/**
* Get an action from the language-file
*
* @param string $key The key to get.
* @param bool $fallback Should we provide a fallback in English?
*
* @return string
*/
public static function act($key, $fallback = true)
{
trigger_error('Frontend\\Core\\Engine\\Language is deprecated.
It has been moved to Frontend\\Core\\Language\\Language', E_USER_DEPRECATED);
return parent::act($key, $fallback);
}
/**
* Get the URL for a give module & action combination
*
* @param string $module The module wherefore the URL should be build.
* @param string $action The specific action wherefore the URL should be build.
* @param string $language The language wherein the URL should be retrieved,
* if not provided we will load the language that was provided in the URL.
* @param array $data An array with keys and values that partially or fully match the data of the block.
* If it matches multiple versions of that block it will just return the first match.
*
* @return string
*/
public static function getURLForBlock($module, $action = null, $language = null, array $data = null)
{
$module = (string) $module;
$action = $action !== null ? (string) $action : null;
$language = $language !== null ? (string) $language : BackendLanguage::getWorkingLanguage();
$pageIdForURL = null;
$navigation = self::getNavigation($language);
$dataMatch = false;
// loop types
foreach ($navigation as $level) {
// loop level
foreach ($level as $pages) {
// loop pages
foreach ($pages as $pageId => $properties) {
// only process pages with extra_blocks that are visible
if (!isset($properties['extra_blocks']) || $properties['hidden']) {
continue;
}
// loop extras
foreach ($properties['extra_blocks'] as $extra) {
// direct link?
if ($extra['module'] == $module && $extra['action'] == $action && $extra['action'] !== null) {
// if there is data check if all the requested data matches the extra data
if (isset($extra['data']) && $data !== null && array_intersect_assoc($data, (array) $extra['data']) !== $data) {
// It is the correct action but has the wrong data
continue;
}
// exact page was found, so return
return self::getURL($properties['page_id'], $language);
}
if ($extra['module'] == $module && $extra['action'] == null) {
// if there is data check if all the requested data matches the extra data
if (isset($extra['data']) && $data !== null) {
if (array_intersect_assoc($data, (array) $extra['data']) !== $data) {
// It is the correct module but has the wrong data
continue;
}
$pageIdForURL = (int) $pageId;
$dataMatch = true;
}
if ($extra['data'] === null && $data === null) {
$pageIdForURL = (int) $pageId;
$dataMatch = true;
}
if (!$dataMatch) {
$pageIdForURL = (int) $pageId;
}
}
}
}
}
}
// still no page id?
if ($pageIdForURL === null) {
return self::getURL(404, $language);
}
$url = self::getURL($pageIdForURL, $language);
// set locale with force
FrontendLanguage::setLocale($language, true);
// append action
if ($action !== null) {
$url .= '/' . urldecode(FrontendLanguage::act(\SpoonFilter::toCamelCase($action)));
}
// return the unique URL!
return $url;
}
/**
* Get the current action
* REMARK: You should not use this method from your code, but it has to be
* public so we can access it later on in the core-code
*
* @return string
*/
public function getAction()
{
// no action specified?
if ($this->action === null) {
// get first parameter
$actionParameter = $this->URL->getParameter(0);
// unknown action and not provided in URL
if ($actionParameter === null) {
$this->setAction($this->config->getDefaultAction());
} else {
// action provided in the URL
// loop possible actions
$actionParameter = \SpoonFilter::toCamelCase($actionParameter);
foreach ($this->config->getPossibleActions() as $actionName) {
// get action that should be passed as parameter
$actionURL = \SpoonFilter::toCamelCase(rawurlencode(FL::act(\SpoonFilter::toCamelCase($actionName))));
// the action is the requested one
if ($actionURL == $actionParameter) {
// set action
$this->setAction($actionName);
// stop the loop
break;
}
}
}
}
return $this->action;
}
/**
* Validate the form
*/
private function validateForm()
{
// get settings
$commentsAllowed = isset($this->settings['allow_comments']) && $this->settings['allow_comments'];
// comments aren't allowed so we don't have to validate
if (!$commentsAllowed) {
return false;
}
// is the form submitted
if ($this->frm->isSubmitted()) {
// cleanup the submitted fields, ignore fields that were added by hackers
$this->frm->cleanupFields();
// does the key exists?
