def test_set_number_first(self):
deadline = PeriodBuilder.quickadd_ducku_duck1010_active()\
.add_assignment('week1').add_group()\
.add_deadline_x_weeks_ago(weeks=1).deadline
delivery = Delivery(deadline=deadline)
delivery.set_number()
self.assertEqual(delivery.number, 1)
def __init__(self, **kwargs):
if 'time_of_delivery' not in kwargs:
kwargs['time_of_delivery'] = timezone.now()
self.delivery = Delivery(**kwargs)
if 'number' not in kwargs:
self.delivery.set_number()
self.delivery.save()
def _create_deliveries(self):
from devilry.apps.core.models import Delivery
for assignmentgroup in self.assignment.assignmentgroups.all().prefetch_related('candidates'):
number_of_deliveries = random.randint(self.mindeliveries, self.maxdeliveries)
self._print_message('Adding {} deliveries to {}'.format(number_of_deliveries, assignmentgroup))
try:
first_canididate = assignmentgroup.candidates.all()[0]
except IndexError:
continue
for deliverynumber in xrange(number_of_deliveries):
files = self._choose_random_files(random.randint(self.minfiles, self.maxfiles))
delivery = Delivery(
deadline=assignmentgroup.last_deadline,
delivered_by=first_canididate,
successful=True,
# NOTE: Set time_of_delivery to ensure sorting is correct (can create multiple deliveries during
# a single second)
time_of_delivery=datetime.now() + timedelta(seconds=deliverynumber))
delivery.save(autoset_time_of_delivery=False)
self._print_message('Adding {} files to {}'.format(len(files), delivery))
for filepath in files:
filename = os.path.relpath(filepath, self.directory)
delivery.add_file(
filename=filename,
iterable_data=open(filepath, 'rb')
)
def test_where_is_admin(self):
self._create_testdata()
teacher1 = User.objects.get(username='******')
self.assertEquals(Delivery.where_is_admin(teacher1).count(), 3)
delivery0 = self.inf1100_period1_assignment1_g1_d1.deliveries.all()[0]
delivery0.successful = False
delivery0.save()
self.assertEquals(Delivery.where_is_admin(teacher1).count(), 2)
def test_published_where_is_examiner(self):
self._create_testdata()
examiner1 = User.objects.get(username='******')
deliveries = Delivery.published_where_is_examiner(examiner1)
self.assertEquals(deliveries.count(), 2)
delivery0 = deliveries.all()[0]
delivery0.successful = False
delivery0.save()
self.assertEquals(Delivery.published_where_is_examiner(examiner1).count(), 1)
def test_do_not_autoset_last_delivery_on_group_when_false(self):
groupbuilder = PeriodBuilder.quickadd_ducku_duck1010_active()\
.add_assignment('week1')\
.add_group()
deadline = groupbuilder\
.add_deadline_in_x_weeks(weeks=1).deadline
delivery = Delivery(
deadline=deadline,
successful=False)
delivery.save(autoset_last_delivery_on_group=False)
groupbuilder.reload_from_db()
self.assertEquals(groupbuilder.group.last_delivery_id, None)
def __init__(self, **kwargs):
if 'time_of_delivery' not in kwargs:
kwargs['time_of_delivery'] = datetime.now()
self.delivery = Delivery(**kwargs)
if 'number' not in kwargs:
self.delivery.set_number()
self.delivery.save()
def get_queryset(self):
qry = Delivery.where_is_candidate(self.request.user)
qry = qry.order_by('-time_of_delivery')
qry = qry.select_related('deadline', 'deadline__assignment_group',
'deadline__assignment_group__parentnode',
'deadline__assignment_group__parentnode__parentnode',
'deadline__assignment_group__parentnode__parentnode__parentnode')
return qry[:6]
def _create_copydata(self):
self.add(nodes="uni",
subjects=["sub"],
periods=["p1"],
assignments=['a1'])
self.add_to_path('uni;sub.p1.a1.g1:candidate(student1):examiner(examiner1).d1')
# Create delivery for alias_delivery
self.add_to_path('uni;sub.p_old.a1.g1:candidate(student1):examiner(examiner1).d1')
old_delivery = self.add_delivery("sub.p_old.a1.g1", {"secondtry.py": "print second"})
# Make a delivery without any of the default/generated values, so when
# we check that they are copied, we get no generate stuff
g1 = self.sub_p1_a1_g1
d1 = self.sub_p1_a1_g1_d1
time_of_delivery = datetime(2005, 1, 1, 0, 0, 0)
delivery = Delivery(deadline=d1,
number=10,
successful=False,
delivery_type=1,
delivered_by=g1.candidates.all()[0],
alias_delivery=old_delivery,
time_of_delivery=time_of_delivery)
delivery.full_clean()
delivery.save()
delivery.add_file('test.txt', ['Hello', ' world'])
return delivery, old_delivery
def mark_as_delivered_in_previous(self, group, oldgroup=None, feedback=None):
if oldgroup:
oldfeedback = oldgroup.feedback
alias_delivery = oldfeedback.delivery
if not feedback:
feedback = {'grade': oldfeedback.grade,
'is_passing_grade': oldfeedback.is_passing_grade,
'points': oldfeedback.points,
'rendered_view': oldfeedback.rendered_view,
'saved_by': oldfeedback.saved_by}
elif feedback:
alias_delivery = None
else:
raise ValueError('oldgroup or feedback is required arguments.')
