private static void RegisterDefaultProviders(IServiceCollection services, DynamicDataConfiguration dynamicDataConfiguration)
{
services.AddSingleton <IPropertyDisplayMetadataProvider>(
serviceProvider => new DataAnnotationsPropertyDisplayMetadataProvider()
);
services.AddSingleton <IEntityPropertyListProvider>(
serviceProvider => new DefaultEntityPropertyListProvider(serviceProvider.GetService <IPropertyDisplayMetadataProvider>())
);
}
/// <summary>
/// Registers all services required by DotVVM Dynamic Data.
/// </summary>
public static IDotvvmServiceCollection AddDynamicData(this IDotvvmServiceCollection services, DynamicDataConfiguration dynamicDataConfiguration = null)
{
if (dynamicDataConfiguration == null)
{
dynamicDataConfiguration = new DynamicDataConfiguration();
}
// add the configuration of Dynamic Data to the service collection
services.Services.AddSingleton(serviceProvider => dynamicDataConfiguration);
RegisterDefaultProviders(services.Services, dynamicDataConfiguration);
if (dynamicDataConfiguration.UseLocalizationResourceFiles)
{
RegisterResourceFileProviders(services.Services, dynamicDataConfiguration);
}
return(services);
}
private static void RegisterResourceFileProviders(IServiceCollection services, DynamicDataConfiguration dynamicDataConfiguration)
{
if (dynamicDataConfiguration.PropertyDisplayNamesResourceFile == null)
{
throw new ArgumentException($"The {nameof(DynamicDataConfiguration)} must specify the {nameof(DynamicDataConfiguration.PropertyDisplayNamesResourceFile)} resource class!");
}
if (dynamicDataConfiguration.ErrorMessagesResourceFile == null)
{
throw new ArgumentException($"The {nameof(DynamicDataConfiguration)} must specify the {nameof(DynamicDataConfiguration.ErrorMessagesResourceFile)} resource class!");
}
services.Decorate <IPropertyDisplayMetadataProvider>(
baseService => new ResourcePropertyDisplayMetadataProvider(
dynamicDataConfiguration.PropertyDisplayNamesResourceFile, baseService)
);
services.Decorate <IViewModelValidationMetadataProvider>(
(baseService, serviceProvider) => new ResourceViewModelValidationMetadataProvider(
dynamicDataConfiguration.ErrorMessagesResourceFile,
serviceProvider.GetService <IPropertyDisplayMetadataProvider>(),
baseService)
);
}
