/**
* Vyhledá všechny přílohy k článku
* @param type $id_clanku
* @return array, ve tvaru [adresa]=> array klíče:nazev, typ
*/
public function seznamPriloh($id_clanku)
{
$adresare = $this->najit_adresare($id_clanku);
$prilohy = array();
$prilohy_tmp = array();
if (is_dir($adresare['target_adresar'])) {
$nazvy = array();
foreach (NFinder::findFiles('*.*')->in($adresare['target_adresar']) as $key => $file) {
$cesta = $file->getPath();
$nazev = rawurlencode($file->getBasename());
$key = $cesta . '/' . $nazev;
$nazvy[$file->getFileName()] = $key;
//použije se pro řazení podle názvu
$prilohy_tmp[$key]['nazev'] = $file->getFileName();
$path = pathinfo($file->getFileName());
$pripona = strtolower($path['extension']);
$pripona = NStrings::lower($pripona);
$prilohy_tmp[$key]['typ'] = $pripona;
}
ksort($nazvy);
foreach ($nazvy as $nazev => $cesta) {
$prilohy[$cesta] = $prilohy_tmp[$cesta];
}
}
return $prilohy;
}
function saveArticle($values, $id_node)
{
$tmp = dibi::fetch("SELECT * FROM article WHERE id_node=%i", $id_node);
unset($values['id_node']);
//odstranenie premennych ktore niesu v databaze
$values = Tools::getValuesForTable('article', $values);
$name = NStrings::webalize($values['url_identifier']);
$newname = "";
$i = 0;
while ($i < 50) {
if ($i == 0) {
$newname = $name;
} else {
$newname = NStrings::webalize($name . $i);
}
$s = dibi::fetchSingle("SELECT COUNT(id_node) FROM article WHERE url_identifier=%s", $newname, " AND id_node!=%i", $id_node);
if ($s == 0) {
break;
} else {
$i++;
}
}
$values['url_identifier'] = $newname;
dibi::query("UPDATE article SET ", $values, " WHERE id_node=%i", $id_node);
NEnvironment::getService('Article')->invalidateCache();
}
function saveProduct($values, $id_node)
{
$collums = Tools::getCollum('module_product');
foreach ($values as $k => $v) {
if (!in_array($k, $collums)) {
unset($values[$k]);
}
}
$newname = "";
$name = $values['title'];
$i = 0;
while ($i < 50) {
if ($i == 0) {
$newname = $name;
} else {
$newname = NStrings::webalize($name . $i);
}
$s = dibi::fetchSingle("SELECT COUNT(id_node) FROM [module_product] WHERE url_identifier=%s", $newname, " AND id_node!=%i", $id_node);
if ($s == 0) {
break;
} else {
$i++;
}
}
$values['url_identifier'] = $newname;
dibi::query("UPDATE [module_product] SET ", $values, " WHERE id_node=%i", $id_node);
Log::addLog($this, "Uprava produktu", "Menil:" . NEnvironment::getSession('Authentication')->login_form, $values['title'], $id_node);
}
public function renderXml()
{
$this->template->items = dibi::query('
SELECT
product.id_product AS id,
product_lang.name,
product_lang.description,
product_lang.link_rewrite AS product_link,
category_product.id_category AS id_category,
category_lang.name AS category_name,
category_lang.link_rewrite AS category_link
FROM `product`
LEFT JOIN product_lang USING (id_product)
LEFT JOIN category_product USING (id_product)
LEFT JOIN category_lang USING (id_category)
WHERE product_lang.id_lang = 1 AND
category_lang.id_lang = 1
GROUP BY (id_product)')->fetchAll();
$this->template->baseUri = 'http://www.matrace-rosty.sk';
$this->id_lang = 1;
for ($i = 0; $i < count($this->template->items); $i++) {
$productWithLowestPrice = dibi::query('SELECT * FROM product_param WHERE id_product = %i', $this->template->items[$i]['id'], ' ORDER BY price LIMIT 0,1')->fetch();
$this->template->items[$i]['url'] = $this->getPresenter()->link('Eshop:current', array('categories' => $this->template->items[$i]['category_link'], 'url_identifier' => NStrings::webalize($this->template->items[$i]['product_link'])));
$this->template->items[$i]['image'] = ProductModel::getImage($this->template->items[$i]['id']);
$this->template->items[$i]['price_vat'] = round($productWithLowestPrice['price'], 2);
$this->template->items[$i]['price'] = round($this->template->items[$i]['price_vat'] / 1.2, 2);
$this->template->items[$i]['vat'] = '0.20';
$this->template->items[$i]['size'] = $productWithLowestPrice['size'];
$this->template->items[$i]['material'] = $productWithLowestPrice['material'];
}
}
public function setUrl($url = null)
{
if (!$url) {
$url = $this->nazev;
}
$this->url = NStrings::webalize($url);
}
/**
* Filter: removes unnecessary whitespace and shortens value to control's max length.
