def _create_student_and_submission(student, answer, date=None):
new_student_item = STUDENT_ITEM.copy()
new_student_item["student_id"] = student
submission = sub_api.create_submission(new_student_item, answer, date)
peer_api.create_peer_workflow(submission["uuid"])
workflow_api.create_workflow(submission["uuid"])
return submission, new_student_item
def test_error_on_assessment_creation(self, mock_filter):
mock_filter.side_effect = DatabaseError("Bad things happened")
submission = sub_api.create_submission(STUDENT_ITEM, ANSWER_ONE)
peer_api.create_peer_workflow(submission["uuid"])
peer_api.create_assessment(
submission["uuid"],
STUDENT_ITEM["student_id"],
ASSESSMENT_DICT,
RUBRIC_DICT,
REQUIRED_GRADED_BY,
MONDAY,
)
def create_workflow(submission_uuid):
"""Begins a new assessment workflow.
Create a new workflow that other assessments will record themselves against.
Args:
submission_uuid (str): The UUID for the submission that all our
assessments will be evaluating.
Returns:
dict: Assessment workflow information with the following
`uuid` = UUID of this `AssessmentWorkflow`
`submission_uuid` = UUID of submission this workflow tracks
`status` = Active step, always "peer" when created.
`created` = created datetime
'modified' = modified datetime (same as `created` for this method)
'score' = should be None in the usual case, but could be a dict
with keys "points_earned" and "points_possible` and int values.
The latter will only happen on workflow creation if something
else has already written the score for this submission (such as
a professor manually entering it). There is no support for such
a feature at present, but it may be added later.
Raises:
AssessmentWorkflowRequestError: If the `submission_uuid` passed in does
not exist or is of an invalid type.
AssessmentWorkflowInternalError: Unexpected internal error, such as the
submissions app not being available or a database configuation
problem.
"""
def sub_err_msg(specific_err_msg):
return (
u"Could not create assessment workflow: "
u"retrieving submission {} failed: {}"
.format(submission_uuid, specific_err_msg)
)
try:
submission_dict = sub_api.get_submission_and_student(submission_uuid)
except sub_api.SubmissionNotFoundError as err:
err_msg = sub_err_msg("submission not found")
logger.error(err_msg)
raise AssessmentWorkflowRequestError(err_msg)
except sub_api.SubmissionRequestError as err:
err_msg = sub_err_msg(err)
logger.error(err_msg)
raise AssessmentWorkflowRequestError(err_msg)
except sub_api.SubmissionInternalError as err:
err_msg = sub_err_msg(err)
logger.error(err)
raise AssessmentWorkflowInternalError(
u"retrieving submission {} failed with unknown error: {}"
.format(submission_uuid, err)
)
# We're not using a serializer to deserialize this because the only variable
# we're getting from the outside is the submission_uuid, which is already
# validated by this point.
try:
peer_api.create_peer_workflow(submission_uuid)
workflow = AssessmentWorkflow.objects.create(
submission_uuid=submission_uuid,
status=AssessmentWorkflow.STATUS.peer,
course_id=submission_dict['student_item']['course_id'],
item_id=submission_dict['student_item']['item_id'],
)
except (
DatabaseError,
peer_api.PeerAssessmentError,
sub_api.SubmissionError
) as err:
err_msg = u"Could not create assessment workflow: {}".format(err)
logger.exception(err_msg)
raise AssessmentWorkflowInternalError(err_msg)
return AssessmentWorkflowSerializer(workflow).data
