小编Moe*_*lon的帖子

我正在制作一个表单来编辑数据库中的现有条目.我使用Form :: model方法来做到这一点,但它似乎不起作用.这些田地空无一人.

ServerController.php

/**
* Editing servers
*/
public function edit($name)
{
  $server = Server::find($name);
  $keywords = ($server->getKeywords()) ? $server->getKeywords() : array();
  $countries = $this->getCountries();
  return View::make('server/edit', array('server' => $server, 'countries' => $countries));
}

public function update($name) 
{
  $server = Server::find($name);
  // Did it succeed?
  if($server->save()) {
    Session::flash('success', 'You server was edited!');
    return Redirect::route('server.view', array($name));
  }

  // Did not validate
  if(Input::get('keywords')) {
    $keywords = Input::get('keywords');
    Session::flash('keywords', $keywords);
  }
  Session::flash('danger', "<b>Oops! There were some problems processing your update</b><br/>" . implode("<br/>", …