Question

我必须在CompanyController->create()中重定向：

class CompanyController extends \BaseController {
...
public function index(){
    echo var_dump(Session::get('err'));
}
...
public function create()
{
    if($validator->passes()){
        $this->setError("no errors");
    }else{
        $this->setError("Some errors occurred: ");
        foreach($validator->messages()->all() as $msg) 
            $this->setError($msg);
    }
    return Redirect::action('CompanyController@index');
    }
}

我的BaseController类看起来像这样：

class BaseController extends Controller {
    private $errors = array();
    protected $view_params = array();
    function __construct() {
        if(Session::has('err')){
            $this->errors = Session::get('err');
            $this->view_params['err'] = $this->errors;
        }
    }
    ...

    protected function setError($str){
        if(!isset($this->view_params['err']) || $this->view_params['err']==null)
            $this->view_params['err']=array();
        if(!isset($this->errors) || $this->errors==null)
            $this->errors=array();
        array_push($this->view_params['err'],$str);
        array_push($this->errors,$str);
        Session::put('err',$this->errors);
    }
    protected function getErrors(){
        return $this->errors;
    }
}

CompanyController->index()功能始终显示NULL。为什么呢？

修改我的会话设置是：

'driver' => 'native',
'lifetime' => 0,
'domain' => '.domain.com',

Answer 1

恢复config/session.php的默认设置值，解决了问题！

所以，现在，配置是：

'driver' => 'native',
'lifetime' => 0,
'domain' => null,

laravel 4 - 子域名 - 会话在Redirect :: action（）之后丢失

1 个答案: