public function actionDefault($exception)
{
$application = Environment::getApplication();
$application->catchExceptions = FALSE;
if ($this->isAjax()) {
$this->payload->error = (string)$exception;
$this->sendPayload();
} else {
$this->template->robots = 'noindex,noarchive';
if ($exception instanceof /*Nette\Application\*/BadRequestException) {
Environment::getHttpResponse()->setCode($exception->getCode());
switch($exception->getCode()) {
case 403:
$this->template->title = _('403 Permission denied');
break;
default:
Environment::getHttpResponse()->setCode(404);
$this->template->title = _('404 Not Found');
break;
}
} else {
Environment::getHttpResponse()->setCode(500);
$this->template->title = _("Don't recognize error");
Debug::processException($exception);
}
}
}
private function gatherActions()
{
$service = Environment::getService('Nette\\Loaders\\RobotLoader');
$class_list = $service->list;
$actions = array();
foreach ($class_list as $class => $file) {
//zachtime annotation exception lebo nette si generuje nejake annotation claasy do robotloodera
try {
$r = new ReflectionClass($class);
if ($r->isSubclassOf('Admin_SecurePresenter') && $r->getName() != 'BaseModulePresenter') {
$methods = $r->getMethods(ReflectionMethod::IS_PUBLIC);
foreach ($methods as $method) {
if (String::lower($method->class) == $class) {
if (strpos($method->getName(), 'action') !== false || strpos($method->getName(), 'handle') !== false) {
$actions[$class][] = $method->getName();
}
}
}
}
} catch (ReflectionException $e) {
}
}
$actions = array_merge($actions, Environment::getApplication()->getModulesPermissions());
$model = new UsersModuleModel();
$model->saveActions($actions);
return $actions;
}
public function __construct()
{
parent::__construct();
$this->lang = Environment::getApplication()->getPresenter()->lang;
$this->addText('email', 'email')->addRule(Form::FILLED, 'Please, fill in the email')->addRule(Form::EMAIL, 'E-mail is not valid');
$this->addSubmit('submit', 'subscribe the newsletter');
$this->onSuccess[] = callback($this, 'submitted');
$this->setTranslator(new TranslationsModel($this->lang));
}
public function __construct(IComponentContainer $parent = null, $name = null)
{
parent::__construct($parent, $name);
$script = new LiveClientScript($this);
$this->setTranslator(new Translator(Environment::getApplication()->getPresenter()->lang));
$this->getRenderer()->setClientScript($script);
$renderer = $this->getRenderer();
$renderer->wrappers['label']['suffix'] = ':';
}
public function __construct(IComponentContainer $parent = null, $name = null)
{
parent::__construct($parent, $name);
$this->addProtection();
$script = new LiveClientScript($this);
$this->setTranslator(new Translator(Environment::getApplication()->getPresenter()->lang));
$this->getRenderer()->setClientScript($script);
$this->getElementPrototype()->class = 'ajax';
}
/**
* Dispatch an HTTP request to a routing debugger. Please don't call directly.
