private int FindCreateArtifactType(ArtifactType artifactType)
{
using (RuntimeEntityModel context = RuntimeEntityModel.CreateInstance())
{
if (string.IsNullOrEmpty(artifactType.ReferenceName))
{
throw new ArgumentException(string.Format(MigrationToolkitResources.MissingArtifactTypeRefName));
}
if (string.IsNullOrEmpty(artifactType.FriendlyName))
{
throw new ArgumentException(string.Format(MigrationToolkitResources.MissingArtifactTypeDispName));
}
var artifactTypeQuery = from t in context.RTArtifactTypeSet
where t.ReferenceName.Equals(artifactType.ReferenceName) &&
t.DisplayName.Equals(artifactType.FriendlyName) &&
t.ArtifactContentType.Equals(artifactType.ContentTypeReferenceName)
select t;
if (artifactTypeQuery.Count() > 0)
{
return(artifactTypeQuery.First().Id);
}
var newType = RTArtifactType.CreateRTArtifactType(0, artifactType.ReferenceName, artifactType.FriendlyName,
artifactType.ContentTypeReferenceName);
context.AddToRTArtifactTypeSet(newType);
context.TrySaveChanges();
return(newType.Id);
}
}
