/**
* 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;
}
/**
* 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']);
}
}
/**
* 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');
}
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');
}
/**
* 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();
}
}
/**
* 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() . ').');
}
}
/**
* @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');
}
/**
* 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();
}
}
/**
* @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');
}
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);
}
}
/**
* 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');
}
/**
* @param string $module The module to use.
* @param string $action The action to use.
* @param string[optional] $data The data that should be available.
*/
public function __construct($module, $action, $data = null)
{
// get objects from the reference so they are accessable
$this->tpl = new FrontendTemplate(false);
$this->header = Spoon::get('header');
$this->URL = Spoon::get('url');
// set properties
$this->setModule($module);
$this->setAction($action);
$this->setData($data);
}
/**
* Parse the general profiles info into the template.
*/
public static function parse()
{
// get the template
$tpl = Spoon::get('template');
// logged in
if (FrontendProfilesAuthentication::isLoggedIn()) {
// get profile
$profile = FrontendProfilesAuthentication::getProfile();
// display name set?
if ($profile->getDisplayName() != '') {
$tpl->assign('profileDisplayName', $profile->getDisplayName());
} else {
$tpl->assign('profileDisplayName', $profile->getEmail());
}
// show logged in
$tpl->assign('isLoggedIn', true);
}
// ignore these url's in the querystring
$ignoreUrls = array(FrontendNavigation::getURLForBlock('profiles', 'login'), FrontendNavigation::getURLForBlock('profiles', 'register'), FrontendNavigation::getURLForBlock('profiles', 'forgot_password'));
// querystring
$queryString = isset($_GET['queryString']) ? SITE_URL . '/' . urldecode($_GET['queryString']) : SELF;
// check all ignore urls
foreach ($ignoreUrls as $url) {
// querystring contains a boeboe url
if (stripos($queryString, $url) !== false) {
$queryString = '';
break;
}
}
// no need to add this if its empty
$queryString = $queryString != '' ? '?queryString=' . urlencode($queryString) : '';
// useful urls
$tpl->assign('loginUrl', FrontendNavigation::getURLForBlock('profiles', 'login') . $queryString);
$tpl->assign('registerUrl', FrontendNavigation::getURLForBlock('profiles', 'register'));
$tpl->assign('forgotPasswordUrl', FrontendNavigation::getURLForBlock('profiles', 'forgot_password'));
}
/**
* Get a message from the language-file
*
* @return string
* @param string $key The key to get.
* @param string[optional] $module The module wherin we should search.
*/
public static function getMessage($key, $module = null)
{
// do we know the module
if ($module === null) {
if (Spoon::exists('url')) {
$module = Spoon::get('url')->getModule();
} elseif (isset($_GET['module']) && $_GET['module'] != '') {
$module = (string) $_GET['module'];
} else {
$module = 'core';
}
}
// redefine
$key = (string) $key;
$module = (string) $module;
// if the error exists return it,
if (isset(self::$msg[$module][$key])) {
return self::$msg[$module][$key];
}
// if it exists in the core-errors
if (isset(self::$msg['core'][$key])) {
return self::$msg['core'][$key];
}
// otherwise return the key in label-format
return '{$msg' . SpoonFilter::toCamelCase($module) . $key . '}';
}
/**
* Convert a var into navigation-html
* syntax: {$var|getnavigation:startdepth[:maximumdepth]}
*
* @param string[optional] $var A placeholder var, will be replaced with the generated HTML.
* @param int[optional] $startDepth The start depth of the navigation to get.
* @param int[optional] $endDepth The ending depth of the navigation to get.
* @return string
*/
public static function getNavigation($var = null, $startDepth = null, $endDepth = null)
{
$var = (string) $var;
$startDepth = $startDepth !== null ? (int) $startDepth : 2;
$endDepth = $endDepth !== null ? (int) $endDepth : null;
// return navigation
return Spoon::get('navigation')->getNavigation($startDepth, $endDepth);
}
/**
* The constructor will set some properties, it populates the parameter array with urldecoded
* values for ease of use.
*/
public function __construct()
{
$this->tpl = Spoon::get('template');
$this->header = Spoon::get('header');
}
/**
* Form for periodpicker
*
* @return void
* @param BackendTemplate $tpl The template to parse the period picker in.
* @param int $startTimestamp The start timestamp for the google call.
* @param int $endTimestamp The end timestamp for the google call.
