public override async Task <GetPreferencesResponse> Handle(GetPreferencesRequest request, CancellationToken cancellationToken)
{
var preferences = await _crmCacheProvider.GetPreferences(cancellationToken);
if (string.IsNullOrWhiteSpace(request.CategoryName))
{
return(Response.Success <GetPreferencesResponse>(preferences));
}
var categories = await _crmCacheProvider.GetCategories(cancellationToken);
Category foundCategory;
if ((foundCategory = _categoryService.GetCategory(categories, request.CategoryName)) == null)
{
return(Response.Failed <GetPreferencesResponse>(new ValidationFailure(nameof(request.CategoryName),
$"Unable to find a category named { request.CategoryName }")));
}
return(Response.Success <GetPreferencesResponse>(_preferenceService
.GetPreferencesByCategory(preferences, foundCategory.Id)));
}
