введите IApplicationLanguageManager
интерфейс и используйте метод AddAsync()
для добавления нового языка.
private readonly IApplicationLanguageManager _applicationLanguageManager;
public LanguageAppService(
IApplicationLanguageManager applicationLanguageManager,
IApplicationLanguageTextManager applicationLanguageTextManager,
IRepository<ApplicationLanguage> languageRepository)
{
_applicationLanguageManager = applicationLanguageManager;
_languageRepository = languageRepository;
_applicationLanguageTextManager = applicationLanguageTextManager;
}
protected virtual async Task CreateLanguageAsync(ApplicationLanguageEditDto input)
{
if (AbpSession.MultiTenancySide != MultiTenancySides.Host)
{
throw new UserFriendlyException(L("TenantsCannotCreateLanguage"));
}
var culture = CultureHelper.GetCultureInfoByChecking(input.Name);
await _applicationLanguageManager.AddAsync(
new ApplicationLanguage(
AbpSession.TenantId,
culture.Name,
culture.DisplayName,
input.Icon
)
{
IsDisabled = !input.IsEnabled
}
);
}
public static class CultureHelper
{
public static CultureInfo[] AllCultures = CultureInfo.GetCultures(CultureTypes.AllCultures);
public static bool IsRtl => CultureInfo.CurrentUICulture.TextInfo.IsRightToLeft;
public static bool UsingLunarCalendar = CultureInfo.CurrentUICulture.DateTimeFormat.Calendar.AlgorithmType == CalendarAlgorithmType.LunarCalendar;
public static CultureInfo GetCultureInfoByChecking(string name)
{
try
{
return CultureInfo.GetCultureInfo(name);
}
catch (CultureNotFoundException)
{
return CultureInfo.CurrentCulture;
}
}
}
public class ApplicationLanguageEditDto
{
public virtual int? Id { get; set; }
[Required]
[StringLength(ApplicationLanguage.MaxNameLength)]
public virtual string Name { get; set; }
[StringLength(ApplicationLanguage.MaxIconLength)]
public virtual string Icon { get; set; }
/// <summary>
/// Mapped from Language.IsDisabled with using manual mapping in CustomDtoMapper.cs
/// </summary>
public bool IsEnabled { get; set; }
}