public function actionEnd()
{
$this->validateToken();
$this->validatePermission('smartslider_edit');
$key = N2Request::getCmd('key');
N2SmartSliderSettings::set('guide-' . $key, 0);
N2Message::notice('The ' . $key . ' guide completed. If you need it again, you can turn it on in the "Settings"!');
$this->response->respond();
}
public static function api($posts)
{
if (class_exists('JHttp')) {
$posts_default = array('platform' => N2Platform::getPlatform());
$client = new JHttp();
$response = $client->post(self::$api, $posts + $posts_default, array('Content-Type' => 'application/x-www-form-urlencoded; charset=utf-8'));
if ($response->code != '200') {
N2Message::error(n2_('Unable to contact with the licensing server, please try again later!'));
return array('status' => 'ERROR_HANDLED');
}
if (isset($response->headers['Content-Type'])) {
$contentType = $response->headers['Content-Type'];
}
$data = $response->body;
}
if (!isset($data)) {
if (function_exists('curl_init')) {
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, self::$api);
$posts_default = array('platform' => N2Platform::getPlatform());
curl_setopt($ch, CURLOPT_POSTFIELDS, $posts + $posts_default);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
$data = curl_exec($ch);
$contentType = curl_getinfo($ch, CURLINFO_CONTENT_TYPE);
$error = curl_error($ch);
$curlErrorNumber = curl_errno($ch);
curl_close($ch);
if ($curlErrorNumber) {
N2Message::error($curlErrorNumber . $error);
return array('status' => 'ERROR_HANDLED');
}
} else {
$posts_default = array('platform' => N2Platform::getPlatform());
$opts = array('http' => array('method' => 'POST', 'header' => 'Content-type: application/x-www-form-urlencoded', 'content' => http_build_query($posts + $posts_default)));
$context = stream_context_create($opts);
$data = file_get_contents(self::$api, false, $context);
if ($data === false) {
N2Message::error(n2_('CURL disabled in your php.ini configuration. Please enable it!'));
return array('status' => 'ERROR_HANDLED');
}
$headers = self::parseHeaders($http_response_header);
if ($headers['status'] != '200') {
N2Message::error(n2_('Unable to contact with the licensing server, please try again later!'));
return array('status' => 'ERROR_HANDLED');
}
if (isset($headers['content-type'])) {
$contentType = $headers['content-type'];
}
}
}
switch ($contentType) {
case 'application/json':
return json_decode($data, true);
}
return $data;
}
public function actionDuplicate()
{
if ($this->validateToken() && $this->validatePermission('smartslider_edit')) {
if ($slideId = N2Request::getInt('slideid')) {
$slidesModel = new N2SmartsliderSlidesModel();
$newSlideId = $slidesModel->duplicate($slideId);
N2Message::success(n2_('Slide duplicated.'));
$this->redirect(array("slides/edit", array("sliderid" => N2Request::getInt("sliderid"), "slideid" => $newSlideId)));
}
$this->redirect(array("sliders/index"));
}
}
public function actionDuplicate()
{
if ($this->validateToken() && $this->validatePermission('smartslider_edit')) {
$slidersModel = new N2SmartsliderSlidersModel();
if (($sliderid = N2Request::getInt('sliderid')) && $slidersModel->get($sliderid)) {
$newSliderId = $slidersModel->duplicate($sliderid);
N2Message::success(n2_('Slider duplicated.'));
$this->redirect(array("slider/edit", array("sliderid" => $newSliderId)));
}
$this->redirectToSliders();
}
}
public function actionChangeVisual()
{
$this->validateToken();
$visualId = N2Request::getInt('visualId');
$this->validateVariable($visualId > 0, 'image');
$model = $this->getModel();
if ($visual = $model->changeVisual($visualId, N2Request::getVar('value'))) {
$this->response->respond(array('visual' => $visual));
}
N2Message::error(n2_('Unexpected error'));
$this->response->error();
}
public function hasSlides()
{
//check slide number
if (count($this->slides) === 0) {
if (N2Platform::$isAdmin) {
N2Message::error(n2_('0 slides available for this slider.'));
}
$this->slider->norender = true;
return false;
}
return true;
}
public function deAuthorize()
{
if ($this->hasKey()) {
$status = $this->checkKey($this->key, 'licensedeauthorize');
if ($status == 'OK' || $status == 'LICENSE_EXPIRED' || $status == 'PLATFORM_NOT_ALLOWED') {
$this->setKey('');
N2Message::notice('Smart Slider deauthorized on this site!');
}
return $status;
}
return false;
}
public function respond($data = null, $showNotification = true)
{
$this->response['data'] = $data;
self::fix_output_buffer();
if ($showNotification) {
$this->response['notification'] = N2Message::showAjax();
}
header("Content-Type: application/json");
if ($this->isError) {
header("HTTP/1.0 403 Forbidden");
}
echo json_encode($this->response);
n2_exit(true);
}
public function actionClearCache()
{
if ($this->validatePermission('smartslider_config')) {
if ($this->validateToken()) {
$slidersModel = new N2SmartsliderSlidersModel();
foreach ($slidersModel->getAll() as $slider) {
$slidersModel->refreshCache($slider['id']);
}
N2Cache::clearGroup('n2-ss-0');
N2Cache::clearGroup('combined');
N2Message::success(n2_('Cache cleared.'));
}
$this->redirect(array("settings/default"));
}
}
public function renderPlaceholder($sizes)
{
if (!$this->slider->isAdmin && $this->fadeOnLoad && ($this->slider->features->responsive->scaleDown || $this->slider->features->responsive->scaleUp)) {
if (N2SystemHelper::testMemoryLimit()) {
if ($sizes['width'] + $sizes['marginHorizontal'] > 0 && $sizes['height'] > 0 && function_exists('imagecreatetruecolor')) {
return N2Html::tag("div", array("id" => $this->slider->elementId . "-placeholder", "encode" => false, "style" => 'position: relative;z-index:2;'), $this->makeImage($sizes));
} else {
N2CSS::addCode("#{$this->slider->elementId} .n2-ss-load-fade{position: relative !important;}", $this->slider->cacheId);
}
} else {
N2Message::error(n2_("It seems like the <a href='http://php.net/manual/en/ini.core.php#ini.memory-limit'>memory_limit</a> on the server is too low for the fade on load feature. Please set it minimum 60M and reload the page! You can disable this message in <a href='" . N2Form::$documentation . "#Troubleshooting-G-Server'>global configuration</a> 'Frontend debug message' option."));
}
} else {
N2CSS::addCode("#{$this->slider->elementId}.n2-ss-load-fade{position: relative !important;}", $this->slider->cacheId);
}
return '';
}
public function actionUpdate()
{
if ($this->validateToken()) {
$status = N2SmartsliderUpdateModel::getInstance()->update();
$hasError = N2SS3::hasApiError($status);
if (is_array($hasError)) {
$this->redirect($hasError);
} else {
if ($hasError === false) {
N2Message::success(n2_('Smart Slider 3 updated to the latest version!'));
}
}
$this->redirectToSliders();
} else {
$this->refresh();
}
}
public function actionFonts()
{
if ($this->canDo('nextend_config')) {
$fonts = N2Request::getVar('fonts', false);
if ($fonts) {
if ($this->validateToken()) {
N2Fonts::storeSettings($fonts);
N2Message::success(n2_('Saved.'));
N2Request::redirect($this->appType->router->createUrl(array("settings/fonts")));
} else {
$this->refresh();
}
}
$this->addView("../../inline/sidebar/settings", array("appObj" => $this), "sidebar");
$this->addView("fonts");
$this->render();
}
}
public static function hasApiError($status, $data = array())
{
extract($data);
switch ($status) {
case 'OK':
return false;
case 'PRODUCT_ASSET_NOT_AVAILABLE':
N2Message::error(sprintf(n2_('Demo slider is not available with the following ID: %s'), $key));
case 'ASSET_PREMIUM':
N2Message::error('Premium sliders are available in PRO version only!');
break;
case 'LICENSE_EXPIRED':
N2Message::error('Your license key expired!');
break;
case 'DOMAIN_REGISTER_FAILED':
N2Message::error('Your license key authorized on a different domain!');
break;
case 'LICENSE_INVALID':
N2Message::error('Your license key invalid, please enter again!');
N2SmartsliderLicenseModel::getInstance()->setKey('');
