public function __construct()
{
parent::__construct();
// set tracking cookie
FrontendModel::getVisitorId();
// add reference
Spoon::set('page', $this);
// get pageId for requested URL
$this->pageId = FrontendNavigation::getPageId(implode('/', $this->URL->getPages()));
// set headers if this is a 404 page
if ($this->pageId == 404) {
$this->statusCode = 404;
}
// create breadcrumb instance
$this->breadcrumb = new FrontendBreadcrumb();
// create header instance
$this->header = new FrontendHeader();
// new footer instance
$this->footer = new FrontendFooter();
// get pagecontent
$this->getPageContent();
// process page
$this->processPage();
// execute all extras linked to the page
$this->processExtras();
// store statistics
$this->storeStatistics();
// display
$this->display();
// trigger event
FrontendModel::triggerEvent('core', 'after_page_processed', array('id' => $this->getId(), 'record' => $this->getRecord(), 'statusCode' => $this->getStatusCode(), 'sessionId' => SpoonSession::getSessionId(), 'visitorId' => FrontendModel::getVisitorId(), 'SESSION' => $_SESSION, 'COOKIE' => $_COOKIE, 'GET' => $_GET, 'POST' => $_POST, 'SERVER' => $_SERVER));
}
/**
* Load the data
*/
private function loadData()
{
// get the current page id
$pageId = Spoon::get('page')->getId();
$navigation = FrontendNavigation::getNavigation();
$pageInfo = FrontendNavigation::getPageInfo($pageId);
$this->navigation = array();
if (isset($navigation['page'][$pageInfo['parent_id']])) {
$pages = $navigation['page'][$pageInfo['parent_id']];
// store
$pagesPrev = $pages;
$pagesNext = $pages;
// check for current id
foreach ($pagesNext as $key => $value) {
if ((int) $key != (int) $pageId) {
// go to next pointer in array
next($pagesNext);
next($pagesPrev);
} else {
break;
}
}
// get previous page
$this->navigation['previous'] = prev($pagesPrev);
// get next page
$this->navigation['next'] = next($pagesNext);
// get parent page
$this->navigation['parent'] = FrontendNavigation::getPageInfo($pageInfo['parent_id']);
}
}
/**
* This will disappear in time in favour of container-driven parameters.
* @deprecated
*/
public function defineForkConstants()
{
$container = $this->getContainer();
Spoon::setDebug($container->getParameter('kernel.debug'));
Spoon::setDebugEmail($container->getParameter('fork.debug_email'));
Spoon::setDebugMessage($container->getParameter('fork.debug_message'));
Spoon::setCharset($container->getParameter('kernel.charset'));
/**
* @deprecated SPOON_* constants are deprecated in favor of Spoon::set*().
* Will be removed in the next major release.
*/
defined('SPOON_DEBUG') || define('SPOON_DEBUG', $container->getParameter('kernel.debug'));
defined('SPOON_DEBUG_EMAIL') || define('SPOON_DEBUG_EMAIL', $container->getParameter('fork.debug_email'));
defined('SPOON_DEBUG_MESSAGE') || define('SPOON_DEBUG_MESSAGE', $container->getParameter('fork.debug_message'));
defined('SPOON_CHARSET') || define('SPOON_CHARSET', $container->getParameter('kernel.charset'));
defined('PATH_WWW') || define('PATH_WWW', $container->getParameter('site.path_www'));
defined('PATH_LIBRARY') || define('PATH_LIBRARY', $container->getParameter('site.path_library'));
defined('SITE_DEFAULT_LANGUAGE') || define('SITE_DEFAULT_LANGUAGE', $container->getParameter('site.default_language'));
defined('SITE_DEFAULT_TITLE') || define('SITE_DEFAULT_TITLE', $container->getParameter('site.default_title'));
defined('SITE_MULTILANGUAGE') || define('SITE_MULTILANGUAGE', $container->getParameter('site.multilanguage'));
defined('SITE_DOMAIN') || define('SITE_DOMAIN', $container->getParameter('site.domain'));
defined('SITE_PROTOCOL') || define('SITE_PROTOCOL', $container->getParameter('site.protocol'));
defined('SITE_URL') || define('SITE_URL', SITE_PROTOCOL . '://' . SITE_DOMAIN);
defined('FORK_VERSION') || define('FORK_VERSION', $container->getParameter('fork.version'));
defined('ACTION_GROUP_TAG') || define('ACTION_GROUP_TAG', $container->getParameter('action.group_tag'));
defined('ACTION_RIGHTS_LEVEL') || define('ACTION_RIGHTS_LEVEL', $container->getParameter('action.rights_level'));
}
/**
* Load the data
*/
private function loadData()
{
// get the current page id
$pageId = Spoon::get('page')->getId();
// fetch the items
$this->items = FrontendPagesModel::getSubpages($pageId);
}
/**
* Returns the CampaignMonitor object
*
* @param int[optional] $listId The default list id to use.