latest_deadline = group.deadlines.order_by('-deadline')[0]
latest_deadline.deadline = datetime.now() + timedelta(seconds=60)
delivery = Delivery(
deadline=latest_deadline,
delivery_type=deliverytypes.ALIAS,
alias_delivery=alias_delivery)
delivery.set_number()
delivery.save()
if isinstance(feedback, dict):
feedback = delivery.feedbacks.create(**feedback)
else:
delivery.feedbacks.add(feedback)
delivery.full_clean() # NOTE: We have to validate after adding feedback, or the delivery will fail to validate
feedback.full_clean()
return feedback
def test_override_autoset(self):
self.add(nodes="uni",
subjects=["sub"],
periods=["p1"],
assignments=['a1'])
self.add_to_path('uni;sub.p1.a1.g1:candidate(student1):examiner(examiner1).d1')
d1 = self.sub_p1_a1_g1_d1
time_of_delivery = datetime(2005, 1, 1, 0, 0, 0)
delivery = Delivery(deadline=d1,
number=10,
successful=False,
time_of_delivery=time_of_delivery)
delivery.full_clean()
delivery.save()
self.assertEquals(delivery.number, 10)
self.assertEquals(delivery.successful, False)
self.assertEquals(delivery.time_of_delivery, time_of_delivery)
def get_queryset(self):
qry = Delivery.where_is_candidate(self.request.user)
qry = qry.annotate(number_of_feedbacks=Count('feedbacks'))
qry = qry.annotate(last_feedback_timestamp=Max('feedbacks__save_timestamp'))
qry = qry.filter(number_of_feedbacks__gt=0)
qry = qry.select_related('deadline', 'deadline__assignment_group',
'deadline__assignment_group__parentnode',
'deadline__assignment_group__parentnode__parentnode',
'deadline__assignment_group__parentnode__parentnode__parentnode')
qry = qry.order_by('-last_feedback_timestamp')
return qry[:6]
def __create_delivery(self):
delivery = Delivery(
deadline_id=self.group.last_deadline_id,
successful=True,
delivered_by=self.__get_canidate(),
time_of_delivery=datetime.now())
delivery.set_number()
delivery.full_clean()
delivery.save()
return delivery
def _create_deliveries(self):
from devilry.apps.core.models import Delivery
for assignmentgroup in self.assignment.assignmentgroups.all().prefetch_related('candidates'):
number_of_deliveries = random.randint(self.mindeliveries, self.maxdeliveries)
self._print_message('Adding {} deliveries to {}'.format(number_of_deliveries, assignmentgroup))
try:
first_canididate = assignmentgroup.candidates.all()[0]
except IndexError:
continue
for deliverynumber in xrange(number_of_deliveries):
files = self._choose_random_files(random.randint(self.minfiles, self.maxfiles))
delivery = Delivery(
deadline=assignmentgroup.last_deadline,
delivered_by=first_canididate,
successful=True,
# NOTE: Set time_of_delivery to ensure sorting is correct (can create multiple deliveries during
# a single second)
time_of_delivery=timezone.now() + timedelta(seconds=deliverynumber))
delivery.save(autoset_time_of_delivery=False)
self._print_message('Adding {} files to {}'.format(len(files), delivery))
for filepath in files:
filename = os.path.relpath(filepath, self.directory)
delivery.add_file(
filename=filename,
iterable_data=open(filepath, 'rb')
)
def convert_to_delivery(self, deadline, user):
"""
Convert all the UploadedDeliveryFile objects mathing the given deadline and user to a Delivery.
Typical usage::
from django.db import transaction
with transaction.commit_on_success():
delivery, files = UploadedDeliveryFile.objects.convert_to_delivery(mydeadline, myuser)
with transaction.commit_on_success():
files.delete_objects_and_files()
:return:
A (delivery, queryset) tuple where the ``delivery`` is the created Delivery,
the ``queryset` is a :class:`.UploadedDeliveryFileQuerySet` with the
files that was made into a delivery.
