/// <summary>
/// Gets the source value for a given data object.
/// </summary>
/// <param name="dataObject">Data object on which to get the source value.</param>
/// <returns>Source value.</returns>
public static object GetSourceValue(IDataObjectBase dataObject)
{
if (dataObject == null)
{
throw new ArgumentNullException("dataObject");
}
var sourceValueType = dataObject.Field.DatatypeOfSource;
try
{
return(dataObject.GetType()
.GetMethod("GetSourceValue")
.MakeGenericMethod(new[] { sourceValueType })
.Invoke(dataObject, null));
}
catch (TargetInvocationException ex)
{
var deliveryEngineException = ex.InnerException as DeliveryEngineExceptionBase;
if (deliveryEngineException != null)
{
throw ex.InnerException;
}
throw new DeliveryEngineSystemException(Resource.GetExceptionMessage(ExceptionMessage.UnableToGetValueForField, dataObject.Field.NameTarget, dataObject.Field.Table.NameTarget, ex.InnerException.Message), ex.InnerException);
}
}
/// <summary>
/// Updates the source value on a given data object.
/// </summary>
/// <param name="dataObject">Data object on which to update the source value.</param>
/// <param name="newSourceValue">New source value.</param>
public static void UpdateSourceValue(IDataObjectBase dataObject, object newSourceValue)
{
if (dataObject == null)
{
throw new ArgumentNullException("dataObject");
}
var valueType = newSourceValue == null ? typeof(object) : newSourceValue.GetType();
var updateSourceValueMethod = dataObject.GetType()
.GetMethod("UpdateSourceValue")
.MakeGenericMethod(new[] { valueType });
try
{
updateSourceValueMethod.Invoke(dataObject, new[] { newSourceValue });
}
catch (TargetInvocationException ex)
{
throw new DeliveryEngineSystemException(Resource.GetExceptionMessage(ExceptionMessage.InvokeError, dataObject.GetType().Name, updateSourceValueMethod.Name, ex.InnerException.Message), ex);
}
}