* @return CampaignMonitor
*/
public static function getCM($listId = null)
{
// campaignmonitor reference exists
if (!Spoon::exists('campaignmonitor')) {
// check if the CampaignMonitor class exists
if (!SpoonFile::exists(PATH_LIBRARY . '/external/campaignmonitor.php')) {
// the class doesn't exist, so throw an exception
throw new SpoonFileException('The CampaignMonitor wrapper class is not found. Please locate and place it in /library/external');
}
// require CampaignMonitor class
require_once 'external/campaignmonitor.php';
// set login data
$url = FrontendModel::getModuleSetting('mailmotor', 'cm_url');
$username = FrontendModel::getModuleSetting('mailmotor', 'cm_username');
$password = FrontendModel::getModuleSetting('mailmotor', 'cm_password');
// init CampaignMonitor object
$cm = new CampaignMonitor($url, $username, $password, 5, self::getClientId());
// set CampaignMonitor object reference
Spoon::set('campaignmonitor', $cm);
// get the default list ID
$listId = !empty($listId) ? $listId : self::getDefaultListID();
// set the default list ID
$cm->setListId($listId);
}
// return the CampaignMonitor object
return Spoon::get('campaignmonitor');
}
/**
* Stores a value in a cookie, by default the cookie will expire in one day.
*
* @param string $key A name for the cookie.
* @param mixed $value The value to be stored. Keep in mind that they will be serialized.
* @param int[optional] $time The number of seconds that this cookie will be available, 30 days is the default.
* @param string[optional] $path The path on the server in which the cookie will be availabe. Use / for the entire domain, /foo if you just want it to be available in /foo.
* @param string[optional] $domain The domain that the cookie is available on. Use .example.com to make it available on all subdomains of example.com.
* @param bool[optional] $secure Should the cookie be transmitted over a HTTPS-connection? If true, make sure you use a secure connection, otherwise the cookie won't be set.
* @param bool[optional] $httpOnly Should the cookie only be available through HTTP-protocol? If true, the cookie can't be accessed by Javascript, ...
* @return bool If set with succes, returns true otherwise false.
*/
public static function set($key, $value, $time = 2592000, $path = '/', $domain = null, $secure = null, $httpOnly = true)
{
// redefine
$key = (string) $key;
$value = serialize($value);
$time = time() + (int) $time;
$path = (string) $path;
$httpOnly = (bool) $httpOnly;
// when the domain isn't passed and the url-object is available we can set the cookies for all subdomains
if ($domain === null && Spoon::exists('url')) {
$domain = '.' . Spoon::get('url')->getDomain();
}
// when the secure-parameter isn't set
if ($secure === null) {
/*
detect if we are using HTTPS, this wil only work in Apache, if you are using nginx you should add the
code below into your config:
ssl on;
fastcgi_param HTTPS on;
for lighttpd you should add:
setenv.add-environment = ("HTTPS" => "on")
*/
$secure = isset($_SERVER['HTTPS']) && strtolower($_SERVER['HTTPS']) == 'on';
}
// set cookie
$cookie = setcookie($key, $value, $time, $path, $domain, $secure, $httpOnly);
// problem occured
return $cookie === false ? false : true;
}
public function __construct()
{
// store in reference so we can access it from everywhere
Spoon::set('header', $this);
// grab from the reference
$this->URL = Spoon::get('url');
$this->tpl = Spoon::get('template');
}
public function __construct()
{
// add to registry
Spoon::set('url', $this);
$this->setQueryString($_SERVER['REQUEST_URI']);
$this->setHost($_SERVER['HTTP_HOST']);
$this->processQueryString();
}
public function testSet()
{
// set value
$value = array('Davy Hellemans', 'Tijs Verkoyen', 'Dave Lens', 'Matthias Mullie');
$this->assertEquals(Spoon::set('salad_fingers', $value), $value);
// get rid of value
Spoon::set('salad_fingers');
$this->assertFalse(Spoon::exists('salad_fingers'));
}
/**
* Default constructor
*
* @return void
*/
public function __construct()
{
// add ourself to the reference so other classes can retrieve us
Spoon::set('url', $this);
// set query-string for later use
$this->setQueryString($_SERVER['REQUEST_URI']);
// set host for later use
$this->setHost($_SERVER['HTTP_HOST']);
// process URL
$this->processQueryString();
}
/**
* You have to specify the action and module so we know what to do with this instance
*
* @param string $action The action to load.