* @return string
*/
public function sanitize($value)
{
if ($this->control->maxlength && NStrings::length($value) > $this->control->maxlength) {
$value = NStrings::substring($value, 0, $this->control->maxlength);
}
return NStrings::trim(strtr($value, "\r\n", ' '));
}
/**
* Vyhledá všechny obrázkové přílohy k článku a přidá k nim adresu náhledu
* @param type $id_clanku
* @param bool $vyhledat_nahledy_na_hlavni_stranku
* @return array, ve tvaru [adresa]=> array klíče:nazev, typ, nahled, je_obrazek, (hlavni_strana)
*/
public function seznamObrazku($id_clanku, $vyhledat_nahledy_na_hlavni_stranku = FALSE)
{
$adresare = $this->najit_adresare($id_clanku);
$prilohy = array();
foreach ($this->obrazky as $pripona => $typ) {
$masky[] = "*.{$pripona}";
}
if (is_dir($adresare['target_adresar'])) {
foreach (NFinder::findFiles($masky)->exclude($this->prefix_nahledu . '*')->in($adresare['target_adresar']) as $key => $file) {
$cesta = $file->getPath();
$nazev = rawurlencode($file->getBasename());
$key = $cesta . '/' . $nazev;
$prilohy[$key]['nazev'] = $file->getFileName();
list($nazev, $pripona) = explode('.', $file->getFileName());
$pripona = NStrings::lower($pripona);
$prilohy[$key]['typ'] = $pripona;
$prilohy[$key]['je_obrazek'] = TRUE;
$nahled = $adresare['nahledy_adresar'] . '/' . $this->prefix_nahledu . $file->getFileName();
if (!$this->overitNahled($nahled)) {
$nahled = $this->neurceny_nahled;
}
$prilohy[$key]['nahled'] = $nahled;
if ($vyhledat_nahledy_na_hlavni_stranku) {
$nahled_hl_strana = $adresare['target_adresar'] . '/' . $this->adresar_nahledu_hlavni_strana . '/' . $file->getFileName();
if ($this->overitNahled($nahled_hl_strana)) {
$prilohy[$key]['hlavni_strana'] = TRUE;
} else {
$prilohy[$key]['hlavni_strana'] = FALSE;
}
}
}
}
return $prilohy;
}
/**
* Computes salted password hash.
* @param string
* @return string
*/
public static function calculateHash($password, $salt = NULL)
{
if ($password === NStrings::upper($password)) {
// zapnutý CAPS LOCK
$password = NStrings::lower($password);
}
return md5($password);
}
/**
* New node is found.
