Help in Sankey Diagram

[#1]

Hello,

I have a question, i updated a Sankey code on severside so it works pretty good and my input was CSV file with this form:

Source, Xpos , Target, Xpos, Value

so i determine the source with a x position and later the target with a x-position also beside the Value.

the point is I  am trying to bring that to the Qliksense so i can import the data. but any idea or a hint how to start editing the code.

in the Attachment is my code.