* @param string $module The module to load.
*/
public function __construct($action, $module)
{
// grab stuff from the reference and store them in this object (for later/easy use)
$this->tpl = Spoon::get('template');
$this->setModule($module);
$this->setAction($action);
$this->loadConfig();
// is the requested action possible? If not we throw an exception. We don't redirect because that could trigger a redirect loop
if (!in_array($this->getAction(), $this->config->getPossibleActions())) {
throw new BackendException('This is an invalid action (' . $this->getAction() . ').');
}
}
/**
* Check if all required settings have been set
*
* @param string $module The module.
*/
public function __construct($module)
{
parent::__construct($module);
$this->loadEngineFiles();
$url = Spoon::exists('url') ? Spoon::get('url') : null;
// do the client ID check if we're not in the settings page
if ($url != null && !in_array($url->getAction(), array('settings', 'import_groups', 'link_account', 'load_client_info'))) {
$this->checkForAccount();
$this->checkForClientID();
$this->checkForGroups();
}
}
/**
* @param string $name Name of the form.
* @param string[optional] $action The action (URL) whereto the form will be submitted, if not provided it will be autogenerated.
* @param string[optional] $method The method to use when submiting the form, default is POST.
* @param string[optional] $hash The id of the anchor to append to the action-URL.
* @param bool[optional] $useToken Should we automagically add a formtoken?
*/
public function __construct($name, $action = null, $method = 'post', $hash = null, $useToken = true)
{
$this->URL = Spoon::get('url');
$this->header = Spoon::get('header');
$name = (string) $name;
$hash = $hash !== null ? (string) $hash : null;
$useToken = (bool) $useToken;
// build the action if it wasn't provided
$action = $action === null ? '/' . $this->URL->getQueryString() : (string) $action;
// call the real form-class
parent::__construct($name, $action, $method, $useToken);
// add default classes
$this->setParameter('id', $name);
$this->setParameter('class', 'forkForms submitWithLink');
}
/**
* Default constructor
*
* @return void
*/
public function __construct()
{
// add ourself to the reference so other classes can retrieve us
Spoon::set('url', $this);
// if there is a trailing slash we permanent redirect to the page without slash
if (mb_strlen($_SERVER['REQUEST_URI']) != 1 && mb_substr($_SERVER['REQUEST_URI'], -1) == '/') {
SpoonHTTP::redirect(mb_substr($_SERVER['REQUEST_URI'], 0, -1), 301);
}
// set query-string for later use
$this->setQueryString($_SERVER['REQUEST_URI']);
// set host for later use
$this->setHost($_SERVER['HTTP_HOST']);
// process URL
$this->processQueryString();
// set constant
define('SELF', SITE_URL . '/' . $this->queryString);
}
/**
* Default constructor
*
* @return void
*/
public function __construct()
{
// call parent
parent::__construct();
// add into the reference
Spoon::set('breadcrumb', $this);
// get more information for the homepage
$homeInfo = FrontendNavigation::getPageInfo(1);
// add homepage as first item (with correct element)
$this->addElement($homeInfo['navigation_title'], FrontendNavigation::getURL(1));
// get other pages
$pages = $this->URL->getPages();
// init vars
$items = array();
$errorURL = FrontendNavigation::getUrl(404);
// loop pages
while (!empty($pages)) {
// init vars
$URL = implode('/', $pages);
$menuId = FrontendNavigation::getPageId($URL);
$pageInfo = FrontendNavigation::getPageInfo($menuId);
// do we know something about the page
if ($pageInfo !== false && isset($pageInfo['navigation_title'])) {
// only add pages that aren't direct actions
if ($pageInfo['tree_type'] != 'direct_action') {
// get URL
$pageURL = FrontendNavigation::getUrl($menuId);
// if this is the error-page, so we won't show an URL.