"""
queryset = self.filter_for_deadline(deadline, user)
if not queryset.exists():
raise UploadedDeliveryFile.DoesNotExist('No UploadedDeliveryFile with the given deadline and user exists.')
candidate = deadline.assignment_group.candidates.filter(relatedstudent__user=user).get()
delivery = Delivery(
deadline=deadline,
delivered_by=candidate,
successful=False
)
delivery.set_number()
delivery.save()
for uploaded_deliveryfile in queryset:
delivery.add_file(uploaded_deliveryfile.filename,
uploaded_deliveryfile.uploaded_file)
delivery.successful = True
delivery.save()
return delivery, queryset
def add_nonelectronic_delivery(self):
from devilry.apps.core.models import Delivery
for group in self.all():
deadline = group.last_deadline
delivery = Delivery(
deadline=deadline,
delivery_type=deliverytypes.NON_ELECTRONIC,
time_of_delivery=datetime.now())
delivery.set_number()
delivery.full_clean()
delivery.save()
class DeliveryBuilder(CoreBuilderBase):
object_attribute_name = "delivery"
@classmethod
def set_memory_deliverystore(cls):
FileMeta.deliverystore = MemoryDeliveryStore()
def __init__(self, **kwargs):
if not "time_of_delivery" in kwargs:
kwargs["time_of_delivery"] = datetime.now()
self.delivery = Delivery(**kwargs)
self.delivery.save(autoset_time_of_delivery=False)
def _save(self):
self.delivery.save(autoset_time_of_delivery=False)
def add_filemeta(self, **kwargs):
kwargs["delivery"] = self.delivery
return FileMetaBuilder(**kwargs)
def add_feedback(self, **kwargs):
kwargs["delivery"] = self.delivery
return StaticFeedbackBuilder(**kwargs)
def add_passed_feedback(self, **kwargs):
kwargs["points"] = 1
kwargs["grade"] = "Passed"
kwargs["is_passing_grade"] = True
kwargs["delivery"] = self.delivery
return StaticFeedbackBuilder(**kwargs)
def add_failed_feedback(self, **kwargs):
kwargs["points"] = 0
kwargs["grade"] = "Failed"
kwargs["is_passing_grade"] = False
kwargs["delivery"] = self.delivery
return StaticFeedbackBuilder(**kwargs)
class DeliveryBuilder(CoreBuilderBase):
object_attribute_name = 'delivery'
@classmethod
def set_memory_deliverystore(cls):
FileMeta.deliverystore = MemoryDeliveryStore()
def __init__(self, **kwargs):
if 'time_of_delivery' not in kwargs:
kwargs['time_of_delivery'] = datetime.now()
self.delivery = Delivery(**kwargs)
if 'number' not in kwargs:
self.delivery.set_number()
self.delivery.save()
def _save(self):
self.delivery.save()
def add_filemeta(self, **kwargs):
kwargs['delivery'] = self.delivery
return FileMetaBuilder(**kwargs)
def add_feedback(self, **kwargs):
kwargs['delivery'] = self.delivery
return StaticFeedbackBuilder(**kwargs)
def add_passed_feedback(self, **kwargs):
kwargs['points'] = 1
kwargs['grade'] = 'Passed'
kwargs['is_passing_grade'] = True
kwargs['delivery'] = self.delivery
return StaticFeedbackBuilder(**kwargs)
def add_failed_feedback(self, **kwargs):
kwargs['points'] = 0
kwargs['grade'] = 'Failed'
kwargs['is_passing_grade'] = False
kwargs['delivery'] = self.delivery
return StaticFeedbackBuilder(**kwargs)
def add_passed_A_feedback(self, **kwargs):
kwargs['points'] = 100
kwargs['grade'] = 'A'
kwargs['is_passing_grade'] = True
kwargs['delivery'] = self.delivery
return StaticFeedbackBuilder(**kwargs)
def add_failed_F_feedback(self, **kwargs):
kwargs['points'] = 0
kwargs['grade'] = 'F'
kwargs['is_passing_grade'] = False
kwargs['delivery'] = self.delivery
return StaticFeedbackBuilder(**kwargs)
class DeliveryBuilder(CoreBuilderBase):
object_attribute_name = 'delivery'
@classmethod
def set_memory_deliverystore(cls):
FileMeta.deliverystore = MemoryDeliveryStore()
def __init__(self, **kwargs):
if 'time_of_delivery' not in kwargs:
kwargs['time_of_delivery'] = timezone.now()
self.delivery = Delivery(**kwargs)
if 'number' not in kwargs:
self.delivery.set_number()
self.delivery.save()
def _save(self):
self.delivery.save()
def add_filemeta(self, **kwargs):
kwargs['delivery'] = self.delivery
return FileMetaBuilder(**kwargs)
def add_feedback(self, **kwargs):
kwargs['delivery'] = self.delivery
