/// <summary>
/// Construct a json model from a base business result, involving no data processing
/// </summary>
/// <param name="dataResult"></param>
/// <returns></returns>
public JsonModel Build(BaseResult dataResult)
{
var baseModelConstructor = new BaseJsonModelFactory <BaseResult>();
// build the json model from the data result
return(baseModelConstructor.Build(
businessResult: dataResult,
getStatus: result => result.Status == ResultStatus.Success,
getMessage: result => result.Message,
getData: result => null,
getIsException: result => result.Status == ResultStatus.Exception,
getExceptionMessage: resut => resut.GetException().Message,
getExceptionObject: result => null
));
}
/// <summary>
/// Build a json model from the Data Result Object for the DSS implementation.
///
/// Method is generic to allow data results from any type.
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="dataResult">The data result object mapping the mapped data of type T</param>
/// <param name="getViewModelMappings">Optional callback function for mapping the Data Result Raw DAta Object of type T to a DTO/View Model based data object </param>
/// <returns></returns>
public JsonModel Build <T>(DataResult <T> dataResult, Func <T, object> getViewModelMappings = null)
{
var baseModelConstructor = new BaseJsonModelFactory <DataResult <T> >();
return(baseModelConstructor.Build(
businessResult: dataResult,
getStatus: result => result.Status == ResultStatus.Success,
getMessage: result => result.Message,
getData: result =>
{
// if the status is actually successfull
if (result.Status == ResultStatus.Success)
{
var data = result.GetData();
if (getViewModelMappings != null && (data != null))
{
return getViewModelMappings(result.GetData());
}
else
{
return result.GetData();
}
}
else
{
return null;
}
},
getIsException: result => result.Status == ResultStatus.Exception,
getExceptionMessage: resut => resut.GetException().Message,
getExceptionObject: result => null
));
}
