/**
* executeAction - includes the class in includes/modules by the Request
*
* @access private
* @param $completeName
* @return string|object
*/
private function executeAction($completeName)
{
//actionname.filename
//actionName is foldername
$actionName = self::getActionName($completeName);
//moduleName is filename
$moduleName = self::getModuleName($completeName);
$defaultModules = array('general/class.main.php', 'general/class.loginInfo.php', 'general/class.header.php', 'general/class.footer.php', 'general/class.ajaxRequest.php', 'general/class.logout.php' . 'general/class.headMenu.php');
$setting = new setting();
if (isset($_SESSION['userdata']['role']) !== false) {
$availableUserModules = $setting->getAvailableModules($_SESSION['userdata']['role']);
$availableModules = array_merge($availableUserModules, $defaultModules);
} else {
$availableModules = $defaultModules;
}
$settings = new settings();
if (is_dir('./includes/modules/' . $moduleName) === false) {
throw new Exception('No access');
} elseif (in_array('' . $moduleName . '/class.' . $actionName . '.php', $availableModules) === false && (isset($_SESSION['userdata']) === false || $_SESSION['userdata']['id'] != 'x') && $actionName != '') {
$tpl = new template();
$tpl->display('general.error');
throw new Exception('No Access');
} elseif (is_file('./includes/modules/' . $moduleName . '/actions/class.' . $actionName . '.php') === false) {
$tpl = new template();
$tpl->display('general.error');
throw new Exception('No Access');
} else {
// Else is not necessary - throw stops execution - but for the look...
require_once './includes/modules/' . $moduleName . '/actions/class.' . $actionName . '.php';
//Initialize Action
$action = new $actionName();
if (is_object($action) === false) {
throw new Exception('Coult not initialize action');
} else {
// Look at last else
try {
//Everything ok? run action
$action->run();
} catch (Exception $e) {
echo $e->getMessage();
}
}
$this->lastAction = $completeName;
}
}
/**
* displayLink
*/
public function displayLink($module, $name, $params = NULL, $attribute = NULL)
{
$mod = explode('.', $module);
if (is_array($mod) === true && count($mod) == 2) {
$action = $mod[1];
$module = $mod[0];
$mod = $module . '/class.' . $action . '.php';
$setting = new setting();
$available = $setting->getAvailableModules($_SESSION['userdata']['role']);
} else {
$mod = array();
}
$returnLink = false;
if (!empty($available) && in_array($mod, $available) !== false) {
$url = "/" . $module . "/" . $action . "/";
if (!empty($params)) {
foreach ($params as $key => $value) {
$url .= $value . "/";
}
}
$attr = '';
if ($attribute != NULL) {
foreach ($attribute as $key => $value) {
$attr .= $key . " = '" . $value . "' ";
}
}
$returnLink = "<a href='" . $url . "' " . $attr . ">" . $name . "</a>";
}
return $returnLink;
}