*/
public static function run()
{
if (!self::$enabled || Environment::getMode('production')) {
return;
}
self::$enabled = FALSE;
$debugger = new self(Environment::getApplication()->getRouter(), Environment::getHttpRequest());
$debugger->paint();
}
public function createComponentMenu($name)
{
$menu = new AdminNavigationBuilder($this, $name);
$menu->setTranslator($this->translator);
$menu->add('Dashboard', ':Admin:Dashboard:');
$menu->add('Pages', ':Admin:Pages:');
$menu->add('Categories', ':Admin:Categories:');
$menu->add('Menus', ':Admin:Menus:');
$menu->add('Themes', ':Admin:Themes:');
$module_items = Environment::getApplication()->getAdminNodes();
$menu = $this->compileMenuItems($menu, $module_items);
$menu->add('Modules', ':Admin:Modules:');
$menu->add('Settings', ':Admin:Options:');
$menu->template->presenter = $this;
return $menu;
}
public function startup()
{
//$this->oldLayoutMode = false;
//$this->oldModuleMode = false;
parent::startup();
$application = Environment::getApplication();
if (!isset($this->lang)) {
$this->lang = $this->getHttpRequest()->detectLanguage(array('en', 'sk'));
$this->canonicalize();
}
$this->translator = new Translator($this->lang);
$this->template->setTranslator($this->translator);
$modul = explode(':', $this->getName());
$this->module = $modul[0];
$this->template->module = $this->module;
}
public function __construct(IEditableTranslator $translator, $layout = NULL, $height = NULL)
{
$this->translator = $translator;
if ($height !== NULL) {
if (!is_numeric($height)) {
throw new InvalidArgumentException('Panel height has to be a numeric value.');
}
$this->height = $height;
}
if ($layout !== NULL) {
$this->layout = $layout;
if ($height === NULL) {
$this->height = 500;
}
}
Environment::getApplication()->onRequest[] = callback($this, 'processRequest');
}
/**
* znova spracovava retazec s latte syntaxou s vyuzitim StringTemplate
*
* @param string $s
* @return string
*/
public static function latte($s)
{
// kedze HTML Purifier aj CKEditor escape-uju entity, tak by mi nefungovali nette linky -> robim replace
$search = array('->', '=>');
$replace = array('->', '=>');
$s = str_replace($search, $replace, $s);
$tpl = new StringTemplate();
$tpl->presenter = Environment::getApplication()->getPresenter();
// nutné např. pro rozchození linků
$tpl->registerFilter(new LatteFilter());
$tpl->content = $s;
// obsah šablony (řetězec)
$tpl->control = $tpl->presenter;
// vrátíme vygenerovanou šablonu
return $tpl->__toString();
// nebo ji vypíšeme na výstup
// $tpl->render();
}
/**
* posle [chybovu] hlasku userovi nezavisle ci je ajax alebo nie
*
* @param string $msg hlaska
* @param string $type pridava sa ako class k $flashes
*/
public static function sendMsg(&$_this, $msg, $type = self::FLASH_MESSAGE_ERROR, $destination = 'this', $plink = false, $backlink = null)
{
$presenter = $_this->getPresenter();
if ($presenter->isAjax()) {
$presenter->payload->actions = array($type => $_this->translate($msg));
$presenter->sendPayload();
} else {
$presenter->flashMessage($msg, $type);
// ak mame ulozeny kluc, kam sa mame vratit, ideme tam
if ($backlink) {
Environment::getApplication()->restoreRequest($backlink);
} elseif ($plink) {
$presenter->redirect($destination);
} else {
$_this->redirect($destination);
}
}
}
/**
* Add navigation node as a child
* @staticvar int $counter
* @param string $label
* @param string $url
* @param string $netteLink added - aby sa dalo testovat ifCurrent na cely presenter
* @return NavigationNode
*/
public function add($label, $url, $netteLink = null)
{
$navigationNode = new self();
$navigationNode->label = $label;
$navigationNode->url = $url;
static $counter;
$this->addComponent($navigationNode, ++$counter);
/*added*/
$uri = Environment::getHttpRequest()->getOriginalUri()->getPath();
if ($netteLink) {
$presenter = Environment::getApplication()->getPresenter();
try {
$presenter->link($netteLink);
} catch (InvalidLinkException $e) {
}
