Returns the image.
| public toImage ( ) : Nette\Utils\Image | ||
| Результат | Nette\Utils\Image | |
/**
* @param FileUpload $file
* @return string
*/
public function save(FileUpload $file)
{
do {
$filename = Strings::random(5) . '-' . $file->getSanitizedName();
$targetFile = $this->getAbsolutePath() . '/' . $filename;
} while (file_exists($targetFile));
$image = $file->toImage();
$image->save($targetFile);
return $filename;
}
/**
* @param FileUpload $file
* @return mixed|void
*/
public function save(FileUpload $file)
{
$filename = $file->getSanitizedName();
/** @var \Nette\Image */
$image = $file->toImage();
$image->save($this->dir . '/' . $filename);
foreach ($this->dimensions as $prefix => $dimension) {
$image->resize($dimension[0], $dimension[1], Image::SHRINK_ONLY);
$image->save($this->dir . '/' . $prefix . '_' . $filename);
}
}
public function thumbate(FileUpload $file, Thumb $thumb)
{
/** @var $image Image */
$image = $file->toImage();
$dimension = $thumb->getDimension();
// Resize to thumb dimension
$image->resize($dimension->getWidth(), $dimension->getHeight(), $dimension->getFlag());
// Image name
$imagename = $thumb->getImagename();
// File name
$filename = $imagename . '.' . Utils::ext($file->name);
// Gets properly directory
$path = Utils::dirs($this->repository, $thumb->getPath(), $filename);
// Store image data
$this->images[] = ArrayHash::from(['path' => Utils::dirs($this->repository, $thumb->getPath()), 'fullpath' => $path, 'filename' => $filename, 'name' => $imagename, 'ext' => Utils::ext($file->name)]);
// Save to file
$image->save($path);
}
/**
* @param Http\FileUpload $fileUpload
* @param string|NULL $path
* @return Image
*/
public function saveFileUpload(Http\FileUpload $fileUpload, $path = NULL)
{
return $this->saveImage($fileUpload->toImage(), $path, pathinfo($fileUpload->getName(), PATHINFO_EXTENSION));
}