return StaticFeedbackBuilder(**kwargs)
def add_passed_feedback(self, **kwargs):
kwargs['points'] = 1
kwargs['grade'] = 'Passed'
kwargs['is_passing_grade'] = True
kwargs['delivery'] = self.delivery
return StaticFeedbackBuilder(**kwargs)
def add_failed_feedback(self, **kwargs):
kwargs['points'] = 0
kwargs['grade'] = 'Failed'
kwargs['is_passing_grade'] = False
kwargs['delivery'] = self.delivery
return StaticFeedbackBuilder(**kwargs)
def add_passed_A_feedback(self, **kwargs):
kwargs['points'] = 100
kwargs['grade'] = 'A'
kwargs['is_passing_grade'] = True
kwargs['delivery'] = self.delivery
return StaticFeedbackBuilder(**kwargs)
def add_failed_F_feedback(self, **kwargs):
kwargs['points'] = 0
kwargs['grade'] = 'F'
kwargs['is_passing_grade'] = False
kwargs['delivery'] = self.delivery
return StaticFeedbackBuilder(**kwargs)
def test_published_where_is_candidate(self):
self._create_testdata()
# Add 2 on g1
d = self.add_delivery("inf1100.period1.assignment1.g1", self.goodFile)
d = self.add_delivery("inf1100.period1.assignment1.g1", self.goodFile)
# Add 3 on g2
d = self.add_delivery("inf1100.period1.assignment1.g2", self.goodFile)
d = self.add_delivery("inf1100.period1.assignment1.g2", self.goodFile)
d = self.add_delivery("inf1100.period1.assignment1.g2", self.goodFile)
# Add 2 on g3
d = self.add_delivery("inf1100.period1.assignment1.g3", self.goodFile)
d = self.add_delivery("inf1100.period1.assignment1.g3", self.goodFile)
self.assertEquals(Delivery.published_where_is_candidate(self.student1).count(), 3)
self.assertEquals(Delivery.published_where_is_candidate(self.student2).count(), 7)
self.assertEquals(Delivery.published_where_is_candidate(self.student3).count(), 3)
self.assertEquals(Delivery.published_where_is_candidate(self.student4).count(), 0)
delivery = Delivery.published_where_is_candidate(self.student3)[0]
delivery.successful = False
delivery.save()
self.assertEquals(Delivery.published_where_is_candidate(self.student3).count(), 2)
def convert_to_delivery(self, deadline, user):
"""
Convert all the UploadedDeliveryFile objects mathing the given deadline and user to a Delivery.
Typical usage::
from django.db import transaction
with transaction.commit_on_success():
delivery, files = UploadedDeliveryFile.objects.convert_to_delivery(mydeadline, myuser)
with transaction.commit_on_success():
files.delete_objects_and_files()
:return:
A (delivery, queryset) tuple where the ``delivery`` is the created Delivery,
the ``queryset` is a :class:`.UploadedDeliveryFileQuerySet` with the
files that was made into a delivery.
"""
queryset = self.filter_for_deadline(deadline, user)
if not queryset.exists():
raise UploadedDeliveryFile.DoesNotExist(
'No UploadedDeliveryFile with the given deadline and user exists.'
)
candidate = deadline.assignment_group.candidates.filter(
relatedstudent__user=user).get()
delivery = Delivery(deadline=deadline,
delivered_by=candidate,
successful=False)
delivery.set_number()
delivery.save()
for uploaded_deliveryfile in queryset:
delivery.add_file(uploaded_deliveryfile.filename,
uploaded_deliveryfile.uploaded_file)
delivery.successful = True
delivery.save()
return delivery, queryset
def test_delivery_numbering(self):
self._create_testdata()
deadline = self.inf1100_period1_assignment1_g1_d1
self.assertEquals(deadline.deliveries.count(), 1)
self.assertEquals(deadline.deliveries.all()[0].number, 1)
d2 = Delivery(deadline=deadline,
delivered_by=deadline.assignment_group.candidates.all()[0])
d2.save()
d3 = Delivery(deadline=deadline,
delivered_by=deadline.assignment_group.candidates.all()[0])
d3.save()
self.assertEquals(d2.number, 0)
self.assertEquals(d3.number, 0)
d3.successful = True
d3.save()
self.assertEquals(d3.number, 2)
d2.successful = True
d2.save()
self.assertEquals(d2.number, 3)
def __init__(self, **kwargs):
if not "time_of_delivery" in kwargs:
kwargs["time_of_delivery"] = datetime.now()
self.delivery = Delivery(**kwargs)
self.delivery.save(autoset_time_of_delivery=False)