return array("sliders/index");
break;
case 'UPDATE_ERROR':
N2Message::error('Update error, please update manually!');
break;
case 'PLATFORM_NOT_ALLOWED':
N2Message::error(sprintf('Your license key is not valid for Smart Slider3 - %s!', N2Platform::getPlatformName()));
break;
case 'ERROR_HANDLED':
break;
case null:
N2Message::error('Licensing server not reachable, try again later!');
break;
default:
N2Message::error('Debug: ' . $status);
N2Message::error('Licensing server not reachable, try again later!');
break;
}
return true;
}
public function actionSaveImage()
{
$this->validateToken();
N2Loader::import('libraries.image.aviary');
$image = N2Request::getVar('aviaryUrl');
$this->validateVariable(!empty($image), 'image');
require_once dirname(__FILE__) . '/Browse.php';
$root = N2Filesystem::getImagesFolder();
$folder = 'aviary';
$path = N2Filesystem::realpath($root . '/' . $folder);
if ($path === false || $path == '') {
N2Filesystem::createFolder($root . '/' . $folder);
$path = N2Filesystem::realpath($root . '/' . $folder);
}
$tmp = tempnam(sys_get_temp_dir(), 'image-');
file_put_contents($tmp, file_get_contents($image));
$src = null;
// Set variables for storage
// fix file filename for query strings
preg_match('/([^\\?]+)\\.(jpe?g|gif|png)\\b/i', $image, $matches);
$file_array['name'] = basename($matches[1]);
$file_array['tmp_name'] = $tmp;
$file_array['size'] = filesize($tmp);
$file_array['error'] = 0;
try {
$fileName = preg_replace('/[^a-zA-Z0-9_-]/', '', $file_array['name']);
$upload = new N2BulletProof();
$file = $upload->uploadDir($path)->upload($file_array, $fileName);
$src = N2ImageHelper::dynamic(N2Filesystem::pathToAbsoluteURL($file));
} catch (Exception $e) {
N2Message::error($e->getMessage());
$this->response->error();
}
if ($src) {
$this->response->respond(array('image' => $src));
} else {
N2Message::error(sprintf(n2_('Unexpected error: %s'), $image));
$this->response->error();
}
}
public function render()
{
$slider = $this->slider;
$params = $slider->params;
$width = intval($params->get('width', 900));
$height = intval($params->get('height', 500));
if ($width < 10) {
N2Message::error(n2_('Slider width is not valid number!'));
}
if ($height < 10) {
N2Message::error(n2_('Slider height is not valid number!'));
}
$context = array('id' => "~'#{$slider->elementId}'", 'width' => $width . 'px', 'height' => $height . 'px', 'canvas' => 0, 'count' => count($slider->slides), 'margin' => '0px 0px 0px 0px', 'clear' => $params->get('weaker-selector', 0) ? 'clearv2.less' : 'clear.less');
$this->renderType($context);
if ($params->get('imageload', 0)) {
N2LESS::addFile(NEXTEND_SMARTSLIDER_ASSETS . '/less/spinner.less', $slider->cacheId, $context, NEXTEND_SMARTSLIDER_ASSETS . '/less' . NDS);
}
$this->sizes['marginVertical'] = 0;
$this->sizes['marginHorizontal'] = 0;
$this->sizes['width'] = intval($context['width']);
$this->sizes['height'] = intval($context['height']);
$this->sizes['canvasWidth'] = intval($context['canvaswidth']);
$this->sizes['canvasHeight'] = intval($context['canvasheight']);
}
* @var $widget Nav
*/
$logoUrl = N2Base::getApplication('system')->getLogo();
$cmd = N2Request::getVar("nextendcontroller", "dashboard");
echo $this->widget->init('nav', array('logoUrl' => $this->appType->router->createUrl("dashboard/index"), 'logoImageUrl' => $logoUrl, 'views' => array(N2Html::tag('a', array('href' => $this->appType->router->createUrl("dashboard/index"), 'class' => 'n2-h4 n2-uc ' . ($cmd == "dashboard" ? "n2-active" : "")), n2_('Dashboard')), N2Html::tag('a', array('href' => $this->appType->router->createUrl("settings/index"), 'class' => 'n2-h4 n2-uc ' . ($cmd == "settings" ? "n2-active" : "")), n2_('Settings')), N2Html::tag('a', array('href' => $this->appType->router->createUrl("help/index"), 'class' => 'n2-h4 n2-uc ' . ($cmd == "help" ? "n2-active" : "")), n2_('Help'))), 'actions' => $this->getFragmentValue('actions')));
