def activateGrades(self, survey):
"""Activates the grades on a Grading Survey.
TODO(James) Fix this Docstring
params:
survey = survey entity
"""
if survey.taking_access != "mentor evaluation":
logging.error("Cannot grade survey %s with taking access %s"
% (survey.key().name(), survey.taking_access))
return False
program = survey.scope or Program.get_by_key_name(survey.scope_path)
for project in program.student_projects.fetch(1000):
this_record_group = SurveyRecordGroup.all().filter(
"project = ", project).filter(
"initial_status = ", project.status).get()
if not this_record_group:
logging.warning('neither mentor nor student has \
taken the survey for project %s' % project.key().name() )
continue
if not this_record_group.mentor_record:
# student has taken survey, but not mentor
logging.warning('not continuing without mentor record...')
continue
status_options = PROJECT_STATUSES.get(project.status)
if not status_options:
logging.warning('unable to find status options for project \
status %s' % project.status)
continue
new_project_grade = this_record_group.mentor_record.grade
new_project_status = status_options.get(new_project_grade)
if getattr(this_record_group, 'final_status'):
logging.warning('project %s record group should not \
yet have a final status %s' % (
project.key().name(), this_record_group.final_status ) )
continue
# assign the new status to the project and surveyrecordgroup
project.status = new_project_status
this_record_group.final_status = new_project_status
def setSurveyRecordGroup(self, survey, survey_record, project):
"""First looks for an existing SurveyRecordGroup, using the
project and its current status as a filter.
IOW SurveyRecordGroup cannot consist of surveys taken with
two different statuses.
This means that a student cannot take a survey after the mentor
has taken the accompanying survey and the project has since
changed. (Assuming we want this strict behavior)
params:
survey = survey entity
survey_record = saved response to survey
project = student project for survey taker
"""
group_query = SurveyRecordGroup.all(
).filter("project = ", project
).filter("initial_status = ", project.status
)
if survey.taking_access == 'mentor evaluation':
survey_record_group = group_query.filter(
"mentor = ", None ).get()
elif survey.taking_access == 'student evaluation':
survey_record_group = group_query.filter(
"student = ", None ).get()
if not survey_record_group:
#create Survey Record Group if it doesn't already exist
survey_record_group = SurveyRecordGroup(
project=project,
initial_status = project.status
)
if survey.taking_access == 'mentor evaluation':
survey_record_group.mentor_record = survey_record
elif survey.taking_access == 'student evaluation':
survey_record_group.student_record = survey_record
return survey_record_group