Succulent cutting

When I received this succulent as a cutting it was purple and a long vine type of plant. Once potted it turned green and had some new growth.

It flowered once last summer with a beautiful flower at the end of the vine.

I am new at plants and this is the one succulent that seems to be doing well in the filtered light I can offer. I would like to know more about it so I can better understand how to take care of it.