* @param array[optional] $parameters The extra GET parameters to set on redirect.
*/
public static function parsePeriodPicker(BackendTemplate $tpl, $startTimestamp, $endTimestamp, $parameters = array())
{
// redefine
$startTimestamp = (int) $startTimestamp;
$endTimestamp = (int) $endTimestamp;
// assign
$tpl->assign('startTimestamp', $startTimestamp);
$tpl->assign('endTimestamp', $endTimestamp);
// create form
$frm = new BackendForm('periodPickerForm');
// create datepickers
$frm->addDate('start_date', $startTimestamp, 'range', mktime(0, 0, 0, 1, 1, 2005), time(), 'noFocus');
$frm->addDate('end_date', $endTimestamp, 'range', mktime(0, 0, 0, 1, 1, 2005), time(), 'noFocus');
// submitted
if ($frm->isSubmitted()) {
// show the form
$tpl->assign('showForm', true);
// cleanup fields
$frm->cleanupFields();
// shorten fields
$txtStartDate = $frm->getField('start_date');
$txtEndDate = $frm->getField('end_date');
// required fields
$txtStartDate->isFilled(BL::err('StartDateIsInvalid'));
$txtEndDate->isFilled(BL::err('EndDateIsInvalid'));
// dates within valid range
if ($txtStartDate->isFilled() && $txtEndDate->isFilled()) {
// valid dates
if ($txtStartDate->isValid(BL::err('StartDateIsInvalid')) && $txtEndDate->isValid(BL::err('EndDateIsInvalid'))) {
// get timestamps
$newStartDate = BackendModel::getUTCTimestamp($txtStartDate);
$newEndDate = BackendModel::getUTCTimestamp($txtEndDate);
// init valid
$valid = true;
// startdate cannot be before 2005 (earliest valid google startdate)
if ($newStartDate < mktime(0, 0, 0, 1, 1, 2005)) {
$valid = false;
} elseif ($newEndDate > time()) {
$valid = false;
} elseif ($newStartDate > $newEndDate) {
$valid = false;
}
// invalid range
if (!$valid) {
$txtStartDate->setError(BL::err('DateRangeIsInvalid'));
}
}
}
// valid
if ($frm->isCorrect()) {
// parameters
$parameters['start_timestamp'] = $newStartDate;
$parameters['end_timestamp'] = $newEndDate;
// build redirect string
$redirect = html_entity_decode(BackendModel::createURLForAction(null, null, null, $parameters));
// redirect
SpoonHTTP::redirect($redirect);
}
}
// parse
$frm->parse($tpl);
// we only allow live data fetching when the end date is today, no point in fetching and older range because it will never change
if ($endTimestamp == mktime(0, 0, 0, date('n'), date('j'), date('Y'))) {
// url of current action
$liveDataUrl = BackendModel::createURLForAction('loading') . '&redirect_action=' . Spoon::get('url')->getAction();
// page id set
if (isset($_GET['page_id']) && $_GET['page_id'] != '') {
$liveDataUrl .= '&page_id=' . (int) $_GET['page_id'];
}
// page path set
if (isset($_GET['page_path']) && $_GET['page_path'] != '') {
$liveDataUrl .= '&page_path=' . (string) $_GET['page_path'];
}
// assign
$tpl->assign('liveDataURL', $liveDataUrl);
}
}
/**
* Default constructor
* The constructor will set some properties. It populates the parameter array with urldecoded values for easy-use.
*
* @return void
*/
public function __construct()
{
// get objects from the reference so they are accessable from the action-object
$this->tpl = Spoon::get('template');
$this->header = Spoon::get('header');
}
/**
* @expectedException SpoonException
*/
public function testGetFailure()
{
$this->assertEquals('I have no idea what I am doing.', Spoon::get('my_custom_value'));
}
/**
* 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;
}
/**
* Import a locale XML file.
*
* @param SimpleXMLElement $xml The locale XML.
* @param bool[optional] $overwriteConflicts Should we overwrite when there is a conflict?
* @param array[optional] $frontendLanguages The frontend languages to install locale for.
* @param array[optional] $backendLanguages The backend languages to install locale for.
* @param int[optional] $userId Id of the user these translations should be inserted for.
* @param int[optional] $date The date the translation has been inserted.