?>
<div class="n2-table n2-table-fixed n2-content">
<div class="n2-tr">
<div class="n2-td n2-sidebar n2-sidebar-base-bg">
<?php
$this->renderFragmentBlock('nextend_sidebar');
?>
</div>
<div class="n2-td n2-content-base-bg">
<!-- Begin Content -->
<div class="n2-content-area n2-border-radius-br">
<?php
$this->renderFragmentBlock('nextend_content');
?>
</div>
<!-- End Content -->
</div>
</div>
</div>
</div>
<?php
N2Message::show();
N2JS::addInline("new NextendExpertMode('nextend', 1);");
public function actionGetData()
{
$this->validateToken();
$this->validatePermission('smartslider_edit');
$group = N2Request::getVar('group');
$type = N2Request::getVar('type');
$generatorModel = new N2SmartsliderGeneratorModel();
$info = $generatorModel->getGeneratorInfo($group, $type);
$configuration = $info->getConfiguration();
try {
$this->response->respond(call_user_func(array($configuration, N2Request::getCmd('method'))));
} catch (Exception $e) {
N2Message::error($e->getMessage());
$this->response->error();
}
}
protected function validateDatabase($condition)
{
if (!$condition) {
N2Message::error(n2_('Database error'));
$this->response->error();
}
}
public function actionImportDemo()
{
$this->validateToken();
$this->validatePermission('smartslider_edit');
$key = 'http:' . base64_decode(N2Request::getVar('key'));
if (strpos($key, 'http://smartslider3.com/') !== 0) {
N2Message::error(sprintf(n2_('Import url is not valid: %s'), $key));
$this->response->error();
}
$posts = array('action' => 'asset', 'asset' => $key);
$result = N2SS3::api($posts);
if (!is_string($result)) {
$hasError = N2SS3::hasApiError($result['status'], array('key' => $key));
if (is_array($hasError)) {
$this->redirect($hasError);
} else {
if ($hasError !== false) {
$this->response->error();
}
}
} else {
N2Loader::import(array('models.Sliders', 'models.Slides'), 'smartslider');
N2Loader::import('libraries.import', 'smartslider');
$import = new N2SmartSliderImport();
$sliderId = $import->import($result, 'clone', 1, false);
if ($sliderId !== false) {
N2Message::success(n2_('Slider imported.'));
$this->response->redirect(array("slider/edit", array("sliderid" => $sliderId)));
} else {
N2Message::error(n2_('Import error!'));
$this->response->error();
}
}
$this->response->respond();
}
public function actionQuickEdit()
{
$this->validateToken();
$this->validatePermission('smartslider_edit');
$sliderId = N2Request::getInt('sliderid');
$this->validateVariable($sliderId > 0, 'Slider');
$slidesModel = new N2SmartsliderSlidesModel();
$slides = $slidesModel->getAll($sliderId);
$changed = json_decode(base64_decode(N2Request::getVar('changed')), true);
if (!$changed || !is_array($changed)) {
$changed = array();
}
foreach ($slides as $slide) {
if (!empty($changed[$slide['id']])) {
$slidesModel->quickSlideUpdate($slide, $changed[$slide['id']]['name'], $changed[$slide['id']]['description'], $changed[$slide['id']]['link']);
}
}
$sliderObj = new N2SmartSlider($sliderId, array());
$slides = $slidesModel->getAll($sliderId);
$slidesObj = array();
foreach ($slides as $i => $slide) {
if (!empty($changed[$slide['id']])) {
$slidesObj[$i] = new N2SmartSliderSlide($sliderObj, $slide);
$slidesObj[$i]->initGenerator();
}
}
$updateSlideBox = array();
/** @var N2SmartSliderSlide $slideObj */
foreach ($slidesObj as $slideObj) {
$slideObj->fillSample();
$updateSlideBox[$slideObj->id] = array('title' => $slideObj->getTitle() . ($slideObj->hasGenerator() ? ' [' . $slideObj->getSlideStat() . ']' : ''), 'rawTitle' => $slideObj->getRawTitle(), 'rawDescription' => $slideObj->getRawDescription(), 'rawLink' => $slideObj->getRawLink());
}
N2Message::success(sprintf(n2_('%d slide(s) modified!'), count($slidesObj)));
$this->response->respond($updateSlideBox);
}
public function import($filePathOrData, $imageImportMode = 'clone', $linkedVisuals = 1, $isFilePath = true)
{
$zip = new N2ZipRead();