if (\SpoonSession::exists('blog_comment_' . $this->record['id'])) {
// calculate difference
$diff = time() - (int) \SpoonSession::get('blog_comment_' . $this->record['id']);
// calculate difference, it it isn't 10 seconds the we tell the user to slow down
if ($diff < 10 && $diff != 0) {
$this->frm->getField('message')->addError(FL::err('CommentTimeout'));
}
}
// validate required fields
$this->frm->getField('author')->isFilled(FL::err('AuthorIsRequired'));
$this->frm->getField('email')->isEmail(FL::err('EmailIsRequired'));
$this->frm->getField('message')->isFilled(FL::err('MessageIsRequired'));
// validate optional fields
if ($this->frm->getField('website')->isFilled() && $this->frm->getField('website')->getValue() != 'http://') {
$this->frm->getField('website')->isURL(FL::err('InvalidURL'));
}
// no errors?
if ($this->frm->isCorrect()) {
// get module setting
$spamFilterEnabled = isset($this->settings['spamfilter']) && $this->settings['spamfilter'];
$moderationEnabled = isset($this->settings['moderation']) && $this->settings['moderation'];
// reformat data
$author = $this->frm->getField('author')->getValue();
$email = $this->frm->getField('email')->getValue();
$website = $this->frm->getField('website')->getValue();
if (trim($website) == '' || $website == 'http://') {
$website = null;
}
$text = $this->frm->getField('message')->getValue();
// build array
$comment['post_id'] = $this->record['id'];
$comment['language'] = LANGUAGE;
$comment['created_on'] = FrontendModel::getUTCDate();
$comment['author'] = $author;
$comment['email'] = $email;
$comment['website'] = $website;
$comment['text'] = $text;
$comment['status'] = 'published';
$comment['data'] = serialize(array('server' => $_SERVER));
// get URL for article
$permaLink = $this->record['full_url'];
$redirectLink = $permaLink;
// is moderation enabled
if ($moderationEnabled) {
// if the commenter isn't moderated before alter the
// comment status so it will appear in the moderation queue
if (!FrontendBlogModel::isModerated($author, $email)) {
$comment['status'] = 'moderation';
}
}
// should we check if the item is spam
if ($spamFilterEnabled) {
// check for spam
$result = FrontendModel::isSpam($text, SITE_URL . $permaLink, $author, $email, $website);
// if the comment is spam alter the comment status so it will appear in the spam queue
if ($result) {
$comment['status'] = 'spam';
} elseif ($result == 'unknown') {
// if the status is unknown then we should moderate it manually
$comment['status'] = 'moderation';
}
}
// insert comment
$comment['id'] = FrontendBlogModel::insertComment($comment);
// trigger event
FrontendModel::triggerEvent('Blog', 'after_add_comment', array('comment' => $comment));
// append a parameter to the URL so we can show moderation
if (mb_strpos($redirectLink, '?') === false) {
if ($comment['status'] == 'moderation') {
$redirectLink .= '?comment=moderation#' . FL::act('Comment');
}
if ($comment['status'] == 'spam') {
$redirectLink .= '?comment=spam#' . FL::act('Comment');
}
if ($comment['status'] == 'published') {
$redirectLink .= '?comment=true#comment-' . $comment['id'];
}
} else {
if ($comment['status'] == 'moderation') {
$redirectLink .= '&comment=moderation#' . FL::act('Comment');
}
if ($comment['status'] == 'spam') {
$redirectLink .= '&comment=spam#' . FL::act('Comment');
}
if ($comment['status'] == 'published') {
$redirectLink .= '&comment=true#comment-' . $comment['id'];
}
}
// set title
$comment['post_title'] = $this->record['title'];
$comment['post_url'] = $this->record['url'];
// notify the admin
FrontendBlogModel::notifyAdmin($comment);
// store timestamp in session so we can block excessive usage
\SpoonSession::set('blog_comment_' . $this->record['id'], time());
// store author-data in cookies
try {
CommonCookie::set('comment_author', $author);
CommonCookie::set('comment_email', $email);
CommonCookie::set('comment_website', $website);
} catch (\Exception $e) {
// settings cookies isn't allowed, but because this isn't a real problem we ignore the exception
}
// redirect
$this->redirect($redirectLink);
}
}
}