* @return array The import statistics
*/
public static function importXML(SimpleXMLElement $xml, $overwriteConflicts = false, $frontendLanguages = null, $backendLanguages = null, $userId = null, $date = null)
{
$overwriteConflicts = (bool) $overwriteConflicts;
$statistics = array('total' => 0, 'imported' => 0);
// set defaults if necessary
// we can't simply use these right away, because this function is also calles by the installer, which does not have Backend-functions
if ($frontendLanguages === null) {
$frontendLanguages = array_keys(BL::getWorkingLanguages());
}
if ($backendLanguages === null) {
$backendLanguages = array_keys(BL::getInterfaceLanguages());
}
if ($userId === null) {
$userId = BackendAuthentication::getUser()->getUserId();
}
if ($date === null) {
$date = BackendModel::getUTCDate();
}
// get database instance (don't use BackendModel::getDB() here because this function will also be called during install)
$db = Spoon::get('database');
// possible values
$possibleApplications = array('frontend', 'backend');
$possibleModules = (array) $db->getColumn('SELECT m.name FROM modules AS m');
// types
$typesShort = (array) $db->getEnumValues('locale', 'type');
foreach ($typesShort as $type) {
$possibleTypes[$type] = self::getTypeName($type);
}
// install English translations anyhow, they're fallback
$possibleLanguages = array('frontend' => array_unique(array_merge(array('en'), $frontendLanguages)), 'backend' => array_unique(array_merge(array('en'), $backendLanguages)));
// current locale items (used to check for conflicts)
$currentLocale = (array) $db->getColumn('SELECT CONCAT(application, module, type, language, name)
FROM locale');
// applications
foreach ($xml as $application => $modules) {
// application does not exist
if (!in_array($application, $possibleApplications)) {
continue;
}
// modules
foreach ($modules as $module => $items) {
// module does not exist
if (!in_array($module, $possibleModules)) {
continue;
}
// items
foreach ($items as $item) {
// attributes
$attributes = $item->attributes();
$type = SpoonFilter::getValue($attributes['type'], $possibleTypes, '');
$name = SpoonFilter::getValue($attributes['name'], null, '');
// missing attributes
if ($type == '' || $name == '') {
continue;
}
// real type (shortened)
$type = array_search($type, $possibleTypes);
// translations
foreach ($item->translation as $translation) {
// statistics
$statistics['total']++;
// attributes
$attributes = $translation->attributes();
$language = SpoonFilter::getValue($attributes['language'], $possibleLanguages[$application], '');
// language does not exist
if ($language == '') {
continue;
}
// the actual translation
$translation = (string) $translation;
// locale item
$locale['user_id'] = $userId;
$locale['language'] = $language;
$locale['application'] = $application;
$locale['module'] = $module;
$locale['type'] = $type;
$locale['name'] = $name;
$locale['value'] = $translation;
$locale['edited_on'] = $date;
// found a conflict, overwrite it with the imported translation
if ($overwriteConflicts && in_array($application . $module . $type . $language . $name, $currentLocale)) {
// statistics
$statistics['imported']++;
// overwrite
$db->update('locale', $locale, 'application = ? AND module = ? AND type = ? AND language = ? AND name = ?', array($application, $module, $type, $language, $name));
} elseif (!in_array($application . $module . $type . $language . $name, $currentLocale)) {
// statistics
$statistics['imported']++;
// insert
$db->insert('locale', $locale);
}
}
}
}
}
// rebuild cache
foreach ($possibleApplications as $application) {
foreach ($possibleLanguages[$application] as $language) {
self::buildCache($language, $application);
}
}
return $statistics;
}
/**
* Get tags for current "page"
*/
private function getTags()
{
// get page id
$pageId = Spoon::get('page')->getId();
// array of excluded records
$this->exclude[] = array('module' => 'pages', 'other_id' => $pageId);
// get tags for page
$tags = (array) FrontendTagsModel::getForItem('pages', $pageId);
foreach ($tags as $tag) {
$this->tags = array_merge((array) $this->tags, (array) $tag['name']);
}
// get page record
$record = (array) FrontendNavigation::getPageInfo($pageId);
// loop blocks
foreach ((array) $record['extra_blocks'] as $block) {
// set module class
$class = 'Frontend' . SpoonFilter::toCamelCase($block['module']) . 'Model';
if (is_callable(array($class, 'getIdForTags'))) {
// get record for module
$record = FrontendTagsModel::callFromInterface($block['module'], $class, 'getIdForTags', $this->URL);
// check if record exists
if (!$record) {
continue;
}
// add to excluded records
$this->exclude[] = array('module' => $block['module'], 'other_id' => $record['id']);
// get record's tags
$tags = (array) FrontendTagsModel::getForItem($block['module'], $record['id']);
foreach ($tags as $tag) {
$this->tags = array_merge((array) $this->tags, (array) $tag['name']);
}
}
}
}
/**
* You have to specify the action and module so we know what to do with this instance
*/
public function __construct()
{
// grab stuff from the reference and store them in this object (for later/easy use)
$this->tpl = Spoon::get('template');
}
/**
* Get a message from the language-file
*
* @param string $key The key to get.
