protected Relationship ConvertEntityRelationship(VrXmlRelationship xmlRel)
{
GameObject ownerObject = string.IsNullOrEmpty(xmlRel.ownerEntityId) ? gameObject : entityObjects[xmlRel.ownerEntityId];
Relationship rel = null;
if (xmlRel is VrXmlCompositionRelationship)
{
var xmlOneToMany = xmlRel as VrXmlCompositionRelationship;
rel = AddCompositionRelationship(xmlOneToMany.ownerEntityId, xmlOneToMany.subjectEntityId, xmlOneToMany.objectEntitiesId);
}
else if (xmlRel is VrXmlInclusionRelationship)
{
var xmlOneToMany = xmlRel as VrXmlInclusionRelationship;
rel = AddInclusionRelationship(xmlOneToMany.ownerEntityId, xmlOneToMany.subjectEntityId, xmlOneToMany.objectEntitiesId);
}
else if (xmlRel is VrXmlOneToOneRelationship)
{
var xmlOneToOne = xmlRel as VrXmlOneToOneRelationship;
rel = AddOneToOneRelationship(xmlOneToOne.ownerEntityId, xmlOneToOne.subjectEntityId, xmlOneToOne.objectEntityId);
}
else if (xmlRel is VrXmlOneToManyRelationship)
{
var xmlOneToMany = xmlRel as VrXmlOneToManyRelationship;
rel = AddOneToManyRelationship(xmlOneToMany.ownerEntityId, xmlOneToMany.subjectEntityId, xmlOneToMany.objectEntitiesId);
}
else if (xmlRel is VrXmlManyToManyRelationship)
{
var xmlManyToMany = xmlRel as VrXmlManyToManyRelationship;
rel = AddManyToManyRelationship(xmlManyToMany.ownerEntityId, xmlManyToMany.subjectEntitiesId, xmlManyToMany.objectEntitiesId);
}
//// update cross references
//rel.OnValidate();
return(rel);
}
protected VrXmlRelationship ConvertObjectRelationship(Relationship rel)
{
VrXmlRelationship xmlRel = null;
var oneToOne = rel as OneToOneRelationship;
var oneToMany = rel as OneToManyRelationship;
var manyToMany = rel as ManyToManyRelationship;
if (rel is CompositionRelationship)
{
xmlRel = new VrXmlCompositionRelationship();
}
else if (rel is InclusionRelationship)
{
xmlRel = new VrXmlInclusionRelationship();
}
else if (rel is OneToManyRelationship)
{
xmlRel = new VrXmlOneToOneRelationship();
}
else if (rel is OneToManyRelationship)
{
xmlRel = new VrXmlOneToManyRelationship();
}
else if (rel is ManyToManyRelationship)
{
xmlRel = new VrXmlManyToManyRelationship();
}
var xmlOneToOne = xmlRel as VrXmlOneToOneRelationship;
var xmlOneToMany = xmlRel as VrXmlOneToManyRelationship;
var xmlManyToMany = xmlRel as VrXmlManyToManyRelationship;
if (oneToOne)
{
xmlOneToOne.subjectEntityId = oneToOne.subjectEntity.id;
xmlOneToOne.objectEntityId = oneToOne.objectEntity.id;
}
else if (oneToMany)
{
xmlOneToMany.subjectEntityId = oneToMany.subjectEntity.id;
xmlOneToMany.objectEntitiesId.AddRange(oneToMany.objectEntities.Select(ent => ent.id));
}
else if (manyToMany)
{
xmlManyToMany.subjectEntitiesId.AddRange(manyToMany.subjectEntities.Select(ent => ent.id));
xmlManyToMany.objectEntitiesId.AddRange(manyToMany.objectEntities.Select(ent => ent.id));
}
xmlRel.id = rel.id;
xmlRel.typeName = rel.typeName;
xmlRel.ownerEntityId = rel.ownerEntity ? rel.ownerEntity.id : null;
return(xmlRel);
}