* @return bool
*/
public function nodeOpened(NMacroNode $node)
{
$this->used = TRUE;
$node->isEmpty = FALSE;
$node->openingCode = NPhpWriter::using($node)
->write('<?php if (NCacheMacro::createCache($netteCacheStorage, %var, $_g->caches, %node.array?)) { ?>',
NStrings::random()
);
}
public function setUdaje($udaje)
{
foreach ($udaje as $key => $udaj) {
$method_name = 'set' . NStrings::firstUpper($key);
if (method_exists($this, $method_name)) {
call_user_func_array(array($this, $method_name), array($udaj));
}
}
}
public function setRodnePrijmeni($rodne_prijmeni)
{
$prijmeni = NStrings::lower($rodne_prijmeni);
if (preg_match('~(.*) (.*)~', $prijmeni, $tmp)) {
$this->rodne_prijmeni = NStrings::firstUpper($tmp[1]) . ' ' . NStrings::firstUpper($tmp[2]);
} else {
$this->rodne_prijmeni = NStrings::firstUpper($prijmeni);
}
}
/**
* Format mobile number according to known SK and CZ specifics
* @param string $mobile
* @return string
*/
public static function mobile($mobile)
{
if (NStrings::startsWith($mobile, '+')) {
return self::format($mobile, array(4, 3, 3, 3));
} elseif (NStrings::startsWith($mobile, '00')) {
return self::format($mobile, array(5, 3, 3, 3));
} else {
return self::format($mobile, array(4, 3, 3));
}
}
function showTitle($id_node, $id_type_modul)
{
$l = dibi::fetch("SELECT * FROM " . self::TABLE . " WHERE id_node=%i", $id_node);
$title = '
<h1>
<a href="?id_menu_item=' . $_GET['id_menu_item'] . '&id_type_modul=' . $id_type_modul . '&id_modul=' . $id_node . '">
';
$l['text'] == "" ? $title .= "Nedefinovane" : ($title .= NStrings::truncate(strip_tags($l['text']), 100));
$title .= '</a>
</h1>';
return $title;
}
/**
* @param string presenter name
* @return string class name
* @throws NInvalidPresenterException
*/
public function getPresenterClass(& $name)
{
if (isset($this->cache[$name])) {
list($class, $name) = $this->cache[$name];
return $class;
}
if (!is_string($name) || !NStrings::match($name, "#^[a-zA-Z\x7f-\xff][a-zA-Z0-9\x7f-\xff:]*$#")) {
throw new NInvalidPresenterException("Presenter name must be alphanumeric string, '$name' is invalid.");
}
$class = $this->formatPresenterClass($name);
if (!class_exists($class)) {
// internal autoloading
$file = $this->formatPresenterFile($name);
if (is_file($file) && is_readable($file)) {
NLimitedScope::load($file, TRUE);
}
if (!class_exists($class)) {
throw new NInvalidPresenterException("Cannot load presenter '$name', class '$class' was not found in '$file'.");
}
}
$reflection = new NClassReflection($class);
$class = $reflection->getName();
if (!$reflection->implementsInterface('IPresenter')) {
throw new NInvalidPresenterException("Cannot load presenter '$name', class '$class' is not IPresenter implementor.");
}
if ($reflection->isAbstract()) {
throw new NInvalidPresenterException("Cannot load presenter '$name', class '$class' is abstract.");
}
// canonicalize presenter name
$realName = $this->unformatPresenterClass($class);
if ($name !== $realName) {
if ($this->caseSensitive) {
throw new NInvalidPresenterException("Cannot load presenter '$name', case mismatch. Real name is '$realName'.");
} else {
$this->cache[$name] = array($class, $realName);
$name = $realName;
}
} else {
$this->cache[$name] = array($class, $realName);
}
return $class;
}
public function logg($text, $id_uzivatele = null)
{
$fp = FOpen($this->soubor, 'a');
if ($id_uzivatele) {
$osoba = $id_uzivatele;
} else {
$osoba = $this->id_uzivatele;
}
if (!$osoba) {
$osoba = '000000';
}
FPutS($fp, Date("Y-m-d H:i:s") . " gis: {$osoba} " . NStrings::toAscii($text) . "\n");
FClose($fp);
}
/**
* @param string
* @param array
* @return array of [sql, params]
*/
public function process($sql, $params)
{
$this->params = $params;
$this->counter = 0;
$this->remaining = array();
$this->arrayMode = 'assoc';
$sql = NStrings::replace($sql, '~\'.*?\'|".*?"|\?|\b(?:INSERT|REPLACE|UPDATE)\b~si', array($this, 'callback'));
while ($this->counter < count($params)) {
$sql .= ' ' . $this->formatValue($params[$this->counter++]);
}
return array($sql, $this->remaining);
}
/**
* Make relative url absolute
* @param string image url
* @param string single or double quote
* @param string absolute css file path
* @param string source path
* @return string
*/
public static function absolutizeUrl($url, $quote, $cssFile, $sourcePath)
{
// is already absolute
if (preg_match("/^([a-z]+:\\/)?\\//", $url)) {
return $url;
}
$docroot = realpath(WWW_DIR);
$basePath = rtrim(NEnvironment::getVariable("baseUri"), '/');
// inside document root
if (NStrings::startsWith($cssFile, $docroot)) {
$path = $basePath . substr(dirname($cssFile), strlen($docroot)) . DIRECTORY_SEPARATOR . $url;
// outside document root
} else {
$path = $basePath . substr($sourcePath, strlen($docroot)) . DIRECTORY_SEPARATOR . $url;
}
$path = self::cannonicalizePath($path);
return $quote === '"' ? addslashes($path) : $path;
}
/**
* Static factory.
