public static function uploadFile()
{
if (wfReadOnly()) {
global $wgReadOnly;
$oAjaxResponse = new AjaxResponse(FormatJson::encode(array('success' => false, 'msg' => wfMessage('bs-readonly', $wgReadOnly)->escaped())));
$oAjaxResponse->setContentType('text/html');
return $oAjaxResponse;
}
global $wgRequest, $wgUser;
self::unsetUserImage($wgUser);
$oAvatars = BsExtensionManager::getExtension('Avatars');
$sAvatarFileName = self::$sAvatarFilePrefix . $wgUser->getId() . ".png";
$oStatus = BsFileSystemHelper::uploadAndConvertImage($wgRequest->getVal('name'), $oAvatars->mInfo[EXTINFO::NAME], $sAvatarFileName);
if (!$oStatus->isGood()) {
$aErrors = $oStatus->getErrorsArray();
$aResult = json_encode(array('success' => false, 'msg' => $aErrors[0][0]));
} else {
$aResult = json_encode(array('success' => true, 'msg' => wfMessage('bs-avatars-upload-complete')->plain(), 'name' => $oStatus->getValue()));
# found no way to regenerate thumbs. just delete thumb folder if it exists
$oStatus = BsFileSystemHelper::deleteFolder('Avatars' . DS . 'thumb' . DS . $sAvatarFileName, true);
if (!$oStatus->isGood()) {
throw new MWException('FATAL: Avatar thumbs could no be deleted!');
}
}
$oAjaxResponse = new AjaxResponse($aResult);
$oAjaxResponse->setContentType('text/html');
return $oAjaxResponse;
}
