/// <summary>
/// Creates and returns an <see cref="TContextData"/> instance based on the supplied resource.
/// </summary>
public TContextData GetContextData(IStudentTransportation resource)
{
if (resource == null)
{
throw new ArgumentNullException("resource", "The 'studentTransportation' resource for obtaining authorization context data cannot be null.");
}
var entity = resource as StudentTransportation;
dynamic contextData = new TContextData();
contextData.SchoolId = entity.SchoolId == default(int) ? null as int? : entity.SchoolId; // Primary key property, Only Education Organization Id present
contextData.StudentUSI = entity.StudentUSI == default(int) ? null as int? : entity.StudentUSI; // Primary key property, USI
return((TContextData)contextData);
}
public static bool SynchronizeTo(this IStudentTransportation source, IStudentTransportation target)
{
bool isModified = false;
var sourceSupport = source as IStudentTransportationSynchronizationSourceSupport;
// Back synch non-reference portion of PK (PK properties cannot be changed, therefore they can be omitted in the resource payload, but we need them for proper comparisons for persistence)
if (source.AMBusNumber != target.AMBusNumber)
{
source.AMBusNumber = target.AMBusNumber;
}
if (source.PMBusNumber != target.PMBusNumber)
{
source.PMBusNumber = target.PMBusNumber;
}
if (source.SchoolId != target.SchoolId)
{
source.SchoolId = target.SchoolId;
}
if (source.StudentUniqueId != target.StudentUniqueId)
{
source.StudentUniqueId = target.StudentUniqueId;
}
// Copy non-PK properties
if ((sourceSupport == null || sourceSupport.IsEstimatedMilesFromSchoolSupported) &&
target.EstimatedMilesFromSchool != source.EstimatedMilesFromSchool)
{
target.EstimatedMilesFromSchool = source.EstimatedMilesFromSchool;
isModified = true;
}
// Sync lists
return(isModified);
}
public static void MapTo(this IStudentTransportation source, IStudentTransportation target, Action <IStudentTransportation, IStudentTransportation> onMapped)
{
var sourceSynchSupport = source as IStudentTransportationSynchronizationSourceSupport;
var targetSynchSupport = target as IStudentTransportationSynchronizationSourceSupport;
// Copy resource Id
target.Id = source.Id;
// Copy contextual primary key values
target.AMBusNumber = source.AMBusNumber;
target.PMBusNumber = source.PMBusNumber;
target.SchoolId = source.SchoolId;
target.StudentUniqueId = source.StudentUniqueId;
// Copy non-PK properties
if (sourceSynchSupport.IsEstimatedMilesFromSchoolSupported)
{
target.EstimatedMilesFromSchool = source.EstimatedMilesFromSchool;
}
else
{
targetSynchSupport.IsEstimatedMilesFromSchoolSupported = false;
}
// Copy Aggregate Reference Data
if (GeneratedArtifactStaticDependencies.AuthorizationContextProvider == null ||
GeneratedArtifactStaticDependencies.AuthorizationContextProvider.GetAction() == RequestActions.ReadActionUri)
{
target.SchoolResourceId = source.SchoolResourceId;
target.StudentResourceId = source.StudentResourceId;
target.StudentDiscriminator = source.StudentDiscriminator;
}
// ----------------------------------
// Map One-to-one relationships
// ----------------------------------
// Map lists
var eTagProvider = new ETagProvider();
// Convert value to ETag, if appropriate
var entityWithETag = target as IHasETag;
if (entityWithETag != null)
{
entityWithETag.ETag = eTagProvider.GetETag(source);
}
// Convert value to LastModifiedDate, if appropriate
var dateVersionedEntity = target as IDateVersionedEntity;
var etagSource = source as IHasETag;
if (dateVersionedEntity != null && etagSource != null)
{
dateVersionedEntity.LastModifiedDate = eTagProvider.GetDateTime(etagSource.ETag);
}
}
