Imputation problem

Hello,

I have a problem, I will wish that in the imputation we can have for each entry activity, the list of tickets belonging and values.
That's why I changed the backup tickets such that when the value of the ticket is changed, the value of the activity changes accordingly. (It seems to me that it was already present but the ticket without separation ticket / activity).
I started a test with 2 realwork tickets with a value of 1 (which creates work of equal value), and when I go into the charges, I see a line duplicated. I guess the management is in the imputationLine.php file, only I do not know what to do or how the file is structured?

I continued to analyze the imputationLine.php file and I think the solution lies in the getLine () function. My work ticket type being linked to an assignment with refType type activity, the assignment is the same as that of the activity.

I added the code as an attachment in the getLine () function and I see the ticket, but not in the right section, I will wish to see below my V1.2 activity and the values ​​that was basic but exhilarated how should I do?

In the getLine function, why insert this code snippet?