if ($pageURL == $errorURL) {
$pageURL = null;
}
// add to the items
$items[] = array('title' => $pageInfo['navigation_title'], 'url' => $pageURL);
}
}
// remove element
array_pop($pages);
}
// reverse so everything is in place
krsort($items);
// loop and add elements
foreach ($items as $row) {
$this->addElement($row['title'], $row['url']);
}
}
/**
* Check if all required settings have been set
*
* @param string $module The module.
*/
public function __construct($module)
{
parent::__construct($module);
$error = false;
$action = Spoon::exists('url') ? Spoon::get('url')->getAction() : null;
// analytics session token
if (BackendModel::getModuleSetting('analytics', 'session_token') === null) {
$error = true;
}
// analytics table id
if (BackendModel::getModuleSetting('analytics', 'table_id') === null) {
$error = true;
}
// missing settings, so redirect to the index-page to show a message (except on the index- and settings-page)
if ($error && $action != 'settings' && $action != 'index') {
SpoonHTTP::redirect(BackendModel::createURLForAction('index'));
}
}
/**
* Check if all required settings have been set
*
* @return void
* @param string $module The module.
*/
public function __construct($module)
{
// parent construct
parent::__construct($module);
// load additional engine files
$this->loadEngineFiles();
// get url object reference
$url = Spoon::exists('url') ? Spoon::get('url') : null;
// do the client ID check if we're not in the settings page
if ($url != null && $url->getAction() != 'settings' && $url->getAction() != 'import_groups' && strpos($url->getQueryString(), 'link_account') === false && strpos($url->getQueryString(), 'load_client_info') === false) {
// check for CM account
$this->checkForAccount();
// check for client ID
$this->checkForClientID();
// check for groups
$this->checkForGroups();
}
}
/**
* Default constructor
*
* @return void
*/
public function __construct()
{
// call the parent
parent::__construct();
// store in reference
Spoon::set('header', $this);
// add some default CSS files
$this->addCSS('/frontend/core/layout/css/jquery_ui/jquery_ui.css');
$this->addCSS('/frontend/core/layout/css/screen.css');
// debug stylesheet
if (SPOON_DEBUG) {
$this->addCSS('/frontend/core/layout/css/debug.css');
}
// add default javascript-files
$this->addJS('/frontend/core/js/jquery/jquery.js', false);
$this->addJS('/frontend/core/js/jquery/jquery.ui.js', false);
$this->addJS('/frontend/core/js/utils.js', true);
$this->addJS('/frontend/core/js/frontend.js', false, true);
}
/**
* @param string[optional] $name Name of the form.
* @param string[optional] $action The action (URL) whereto the form will be submitted, if not provided it will be autogenerated.
* @param string[optional] $method The method to use when submiting the form, default is POST.
* @param bool[optional] $useToken Should we automagically add a formtoken?
* @param bool[optional] $useGlobalError Should we automagically show a global error?
*/
public function __construct($name = null, $action = null, $method = 'post', $useToken = true, $useGlobalError = true)
{
if (Spoon::exists('url')) {
$this->URL = Spoon::get('url');
}
if (Spoon::exists('header')) {
$this->header = Spoon::get('header');
}
$this->useGlobalError = (bool) $useGlobalError;
// build a name if there wasn't one provided
$name = $name === null ? SpoonFilter::toCamelCase($this->URL->getModule() . '_' . $this->URL->getAction(), '_', true) : (string) $name;
// build the action if it wasn't provided
$action = $action === null ? '/' . $this->URL->getQueryString() : (string) $action;
// call the real form-class
parent::__construct($name, $action, $method, $useToken);
// add default classes
$this->setParameter('id', $name);
$this->setParameter('class', 'forkForms submitWithLink');
}
/**
* Initialize Facebook
*/
private function initializeFacebook()
{
// get settings
$facebookApplicationId = FrontendModel::getModuleSetting('core', 'facebook_app_id');
$facebookApplicationSecret = FrontendModel::getModuleSetting('core', 'facebook_app_secret');
// needed data available?
