I want to make an automation rule or script of scriptrunner. Ultimately, I want to calculate the progress percent and display from the Gantt chart.
condition 1 : linked issue type id = 10511, 10612, 10603
condition 2 : linked id = 10309, 10703
condition 3 : linked issue status = completion
calculation and update custom field : (number of condition1 & condition2 & condition3) / (total number of condition1) x 100
How can I do that?