diff options
Diffstat (limited to 'src/workflow/workflow_manager.py')
| -rw-r--r-- | src/workflow/workflow_manager.py | 24 |
1 files changed, 15 insertions, 9 deletions
diff --git a/src/workflow/workflow_manager.py b/src/workflow/workflow_manager.py index 525aa6f..80b8a67 100644 --- a/src/workflow/workflow_manager.py +++ b/src/workflow/workflow_manager.py @@ -64,15 +64,15 @@ class SessionManager(): ) def pop_workflow(self): - if(len(self.workflows) <= 1): - return False - - if self.workflows[-1].repository.el[self.workflows[-1].repository.HAS_RESULT]: - key = self.workflows[-1].repository.el[self.workflows[-1].repository.RESULT_KEY] - result = self.workflows[-1].repository.el[self.workflows[-1].repository.RESULT] - self.workflows[-2].repository.el[key] = result - self.workflows.pop() - return True + multiple_wfs = len(self.workflows) > 1 + if multiple_wfs: + if self.workflows[-1].repository.el[Repository.RESULT]: # move result + key = self.workflows[-1].repository.el[Repository.RESULT_KEY] + result = self.workflows[-1].repository.el[Repository.RESULT] + self.workflows[-2].repository.el[key] = result + self.workflows.pop() + current_repo = self.workflows[-1].repository + return (multiple_wfs, current_repo.el[current_repo.RESULT]) def status(self, request): try: @@ -97,7 +97,13 @@ class SessionManager(): def post_render(self, request): return self.active_workflow().steps[self.active_workflow().active_index].post_render(request) + def get_active_step(self): + return self.active_workflow().steps[self.active_workflow().active_index] + def go_next(self, **kwargs): + # need to verify current step is valid to allow this + if self.get_active_step().valid < 200: + return next_step = self.active_workflow().active_index + 1 if next_step >= len(self.active_workflow().steps): raise Exception("Out of bounds request for step") |