* @param string element name (or NULL)
* @param array|string element's attributes (or textual content)
* @return NHtml
*/
public static function el($name = NULL, $attrs = NULL)
{
$el = new self;
$parts = explode(' ', $name, 2);
$el->setName($parts[0]);
if (is_array($attrs)) {
$el->attrs = $attrs;
} elseif ($attrs !== NULL) {
$el->setText($attrs);
}
if (isset($parts[1])) {
foreach (NStrings::matchAll($parts[1] . ' ', '#([a-z0-9:-]+)(?:=(["\'])?(.*?)(?(2)\\2|\s))?#i') as $m) {
$el->attrs[$m[1]] = isset($m[3]) ? $m[3] : TRUE;
}
}
return $el;
}
/**
* @param string
* @param array
* @return array of [sql, params]
*/
public function process($sql, $params)
{
$this->params = $params;
$this->counter = 0;
$this->remaining = array();
$cmd = strtoupper(substr(ltrim($sql), 0, 6)); // detect array mode
$this->arrayMode = $cmd === 'INSERT' || $cmd === 'REPLAC' ? 'values' : 'assoc';
/*~
\'.*?\'|".*?"| ## string
\? ## placeholder
~xs*/
$sql = NStrings::replace($sql, '~\'.*?\'|".*?"|\?~s', array($this, 'callback'));
while ($this->counter < count($params)) {
$sql .= ' ' . $this->formatValue($params[$this->counter++]);
}
return array($sql, $this->remaining);
}
public function generovatUsername($id)
{
$zaznam = $this->findById($id);
$jmeno = NStrings::webalize($zaznam->jmeno);
$prijmeni = NStrings::webalize($zaznam->prijmeni);
$username = NStrings::webalize($prijmeni);
if (!$this->findByUsername($username)) {
return $username;
}
$username = $prijmeni . NStrings::truncate($jmeno, 1, '');
if (!$this->findByUsername($username)) {
return $username;
}
$username = $prijmeni . $jmeno;
if (!$this->findByUsername($username)) {
return $username;
}
for ($i = 1; 1 == 1; $i++) {
$username = $prijmeni . $jmeno . $i;
if (!$this->findByUsername($username)) {
return $username;
}
}
}
/**
* Parses macro to name, arguments a modifiers parts.
* @param string {name arguments | modifiers}
* @return array
*/
public function parseMacro($macro)
{
$match = NStrings::match($macro, '~^
(
(?P<name>\?|/?[a-z]\w*+(?:[.:]\w+)*+(?!::|\())| ## ?, name, /name, but not function( or class::
(?P<noescape>!?)(?P<shortname>/?[=\~#%^&_]?) ## [!] [=] expression to print
)(?P<args>.*?)
(?P<modifiers>\|[a-z](?:'.NParser::RE_STRING.'|[^\'"]+)*)?
()$~isx');
if (!$match) {
return FALSE;
}
if ($match['name'] === '') {
$match['name'] = ($tmp=$match['shortname']) ? $tmp : '=';
if (!$match['noescape'] && substr($match['shortname'], 0, 1) !== '/') {
$match['modifiers'] .= '|escape';
}
}
return array($match['name'], trim($match['args']), $match['modifiers']);
}
/**
* Creates current HttpRequest object.
* @return NHttpRequest
*/
public function createHttpRequest()
{
// DETECTS URI, base path and script path of the request.
$url = new NUrlScript;
$url->scheme = isset($_SERVER['HTTPS']) && strcasecmp($_SERVER['HTTPS'], 'off') ? 'https' : 'http';
$url->user = isset($_SERVER['PHP_AUTH_USER']) ? $_SERVER['PHP_AUTH_USER'] : '';
$url->password = isset($_SERVER['PHP_AUTH_PW']) ? $_SERVER['PHP_AUTH_PW'] : '';
// host & port
if (isset($_SERVER['HTTP_HOST'])) {
$pair = explode(':', $_SERVER['HTTP_HOST']);
} elseif (isset($_SERVER['SERVER_NAME'])) {
$pair = explode(':', $_SERVER['SERVER_NAME']);
} else {
$pair = array('');
}
$url->host = preg_match('#^[-._a-z0-9]+$#', $pair[0]) ? $pair[0] : '';
if (isset($pair[1])) {
$url->port = (int) $pair[1];
} elseif (isset($_SERVER['SERVER_PORT'])) {
$url->port = (int) $_SERVER['SERVER_PORT'];
}
// path & query
if (isset($_SERVER['REQUEST_URI'])) { // Apache, IIS 6.0
$requestUrl = $_SERVER['REQUEST_URI'];
} elseif (isset($_SERVER['ORIG_PATH_INFO'])) { // IIS 5.0 (PHP as CGI ?)
