public static function load($name, Module $module = null)
{
if ($module === null) {
$basedir = Icinga::app()->getApplicationDir('forms');
$ns = '\\Icinga\\Web\\Forms\\';
} else {
$basedir = $module->getFormDir();
$ns = '\\Icinga\\Module\\' . ucfirst($module->getName()) . '\\Forms\\';
}
if (preg_match('~^[a-z0-9/]+$~i', $name)) {
$parts = preg_split('~/~', $name);
$class = ucfirst(array_pop($parts)) . 'Form';
$file = sprintf('%s/%s/%s.php', rtrim($basedir, '/'), implode('/', $parts), $class);
if (file_exists($file)) {
require_once $file;
$class = $ns . $class;
$options = array();
if ($module !== null) {
$options['icingaModule'] = $module;
}
return new $class($options);
}
}
throw new ProgrammingError(sprintf('Cannot load %s (%s), no such form', $name, $file));
}
/**
* Collects the tabs from the createProvidedTabs() method in the configuration controller
*
* If the module doesn't have the given controller or createProvidedTabs method in the controller
* an empty array will be returned
*
* @param string $controller The name of the controller that provides tabs via createProvidedTabs
* @param Module $module The module instance that provides the controller
*
* @return array
*/
private static function createModuleConfigurationTabs($controller, Module $module)
{
$controllerDir = $module->getControllerDir();
$name = $module->getName();
$controllerDir = $controllerDir . '/' . $controller . '.php';
$controllerName = ucfirst($name) . '_' . $controller;
if (is_readable($controllerDir)) {
require_once realpath($controllerDir);
if (!method_exists($controllerName, "createProvidedTabs")) {
return array();
}
$tab = $controllerName::createProvidedTabs();
if (!is_array($tab)) {
$tab = array($name => $tab);
}
return $tab;
}
return array();
}
/**
* Collects the tabs from the createProvidedTabs() method in the configuration controller
*
* If the module doesn't have the given controller or createProvidedTabs method in the controller an empty array
* will be returned
*
* @param string $controllerName The name of the controller that provides tabs via createProvidedTabs
* @param Module $module The module instance that provides the controller
*
* @return array
*/
private static function createModuleConfigurationTabs($controllerName, Module $module)
{
// TODO(el): Only works for controllers w/o namepsace: https://dev.icinga.org/issues/4149
$controllerDir = $module->getControllerDir();
$name = $module->getName();
$controllerDir = $controllerDir . '/' . $controllerName . '.php';
$controllerName = ucfirst($name) . '_' . $controllerName;
if (is_readable($controllerDir)) {
require_once realpath($controllerDir);
if (!method_exists($controllerName, 'createProvidedTabs')) {
return array();
}
$tab = $controllerName::createProvidedTabs();
if (!is_array($tab)) {
$tab = array($name => $tab);
}
return $tab;
}
return array();
}
public function moduleAction()
{
$this->assertPermission('config/modules');
$app = Icinga::app();
$manager = $app->getModuleManager();
$name = $this->getParam('name');
if ($manager->hasInstalled($name)) {
$this->view->moduleData = $manager->select()->from('modules')->where('name', $name)->fetchRow();
if ($manager->hasLoaded($name)) {
$module = $manager->getModule($name);
} else {
$module = new Module($app, $name, $manager->getModuleDir($name));
}
$this->view->module = $module;
$this->view->tabs = $module->getConfigTabs()->activate('info');
} else {
$this->view->module = false;
$this->view->tabs = null;
}
}
/**
* Try to load the module and register it in the application
*
* @param string $name The name of the module to load
* @param mixed $basedir Optional module base directory
*
* @return self
*/
public function loadModule($name, $basedir = null)
{
if ($this->hasLoaded($name)) {
return $this;
}
$module = null;
if ($basedir === null) {
$module = new Module($this->app, $name, $this->getModuleDir($name));
} else {
$module = new Module($this->app, $name, $basedir);
}
$module->register();
$this->loadedModules[$name] = $module;
return $this;
}
