/**
* This function checks wether the current http request is ajax
*/
function is_ajax_request()
{
return array_var($_GET, 'ajax') == 'true' || is_iframe_request();
}
/**
* Contruct controller and execute specific action
*
* @access public
* @param string $controller_name
* @param string $action
* @return null
*/
static function executeAction($controller_name, $action) {
$max_users = config_option('max_users');
if ($max_users && Contacts::count() > $max_users) {
echo lang("error").": ".lang("maximum number of users exceeded error");
return;
}
ajx_check_login();
Env::useController($controller_name);
$controller_class = Env::getControllerClass($controller_name);
if(!class_exists($controller_class, false)) {
throw new ControllerDnxError($controller_name);
} // if
$controller = new $controller_class();
if(!instance_of($controller, 'Controller')) {
throw new ControllerDnxError($controller_name);
} // if
if (is_ajax_request()) {
// if request is an ajax request return a json response
// execute the action
$controller->setAutoRender(false);
$controller->execute($action);
// fill the response
$response = AjaxResponse::instance();
if (!$response->hasCurrent()) {
// set the current content
$response->setCurrentContent("html", $controller->getContent(), page_actions(), ajx_get_panel());
}
$response->setEvents(evt_pop());
$error = flash_pop('error');
$success = flash_pop('success');
if (!is_null($error)) {
$response->setError(1, clean($error));
} else if (!is_null($success)) {
$response->setError(0, clean($success));
}
// display the object as json
tpl_assign("object", $response);
$content = tpl_fetch(Env::getTemplatePath("json"));
tpl_assign("content_for_layout", $content);
TimeIt::start("Transfer");
if (is_iframe_request()) {
tpl_display(Env::getLayoutPath("iframe"));
} else {
tpl_display(Env::getLayoutPath("json"));
}
TimeIt::stop();
} else {
return $controller->execute($action);
}
} // executeAction
/**
* Contruct controller and execute specific action
*
* @access public
* @param string $controller_name
* @param string $action
* @return null
*/
static function executeAction($controller_name, $action)
{
$max_users = config_option('max_users');
if ($max_users && Users::count() > $max_users) {
echo lang("error") . ": " . lang("maximum number of users exceeded error");
return;
}
ajx_check_login();
if (isset($_GET['active_project']) && logged_user() instanceof User) {
$dont_update = false;
if (GlobalCache::isAvailable()) {
$option_value = GlobalCache::get('user_config_option_' . logged_user()->getId() . '_lastAccessedWorkspace', $success);
if ($success) {
$dont_update = $option_value == $_GET['active_project'];
}
}
if (!$dont_update) {
set_user_config_option('lastAccessedWorkspace', $_GET['active_project'], logged_user()->getId());
if (GlobalCache::isAvailable()) {
GlobalCache::update('user_config_option_' . logged_user()->getId() . '_lastAccessedWorkspace', $_GET['active_project']);
}
}
}
Env::useController($controller_name);
$controller_class = Env::getControllerClass($controller_name);
if (!class_exists($controller_class, false)) {
throw new ControllerDnxError($controller_name);
}
// if
$controller = new $controller_class();
if (!instance_of($controller, 'Controller')) {
throw new ControllerDnxError($controller_name);
}
// if
if (is_ajax_request()) {
// if request is an ajax request return a json response
// execute the action
$controller->setAutoRender(false);
$controller->execute($action);
// fill the response
$response = AjaxResponse::instance();
if (!$response->hasCurrent()) {
// set the current content
$response->setCurrentContent("html", $controller->getContent(), page_actions(), ajx_get_panel());
}
$response->setEvents(evt_pop());
$error = flash_pop('error');
$success = flash_pop('success');
if (!is_null($error)) {
$response->setError(1, clean($error));
} else {
if (!is_null($success)) {
$response->setError(0, clean($success));
}
}
// display the object as json
tpl_assign("object", $response);
$content = tpl_fetch(Env::getTemplatePath("json"));
tpl_assign("content_for_layout", $content);
TimeIt::start("Transfer");
if (is_iframe_request()) {
tpl_display(Env::getLayoutPath("iframe"));
} else {
tpl_display(Env::getLayoutPath("json"));
}
TimeIt::stop();
} else {
return $controller->execute($action);
}
}