def updateSurveyRecord(self, user, survey, survey_record, fields):
""" Create a new survey record, or get an existing one.
params:
user = user taking survey
survey = survey entity
survey_record = existing record, if one exists
fields = submitted responses to survey fields
"""
if survey_record:
create = False
for prop in survey_record.dynamic_properties():
delattr(survey_record, prop)
else:
create = True
survey_record = SurveyRecord(user=user, survey=survey)
schema = eval(survey.survey_content.schema)
for name, value in fields.items():
if name == 'project':
project = student_project.StudentProject.get(value)
survey_record.project = project
elif name == 'grade':
survey_record.grade = GRADES[value]
else:
pick_multi = name in schema and schema[name]['type'] == 'pick_multi'
if pick_multi and hasattr(fields, 'getlist'): # it's a multidict
setattr(survey_record, name, ','.join(fields.getlist(name)))
else:
setattr(survey_record, name, value)
# if creating evaluation record, set SurveyRecordGroup
db.put(survey_record)
if 'evaluation' in survey.taking_access and create:
if not project: return False
role = self.getUserRole(user, survey, project)
survey_record_group = self.setSurveyRecordGroup(survey,
survey_record, project)
if survey_record_group: db.put(survey_record_group)
return survey_record
def clear(*args, **kwargs):
"""Removes all entities from the datastore.
"""
# there no explicit ranker model anywhere, so make one for
# our own convenience to delete all rankers
class ranker(db.Model):
"""ranker model used with ranklist module.
"""
pass
# TODO(dbentley): If there are more than 1000 instances of any model,
# this method will not clear all instances. Instead, it should continually
# call .all(), delete all those, and loop until .all() is empty.
entities = itertools.chain(*[
Notification.all(),
GSoCMentor.all(),
GHOPMentor.all(),
GSoCStudent.all(),
GHOPStudent.all(),
Survey.all(),
SurveyContent.all(),
SurveyRecord.all(),
GSoCOrgAdmin.all(),
GHOPOrgAdmin.all(),
ranker.all(),
RankerRoot.all(),
StudentProposal.all(),
GSoCOrganization.all(),
GHOPOrganization.all(),
OrgApplication.all(),
GSoCTimeline.all(),
GHOPTimeline.all(),
GSoCProgram.all(),
GHOPProgram.all(),
Host.all(),
Sponsor.all(),
User.all(),
Site.all(),
Document.all(),
])
try:
for entity in entities:
entity.delete()
except db.Timeout:
return http.HttpResponseRedirect('#')
# pylint: disable-msg=E1101
memcache.flush_all()
return http.HttpResponse('Done')
def clear(*args, **kwargs):
"""Removes all entities from the datastore.
"""
# there no explicit ranker model anywhere, so make one for
# our own convenience to delete all rankers
class ranker(db.Model):
"""ranker model used with ranklist module.
"""
pass
# TODO(dbentley): If there are more than 1000 instances of any model,
# this method will not clear all instances. Instead, it should continually
# call .all(), delete all those, and loop until .all() is empty.
entities = itertools.chain(*[
Notification.all(),
GSoCMentor.all(),
GCIMentor.all(),
GSoCStudent.all(),
GCIStudent.all(),
Survey.all(),
SurveyContent.all(),
SurveyRecord.all(),
GSoCOrgAdmin.all(),
GCIOrgAdmin.all(),
ranker.all(),
RankerRoot.all(),
StudentProposal.all(),
GSoCOrganization.all(),
GCIOrganization.all(),
GSoCTimeline.all(),
GCITimeline.all(),
GSoCProgram.all(),
GCIProgram.all(),
Host.all(),
Sponsor.all(),
User.all(),
Site.all(),
Document.all(),
])
try:
for entity in entities:
entity.delete()
except db.Timeout:
return http.HttpResponseRedirect('#')
# pylint: disable=E1101
memcache.flush_all()
return http.HttpResponse('Done')
def clear(*args, **kwargs):
"""Removes all entities from the datastore.
