public async Task BindModelAsync(ModelBindingContext bindingContext)
{
if (bindingContext == null)
{
throw new ArgumentNullException(nameof(bindingContext));
}
if (bindingContext.ModelMetadata.ModelType != typeof(SaveSurveyViewModel))
{
return;
}
var sr = new StreamReader(bindingContext.HttpContext.Request.Body);
var body = await sr.ReadToEndAsync();
Console.WriteLine(await sr.ReadToEndAsync());
JToken token = JObject.Parse(body);
var serializer = new Newtonsoft.Json.JsonSerializer()
{
Converters = { new QuestionJsonConverter() },
NullValueHandling = NullValueHandling.Include,
TypeNameHandling = TypeNameHandling.None,
Formatting = Formatting.Indented
};
SaveSurveyViewModel survey = token.ToObject <SaveSurveyViewModel>(serializer);
bindingContext.Result = ModelBindingResult.Success(survey);
}
public async Task <ActionResult> SaveSurvey([FromBody] SaveSurveyViewModel survey)
{
if (survey == null)
{
return(BadRequest("survey not specified"));
}
var command = new UpdateSurveyCommand()
{
Survey = new Survey()
{
Id = survey.SurveyId,
Title = survey.SurveyName,
Description = survey.Description,
Questions = survey.QuestionDefinitions,
SurveyPassAccessLevel = (SurveyPassAccessLevel)survey.Access
}
};
CommandResult result = await _commandDispatcher.ExecuteAsync(command);
if (result.IsSuccess)
{
return(Ok(new OkServiceResponse <string>("saved")));
}
if (result.Error != null)
{
return(BadRequest(new ErrorServiceRespose(result.Error)));
}
return(BadRequest(new ErrorServiceRespose("Unexpected error")));
}