$importData = $zip->read_zip($filePathOrData, $isFilePath);
if (!isset($importData['data'])) {
if (array_key_exists("slider.ss2", $importData)) {
N2Message::error(n2_('You can\'t import sliders from Smart Slider 2.'));
}
return false;
}
$this->backup = unserialize($importData['data']);
$this->sectionTranslation = array();
$this->importVisuals($this->backup->visuals, $linkedVisuals);
$sliderModel = new N2SmartsliderSlidersModel();
if ($this->restore) {
$this->sliderId = $sliderModel->restore($this->backup->slider);
} else {
$this->sliderId = $sliderModel->import($this->backup->slider);
}
if (!$this->sliderId) {
return false;
}
switch ($imageImportMode) {
case 'clone':
$images = $importData['images'];
$imageStore = new N2StoreImage('slider' . $this->sliderId, true);
foreach ($images as $file => $content) {
$localImage = $imageStore->makeCache($file, $content);
if ($localImage) {
$this->imageTranslation[$file] = N2ImageHelper::dynamic(N2Uri::pathToUri($localImage));
} else {
$this->imageTranslation[$file] = $file;
}
if (!$this->imageTranslation[$file]) {
$this->imageTranslation[$file] = array_search($file, $this->backup->imageTranslation);
}
}
break;
case 'update':
$keys = array_keys($this->backup->NextendImageHelper_Export);
$values = array_values($this->backup->NextendImageHelper_Export);
foreach ($this->backup->imageTranslation as $image => $value) {
$this->imageTranslation[$value] = str_replace($keys, $values, $image);
}
break;
default:
break;
}
foreach ($this->backup->NextendImageManager_ImageData as $image => $data) {
$data['tablet']['image'] = $this->fixImage($data['tablet']['image']);
$data['mobile']['image'] = $this->fixImage($data['mobile']['image']);
N2ImageManager::addImageData($this->fixImage($image), $data);
}
unset($importData);
if (empty($this->backup->slider['type'])) {
$this->backup->slider['type'] = 'simple';
}
$class = 'N2SSPluginType' . $this->backup->slider['type'];
N2Loader::importPath(call_user_func(array($class, "getPath")) . NDS . 'backup');
$class = 'N2SmartSliderBackup' . $this->backup->slider['type'];
call_user_func_array(array($class, 'import'), array($this, &$this->backup->slider));
$enabledWidgets = array();
$plugins = array();
N2Plugin::callPlugin('sswidget', 'onWidgetList', array(&$plugins));
$params = $this->backup->slider['params'];
foreach ($plugins as $k => $v) {
$widget = $params->get('widget' . $k);
if ($widget && $widget != 'disabled') {
$enabledWidgets[$k] = $widget;
}
}
foreach ($enabledWidgets as $k => $v) {
$class = 'N2SSPluginWidget' . $k . $v;
if (class_exists($class, false)) {
$params->fillDefault(call_user_func(array($class, 'getDefaults')));
call_user_func_array(array($class, 'prepareImport'), array($this, $params));
} else {
unset($enabledWidgets);
}
}
$sliderModel->importUpdate($this->sliderId, $params);
$generatorTranslation = array();
N2Loader::import("models.generator", "smartslider");
$generatorModel = new N2SmartsliderGeneratorModel();
foreach ($this->backup->generators as $generator) {
$generatorTranslation[$generator['id']] = $generatorModel->import($generator);
}
$slidesModel = new N2SmartsliderSlidesModel();
for ($i = 0; $i < count($this->backup->slides); $i++) {
$slide = $this->backup->slides[$i];
$slide['params'] = new N2Data($slide['params'], true);
$slide['thumbnail'] = $this->fixImage($slide['thumbnail']);
$slide['params']->set('backgroundImage', $this->fixImage($slide['params']->get('backgroundImage')));
$slide['params']->set('link', $this->fixLightbox($slide['params']->get('link')));
$slide['slide'] = N2SmartSliderLayer::prepareImport($this, $slide['slide']);
if (isset($generatorTranslation[$slide['generator_id']])) {
$slide['generator_id'] = $generatorTranslation[$slide['generator_id']];
}
$slidesModel->import($slide, $this->sliderId);
}
return $this->sliderId;
}
public function actionFinishAuth()
{
if ($this->validatePermission('smartslider_config')) {
$generatorModel = new N2SmartsliderGeneratorModel();
