public function source()
{
$source = isset($_FILES[$this->options['input']]) ? $_FILES[$this->options['input']] : null;
// prevent duplicate ios uploads
// ios automatically uploads all images as image.jpg,
// which will lead to overwritten duplicates.
// this dirty hack will simply add a uniqid between the
// name and the extension to avoid duplicates
if ($source && f::name($source['name']) == 'image' && detect::ios()) {
$source['name'] = 'image-' . uniqid() . '.' . ltrim(f::extension($source['name']), '.');
}
return $source;
}
public function source()
{
$source = isset($_FILES[$this->options['input']]) ? $_FILES[$this->options['input']] : null;
// get the correct file out of multiple based on the "index" option
if ($source && is_int($this->options['index']) && is_array($source['name'])) {
$allSources = $source;
$source = array();
// get the correct value out of the $values array with all files
foreach ($allSources as $key => $values) {
$source[$key] = isset($values[$this->options['index']]) ? $values[$this->options['index']] : null;
}
}
// prevent duplicate ios uploads
// ios automatically uploads all images as image.jpg,
// which will lead to overwritten duplicates.
// this dirty hack will simply add a uniqid between the
// name and the extension to avoid duplicates
if ($source && f::name($source['name']) == 'image' && detect::ios()) {
$source['name'] = 'image-' . uniqid() . '.' . ltrim(f::extension($source['name']), '.');
}
return $source;
}
