/// <summary>
/// Casts the current GUID to a <see cref="GlobalUniqueId"/>
/// </summary>
/// <param name="id">The IFC GUID</param>
/// <param name="asGuid">Whether to cast to GUID</param>
/// <returns></returns>
public static GlobalUniqueId ToGlobalUniqueId(this IfcGloballyUniqueId id, bool asGuid = false)
{
if (asGuid)
{
var guid = IfcGloballyUniqueId.ConvertFromBase64(id);
return(new GlobalUniqueId
{
Guid = new Bitub.Dto.Guid
{
Raw = Google.Protobuf.ByteString.CopyFrom(guid.ToByteArray())
}
});
}
else
{
return(new GlobalUniqueId
{
Base64 = id
});
}
}
private IfcGloballyUniqueId GetGuid(string guid)
{
IfcGloballyUniqueId IfcGlobalId;
try
{
//Assume, that is is a UUID based on IETF RFC 4122
IfcGlobalId = IfcGloballyUniqueId.ConvertToBase64(Guid.Parse(guid));
}
catch
{
try
{
//Assume, that is is already an IFC compliant IfcGloballyUniqueId
IfcGlobalId = IfcGloballyUniqueId.ConvertFromBase64(guid);
}
catch
{
//Generate a new GUID every time
IfcGlobalId = IfcGloballyUniqueId.ConvertToBase64(Guid.NewGuid());
}
}
return(IfcGlobalId);
}