Transition condition according to linked issue statuses

[Jean-François RIOU]

Hi all,

To make it simple, let's say I have a story with a workflow A -> B -> C

2 subtasks S1 and S2 are linked to this story. I need the conditions : 

• C1 : transition A->B is allowed if S1 is completed
• C2 : transition B->C is allowed if S2 is completed

I have 2 problems to solve to do this : 

• How can I add a subtask to a parent story and require this subtask to be completed for its parent story being allowed to move a specific transition ? 
•  How can I implement the condition on the parent issue ?

What I have read so far is that conditions are on all child issues and all completed whereas I need some transition on the child to allow sone transition on the parent and other transition on the child to allow other transition on the parent.

I thought about splitting the parent story but it raised other issues.

Any help sincerely appreciated. Thanks 

[Ben]

Hi - any luck finding an answer for this somewhere else and like to post it back here?