"""
# TODO(dbentley): If there are more than 1000 instances of any model,
# this method will not clear all instances. Instead, it should continually
# call .all(), delete all those, and loop until .all() is empty.
entities = itertools.chain(*[
Survey.all(),
SurveyRecord.all(),
GCIOrganization.all(),
GSoCTimeline.all(),
GCITimeline.all(),
GSoCProgram.all(),
GSoCProject.all(),
GSoCProposal.all(),
GCIProgram.all(),
GCIScore.all(),
GSoCStudentInfo.all(),
GCIStudentInfo.all(),
GCITask.all(),
Sponsor.all(),
Site.all(),
Document.all(),
# The below models are all subclasses of ndb.Model and therefore must
# use .query() to return all instances instead of .all().
soc_org_model.SOCOrganization.query(),
profile_model.Profile.query(),
soc_profile.SOCStudentData.query(),
user.User.query(),
address.Address.query(),
contact.Contact.query()
])
try:
for entity in entities:
if isinstance(entity, ndb.Model):
entity.key.delete()
else:
entity.delete()
except db.Timeout:
return http.HttpResponseRedirect('#')
memcache.flush_all()
return http.HttpResponse('Done')
def clear(*args, **kwargs):
"""Removes all entities from the datastore.
"""
# TODO(dbentley): If there are more than 1000 instances of any model,
# this method will not clear all instances. Instead, it should continually
# call .all(), delete all those, and loop until .all() is empty.
entities = itertools.chain(*[
Survey.all(),
SurveyRecord.all(),
GCIOrganization.all(),
GSoCTimeline.all(),
GCITimeline.all(),
GSoCProgram.all(),
GSoCProject.all(),
GSoCProposal.all(),
GCIProgram.all(),
GCIScore.all(),
GSoCStudentInfo.all(),
GCIStudentInfo.all(),
GCITask.all(),
Sponsor.all(),
Site.all(),
Document.all(),
# The below models are all subclasses of ndb.Model and therefore must
# use .query() to return all instances instead of .all().
soc_org_model.SOCOrganization.query(),
profile_model.Profile.query(),
soc_profile.SOCStudentData.query(),
user.User.query(),
address.Address.query(),
contact.Contact.query()
])
try:
for entity in entities:
if isinstance(entity, ndb.Model):
entity.key.delete()
else:
entity.delete()
except db.Timeout:
return http.HttpResponseRedirect('#')
memcache.flush_all()
return http.HttpResponse('Done')
def clear(*args, **kwargs):
"""Removes all entities from the datastore.
"""
# TODO(dbentley): If there are more than 1000 instances of any model,
# this method will not clear all instances. Instead, it should continually
# call .all(), delete all those, and loop until .all() is empty.
entities = itertools.chain(*[
Notification.all(),
GCIStudent.all(),
Survey.all(),
SurveyRecord.all(),
StudentProposal.all(),
GSoCOrganization.all(),
GCIOrganization.all(),
GSoCTimeline.all(),
GCITimeline.all(),
GSoCProgram.all(),
GSoCProfile.all(),
GCIProfile.all(),
GSoCProposal.all(),
GCIProgram.all(),
GCIScore.all(),
GSoCStudentInfo.all(),
GCIStudentInfo.all(),
GCITask.all(),
Host.all(),
Sponsor.all(),
User.all(),
Site.all(),
Document.all(),
])
try:
for entity in entities:
entity.delete()
except db.Timeout:
return http.HttpResponseRedirect('#')
# pylint: disable=E1101
memcache.flush_all()
return http.HttpResponse('Done')
def _public(self, request, entity, context):
"""Survey taking and result display handler.
Args:
request: the django request object
entity: the entity to make public
context: the context object
-- Taking Survey Pages Are Not 'Public' --
For surveys, the "public" page is actually the access-protected
survey-taking page.
--- Deadlines ---
A survey_end can also be used as a conditional for updating values,
we have a special read_only UI and a check on the POST handler for this.
Passing read_only=True here allows one to fetch the read_only view.
