function handler_admin($page)
{
$mixed = func_get_args();
array_shift($mixed);
$mixed = implode('/', $mixed);
if (empty($mixed)) {
$wikis = Wiki::selectAll(Wiki::SELECT_BASE | Wiki::SELECT_COUNT);
$page->assign('wikis', $wikis);
$page->addCssLink('wiki.css');
$page->assign('title', 'Admin Wiki');
$page->changeTpl('wiki/list.tpl');
} else {
if (Wiki::isId($mixed)) {
$wiki = new Wiki($mixed);
} else {
$wiki = Wiki::from($mixed, true);
// Create the Wiki if it doesn't exist
}
if (Env::has('newcontent')) {
$wiki->update(Env::s('newcontent'));
}
$wiki->select(Wiki::SELECT_BASE | Wiki::SELECT_COUNT);
$wiki->select(array(Wiki::SELECT_VERSION => array('versions' => array('last'), 'options' => UserSelect::base())));
$page->assign('wiki', $wiki);
$page->addCssLink('wiki.css');
$page->assign('title', 'Admin Wiki: ' . $wiki->name());
$page->changeTpl('wiki/admin.tpl');
}
}
/**
* @param $name The name of the wiki to load
* @param $output The name of the smarty variable containing the output
*/
function smarty_function_wiki($params, &$smarty)
{
$w = Wiki::from($params['name'], true);
$w->select(Wiki::SELECT_VERSION);
$smarty->assign($params['output'], $w);
}