$navigationNode->isCurrent = $presenter->getLastCreatedRequestFlag("current");
} else {
$navigationNode->isCurrent = $url == $uri;
}
/*added end*/
return $navigationNode;
}
/**
* @param Form $form
*/
public function onLoginSubmitted(Form $form)
{
try {
$values = $form->getValues();
$username = $values['user'];
if ($username == '__guest') {
$this->user->logout(TRUE);
} else {
$password = $this->credentials[$username];
Environment::getUser()->login($username, $password);
}
$this->redirect('this');
} catch (AuthenticationException $e) {
Environment::getApplication()->presenter->flashMessage($e->getMessage(), 'error');
$this->redirect('this');
}
}
/**
* Iterates through all presenters and returns their actions with backlinks and arguments
* @return array
*/
private function generate()
{
$links = array();
$depends = array();
$iterator = new RegexIterator(new RecursiveIteratorIterator(new RecursiveDirectoryIterator(APP_DIR)), '/Presenter\\.(php|PHP)$/m', RecursiveRegexIterator::GET_MATCH);
foreach ($iterator as $path => $match) {
$fileinfo = pathinfo($path);
$reflection = new ReflectionClass($this->getClassNameFromPath($path));
if ($reflection->isInstantiable()) {
$depends[] = $path;
$modules = $this->getModulesFromName($reflection->name);
$link = '';
if ($modules !== FALSE) {
$link .= implode(':', $modules);
}
$link .= ':';
preg_match('/(?:[A-z0-9]+?_)*([A-z0-9]+)Presenter/m', $reflection->getName(), $match);
$presenter = $match[1];
$link .= $presenter;
$persistent = array();
foreach ($reflection->getProperties() as $property) {
foreach (AnnotationsParser::getAll($property) as $annotation => $value) {
if ($annotation == 'persistent') {
$persistent[] = $property;
}
}
}
$actions = array();
foreach ($reflection->getMethods() as $action) {
if (preg_match('/^(action|render)(.*)$/m', $action->getName(), $name) && !in_array($name[2], $actions)) {
$action_name = lcfirst($name[2]);
$pattern = '/Method \\[.*? ' . $action . ' \\].*? (?:Parameters .*? \\{.*?Parameter #\\d+ \\[(.*?)\\].*?\\})? }/ms';
$set_required = FALSE;
$set_optional = FALSE;
foreach ($action->getParameters() as $arg) {
if (!$arg->isOptional()) {
$actions[$action_name]['arguments']['required'][$arg->getName()] = NULL;
$set_required = TRUE;
} else {
$actions[$action_name]['arguments']['optional'][$arg->getName()] = $arg->getDefaultValue();
$set_optional = TRUE;
}
}
if (!$set_required) {
$actions[$action_name]['arguments']['required'] = array();
}
if (!$set_optional) {
$actions[$action_name]['arguments']['optional'] = array();
}
$actions[$action_name]['arguments']['persistent'] = $persistent;
}
}
if (count($actions) == 0) {
$actions['Default']['arguments']['required'] = array();
$actions['Default']['arguments']['optional'] = array();
$actions['Default']['arguments']['persistent'] = array();
}
foreach ($actions as $action => $info) {
$label = ':' . $link . ':' . $action;
if (Environment::getApplication()->getPresenter() instanceof Presenter) {
$links[$label]['link'] = Environment::getApplication()->getPresenter()->link($label);
} else {
$links[$label]['link'] = 'false';
}
$links[$label]['action'] = $action;
$links[$label]['presenter'] = $presenter;
$links[$label]['modules'] = $modules;
$links[$label]['arguments'] = $info['arguments'];
}
}
}
return array('tree' => $this->categorize($links), 'depends' => $depends);
}
/**
* chyby vo formulari zobrazi ako flash a chyby zmaze
*
* @param AppForm $form
*/
public static function errorsAsFlashMessages(MyAppForm $form)
{
$errors = $form->getErrors();
foreach ($errors as $error) {
Environment::getApplication()->getPresenter()->flashMessage($error, 'error');
}
$form->cleanErrors();
}
<h1>Nette\Environment services test</h1>
<pre>
<?php
require_once '../../Nette/loader.php';
/*use Nette\Debug;*/
/*use Nette\Environment;*/
echo "Environment::getHttpResponse\n";
$obj = Environment::getHttpResponse();
Debug::dump($obj->class);
echo "Environment::getApplication\n";
$obj = Environment::getApplication();