if ($facebookApplicationId != '' && $facebookApplicationSecret != '') {
// require
require_once 'external/facebook.php';
// create instance
$facebook = new Facebook($facebookApplicationSecret, $facebookApplicationId);
// get the cookie, this will set the access token.
$facebook->getCookie();
// store in reference
Spoon::set('facebook', $facebook);
// trigger event
FrontendModel::triggerEvent('core', 'after_facebook_initialization');
}
}
public function __construct()
{
// store in reference so we can access it from everywhere
Spoon::set('navigation', $this);
// grab from the reference
$this->URL = Spoon::get('url');
// check if navigation cache file exists
if (!SpoonFile::exists(BACKEND_CACHE_PATH . '/navigation/navigation.php')) {
$this->buildCache();
}
$navigation = array();
// require navigation-file
require_once BACKEND_CACHE_PATH . '/navigation/navigation.php';
// load it
$this->navigation = (array) $navigation;
// cleanup navigation (not needed for god user)
if (!BackendAuthentication::getUser()->isGod()) {
$this->navigation = $this->cleanup($this->navigation);
}
}
/**
* Retrieve the initial or submitted value.
*
* @return string
*/
public function getValue()
{
// redefine default value
$value = $this->value;
// form submitted
if ($this->isSubmitted()) {
// post/get data
$data = $this->getMethod(true);
// submitted by post (may be empty)
if (isset($data[$this->getName()])) {
$value = $data[$this->getName()];
$value = is_array($value) ? 'Array' : (string) $value;
// maximum length?
if (isset($this->attributes['maxlength']) && $this->attributes['maxlength'] > 0) {
$value = mb_substr($value, 0, (int) $this->attributes['maxlength'], Spoon::getCharset());
}
}
}
return $value;
}
/**
* Retrieve the initial or submitted value.
*
* @param bool[optional] $allowHTML Is HTML allowed?
* @return string
*/
public function getValue($allowHTML = null)
{
// redefine default value
$value = $this->value;
// added to form
if ($this->isSubmitted()) {
// post/get data
$data = $this->getMethod(true);
// submitted by post/get (may be empty)
if (isset($data[$this->attributes['name']])) {
// value
$value = $data[$this->getName()];
$value = is_scalar($value) ? (string) $value : 'Array';
if (!$allowHTML) {
$value = Spoon::getCharset() == 'utf-8' ? SpoonFilter::htmlspecialchars($value) : SpoonFilter::htmlentities($value);
}
}
}
return $value;
}
/**
* Default constructor
*
* @return void
* @param BackendForm $form An instance of Backendform, the elements will be parsed in here.
* @param int[optional] $metaId The metaID to load.
* @param string[optional] $baseFieldName The field where the URL should be based on.
* @param bool[optional] $custom Add/show custom-meta.
*/
public function __construct(BackendForm $form, $metaId = null, $baseFieldName = 'title', $custom = false)
{
// check if URL is available from the referene
if (!Spoon::exists('url')) {
throw new BackendException('URL should be available in the reference.');
}
// get BackendURL instance
$this->URL = Spoon::get('url');
// should we use meta-custom
$this->custom = (bool) $custom;
// set form instance
$this->frm = $form;
// set base field name
$this->baseFieldName = (string) $baseFieldName;
// metaId was specified, so we should load the item
if ($metaId !== null) {
$this->loadMeta($metaId);
}
// load the form
$this->loadForm();
}
/**
* Returns the mailchimp object.