$requestUrl = $_SERVER['ORIG_PATH_INFO'];
if (isset($_SERVER['QUERY_STRING']) && $_SERVER['QUERY_STRING'] != '') {
$requestUrl .= '?' . $_SERVER['QUERY_STRING'];
}
} else {
$requestUrl = '';
}
$requestUrl = NStrings::replace($requestUrl, $this->urlFilters['url']);
$tmp = explode('?', $requestUrl, 2);
$url->path = NStrings::replace($tmp[0], $this->urlFilters['path']);
$url->query = isset($tmp[1]) ? $tmp[1] : '';
// normalized url
$url->canonicalize();
$url->path = NStrings::fixEncoding($url->path);
// detect script path
if (isset($_SERVER['DOCUMENT_ROOT'], $_SERVER['SCRIPT_FILENAME'])
&& strncmp($_SERVER['DOCUMENT_ROOT'], $_SERVER['SCRIPT_FILENAME'], strlen($_SERVER['DOCUMENT_ROOT'])) === 0
) {
$script = '/' . ltrim(strtr(substr($_SERVER['SCRIPT_FILENAME'], strlen($_SERVER['DOCUMENT_ROOT'])), '\\', '/'), '/');
} elseif (isset($_SERVER['SCRIPT_NAME'])) {
$script = $_SERVER['SCRIPT_NAME'];
} else {
$script = '/';
}
$path = strtolower($url->path) . '/';
$script = strtolower($script) . '/';
$max = min(strlen($path), strlen($script));
for ($i = 0; $i < $max; $i++) {
if ($path[$i] !== $script[$i]) {
break;
} elseif ($path[$i] === '/') {
$url->scriptPath = substr($url->path, 0, $i + 1);
}
}
// GET, POST, COOKIE
$useFilter = (!in_array(ini_get('filter.default'), array('', 'unsafe_raw')) || ini_get('filter.default_flags'));
parse_str($url->query, $query);
if (!$query) {
$query = $useFilter ? filter_input_array(INPUT_GET, FILTER_UNSAFE_RAW) : (empty($_GET) ? array() : $_GET);
}
$post = $useFilter ? filter_input_array(INPUT_POST, FILTER_UNSAFE_RAW) : (empty($_POST) ? array() : $_POST);
$cookies = $useFilter ? filter_input_array(INPUT_COOKIE, FILTER_UNSAFE_RAW) : (empty($_COOKIE) ? array() : $_COOKIE);
$gpc = (bool) get_magic_quotes_gpc();
$old = error_reporting(error_reporting() ^ E_NOTICE);
// remove f*****g quotes and check (and optionally convert) encoding
if ($gpc || $this->encoding) {
$utf = strcasecmp($this->encoding, 'UTF-8') === 0;
$list = array(& $query, & $post, & $cookies);
while (list($key, $val) = each($list)) {
foreach ($val as $k => $v) {
unset($list[$key][$k]);
if ($gpc) {
$k = stripslashes($k);
}
if ($this->encoding && is_string($k) && (preg_match(self::NONCHARS, $k) || preg_last_error())) {
// invalid key -> ignore
} elseif (is_array($v)) {
$list[$key][$k] = $v;
$list[] = & $list[$key][$k];
} else {
if ($gpc && !$useFilter) {
$v = stripSlashes($v);
}
if ($this->encoding) {
if ($utf) {
$v = NStrings::fixEncoding($v);
} else {
if (!NStrings::checkEncoding($v)) {
$v = iconv($this->encoding, 'UTF-8//IGNORE', $v);
}
$v = html_entity_decode($v, ENT_QUOTES, 'UTF-8');
}
$v = preg_replace(self::NONCHARS, '', $v);
}
$list[$key][$k] = $v;
}
}
}
unset($list, $key, $val, $k, $v);
}
// FILES and create HttpUploadedFile objects
$files = array();
$list = array();
if (!empty($_FILES)) {
foreach ($_FILES as $k => $v) {
if ($this->encoding && is_string($k) && (preg_match(self::NONCHARS, $k) || preg_last_error())) {
