def _add_workflow(data, user, id=0):
logger.debug("workflow name = %s", data[NAME])
if id:
# get existing workflow
workflow = Workflow.objects.get(pk=id)
if not workflow.editable:
raise IgniteException(ERR_WF_NOT_EDITABLE)
for task_const in workflow.task_list:
task.update_ref_count(task_const[TASK_ID], -1)
else:
# create new workflow
workflow = Workflow()
workflow.name = data[NAME]
workflow.submit = data[SUBMIT]
workflow.task_list = data[TASK_LIST]
workflow.updated_by = user
workflow.save()
# increment ref count of tasks used in this workflow
for task_const in workflow.task_list:
task.update_ref_count(task_const[TASK_ID], 1)
return workflow
def _add_workflow(data, user, id=0):
logger.debug("workflow name = %s", data[NAME])
if id:
# get existing workflow
workflow = Workflow.objects.get(pk=id)
if not workflow.editable:
raise IgniteException(ERR_WF_NOT_EDITABLE)
for task_const in workflow.task_list:
task.update_ref_count(task_const[TASK_ID], -1)
else:
# create new workflow
workflow = Workflow()
workflow.name = data[NAME]
workflow.submit = data[SUBMIT]
workflow.task_list = data[TASK_LIST]
workflow.updated_by = user
workflow.save()
# increment ref count of tasks used in this workflow
for task_const in workflow.task_list:
task.update_ref_count(task_const[TASK_ID], 1)
return workflow
def delete_workflow(id):
workflow = Workflow.objects.get(pk=id)
if not workflow.editable:
raise IgniteException(ERR_WF_NOT_EDITABLE)
# decrement ref count of tasks used in this workflow
for task_const in workflow.task_list:
task.update_ref_count(task_const[TASK_ID], -1)
try:
workflow.delete()
except ProtectedError:
raise IgniteException(ERR_TASK_IN_USE)
def delete_workflow(id):
workflow = Workflow.objects.get(pk=id)
if not workflow.editable:
raise IgniteException(ERR_WF_NOT_EDITABLE)
# decrement ref count of tasks used in this workflow
for task_const in workflow.task_list:
task.update_ref_count(task_const[TASK_ID], -1)
try:
workflow.delete()
except ProtectedError:
raise IgniteException(ERR_TASK_IN_USE)