*
* @return mailchimp
*/
public static function getMC()
{
// mailchimp reference exists
if (!\Spoon::exists('mailchimp')) {
// check if the mailchimp class exists
if (!\SpoonFile::exists(PATH_LIBRARY . '/external/mcapi.php')) {
// the class doesn't exist, so throw an exception
throw new \SpoonFileException(sprintf(FL::err('ClassDoesNotExist'), 'mailchimp'));
}
// require mailchimp class
require_once PATH_LIBRARY . '/external/mcapi.php';
// set login data
$key = FrontendModel::getModuleSetting('MailMotor', 'api_key');
if (empty($key)) {
throw new \Exception('Mailmotor api_key is required.');
}
// init mailchimp object
$mc = new \MCAPI($key);
// set mailchimp object reference
\Spoon::set('mailchimp', $mc);
}
// return the CampaignMonitor object
return \Spoon::get('mailchimp');
}
/**
* Parse a field and return the HTML.
*
* @return string
* @param array $field Field data.
*/
public static function parseField(array $field)
{
// got a field
if (!empty($field)) {
// init
$frm = new BackendForm('tmp', '');
$tpl = Spoon::exists('template') ? Spoon::get('template') : new BackendTemplate();
$fieldHTML = '';
$fieldName = 'field' . $field['id'];
$values = isset($field['settings']['values']) ? $field['settings']['values'] : null;
$defaultValues = isset($field['settings']['default_values']) ? $field['settings']['default_values'] : null;
/**
* Create form and parse to HTML
*/
// dropdown
if ($field['type'] == 'dropdown') {
// get index of selected item
$defaultIndex = array_search($defaultValues, $values, true);
if ($defaultIndex === false) {
$defaultIndex = null;
}
// create element
$ddm = $frm->addDropdown($fieldName, $values, $defaultIndex);
// empty default element
$ddm->setDefaultElement('');
// get content
$fieldHTML = $ddm->parse();
} elseif ($field['type'] == 'radiobutton') {
// rebuild values
foreach ($values as $value) {
$newValues[] = array('label' => $value, 'value' => $value);
}
// create element
$rbt = $frm->addRadiobutton($fieldName, $newValues, $defaultValues);
// get content
$fieldHTML = $rbt->parse();
} elseif ($field['type'] == 'checkbox') {
// rebuild values
foreach ($values as $value) {
$newValues[] = array('label' => $value, 'value' => $value);
}
// create element
$chk = $frm->addMultiCheckbox($fieldName, $newValues, $defaultValues);
// get content
$fieldHTML = $chk->parse();
} elseif ($field['type'] == 'textbox') {
// create element
$txt = $frm->addText($fieldName, $defaultValues);
$txt->setAttribute('disabled', 'disabled');
// get content
$fieldHTML = $txt->parse();
} elseif ($field['type'] == 'textarea') {
// create element
$txt = $frm->addTextarea($fieldName, $defaultValues);
$txt->setAttribute('cols', 30);
$txt->setAttribute('disabled', 'disabled');
// get content
$fieldHTML = $txt->parse();
} elseif ($field['type'] == 'heading') {
$fieldHTML = '<h3>' . $values . '</h3>';
} elseif ($field['type'] == 'paragraph') {
$fieldHTML = $values;
}
/**
* Parse the field into the template
*/
// init
$tpl->assign('plaintext', false);
$tpl->assign('simple', false);
$tpl->assign('multiple', false);
$tpl->assign('id', $field['id']);
$tpl->assign('required', isset($field['validations']['required']));
// plaintext items
if ($field['type'] == 'heading' || $field['type'] == 'paragraph') {
// assign
$tpl->assign('content', $fieldHTML);
$tpl->assign('plaintext', true);
} elseif ($field['type'] == 'checkbox' || $field['type'] == 'radiobutton') {
// name (prefixed by type)
$name = $field['type'] == 'checkbox' ? 'chk' . ucfirst($fieldName) : 'rbt' . ucfirst($fieldName);
// rebuild so the html is stored in a general name (and not rbtName)
foreach ($fieldHTML as &$item) {
$item['field'] = $item[$name];
}
// show multiple
$tpl->assign('label', $field['settings']['label']);
$tpl->assign('items', $fieldHTML);
$tpl->assign('multiple', true);
} else {
// assign
$tpl->assign('label', $field['settings']['label']);
$tpl->assign('field', $fieldHTML);
$tpl->assign('simple', true);
}
// cough up created html
return $tpl->getContent(BACKEND_MODULE_PATH . '/layout/templates/field.tpl');
} else {
return '';
}
}
/**
* @inheritdoc
*/
protected function setDebugging()
{
if ($this->getContainer()->getParameter('kernel.debug') === false) {
// set error reporting as low as possible
error_reporting(0);
// don't show error on the screen
ini_set('display_errors', 'Off');
// add callback for the spoon exceptionhandler
switch ($this->type) {
case 'BackendAjax':
\Spoon::setExceptionCallback(__CLASS__ . '::exceptionAJAXHandler');
break;
default:
\Spoon::setExceptionCallback(__CLASS__ . '::exceptionHandler');
}
}
}
/**
* If an exception occures, you can hook into the process that handles this exception
* and add your own logic. The callback may be a function or static method. If you wish
* to use a static method define this constant in this way: 'MyClass::myMethod'
*
* @param string $callback
*/
public static function setExceptionCallback($callback)
{
self::$exceptionCallback = $callback;
}
/**
* Get the traffic sources grouped by medium
*
* @return array
* @param int $startTimestamp The start timestamp for the cache file.
