/**
* Returns the specified accepted file types, or the default
* based on the mode. Image mode will return:
* - jpg,jpeg,bmp,png,gif,svg
* @return string
*/
public function getAcceptedFileTypes($includeDot = false)
{
$types = $this->fileTypes;
if ($types === false) {
$isImage = starts_with($this->getDisplayMode(), 'image');
$types = implode(',', File::getDefaultFileTypes($isImage));
}
if (!$types || $types == '*') {
return null;
}
if (!is_array($types)) {
$types = explode(',', $types);
}
$types = array_map(function ($value) use($includeDot) {
$value = trim($value);
if (substr($value, 0, 1) == '.') {
$value = substr($value, 1);
}
if ($includeDot) {
$value = '.' . $value;
}
return $value;
}, $types);
return implode(',', $types);
}
/**
* Returns the specified accepted file types, or the default
* based on the mode. Image mode will return:
* - jpg,jpeg,bmp,png,gif,svg
* @return string
*/
protected function processFileTypes($includeDot = false)
{
$types = $this->property('fileTypes', '*');
if (!$types || $types == '*') {
$types = implode(',', File::getDefaultFileTypes());
}
if (!is_array($types)) {
$types = explode(',', $types);
}
$types = array_map(function ($value) use($includeDot) {
$value = trim($value);
if (substr($value, 0, 1) == '.') {
$value = substr($value, 1);
}
if ($includeDot) {
$value = '.' . $value;
}
return $value;
}, $types);
return implode(',', $types);
}