/**
* Declare the handler function to process the actual page PATH
* @param $hookName string The name of the invoked hook
* @param $args array Hook parameters
* @return boolean Hook handling status
*/
function callbackHandleContent($hookName, $args)
{
$request = $this->getRequest();
$templateMgr = TemplateManager::getManager($request);
$page =& $args[0];
$op =& $args[1];
$staticPagesDao = DAORegistry::getDAO('StaticPagesDAO');
if ($page == 'pages' && $op == 'preview') {
// This is a preview request; mock up a static page to display.
// The handler class ensures that only managers and administrators
// can do this.
$staticPage = $staticPagesDao->newDataObject();
$staticPage->setContent((array) $request->getUserVar('content'), null);
$staticPage->setTitle((array) $request->getUserVar('title'), null);
} else {
// Construct a path to look for
$path = $page;
if ($op !== 'index') {
$path .= "/{$op}";
}
if ($ops = $request->getRequestedArgs()) {
$path .= '/' . implode('/', $ops);
}
// Look for a static page with the given path
$context = $request->getContext();
$staticPage = $staticPagesDao->getByPath($context ? $context->getId() : CONTEXT_ID_NONE, $path);
}
// Check if this is a request for a static page or preview.
if ($staticPage) {
// Trick the handler into dealing with it normally
$page = 'pages';
$op = 'view';
// It is -- attach the static pages handler.
define('HANDLER_CLASS', 'StaticPagesHandler');
$this->import('StaticPagesHandler');
// Allow the static pages page handler to get the plugin object
StaticPagesHandler::setPlugin($this);
StaticPagesHandler::setPage($staticPage);
return true;
}
return false;
}
/**
* Set a static page to view.
* @param $staticPage StaticPage
*/
static function setPage($staticPage)
{
self::$staticPage = $staticPage;
}
