public function __toString()
{
TemplateEngine::appendPath(Ntentan::getFilePath('lib/views/helpers/lists/templates'));
$this->rowTemplate = $this->rowTemplate == null ? 'row.tpl.php' : $this->rowTemplate;
$this->defaultCellTemplate = $this->defaultCellTemplate == null ? 'default_cell.tpl.php' : $this->defaultCellTemplate;
return TemplateEngine::render('list.tpl.php', array("headers" => $this->headers, "data" => $this->data, "row_template" => $this->rowTemplate, "cell_templates" => $this->cellTemplates, "default_cell_template" => $this->defaultCellTemplate, "variables" => $this->variables, "has_headers" => $this->hasHeaders));
}
private function getHelper($helper)
{
$helperPlural = Ntentan::plural($helper);
$helper = $helperPlural == null ? $helper : $helperPlural;
if ($helper === null) {
return false;
}
if (!isset($this->loadedHelpers[$this->plugin . $helper])) {
$camelizedHelper = Ntentan::camelize($helper) . "Helper";
$helperFile = Ntentan::$modulesPath . "/helpers/{$helper}/{$camelizedHelper}.php";
if (file_exists($helperFile)) {
require_once $helperFile;
$helperClass = "\\" . Ntentan::$namespace . "\\helpers\\{$helper}\\{$camelizedHelper}";
} else {
if ($this->pluginMode) {
$path = Ntentan::getPluginPath("{$this->plugin}/helpers/{$helper}");
Ntentan::addIncludePath("{$this->plugin}");
$helperClass = "\\ntentan\\plugins\\{$this->plugin}\\helpers\\{$helper}\\{$camelizedHelper}";
} else {
if (file_exists(Ntentan::getFilePath("lib/views/helpers/{$helper}"))) {
$path = Ntentan::getFilePath("lib/views/helpers/{$helper}");
$helperClass = "\\ntentan\\views\\helpers\\{$helper}\\{$camelizedHelper}";
} else {
return false;
}
}
}
Ntentan::addIncludePath($path);
$helperInstance = new $helperClass();
$this->loadedHelpers[$this->plugin . $helper] = $helperInstance;
}
return $this->loadedHelpers[$this->plugin . $helper];
}
/**
* Loads the widget.
*
* @todo this method should store in the cache the location of the widget
*/
public function loadWidget($widget)
{
$widgetFile = Ntentan::$modulesPath . "/widgets/{$widget}/" . Ntentan::camelize($widget) . "Widget.php";
if (file_exists($widgetFile)) {
require_once $widgetFile;
$widgetClass = "\\" . Ntentan::$namespace . "\\widgets\\{$widget}\\" . Ntentan::camelize($widget) . 'Widget';
$path = Ntentan::$namespace . "/widgets/{$widget}";
} else {
if ($this->pluginMode) {
$widgetClass = "\\ntentan\\plugins\\{$this->plugin}\\widgets\\{$widget}\\" . Ntentan::camelize($widget) . 'Widget';
$path = "plugins/{$this->plugin}/widgets/{$widget}";
} else {
if (file_exists(Ntentan::getFilePath("lib/views/widgets/{$widget}/" . Ntentan::camelize($widget) . "Widget.php"))) {
Ntentan::addIncludePath(Ntentan::getFilePath("lib/controllers/widgets/{$widget}"));
$widgetClass = "\\ntentan\\views\\widgets\\{$widget}\\" . Ntentan::camelize($widget) . 'Widget';
$path = Ntentan::getFilePath("lib/views/widgets/{$widget}");
} else {
return false;
}
}
}
$widgetClass = new ReflectionClass($widgetClass);
$widgetInstance = $widgetClass->newInstance();
$widgetInstance->filePath = $path;
$widgetInstance->name = $widget;
$widgetInstance->plugin = $this->plugin;
return $widgetInstance;
}
public static function loadAsset($asset, $copyFrom = null)
{
$assetPath = $copyFrom == null ? "assets/{$asset}" : $copyFrom;
$publicPath = "public/{$asset}";
$publicDirectory = dirname($publicPath);
if (file_exists($publicPath) && !Ntentan::$debug) {
return $publicPath;
}
if (file_exists($assetPath) && file_exists($publicDirectory) && is_writable($publicDirectory)) {
copy($assetPath, $publicPath);
} else {
if (file_exists(Ntentan::getFilePath("assets/{$asset}")) && file_exists($publicDirectory) && is_writable($publicDirectory)) {
copy(Ntentan::getFilePath("assets/{$asset}"), $publicPath);
} else {
if (file_exists($copyFrom) && is_writable($publicDirectory)) {
copy($copyFrom, $publicPath);
} else {
if (!file_exists($assetPath)) {
Ntentan::error("File not found <b><code>{$assetPath}</code></b>");
} else {
if (!is_writable($publicPath)) {
Ntentan::error("Destination <b><code>public/{$asset}</code></b> is not writable");
}
}
die;
}
}
}
return $publicPath;
}
public function login()
{
TemplateEngine::appendPath(Ntentan::getFilePath('lib/controllers/components/auth/views'));