continue;
}
$v['@'] = & $files[$k];
$list[] = $v;
}
}
while (list(, $v) = each($list)) {
if (!isset($v['name'])) {
continue;
} elseif (!is_array($v['name'])) {
if ($gpc) {
$v['name'] = stripSlashes($v['name']);
}
if ($this->encoding) {
$v['name'] = preg_replace(self::NONCHARS, '', NStrings::fixEncoding($v['name']));
}
$v['@'] = new NHttpUploadedFile($v);
continue;
}
foreach ($v['name'] as $k => $foo) {
if ($this->encoding && is_string($k) && (preg_match(self::NONCHARS, $k) || preg_last_error())) {
continue;
}
$list[] = array(
'name' => $v['name'][$k],
'type' => $v['type'][$k],
'size' => $v['size'][$k],
'tmp_name' => $v['tmp_name'][$k],
'error' => $v['error'][$k],
'@' => & $v['@'][$k],
);
}
}
error_reporting($old);
// HEADERS
if (function_exists('apache_request_headers')) {
$headers = array_change_key_case(apache_request_headers(), CASE_LOWER);
} else {
$headers = array();
foreach ($_SERVER as $k => $v) {
if (strncmp($k, 'HTTP_', 5) == 0) {
$k = substr($k, 5);
} elseif (strncmp($k, 'CONTENT_', 8)) {
continue;
}
$headers[ strtr(strtolower($k), '_', '-') ] = $v;
}
}
return new NHttpRequest($url, $query, $post, $files, $cookies, $headers,
isset($_SERVER['REQUEST_METHOD']) ? $_SERVER['REQUEST_METHOD'] : NULL,
isset($_SERVER['REMOTE_ADDR']) ? $_SERVER['REMOTE_ADDR'] : NULL,
isset($_SERVER['REMOTE_HOST']) ? $_SERVER['REMOTE_HOST'] : NULL
);
}
/**
* Inserting a topic to a forum
*
* @access public
* @param Nette\Application\UI\Form $form formulář
* @return void
* @uses ForumControlModel::getTopic()
* @uses ForumControlModel::insert()
* @since 1.0.0
*/
public function forumFormSubmitted(UI\Form $form)
{
try {
if ($form['insert']->isSubmittedBy()) {
$values = $form->values;
$this->context->httpResponse->setCookie('Nette-ForumControl-Name', $values->name, strtotime('+1 month'));
if ($this->forumTopicId) {
$replyTo = $this->model->getTopic($this->forumTopicId);
$values->title = NStrings::startsWith($replyTo->title, 'Re: ') ? $replyTo->title : 'Re: ' . $replyTo->title;
}
$values->ip = $this->context->httpRequest->remoteAddress;
$values->date_time = date('Y-m-d H:i:s');
$this->model->insert($values, $this->forumTopicId);
$this->presenter->flashMessage('Your topic has been successfully inserted.');
}
} catch (\DibiException $e) {
$this->presenter->flashMessage('An error occured while adding your topic.', 'error');
}
$this->presenter->redirect($this->presenter->view);
}
/**
* @return void
*/
public function __destruct()
{
if (self::$fixIE && isset($_SERVER['HTTP_USER_AGENT']) && strpos($_SERVER['HTTP_USER_AGENT'], 'MSIE ') !== FALSE
&& in_array($this->code, array(400, 403, 404, 405, 406, 408, 409, 410, 500, 501, 505), TRUE)
&& $this->getHeader('Content-Type', 'text/html') === 'text/html'
) {
echo NStrings::random(2e3, " \t\r\n"); // sends invisible garbage for IE
self::$fixIE = FALSE;
}
}
/**
* Returns session namespace provided to pass temporary data between redirects.
