/**
* Determine if it is a URL upload or file upload.
* Upload the file and set file name
*
* @param $key
* @param $value
*/
public function setAttribute($key, $value)
{
if (in_array($key, array_keys($this->fileFields)) && $value) {
// If valid URL and file exists, download it
if (filter_var($value, FILTER_VALIDATE_URL)) {
$headers = @get_headers($value);
if (strpos($headers[0], '200') || strpos($headers[0], '301') || strpos($headers[0], '302')) {
$fileName = pathinfo($value, PATHINFO_FILENAME);
$extension = pathinfo($value, PATHINFO_EXTENSION);
$fullFileName = join('.', [$fileName, $extension]);
$fileField = new FileField($this, $key, $fullFileName);
$this->attributes[$key] = $fileField->uploadRemoteFile($value);
}
} elseif ($value instanceof UploadedFile) {
$fileName = str_slug(pathinfo($value->getClientOriginalName(), PATHINFO_FILENAME));
$extension = $value->getClientOriginalExtension();
$fullFileName = join('.', [$fileName, $extension]);
$fileField = new FileField($this, $key, $fullFileName);
$this->attributes[$key] = $fileField->uploadFile($value);
} elseif (is_string($value)) {
$fileName = pathinfo($value, PATHINFO_FILENAME);
$extension = pathinfo($value, PATHINFO_EXTENSION);
$fullFileName = join('.', [$fileName, $extension]);
$fileField = new FileField($this, $key, $fullFileName);
$this->attributes[$key] = $fileField->copyLocal($value);
}
} else {
parent::setAttribute($key, $value);
}
}
