def current(cls):
iter_ids = redis.lrange(
Iteration.STATE_KEY.format(state='current'), 0, -1)
for iter_id_ in iter_ids:
ids = redis.smembers(Iteration.STORIES_LIST.format(pk=iter_id_))
for id_ in ids:
yield cls.get(id_)
def iter_icebox(cls):
ids = redis.smembers(
cls.STATE_KEY.format(
state='unscheduled'
)
)
for id_ in ids:
yield cls.get(id_)
def get_velocity_for_iteration(cls, iteration_id, with_team_strength=False):
if iteration_id <= 0:
return 0
elif iteration_id == 1:
return cls.INITIAL_VELOCITY
stories_ids = redis.smembers(cls.STORIES_LIST.format(pk=iteration_id))
team_strength = float(json.loads(
redis.get(cls.ENTRY_KEY.format(pk=iteration_id)))['team_strength'])
iteration_velocity = sum([
json.loads(
redis.get(cls.STORY_KEY.format(pk=pk))
).get('estimate', 0) for pk in stories_ids
])
if with_team_strength:
return int(iteration_velocity / team_strength)
else:
return iteration_velocity
