Missing validation for project in Staging:Workflow

[Ana06]

From src/api/app/models/staging/workflow.rb:

 parent = Project.find_or_initialize_by(name: "#{project.name}:Staging:#{letter}")

which is called in an after create. But it is not compulsory to have a project (at least there is not validation) which causes:

undefined method name' for nil:NilClass`

Solution: Add the validation and not allow to have an staging workflow without a project and fixed everything this breaks.

[ibrahimmohelsayed]

@Ana06 can i work on it ?

[dmarcoux]

@ibrahimelbanna Sure, go ahead.

[manishnagdewani96170]

@dmarcoux IS this issue closed or can I also work on it?

[dmarcoux]

@manishnagdewani96170 Sure, go ahead. We never heard back from @ibrahimelbanna.