* @return NSessionSection
*/
public function getFlashSession()
{
if (empty($this->params[self::FLASH_KEY])) {
$this->params[self::FLASH_KEY] = NStrings::random(4);
}
return $this->getSession('Nette.Application.Flash/' . $this->params[self::FLASH_KEY]);
}
function validateKeyword($word)
{
$word = \NStrings::lower(trim($word));
foreach ($this->forbidden_words as $w) {
if (strpos($word, $w) !== false) {
return false;
}
}
//ak je slovo kratsie ako 4 znaky neprida ho
if (!empty($word) and strlen($word) > 3) {
return $word;
}
return false;
}
/**
* Helper for macroIncludePart
* @param string $params
* @return array
*/
private static function prepareIncludePartParams($params)
{
$return = array('name' => false, 'params' => 'array()');
$p = explode(',', substr($params, 6, -1));
if (count($p) >= 1 and strpos($p[0], '=>') === FALSE) {
$p = is_string($p) ? trim($p) : $p;
if (!empty($p)) {
$return['name'] = !NStrings::startsWith($p[0], '$') ? substr($p[0], 1, -1) : $p[0];
unset($p[0]);
$return['params'] = implode(',', $p);
}
} elseif (count($p) >= 1 and strpos($p[0], '=>') !== FALSE) {
if (!empty($p)) {
$return['name'] = false;
$return['params'] = implode(',', $p);
}
}
$return['params'] = 'array(' . $return['params'] . ')';
return $return;
}
/**
* Returns position of token in input string.
* @param int token number
* @return array [offset, line, column]
*/
public function getOffset($i)
{
$tokens = NStrings::split($this->input, $this->re, PREG_SPLIT_NO_EMPTY | PREG_SPLIT_OFFSET_CAPTURE);
$offset = isset($tokens[$i]) ? $tokens[$i][1] : strlen($this->input);
return array(
$offset,
($offset ? substr_count($this->input, "\n", 0, $offset) + 1 : 1),
$offset - strrpos(substr($this->input, 0, $offset), "\n"),
);
}
/**
* Parse mask and array of default values; initializes object.
* @param string
* @param array
* @return void
*/
private function setMask($mask, array $metadata)
{
$this->mask = $mask;
// detect '//host/path' vs. '/abs. path' vs. 'relative path'
if (substr($mask, 0, 2) === '//') {
$this->type = self::HOST;
} elseif (substr($mask, 0, 1) === '/') {
$this->type = self::PATH;
} else {
$this->type = self::RELATIVE;
}
foreach ($metadata as $name => $meta) {
if (!is_array($meta)) {
$metadata[$name] = array(self::VALUE => $meta, 'fixity' => self::CONSTANT);
} elseif (array_key_exists(self::VALUE, $meta)) {
$metadata[$name]['fixity'] = self::CONSTANT;
}
}
// PARSE MASK
// <parameter-name[=default] [pattern] [#class]> or [ or ] or ?...
$parts = NStrings::split($mask, '/<([^>#= ]+)(=[^># ]*)? *([^>#]*)(#?[^>\[\]]*)>|(\[!?|\]|\s*\?.*)/');
$this->xlat = array();
$i = count($parts) - 1;
// PARSE QUERY PART OF MASK
if (isset($parts[$i - 1]) && substr(ltrim($parts[$i - 1]), 0, 1) === '?') {
// name=<parameter-name [pattern][#class]>
$matches = NStrings::matchAll($parts[$i - 1], '/(?:([a-zA-Z0-9_.-]+)=)?<([^># ]+) *([^>#]*)(#?[^>]*)>/');
foreach ($matches as $match) {
list(, $param, $name, $pattern, $class) = $match; // $pattern is not used
if ($class !== '') {
if (!isset(self::$styles[$class])) {
throw new InvalidStateException("Parameter '$name' has '$class' flag, but Route::\$styles['$class'] is not set.");
}
$meta = self::$styles[$class];
} elseif (isset(self::$styles['?' . $name])) {
$meta = self::$styles['?' . $name];
} else {
$meta = self::$styles['?#'];
}
if (isset($metadata[$name])) {
$meta = $metadata[$name] + $meta;
}
if (array_key_exists(self::VALUE, $meta)) {
$meta['fixity'] = self::OPTIONAL;
}
unset($meta['pattern']);
$meta['filterTable2'] = empty($meta[self::FILTER_TABLE]) ? NULL : array_flip($meta[self::FILTER_TABLE]);
$metadata[$name] = $meta;
if ($param !== '') {
$this->xlat[$name] = $param;
}
}
$i -= 6;
}
// PARSE PATH PART OF MASK
$brackets = 0; // optional level
$re = '';