$group = N2Request::getVar('group');
$type = N2Request::getVar('type');
$info = $generatorModel->getGeneratorInfo($group, $type);
$configuration = $info->getConfiguration();
$result = $configuration->finishAuth();
if ($result === true) {
N2Message::success(n2_('Authentication successful.'));
echo '<script>window.opener.location.reload();self.close();</script>';
} else {
if ($result instanceof Exception) {
$message = $result->getMessage();
} else {
$message = 'Something wrong with the credentials';
}
echo '<script>window.opener.nextend.notificationCenter.error("' . htmlspecialchars($message) . '");self.close();</script>';
}
n2_exit(true);
}
}
public static function showAjax()
{
self::loadSessionError();
$messages = array();
if (is_array(self::$error) && count(self::$error)) {
$messages['error'] = array();
foreach (self::$error as $error) {
$messages['error'][] = $error;
}
self::$error = array();
}
self::loadSessionSuccess();
if (is_array(self::$success) && count(self::$success)) {
$messages['success'] = array();
foreach (self::$success as $success) {
$messages['success'][] = $success;
}
self::$success = array();
}
self::loadSessionNotice();
if (is_array(self::$notice) && count(self::$notice)) {
$messages['notice'] = array();
foreach (self::$notice as $notice) {
$messages['notice'][] = $notice;
}
self::$notice = array();
}
self::$flushed = true;
if (count($messages)) {
return $messages;
}
return false;
}
public function actionUpload()
{
if (defined('N2_IMAGE_UPLOAD_DISABLE')) {
N2Message::error(n2_('You are not allowed to upload!'));
$this->response->error();
}
$this->validateToken();
$root = N2Filesystem::getImagesFolder();
$folder = ltrim(rtrim(N2Request::getVar('path', ''), '/'), '/');
$path = N2Filesystem::realpath($root . '/' . $folder);
if ($path === false || $path == '') {
$folder = preg_replace("/[^A-Za-z0-9]/", '', $folder);
if (empty($folder)) {
N2Message::error(n2_('Folder is missing!'));
$this->response->error();
} else {
N2Filesystem::createFolder($root . '/' . $folder);
$path = N2Filesystem::realpath($root . '/' . $folder);
}
}
$relativePath = $this->relative($path, $root);
if (!$relativePath) {
$relativePath = '';
}
$response = array('path' => $relativePath);
try {
if (isset($_FILES) && isset($_FILES['image']) && isset($_FILES['image']['name'])) {
$info = pathinfo($_FILES['image']['name']);
$fileName = preg_replace('/[^a-zA-Z0-9_-]/', '', $info['filename']);
if (strlen($fileName) == 0) {
$fileName = '';
}
$upload = new N2BulletProof();
$file = $upload->uploadDir($path)->upload($_FILES['image'], $fileName);
$response['name'] = basename($file);
$response['url'] = N2ImageHelper::dynamic(N2Filesystem::pathToAbsoluteURL($file));
}
} catch (Exception $e) {
N2Message::error($e->getMessage());
$this->response->error();
}
$this->response->respond($response);
}
public function actionImportFromServer()
{
if ($this->validatePermission('smartslider_edit')) {
if (N2Request::getInt('save')) {
if ($this->validateToken()) {
$data = new N2Data(N2Request::getVar('slider'));
$file = $data->get('import-file');
if (empty($file)) {
N2Message::error(n2_('Please select a file!'));
$this->refresh();
} else {
$dir = N2Platform::getPublicDir();
if (N2Filesystem::fileexists($dir . '/' . $file)) {
N2Loader::import('libraries.import', 'smartslider');
$import = new N2SmartSliderImport();
$sliderId = $import->import($dir . '/' . $file, $data->get('image-mode', 'clone'), $data->get('linked-visuals', 0));
if ($sliderId !== false) {
if ($data->get('delete')) {
@unlink($dir . '/' . $file);
}
N2Message::success(n2_('Slider imported.'));
$this->redirect(array("slider/edit", array("sliderid" => $sliderId)));
} else {
N2Message::error(n2_('Import error!'));
$this->refresh();
}
} else {
N2Message::error(n2_('The chosen file is missing!'));
$this->refresh();
}
}
} else {
$this->refresh();
}
}
$this->addView('importFromServer');
$this->render();
}
}