/**
* Process upload image by AJAX
*/
public function uploadAction()
{
$module = $this->getModule();
$config = Pi::user()->config('');
$result = array('status' => false);
$fakeId = $this->params('fake_id', 0);
// Checking whether ID is empty
if (empty($fakeId)) {
$result['message'] = __('Invalid token!');
return $result;
}
$rawInfo = $this->request->getFiles('upload');
// Rename
$ext = strtolower(pathinfo($rawInfo['name'], PATHINFO_EXTENSION));
$rename = $fakeId . '.' . $ext;
// Get path to store
$location = $this->config('path_tmp') ?: sprintf('upload/%s/tmp', $this->getModule());
//$destination = Pi::path($location);
$uploadConfig = Pi::service('avatar')->getOption('upload');
$extension = implode(',', $uploadConfig['extension']);
$maxFile = $config['max_size'] ? $config['max_size'] * 1024 : 0;
$maxSize = array();
if ($config['max_avatar_width']) {
$maxSize['width'] = (int) $config['max_avatar_width'];
}
if ($config['max_avatar_height']) {
$maxSize['height'] = (int) $config['max_avatar_height'];
}
$upload = new UploadHandler();
$upload->setDestination($location)->setRename($rename)->setExtension($extension);
if ($maxFile) {
$upload->setSize($maxFile);
}
if ($maxSize) {
$upload->setImageSize($maxSize);
}
// Get raw file name
if (empty($rawInfo)) {
$content = $this->request->getContent();
preg_match('/filename="(.+)"/', $content, $matches);
$rawName = $matches[1];
} else {
$rawName = null;
}
// Checking whether uploaded file is valid
if (!$upload->isValid($rawName)) {
$result['message'] = implode(', ', $upload->getMessages());
return $result;
}
$upload->receive();
//$fileName = $upload->getDestination() . '/' . $rename;
$fileName = $location . '/' . $upload->getUploaded();
// Resolve allowed image extension
$imageSize = array();
$imageSizeRaw = getimagesize(Pi::path($fileName));
$imageSize['w'] = $imageSizeRaw[0];
$imageSize['h'] = $imageSizeRaw[1];
$uploadInfo = array('tmp_name' => $fileName, 'w' => $imageSize['w'], 'h' => $imageSize['h']);
// Save info to session
$session = $this->getUploadSession($module, 'avatar');
$session->{$fakeId} = $uploadInfo;
// Prepare return data
$result['data'] = array_merge(array('originalName' => $rawInfo['name'], 'size' => $rawInfo['size'], 'preview_url' => Pi::url($fileName), 'basename' => basename($fileName), 'type' => $ext, 'id' => $fakeId, 'filename' => $fileName), $imageSize);
$result['status'] = true;
//return $result; for ie10+ bug
Pi::service('log')->mute();
echo json_encode($result);
exit;
}