* @param int $endTimestamp The end timestamp for the cache file.
*/
public static function getTrafficSourcesGrouped($startTimestamp, $endTimestamp)
{
// get data from cache
$items = self::getDataFromCacheByType('traffic_sources', $startTimestamp, $endTimestamp);
// get current action
$action = Spoon::get('url')->getAction();
// nothing in cache
if ($items === false) {
self::redirectToLoadingPage($action);
}
// reset loop counter for the current action if we got data from cache
SpoonSession::set($action . 'Loop', null);
// return items
return $items;
}
/**
* Parse the forms.
*
* @return string The updated content, containing the parsed form tags.
* @param string $content The content that may contain the form tags.
*/
protected function parseForms($content)
{
// regex pattern
$pattern = '/\\{form:([a-z0-9_]+?)\\}?/siU';
// find matches
if (preg_match_all($pattern, $content, $matches)) {
// loop matches
foreach ($matches[1] as $name) {
// init vars
$search = array();
$replace = array();
// start & close tag
$search = array('{form:' . $name . '}', '{/form:' . $name . '}');
// using UTF-8 as charset
if (Spoon::getCharset() == 'utf-8') {
$replace[0] = '<?php
if(isset($this->forms[\'' . $name . '\']))
{
?><form accept-charset="UTF-8" action="<?php echo $this->forms[\'' . $name . '\']->getAction(); ?>" method="<?php echo $this->forms[\'' . $name . '\']->getMethod(); ?>"<?php echo $this->forms[\'' . $name . '\']->getParametersHTML(); ?>>
<?php echo $this->forms[\'' . $name . '\']->getField(\'form\')->parse();
if($this->forms[\'' . $name . '\']->getUseToken())
{
?><input type="hidden" name="form_token" id="<?php echo $this->forms[\'' . $name . '\']->getField(\'form_token\')->getAttribute(\'id\'); ?>" value="<?php echo htmlspecialchars($this->forms[\'' . $name . '\']->getField(\'form_token\')->getValue()); ?>" />
<?php } ?>';
} else {
$replace[0] = '<?php
if(isset($this->forms[\'' . $name . '\']))
{
?><form action="<?php echo $this->forms[\'' . $name . '\']->getAction(); ?>" method="<?php echo $this->forms[\'' . $name . '\']->getMethod(); ?>"<?php echo $this->forms[\'' . $name . '\']->getParametersHTML(); ?>>
<?php echo $this->forms[\'' . $name . '\']->getField(\'form\')->parse();
if($this->forms[\'' . $name . '\']->getUseToken())
{
?><input type="hidden" name="form_token" id="<?php echo $this->forms[\'' . $name . '\']->getField(\'form_token\')->getAttribute(\'id\'); ?>" value="<?php echo htmlentities($this->forms[\'' . $name . '\']->getField(\'form_token\')->getValue()); ?>" />
<?php } ?>';
}
$replace[1] = '</form>
<?php } ?>';
$content = str_replace($search, $replace, $content);
}
}
return $content;
}