Debug::dump($obj->class);
echo "Environment::getCache(...)\n";
Environment::setVariable('tempDir', __FILE__);
$obj = Environment::getCache('my');
Debug::dump($obj->class);
/* in PHP 5.3
echo "Environment::getXyz(...)\n";
Environment::setServiceAlias('Nette\Web\IUser', 'xyz');
$obj = Environment::getXyz();
Debug::dump($obj->class);
*/
public function getControlHtml($opts = null)
{
$preview = $this->previewLink("480x330");
//$link = $this->downloadLink();
$link = Environment::getHttpRequest()->getUrl()->getBasePath() . "data/files/{$this->id}.orig.{$this->suffix}";
// custom templating
$template = Environment::getContext()->params["themeDir"] . '/control-video.latte';
if (file_exists($template)) {
$tpl = Environment::getApplication()->presenter->createTemplate();
$tpl->setFile($template);
$tpl->file = $this;
$tpl->preview = $preview;
$tpl->link = $link;
$tpl->basePath = Environment::getHttpRequest()->getUrl()->getBasePath();
return (string) $tpl;
}
return "\n<video src='{$link}' width='480' height='330' poster='{$preview}' preload='none'>\n" . "Pokud vidíte tento text, váš prohlížeč zřejmě neumí přehrávat video.\n" . "<br>Video můžete alespoň <a href='{$link}'>stáhnout</a> a zkusit ho přehrát mimo prohlížeč.\n" . "</video>\n";
//TODO proč nefunguje downloadLink??
//TODO dát to do šablony
//TODO do disable textu přidat preview
}
/**
* @return Application
*/
protected function getApplication()
{
return Environment::getApplication();
}
protected function storeRequest()
{
$session = $this->getSession('backlink');
$session['backlink'] = Environment::getApplication()->storeRequest();
}
public function link($absolute = false)
{
$redirect = $this->getRedirectLink();
if ($redirect) {
return $redirect;
}
$presenter = Environment::getApplication()->getPresenter();
$target = ($absolute ? '//' : '') . ':Front:Pages:';
return $presenter->link($target, array($this->id, 'lang' => $this->lang));
}
public function renderRss($channels = null)
{
if ($channels !== null) {
$this->rssChannels = array();
foreach ($channels as $title => $link) {
$this->addRssChannel($title, $link);
}
}
foreach ($this->rssChannels as $channel) {
echo Html::el('link')->rel('alternate')->type('application/rss+xml')->title($channel['title'])->href(Environment::getApplication()->getPresenter()->link($channel['link'])) . "\n";
}
}
<?php
/**
* Nette TreeView example bootstrap file.
*
* @copyright Copyright (c) 2010 Roman Novák
* @package nette-treeview
*/
// Step 1: Load Nette Framework
// this allows load Nette Framework classes automatically so that
// you don't have to litter your code with 'require' statements
require LIBS_DIR . '/Nette/loader.php';
// Step 2: Configure environment
// 2a) enable Nette\Debug for better exception and error visualisation
Debug::enable(false);
Debug::enableProfiler();
// 2b) load configuration from config.ini file
Environment::loadConfig();
Environment::getSession()->start();
dibi::connect(Environment::getConfig('database'));
// Step 3: Configure application
// 3a) get and setup a front controller
$application = Environment::getApplication();
//$application->errorPresenter = 'Error';
$application->catchExceptions = false;
// Step 4: Setup application router
$router = $application->getRouter();
$router[] = new Route('index.php', array('presenter' => 'Homepage', 'action' => 'default'), Route::ONE_WAY);
$router[] = new Route('<presenter>/<action>/<id>', array('presenter' => 'Homepage', 'action' => 'default', 'id' => NULL));
// Step 5: Run the application!
$application->run();
/**
* @return Application
*/
public function getApplication()
{
return Environment::getApplication();
}
public function handleChangeStatus($module_name, $new_status)
{
ModuleManager::changeStatus($module_name, $new_status);
$this['page']->refresh('modules');
if ($new_status == 'enabled') {
Environment::getApplication()->installModules();
$this->invalidateControl('menu');
} else {
$this->redirect('this');
}
}