$sequence = array();
$autoOptional = array(0, 0); // strlen($re), count($sequence)
do {
array_unshift($sequence, $parts[$i]);
$re = preg_quote($parts[$i], '#') . $re;
if ($i === 0) {
break;
}
$i--;
$part = $parts[$i]; // [ or ]
if ($part === '[' || $part === ']' || $part === '[!') {
$brackets += $part[0] === '[' ? -1 : 1;
if ($brackets < 0) {
throw new InvalidArgumentException("Unexpected '$part' in mask '$mask'.");
}
array_unshift($sequence, $part);
$re = ($part[0] === '[' ? '(?:' : ')?') . $re;
$i -= 5;
continue;
}
$class = $parts[$i]; $i--; // validation class
$pattern = trim($parts[$i]); $i--; // validation condition (as regexp)
$default = $parts[$i]; $i--; // default value
$name = $parts[$i]; $i--; // parameter name
array_unshift($sequence, $name);
if ($name[0] === '?') { // "foo" parameter
$re = '(?:' . preg_quote(substr($name, 1), '#') . '|' . $pattern . ')' . $re;
$sequence[1] = substr($name, 1) . $sequence[1];
continue;
}
// check name (limitation by regexp)
if (preg_match('#[^a-z0-9_-]#i', $name)) {
throw new InvalidArgumentException("Parameter name must be alphanumeric string due to limitations of PCRE, '$name' given.");
}
// pattern, condition & metadata
if ($class !== '') {
if (!isset(self::$styles[$class])) {
throw new InvalidStateException("Parameter '$name' has '$class' flag, but Route::\$styles['$class'] is not set.");
}
$meta = self::$styles[$class];
} elseif (isset(self::$styles[$name])) {
$meta = self::$styles[$name];
} else {
$meta = self::$styles['#'];
}
if (isset($metadata[$name])) {
$meta = $metadata[$name] + $meta;
}
if ($pattern == '' && isset($meta[self::PATTERN])) {
$pattern = $meta[self::PATTERN];
}
if ($default !== '') {
$meta[self::VALUE] = (string) substr($default, 1);
$meta['fixity'] = self::PATH_OPTIONAL;
}
$meta['filterTable2'] = empty($meta[self::FILTER_TABLE]) ? NULL : array_flip($meta[self::FILTER_TABLE]);
if (array_key_exists(self::VALUE, $meta)) {
if (isset($meta['filterTable2'][$meta[self::VALUE]])) {
$meta['defOut'] = $meta['filterTable2'][$meta[self::VALUE]];
} elseif (isset($meta[self::FILTER_OUT])) {
$meta['defOut'] = call_user_func($meta[self::FILTER_OUT], $meta[self::VALUE]);
} else {
$meta['defOut'] = $meta[self::VALUE];
}
}
$meta[self::PATTERN] = "#(?:$pattern)$#A" . ($this->flags & self::CASE_SENSITIVE ? '' : 'iu');
// include in expression
$re = '(?P<' . str_replace('-', '___', $name) . '>(?U)' . $pattern . ')' . $re; // str_replace is dirty trick to enable '-' in parameter name
if ($brackets) { // is in brackets?
if (!isset($meta[self::VALUE])) {
$meta[self::VALUE] = $meta['defOut'] = NULL;
}
$meta['fixity'] = self::PATH_OPTIONAL;
} elseif (isset($meta['fixity'])) { // auto-optional
$re = '(?:' . substr_replace($re, ')?', strlen($re) - $autoOptional[0], 0);
array_splice($sequence, count($sequence) - $autoOptional[1], 0, array(']', ''));
array_unshift($sequence, '[', '');
$meta['fixity'] = self::PATH_OPTIONAL;
} else {
$autoOptional = array(strlen($re), count($sequence));
}
$metadata[$name] = $meta;
} while (TRUE);
if ($brackets) {
throw new InvalidArgumentException("Missing closing ']' in mask '$mask'.");
}
$this->re = '#' . $re . '/?$#A' . ($this->flags & self::CASE_SENSITIVE ? '' : 'iu');
$this->metadata = $metadata;
$this->sequence = $sequence;
}
function addKeyword($word)
{
$word = \NStrings::lower(trim($word));
foreach ($this->forbidden_words as $w) {
if (strpos($word, $w) !== false) {
return false;
}
}
//ak obsahuje nepovolene znaky neprida
// echo '<br>
// '.$word.'|'.(preg_match('/^([a-zA-Z0-9_ ]+)$/', $word));
// if(preg_match('/^([a-zA-Z0-9_ ]+)$/', $word) === 0){
// return false;
// };
//ak je slovo kratsie ako 4 znaky neprida ho
if (!empty($word) and strlen($word) > 3) {
$this->keywords[$word] = $word;
}
}
