preDispatch()) return ;
$this->dispatch($isAjax, $action);
$this->postDispatch();
}
function dispatch($isAjax=0,$directAction=''){
$action = $directAction ? $directAction : am4Request::getWord($this->_action_field);
if(!$action) $action = $this->_default_action;
$method = $isAjax ? 'doAjax'.ucfirst($action) : 'do'.ucfirst($action);
if(method_exists($this,$method)){
call_user_func(array($this,$method));
}else{
throw new Exception('Action not defined:'.$action);
}
}
function doIndex(){
throw new Exception('Not Implemented!');
}
function preDispatch(){
return true;
}
function postDispatch(){
}
function preAjaxDispatch(){
if(!check_ajax_referer($this->getAjaxActionValue(get_class($this)), 'action_security')){
throw new Exception("Security check failed");
}
return true;
}
function postAjaxDispatch(){
}
function run($is_ajax=false){
if($is_ajax == self::AJAX){
if(!$this->preAjaxDispatch()) return;
$this->dispatch(self::AJAX);
$this->postAjaxDispatch();
exit;
}else{
if(!$this->preDispatch()) return ;
$this->dispatch();
$this->postDispatch();
}
}
function runAjax(){
$this->run(self::AJAX);
}
function actionInput($action, $ret=false){
$i = "";
if($ret) return $i;
else print $i;
}
function createView($view){
return new am4View($view, $this);
}
static function getAjaxActionValue($cname=''){
if(!$cname) $cname = get_called_class();
return am4_from_camel($cname);
}
function amPostScript(){
?>
validate($options)) !== true){
$this->doIndex($options, $errors);
}else{
$this->saveForm($options);
$this->doIndex();
}
}
function saveForm($options){
}
function validate(){
return true;
}
function getProtectionDefaults(){
return array( 'user_action' => 'login',
'guest_action' =>'login',
'user_action_search' => 'hide',
'guest_action_search' => 'hide',
'guest_action_menu' => 'hide',
'user_action_menu' => 'hide',
'include_in_rss' => 'hide'
);
}
function getCatProtectionDefaults(){
return array( 'user_action_cat' => 'login',
'guest_action_cat' => 'login',
'user_action_cat_menu' => 'hide',
'guest_action_cat_menu' => 'hide'
);
}
function getOptions(){
return array();
}
function getViewName(){
$cname = get_class($this);
preg_match('/\S+_(\S+)/', $cname, $regs);
return $regs[1];
}
function doIndex($options=array(), $errors=array(),$vars=array()){
$view = $this->createView($this->getViewName());
$view->options = $options ? $options : $this->getOptions();
$view->errors = $errors;
$view->vars = $vars;
$view->render();
}
function preDispatch(){
parent::preDispatch();
if(!current_user_can("manage_options")) return false;
return true;
}
}