"""
# check ACL
rights = self._params['rights']
rights.checkIsSurveyReadable({'key_name': entity.key().name(),
'prefix': entity.prefix,
'scope_path': entity.scope_path,
'link_id': entity.link_id,},
'key_name')
survey = entity
user = user_logic.getForCurrentAccount()
status = self.getStatus(request, context, user, survey)
read_only, can_write, not_ready = status
# If user can edit this survey and is requesting someone else's results,
# in a read-only request, we fetch them.
if can_write and read_only and 'user_results' in request.GET:
user = user_logic.getFromKeyNameOr404(request.GET['user_results'])
if not_ready and not can_write:
context['notice'] = "No survey available."
return False
elif not_ready:
return False
else:
# check for existing survey_record
record_query = SurveyRecord.all(
).filter("user ="******"survey =", survey)
survey_record = record_query.get()
if len(request.POST) < 1 or read_only or not_ready:
# not submitting completed survey OR we're ignoring late submission
pass
else:
# save/update the submitted survey
context['notice'] = "Survey Submission Saved"
record_logic = self._logic.getRecordLogic()
survey_record = record_logic.updateSurveyRecord(user, survey,
survey_record,
request.POST)
survey_content = survey.survey_content
if not survey_record and read_only:
# no recorded answers, we're either past survey_end or want to see answers
is_same_user = user.key() == user_logic.getForCurrentAccount().key()
if not can_write or not is_same_user:
# If user who can edit looks at her own taking page, show the default
# form as readonly. Otherwise, below, show nothing.
context["notice"] = "There are no records for this survey and user."
return False
survey_form = surveys.SurveyForm(survey_content=survey_content,
this_user=user,
project=None,
survey_logic=self._params['logic'],
survey_record=survey_record,
read_only=read_only,
editing=False)
survey_form.getFields()
# set help and status text
self.setHelpStatus(context, read_only, survey_record, survey_form, survey)
if not context['survey_form']:
access_tpl = "Access Error: This Survey Is Limited To %s"
context["notice"] = access_tpl % string.capwords(survey.taking_access)
context['read_only'] = read_only
context['project'] = None
return True
def seed_many(request, *args, **kwargs):
"""Seeds many instances of the specified type.
Understands the following GET args:
start: where to start adding new users at
end: where to stop adding new users at
goal: how many users to add in total, implies user_only
step: how many users to add per request, defaults to 15
seed_type: the type of entity to seed, should be one of:
user, org, org_app, mentor, student_proposal
Redirects if end < goal, incrementing both start and end with step.
"""
get_args = request.GET
if not dicts.containsAll(get_args, ['goal', 'start', 'end', 'seed_type']):
return http.HttpResponse('Missing get args.')
seed_types = {
'user': (seed_user, User),
'org': (seed_org, GSoCOrganization),
'org_app': (seed_org_app, OrgApplication),
'mentor': (seed_mentor, GSoCMentor),
'student': (seed_student, GSoCStudent),
'student_proposal': (seed_student_proposal, StudentProposal),
'survey': (seed_survey, Survey),
'survey_answer': (seed_survey_answer, SurveyRecord),
}
goal = int(get_args['goal'])
start = int(get_args['start'])
end = int(get_args['end'])
step = int(get_args.get('step', '15'))
seed_type = get_args['seed_type']
if not seed_type in seed_types:
return http.HttpResponse('Unknown seed_type: "%s".' % seed_type)
action, model = seed_types[seed_type]
for i in range(start, end):
try:
props = action(request, i)
except Error, error:
return http.HttpResponse(error.message)
for properties in props if isinstance(props, list) else [props]:
entity = model(**properties)
if seed_type == 'survey':
survey_content = survey_logic.createSurvey(
properties['fields'],
properties['schema'],
this_survey=None)
entity.this_survey = survey_content
elif seed_type == 'survey_answer':
record = SurveyRecord.gql(
"WHERE user = :1 AND this_survey = :2", properties['user'],
properties['_survey']).get()
entity = survey_logic.updateSurveyRecord(
properties['user'], properties['_survey'], record,
properties['_fields'])
entity.put()
if seed_type == 'survey': survey_logic._onCreate(entity)
