public function run()
{
// folder for uploaded files
$tempFolder = Yii::app()->basePath . DIRECTORY_SEPARATOR . '..' . $this->tempFolder;
if (!is_writable($tempFolder)) {
throw new CException('temporary folder is not exists or not writable. Path:' . $tempFolder);
}
$uploader = new FileUploader($this->allowedFileExtensions, $this->fileLimit);
$result = $uploader->handleUpload($tempFolder);
if (!isset($result['error'])) {
$imageHandler = new CImageHandler();
$imageHandler->load($tempFolder . $result['filename']);
try {
// if min/max weight/height are set - check those conditions
$this->validateImageDimensions($imageHandler->getWidth(), $imageHandler->getHeight());
$this->getController()->successfulAjaxResponse(array('fileName' => $imageHandler->getBaseFileName(), 'imageSrc' => '/application' . $this->tempFolder . $imageHandler->getBaseFileName()));
} catch (CException $e) {
$errorMsg = $imageHandler->getBaseFileName() . ' - ' . $e->getMessage();
$this->getController()->unsuccessfulAjaxResponse(array('errorMessage' => $errorMsg));
}
} else {
$this->getController()->unsuccessfulAjaxResponse(array('errorMessage' => $result['error']));
}
}
public function beforeSave()
{
if ($this->fileInstance) {
$path = Yii::getPathOfAlias($this->path) . DIRECTORY_SEPARATOR . $this->apartment_id;
$name = $this->fileInstance->getName();
$ext = $this->fileInstance->getExtensionName();
while (file_exists($path . DIRECTORY_SEPARATOR . $name)) {
$name = rand(0, 9) . $name;
}
$oldUMask = umask(0);
if (!is_dir($path)) {
@mkdir($path, 0777, true);
}
umask($oldUMask);
if ($this->fileInstance->saveAs($path . DIRECTORY_SEPARATOR . $name)) {
$this->name = $name;
if ($ext == 'jpg' || $ext == 'png' || $ext == 'gif') {
$image = new CImageHandler();
if ($image->load($path . DIRECTORY_SEPARATOR . $name)) {
$this->width = $image->getWidth();
$this->height = $image->getHeight();
} else {
return false;
}
}
} else {
return false;
}
}
return parent::beforeSave();
}
