidation = new Extension($ext);
$arrValidators[] = $extValidation;
}
// setando as validações caso existam
if (count($arrValidators)) {
$file->setValidators($arrValidators, $id);
}
// valida o arquivo
if ($file->isValid($id)) {
// envia o arquivo
if ($file->receive($id)) {
// seta o destino do arquivo
$tempDirUpload[] = $destination . "/" . $newName;
// seta o nome do arquivo
$return['files'][$id] = $newName;
// verifica se tem destino thumb se tiver gera a thumb
if (count($this->thumbOpt)) {
// setando os opções obrigatórias
$arrThumbOptRequire = array('destination' => 'destination', 'width' => 'width', 'height' => 'height', 'cropimage' => 'cropimage');
// Validando se todos os parâmetros foram passados
foreach ($this->thumbOpt as $thumbIndex => $thumbValue) {
unset($arrThumbOptRequire[$thumbIndex]);
}
if (count($arrThumbOptRequire)) {
throw new \Exception('Configure corretamente o setThumb("destination", "width", "height", "cropimage")');
}
/*
* Criando a thumb usando o modulo JVEasyPhpThumbnail
*/
$destinationThumb = $this->path . $this->thumbOpt['destination'] . "/";
if (!is_dir($destinationThumb)) {
mkdir($destinationThumb);
}
chmod($destinationThumb, "0775");
$phpThumb = new PHPThumb();
$phpThumb->Thumblocation = $destinationThumb;
$phpThumb->Chmodlevel = '0755';
$phpThumb->Thumbsaveas = substr(strrchr($item['name'], '.'), 1);
$phpThumb->Thumbwidth = $this->thumbOpt['width'];
$phpThumb->Thumbheight = $this->thumbOpt['height'];
$phpThumb->Cropimage = $this->thumbOpt['cropimage'];
$destination = $destination . "/" . $newName;
$phpThumb->Createthumb($destination, 'file');
}
}
} else {
$keyError = $file->getErrors();
// verifica se fez algum upload se tiver exclui os arquivos, mas caso o required esteja setado como true
if (count($tempDirUpload) && ($this->required && in_array('fileUploadErrorNoFile', $keyError)) || !in_array('fileUploadErrorNoFile', $keyError)) {
foreach ($tempDirUpload as $filename) {
unlink($filename);
}
}
if ($this->required && in_array('fileUploadErrorNoFile', $keyError) || !in_array('fileUploadErrorNoFile', $keyError)) {
return array('error' => array($id => $file->getMessages()));
}
}
}
return $return;
}
