public static ActionResult ReturnJsonModelState(ModelStateDictionary modelState)
{
var genericErrors = new List <String>();
var fieldErrors = new Dictionary <String, String>();
foreach (var fieldState in modelState.Where(f => f.Value.Errors.Any()))
{
var fieldName = fieldState.Key;
var errors = fieldState.Value.Errors;
if (!String.IsNullOrEmpty(fieldName))
{
foreach (var e in errors.ToList())
{
if (fieldErrors.ContainsKey(fieldName))
{
fieldErrors[fieldName] = fieldErrors[fieldName] + ". " + e.ErrorMessage;
}
else
{
fieldErrors.Add(fieldName, e.ErrorMessage);
}
}
}
else
{
errors.ToList().ForEach(e => genericErrors.Add(e.ErrorMessage));
}
}
var jsonResult = new CustomJsonResult()
{
Data = new
{
validationFail = true,
fieldErrors = fieldErrors,
genericErrors = genericErrors,
},
JsonRequestBehavior = JsonRequestBehavior.AllowGet,
};
return(jsonResult);
}
public virtual async Task <ActionResult> Build()
{
var result = await mediator.RequestAsync(query);
Object resultingModel = result;
if (destinationType != null)
{
resultingModel = mapper.Map(result, typeof(TResult), destinationType);
}
if (doJson)
{
var jsonResult = new CustomJsonResult()
{
Data = resultingModel,
MaxJsonLength = Int32.MaxValue,
};
if (jsonAllowGet)
{
jsonResult.JsonRequestBehavior = JsonRequestBehavior.AllowGet;
}
return(jsonResult);
}
viewData.Model = resultingModel;
return(new ViewResult
{
ViewName = null,
MasterName = null,
ViewData = viewData,
TempData = tempData,
ViewEngineCollection = viewEngineCollection
});
}
