/**
* Generates an MD5 hash of the file attributes and options.
*
* @param File $file
* @param array $options
* @return string
*/
protected function generateHash(File $file, array $options = [])
{
$fileSignature = ['id' => (string) $file->getKey()];
// Add any modifications that may have run on the file.
if (array_key_exists($this->getFileModificationKey(), $options)) {
$fileSignature[$this->getFileModificationKey()] = $options[$this->getFileModificationKey()];
}
return md5(json_encode($this->recursiveKeySort($fileSignature)));
}
public function it_generates_a_name_for_a_file_according_to_its_attributes_and_options(FileModel $fileModel)
{
$fileModel->getMimeType()->willReturn('image/png');
$fileModel->getKey()->willReturn(999);
$fileModel->setAttribute('slot', 'profile');
$options = ['modifications' => ['shrink' => 'run shrink filter here', 'blur' => 'run blur filter here'], 'validators' => ['image_size' => 'run image size validator']];
$fileName = $this->fileName($fileModel, $options);
$mixedOptions = ['validators' => ['file_size' => 'run file size validator'], 'modifications' => ['blur' => 'run blur filter here', 'shrink' => 'run shrink filter here']];
$this->fileName($fileModel, $mixedOptions)->shouldBeEqualTo($fileName);
}
/**
* @param $slot
* @param Clippable $clippable
* @return null|FileModel
*/
public function getBySlot($slot, Clippable $clippable = null)
{
if ($clippable) {
$query = FileModel::forClippable(get_class($clippable), $clippable->getKey());
} else {
$query = FileModel::unattached();
}
return $query->inSlot($slot)->first();
}
public function onDelete(FileModel $fileModel, array $options = [])
{
$fileModel->setAttribute('mime_type', 'image/jpeg');
return $fileModel;
}
/**
* Get all the files by mimetype or slot, attached or unattached to a model
*
* @param null|Clippable $clippable
* @param null|string|array $mimeTypes
* @param null|string|int|array $slot
* @return \Illuminate\Database\Eloquent\Collection
*/
public function getFilesFor(Clippable $clippable = null, $mimeTypes = null, $slot = null)
{
$query = $clippable ? $clippable->clippedFiles() : FileModel::query();
// Filter by slot(s)
if ($slot) {
$slot = is_array($slot) ? $slot : [$slot];
$query->whereIn('slot', $slot);
}
// Filter by file type(s)
if ($mimeTypes) {
$mimeTypes = is_array($mimeTypes) ? $mimeTypes : [$mimeTypes];
$query->whereIn('mime_type', $mimeTypes);
}
return $query->get();
}