public function action_edit($id = null)
{
if (!isset($_SESSION['user_id'])) {
return Response::redirect('login');
}
is_null($id) and Response::redirect('Entry');
if (!($entry = Model_Entry::find($id))) {
Response::redirect('Entry');
}
$val = Model_Entry::validate('edit');
if ($val->run()) {
$entry->title = Input::post('title');
$entry->content = Input::post('content');
if ($entry->save()) {
Response::redirect('entry');
}
} else {
if (Input::method() == 'POST') {
$entry->title = $val->validated('title');
$entry->content = $val->validated('content');
}
$this->template->set_global('entry', $entry, false);
}
$this->template->title = "Entries";
$this->template->content = View::forge('entry/edit');
}