def _get_sprint(self, req, sprint_name):
"""Retrieve the Sprint for the given name"""
get_sprint = SprintController.GetSprintCommand(self.env,
sprint=sprint_name)
sprint = SprintController(self.env).process_command(get_sprint)
# we need to convert sprint dates into local timezone
sprint.start = format_datetime(sprint.start, tzinfo=req.tz)
sprint.end = format_datetime(sprint.end, tzinfo=req.tz)
if sprint.team is None:
msg = _("No Team has been assigned to this Sprint...")
if not msg in req.chrome['warnings']:
add_warning(req, msg)
return sprint