if (isset($_REQUEST["username"]) && isset($_REQUEST["password"])) {
return $this->authLocalPassword($_REQUEST["username"], $_REQUEST["password"]);
} else {
return false;
}
}
public static function getStylesheet()
{
return Ntentan::getFilePath('lib/views/helpers/forms/css/forms.css');
}
public static function message($message, $subTitle = null, $type = null, $showTrace = true, $trace = false)
{
// Be silent in production systems at all cost
if (Ntentan::$debug == false) {
return;
}
if ($showTrace === true) {
$trace = is_array($trace) ? $trace : debug_backtrace();
}
ob_start();
if (defined('STDERR') || ini_get('html_errors') == 'off' || ini_get('html_errors') == '0') {
include Ntentan::getFilePath("templates/message-cli.tpl.php");
} else {
include Ntentan::getFilePath("templates/message.tpl.php");
}
$message = ob_get_clean();
return $message;
}
public static function getClassFile($class)
{
$key = "file_{$class}";
if (Cache::exists($key)) {
$classFile = Cache::get($key);
} else {
$fullPath = explode("\\", $class);
//Get rid of any initial empty class name
if ($fullPath[0] == "") {
array_shift($fullPath);
}
$class = array_pop($fullPath);
if ($fullPath[0] == \ntentan\Ntentan::$namespace) {
$basePath = Ntentan::$appHome . '/' . implode("/", $fullPath);
} else {
if ($fullPath[0] == 'ntentan' && $fullPath[1] == "plugins") {
array_shift($fullPath);
array_shift($fullPath);
$basePath = \ntentan\Ntentan::getPluginPath(implode("/", $fullPath));
} else {
if ($fullPath[0] == 'ntentan' && $fullPath[1] == "dev") {
array_shift($fullPath);
array_shift($fullPath);
$basePath = NTENTAN_DEV_HOME . '/' . implode("/", $fullPath);
} else {
if ($fullPath[0] == 'ntentan') {
array_shift($fullPath);
$basePath = \ntentan\Ntentan::getFilePath('lib/' . implode("/", $fullPath));
}
}
}
}
$classFile = $basePath . '/' . $class . '.php';
Cache::add($key, $classFile);
}
return $classFile;
}
public function getStylesheet()
{
return Ntentan::getFilePath('lib/controllers/components/admin/css/admin.css');
}
private function loadComponent($component, $arguments, $path, $plugin = null)
{
$camelizedComponent = Ntentan::camelize($component);
$componentName = "{$path}\\{$component}\\{$camelizedComponent}Component";
if (file_exists(Ntentan::getClassFile($componentName))) {
$key = Ntentan::camelizeAndLowerFirst($plugin . ($plugin == null ? $camelizedComponent : $camelizedComponent));
$componentClass = new ReflectionClass($componentName);
$componentInstance = $componentClass->newInstanceArgs($arguments);
$componentInstance->filePath = Ntentan::getFilePath("lib/controllers/components/{$component}");
$this->componentInstances[$key] = $componentInstance;
$this->componentInstances[$key]->setController($this);
$this->componentInstances[$key]->route = $this->route;
$this->componentInstances[$key]->init();
return $componentName;
} else {
return false;
}
}
/**
* A shortcut wrapper around the Ntentan::getFilePath method
* @param unknown_type $path
*/
function n($path)
{
return Ntentan::getFilePath($path);
}
public function login()
{
Ntentan::addIncludePath(Ntentan::getFilePath('lib/controllers/components/auth/methods'));
$authenticatorClass = __NAMESPACE__ . '\\methods\\' . Ntentan::camelize($this->authMethod);
if (class_exists($authenticatorClass)) {
$this->authMethodInstance = new $authenticatorClass();
$this->authMethodInstance->usersModel = $this->_usersModel;
} else {
print Ntentan::message("Authenticator class *{$authenticatorClass}* not found.");
}
if ($this->loggedIn()) {
$this->performSuccessOperation();
} else {
if ($this->authMethodInstance->login()) {
$this->performSuccessOperation();
} else {
switch ($this->onFailure) {
case AuthComponent::CALL_FUNCTION:
$decomposed = explode("::", $this->failureFunction);
$className = $decomposed[0];
$methodName = $decomposed[1];
$method = new \ReflectionMethod($className, $methodName);
$method->invoke(null, $this->controller);
break;
case AuthComponent::REDIRECT:
$this->loginRoute = $this->loginRoute == null ? $this->controller->route . "/login" : $this->loginRoute;
$this->logoutRoute = $this->logoutRoute == null ? $this->controller->route . "/logout" : $this->logoutRoute;
$this->redirectToLogin();
break;
default:
$this->set('login_status', false);
break;
}
}
}
}
