/// <summary>
/// Get default reference from revision
/// </summary>
/// <param name="userContext"></param>
/// <param name="newObject"></param>
/// <param name="taxonRevision"></param>
/// <param name="referencesToAdd"> </param>
/// <returns></returns>
public static ReferenceRelationList GetDefaultReferences(IUserContext userContext, object newObject, ITaxonRevision taxonRevision, ReferenceRelationList referencesToAdd)
{
// Check if list is null the create a new one
var referencesToAddTemp = new ReferenceRelationList();
if (referencesToAdd.IsNotNull())
{
referencesToAddTemp = referencesToAdd;
}
if (taxonRevision.GetReferences(userContext).IsNotEmpty())
{
// Set all revision references of type Source as references
foreach (var referenceRelation in taxonRevision.GetReferences(userContext))
{
if (referenceRelation.Type.Id == (int)ReferenceRelationTypeId.Source)
{
IReference newReference = new ArtDatabanken.Data.Reference();
newReference.Id = referenceRelation.ReferenceId;
IReferenceRelation newReferenceRelation = GetReferenceRelation(newObject, newReference);
if (newReferenceRelation.IsNotNull())
{
referencesToAddTemp.Add(newReferenceRelation);
}
}
}
// Get first reference of type Used in and set as Source reference.
if (referencesToAddTemp.Count == 0)
{
IReference newReference = new ArtDatabanken.Data.Reference();
newReference.Id = taxonRevision.GetReferences(userContext).First().ReferenceId;
IReferenceRelation newReferenceRelation = GetReferenceRelation(newObject, newReference);
if (newReferenceRelation.IsNotNull())
{
referencesToAddTemp.Add(newReferenceRelation);
}
}
}
// If no references found set dyntaxa as reference
else
{
IReference newReference = new ArtDatabanken.Data.Reference();
newReference.Id = DyntaxaReference;
IReferenceRelation newReferenceRelation = GetReferenceRelation(newObject, newReference);
if (newReferenceRelation.IsNotNull())
{
referencesToAddTemp.Add(newReferenceRelation);
}
}
return(referencesToAddTemp);
}
/// <summary>
/// The create new reference.
/// </summary>
/// <param name="refModel">
/// The ref model.
/// </param>
public void CreateNewReference(ReferenceViewModel refModel)
{
IReference reference = new ArtDatabanken.Data.Reference();
reference.Id = refModel.Id;
reference.Name = refModel.Name;
reference.Year = refModel.Year;
reference.Title = refModel.Text;
using (ITransaction transaction = user.StartTransaction(30))
{
CoreData.ReferenceManager.CreateReference(user, reference);
transaction.Commit();
}
}
/// <summary>
/// Gets the reference relations that will be created.
/// </summary>
/// <param name="guid">The unique identifier.</param>
/// <param name="newReferences">The new references.</param>
/// <param name="applyMode">The apply mode.</param>
/// <returns>A list with all reference relations that will be created.</returns>
private ReferenceRelationList GetReferenceRelationsThatWillBeCreated(string guid, ReferenceViewModel[] newReferences, ReferenceApplyMode applyMode)
{
ReferenceRelationList referencesToAdd = new ReferenceRelationList();
IEnumerable <IReferenceRelation> existingReferenceRelations = CoreData.ReferenceManager.GetReferenceRelations(user, guid);
if (applyMode == ReferenceApplyMode.ReplaceOnlySourceInUnderlyingTaxa)
{
existingReferenceRelations = existingReferenceRelations.Where(referenceRelation => referenceRelation.Type.Id == (int)ReferenceRelationTypeId.Source);
}
foreach (ReferenceViewModel newReference in newReferences)
{
// If the new reference isn't source and we are in Replace only source in underlying mode, don't add this reference.
if (applyMode == ReferenceApplyMode.ReplaceOnlySourceInUnderlyingTaxa && newReference.UsageTypeId != (int)ReferenceRelationTypeId.Source)
{
continue;
}
bool referenceAlreadyExists = existingReferenceRelations.Any(existingReferenceRelation => newReference.Id == existingReferenceRelation.ReferenceId && newReference.UsageTypeId == existingReferenceRelation.Type.Id);
if (!referenceAlreadyExists)
{
IReference reference = new ArtDatabanken.Data.Reference();
reference.Id = newReference.Id;
ReferenceRelation newReferenceRelation = new ReferenceRelation()
{
RelatedObjectGuid = guid,
Type = CoreData.ReferenceManager.GetReferenceRelationType(user, newReference.UsageTypeId),
Reference = null,
ReferenceId = newReference.Id
};
referencesToAdd.Add(newReferenceRelation);
}
}
return(referencesToAdd);
}