Question

在ConfigureServices我做了：

services.AddLocalization(opts => opts.ResourcesPath = "Resources");
services.AddMvc(options => { options.MaxModelValidationErrors = 10; })
    .AddViewLocalization(LanguageViewLocationExpanderFormat.Suffix,
        opts => opts.ResourcesPath = "Resources")
    .AddDataAnnotationsLocalization(options =>
    {
        options.DataAnnotationLocalizerProvider = (type, factory) =>
        {
            var assemblyName = new AssemblyName(typeof(SharedResource).GetTypeInfo().Assembly.FullName);
            return factory.Create("SharedResource", assemblyName.Name);
        };
    });

services.Configure<RequestLocalizationOptions>(options =>
{
    var supportedCultures = new[]
    {
            new CultureInfo("en-US"),
            new CultureInfo("en"),
            new CultureInfo("it-IT"),
            new CultureInfo("it")
    };

    options.DefaultRequestCulture = new RequestCulture(culture: "en", uiCulture: "en");
    options.SupportedCultures = supportedCultures;
    options.SupportedUICultures = supportedCultures;
    options.RequestCultureProviders.Insert(0, new AcceptLanguageHeaderRequestCultureProvider());
});

//This is the custom service for localization
services.AddSingleton<LocService>();

在LocService中创建本地化服务，如：

public class LocService : StringLocalizer<string>
{
    private readonly IStringLocalizer _localizer;

    public LocService(IStringLocalizerFactory factory) : base(factory)
    {
        var type = typeof(SharedResource);
        var assemblyName = new AssemblyName(type.GetTypeInfo().Assembly.FullName);
        _localizer = factory.Create("SharedResource", assemblyName.Name);
    }

    public override LocalizedString this[string name]
    {
        get => _localizer[name];
    }
}

并在Configure()中配置了所有内容：

var locOptions = app.ApplicationServices.GetService<IOptions<RequestLocalizationOptions>>();
app.UseRequestLocalization(locOptions.Value);

在视图中我将其注入：

@inject LocService Loc
@Loc["wordToTranslate"]

我的问题是，当缺少相关资源文件时，这种方法不起作用，例如，如果我没有Resources / SharedResource.it.resx并且该调用（@Loc["wordToTranslate"]）只返回"wordToTranslate"，即使在默认的Resources / SharedResource.en.resx对应另一个字符串（{{ 1}}）。我做错了什么？

Answer 1

在ASP.NET Core本地化中，默认语言是放在括号内的语言，因此：

@Localizer["some text"]

将呈现：

＆＃34;某些文字＆＃34;，因为当前语言是默认语言
＆＃34;某些文字＆＃34;，因为当前语言没有资源文件
翻译，假设有当前语言的资源文件

或者，如果您想使用资源文件，只需从中移除文化，即someresource.resx

如何使用默认本地化创建用于本地化的SharedResource类

1 个答案: