public Image::save($destination = NULL)
Closes the image and saves the changes to a file.
Parameters
string|null $destination: (optional) Destination path where the image should be saved. If it is empty the original image file will be overwritten.
Return value
bool TRUE on success, FALSE on failure.
Overrides ImageInterface::save
See also
\Drupal\Core\ImageToolkit\ImageToolkitInterface::save()
File
- core/lib/Drupal/Core/Image/Image.php, line 118
Class
- Image
- Defines an image object to represent an image file.
Namespace
Drupal\Core\Image
Code
public function save($destination = NULL) {
// Return immediately if the image is not valid.
if (!$this->isValid()) {
return FALSE;
}
$destination = $destination ? : $this->getSource();
if ($return = $this->getToolkit()->save($destination)) {
// Clear the cached file size and refresh the image information.
clearstatcache(TRUE, $destination);
$this->fileSize = filesize($destination);
$this->source = $destination;
// @todo Use File utility when https://www.drupal.org/node/2050759 is in.
if ($this->chmod($destination)) {
return $return;
}
}
return FALSE;
}
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