* @param string[optional] $module The module wherin we should search.
* @return string
*/
public static function getMessage($key, $module = null)
{
if ($module === null) {
if (Spoon::exists('url')) {
$module = Spoon::get('url')->getModule();
} elseif (isset($_GET['module']) && $_GET['module'] != '') {
$module = (string) $_GET['module'];
} else {
$module = 'core';
}
}
$key = SpoonFilter::toCamelCase((string) $key);
$module = (string) $module;
// check if the message exists
if (isset(self::$msg[$module][$key])) {
return self::$msg[$module][$key];
}
// check if the message exists in the core
if (isset(self::$msg['core'][$key])) {
return self::$msg['core'][$key];
}
// otherwise return the key in label-format
return '{$msg' . SpoonFilter::toCamelCase($module) . $key . '}';
}
/**
* Is the given action allowed for the current user
*
* @param string $action The action to check for.
* @param string $module The module wherin the action is located.
* @return bool
*/
public static function isAllowedAction($action = null, $module = null)
{
// GOD's rule them all!
if (self::getUser()->isGod()) {
return true;
}
// always allowed actions (yep, hardcoded, because we don't want other people to f**k up)
$alwaysAllowed = array('dashboard' => array('index' => 7), 'core' => array('generate_url' => 7, 'content_css' => 7), 'error' => array('index' => 7), 'authentication' => array('index' => 7, 'reset_password' => 7, 'logout' => 7));
// grab the URL from the reference
$URL = Spoon::get('url');
$action = $action !== null ? (string) $action : $URL->getAction();
$module = $module !== null ? (string) $module : $URL->getModule();
// is this action an action that doesn't require authentication?
if (isset($alwaysAllowed[$module][$action])) {
return true;
}
// we will cache everything
if (empty(self::$allowedActions)) {
// init var
$db = BackendModel::getDB();
// get modules
$modules = BackendModel::getModules();
// add always allowed
foreach ($alwaysAllowed as $allowedModule => $actions) {
$modules[] = $allowedModule;
}
// get allowed actions
$allowedActionsRows = (array) $db->getRecords('SELECT gra.module, gra.action, gra.level
FROM users_sessions AS us
INNER JOIN users AS u ON us.user_id = u.id
INNER JOIN users_groups AS ug ON u.id = ug.user_id
INNER JOIN groups_rights_actions AS gra ON ug.group_id = gra.group_id
WHERE us.session_id = ? AND us.secret_key = ?', array(SpoonSession::getSessionId(), SpoonSession::get('backend_secret_key')));
// add all actions and there level
foreach ($allowedActionsRows as $row) {
// add if the module is installed
if (in_array($row['module'], $modules)) {
self::$allowedActions[$row['module']][$row['action']] = (int) $row['level'];
}
}
}
// do we know a level for this action
if (isset(self::$allowedActions[$module][$action])) {
// is the level greater than zero? aka: do we have access?
if ((int) self::$allowedActions[$module][$action] > 0) {
return true;
}
}
// fallback
return false;
}
/**
* 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 '';
}
}
/**
* Get (or create and get) a database-connection
* @later split the write and read connection
*
* @param bool[optional] $write Do you want the write-connection or not?
* @return SpoonDatabase
*/
public static function getDB($write = false)
{
$write = (bool) $write;
// do we have a db-object ready?
if (!Spoon::exists('database')) {
// create instance
$db = new SpoonDatabase(DB_TYPE, DB_HOSTNAME, DB_USERNAME, DB_PASSWORD, DB_DATABASE, DB_PORT);
// utf8 compliance & MySQL-timezone
$db->execute('SET CHARACTER SET utf8, NAMES utf8, time_zone = "+0:00"');
// store
Spoon::set('database', $db);
}
// return db-object
return Spoon::get('database');
}
