public function ajaxCropPhoto($params)
{
if (!isset($params['coords']) || !isset($params['view_size'])) {
return array('result' => false, 'case' => 0);
}
$coords = $params['coords'];
$viewSize = $params['view_size'];
$path = null;
$localFile = false;
$avatarService = BOL_AvatarService::getInstance();
if (!empty($params['entityType']) && !empty($params['id'])) {
$item = $avatarService->getAvatarChangeGalleryItem($params['entityType'], $params['entityId'], $params['id']);
if (!$item || empty($item['path']) || !OW::getStorage()->fileExists($item['path'])) {
return array('result' => false, 'case' => 1);
}
$path = $item['path'];
} else {
if (isset($params['url'])) {
$path = UTIL_Url::getLocalPath($params['url']);
if (!OW::getStorage()->fileExists($path)) {
if (!file_exists($path)) {
return array('result' => false, 'case' => 2);
}
$localFile = true;
}
}
}
$userId = OW_Auth::getInstance()->getUserId();
if ($userId) {
$avatar = $avatarService->findByUserId($userId);
try {
$event = new OW_Event('base.before_avatar_change', array('userId' => $userId, 'avatarId' => $avatar ? $avatar->id : null, 'upload' => false, 'crop' => true));
OW::getEventManager()->trigger($event);
if (!$avatarService->cropAvatar($userId, $path, $coords, $viewSize, array('isLocalFile' => $localFile))) {
return array('result' => false, 'case' => 6);
}
$avatar = $avatarService->findByUserId($userId, false);
$event = new OW_Event('base.after_avatar_change', array('userId' => $userId, 'avatarId' => $avatar ? $avatar->id : null, 'upload' => false, 'crop' => true));
OW::getEventManager()->trigger($event);
return array('result' => true, 'modearationStatus' => $avatar->status, 'url' => $avatarService->getAvatarUrl($userId, 1, null, false, false), 'bigUrl' => $avatarService->getAvatarUrl($userId, 2, null, false, false));
} catch (Exception $e) {
return array('result' => false, 'case' => 4);
}
} else {
$key = $avatarService->getAvatarChangeSessionKey();
$path = $avatarService->getTempAvatarPath($key, 3);
if (!file_exists($path)) {
return array('result' => false, 'case' => 5);
}
$avatarService->cropTempAvatar($key, $coords, $viewSize);
return array('result' => true, 'url' => $avatarService->getTempAvatarUrl($key, 1), 'bigUrl' => $avatarService->getTempAvatarUrl($key, 2));
}
}
