function Execute(rObjectRouter $router, WaxBlock $app, WaxBlock $ddm)
{
$view_args = array();
try {
// execute normally
$ddmctx = new DDMExecutionCtx();
$view_args = $ddmctx->Execute($router);
} catch (WaxException $we) {
// send the exception to the Error object --> Overrides any other view
$router->data['objectname'] = "Error";
$router->data['method'] = "display";
$view_args = array("exception" => $we);
}
$vrctx = new DDMRenderCtx();
$content_for_layout = $vrctx->Execute($router, $app, $ddm, $view_args);
$lr_ctx = new LayoutRenderCtx();
return $lr_ctx->Execute(new View("layout"), $content_for_layout);
}
function Execute($layout_override = NULL, $target_override = NULL, $action_override = NULL, $view_override = NULL, $block_override = NULL)
{
// try the application block first
$block = BlockManager::LoadBlockAt(getcwd());
$appblock = $block;
if (!is_null($block_override) && $block_override instanceof WaxBlock) {
// designate a different block as the holder of the necessary files
$block = $block_override;
}
$router = new QueryString();
$route = $router->Analyze($_SERVER['QUERY_STRING']);
$context_name = 'Default';
if (!is_null($target_override)) {
$context_name = $target_override;
} else {
if (isset($route['context']) && !empty($route['context'])) {
$context_name = $route['context'];
unset($route['context']);
}
}
$action = 'index';
if (!is_null($action_override)) {
$action = $action_override;
} else {
if (isset($route['action']) && !empty($route['action'])) {
$action = $route['action'];
unset($route['action']);
}
}
$context = $context_name . "Ctx";
// verify that the controllercontext is in the same block as the views
if (!file_exists($block->GetBaseDir() . "/contexts/" . $context . ".php")) {
throw new TargetContextNotFoundException($context);
} else {
if (class_exists($context)) {
$ctrl = new $context();
if (!$ctrl instanceof ControllerCtx) {
throw new InvalidContextException($context);
}
} else {
throw new TargetContextNotFoundException($context);
}
}
$data_for_view = $ctrl->Execute($action, $route);
$view_ctx = new ViewRenderCtx();
$viewname = "{$context_name}/{$action}";
if (!is_null($view_override)) {
$viewname = $view_override;
}
$content_for_layout = $view_ctx->Execute(new View($block, $viewname), $data_for_view);
$layoutctx = new LayoutRenderCtx();
$layout = "layout";
if (!is_null($layout_override)) {
$layout = $layout_override;
}
try {
return $layoutctx->Execute(new View($block, $layout), $content_for_layout);
} catch (ViewNotFoundException $vnfe) {
return $layoutctx->Execute(new View($appblock, $layout), $content_for_layout);
}
}
