Filter transaction data and copy using Script logic

Hi all,

I need some help in script logic for filtering the tranasaction data in a model and copy it to the next year in the same model

My requirement is

We have Projects data for 2014 in a model...

For the account dimension we have a member COMPLETED and it is updateded manually in a input form with value 1 if the project is completed , else no value ...

Proj id proj_cost time approved_budget complted

project1 1000      2014  1000              1

project2 2000      2014  2000              0

In the model , the data is saved like

Projectid   Time  Account  Signed Data

project1    2014  Proj_cost 1000

project1    2014  Approved_budg 1000

project1    2014  Completed 1

project2    2014  Proj-cost 2000

project2    2014  Approved_budg 2000

From the above example , I need to copy the unfinished projects (which is Project2) to Year 2015 in the same model, here i need all rows for Project 2..

I tried with some script but couldnt achieve this ... Wanted to know if we achieve this using Script logic or do we need to use BADI ..

If this can be achieved by script need some scripting help .

Thanks in Advance ..

Regards ,

Ravi