自定義語言處理EPiServer

Question

我需要根據特定規則設置當前語言。我需要訪問當前頁面和當前用戶才能作出決定。我查看了文檔並it said在PageBase上使用了InitializeCulture方法。我的項目使用MVC而不是WebForms，相當於MVC中的InitializeCulture是什麼？

Answer 1

您可以實現IAuthorizationFilter並在OnAuthorization中執行檢查。也可以在IActionFilter中完成，但OnAuthorization會在前面調用。您將有權訪問當前的HttpContext並從那裏獲取當前頁面數據。

public class LanguageSelectionFilter : IAuthorizationFilter 
{ 
    public void OnAuthorization(AuthorizationContext filterContext) 
    { 
     // access to HttpContext 
     var httpContext = filterContext.HttpContext; 

     // the request's current page 
     var currentPage = filterContext.RequestContext.GetRoutedData<PageData>(); 

     // TODO: decide which language to use and set them like below 
     ContentLanguage.Instance.SetCulture("en"); 
     UserInterfaceLanguage.Instance.SetCulture("en"); 
    } 
} 

public class FilterConfig 
{ 
    public static void RegisterGlobalFilters(GlobalFilterCollection filters) 
    { 
     // register the filter in your FilterConfig file. 
     filters.Add(new LanguageSelectionFilter()); 
    } 
}