def test_filter_admin_has_access_recursive_from_subject(self):
admin1 = UserBuilder('admin1').user
nodebuilder = NodeBuilder('docku')
assignment1 = nodebuilder.add_subject('subject1')\
.add_admins(admin1)\
.add_6month_active_period()\
.add_assignment('assignment1').assignment
nodebuilder.add_subject('subject2')\
.add_6month_active_period()\
.add_assignment('assignment2')
qry = Assignment.objects.filter_admin_has_access(admin1)
self.assertEquals(qry.count(), 1)
self.assertEquals(qry[0], assignment1)
def test_waiting_for_deliveries_render(self):
deadlinebuilder = NodeBuilder.quickadd_ducku()\
.add_subject(short_name='atestcourse', long_name='A Test Course')\
.add_6month_active_period(short_name='testperiod', long_name='Test Period')\
.add_assignment('testassignment', long_name='Test Assignment One')\
.add_group(students=[self.testuser])\
.add_deadline_in_x_weeks(weeks=1)
deadlinebuilder.add_delivery_x_hours_before_deadline(hours=1)
response = self._get_as('testuser')
self.assertEquals(response.status_code, 200)
selector = htmls.S(response.content)
self.assertEquals(selector.count('#objecttableview-table tbody tr'), 1)
# selector.one('#objecttableview-table tbody tr td:nth-child(1)').prettyprint()
self.assertEquals(
selector.one('#objecttableview-table tbody tr td:nth-child(1)').alltext_normalized,
'Test Assignment One')
self.assertEquals(
selector.one('#objecttableview-table tbody tr td:nth-child(2)').alltext_normalized,
'A Test Course - Test Period')
self.assertEquals(
selector.one('#objecttableview-table tbody tr td:nth-child(3)').alltext_normalized,
'atestcourse - testperiod')
self.assertEquals(
selector.one('#objecttableview-table tbody tr td:nth-child(4)').alltext_normalized,
u'6 days, 23 hours from now')
self.assertTrue(selector.exists('#objecttableview-table tbody tr td:nth-child(4) .text-success'))
def handle(self, *args, **options):
self.grandma = UserBuilder('grandma',
full_name='Elvira "Grandma" Coot',
is_superuser=True).user
self.thor = UserBuilder('thor',
full_name='God of Thunder and Battle').user
self.donald = UserBuilder('donald',
full_name='Donald Duck').user
self.scrooge = UserBuilder('scrooge',
full_name='Scrooge McDuck').user
self.examiners = [self.donald, self.scrooge, self.thor]
self.bad_students = {}
for username, full_name in bad_students:
self.bad_students[username] = self.create_or_get_user(username, full_name=full_name)
self.good_students = {}
for username, full_name in good_students:
self.good_students[username] = self.create_or_get_user(username, full_name=full_name)
self.allstudentslist = list(self.bad_students.values()) + list(list(self.good_students.values()))
self.april = UserBuilder('april', full_name='April Duck').user
for user in [self.thor, self.donald, self.april]:
user.languagecode = 'nb'
user.save()
self.duckburgh = NodeBuilder('duckburgh', long_name="University of Duckburgh")
self.add_emptycourse()
self.add_duck1100()
# self.add_hugecourse()
self.create_feedbackset_complete()
def test_render(self):
deadlinebuilder = NodeBuilder.quickadd_ducku()\
.add_subject(short_name='atestcourse', long_name='A Test Course')\
.add_6month_active_period(short_name='testperiod', long_name='Test Period')\
.add_assignment('testassignment', long_name='Test Assignment One')\
.add_group(students=[self.testuser])\
.add_deadline_in_x_weeks(weeks=1)
deliverybuilder = deadlinebuilder.add_delivery_x_hours_before_deadline(hours=1)
response = self._get_as('testuser')
self.assertEquals(response.status_code, 200)
selector = htmls.S(response.content)
self.assertEquals(selector.count('#objecttableview-table tbody tr'), 1)
self.assertEquals(
selector.one('#objecttableview-table tbody tr td:nth-child(1) a').alltext_normalized,
'Test Assignment One - Delivery#1')
self.assertEquals(
selector.one('#objecttableview-table tbody tr td:nth-child(1) a')['href'],
crinstance.reverse_cradmin_url(
instanceid='devilry_student_group',
appname='deliveries',
roleid=deliverybuilder.delivery.deadline.assignment_group_id,
viewname='deliverydetails',
kwargs={'pk': deliverybuilder.delivery.pk}))
self.assertEquals(
selector.one('#objecttableview-table tbody tr td:nth-child(2)').alltext_normalized,
'A Test Course - Test Period')
self.assertEquals(
selector.one('#objecttableview-table tbody tr td:nth-child(3)').alltext_normalized,
'atestcourse - testperiod')
self.assertEquals(
selector.one('#objecttableview-table tbody tr td:nth-child(4)').alltext_normalized,
htmls.normalize_whitespace(naturaltime(deliverybuilder.delivery.time_of_delivery)))
def test_render(self):
periodbuilder = NodeBuilder.quickadd_ducku()\
.add_subject(short_name='atestcourse', long_name='A Test Course')\
.add_6month_active_period(short_name='testperiod', long_name='Test Period')\
.add_relatedstudents(self.testuser)
response = self._get_as('testuser')
self.assertEquals(response.status_code, 200)
selector = htmls.S(response.content)
self.assertEquals(selector.count('#objecttableview-table tbody tr'), 1)
self.assertEquals(
selector.one('#objecttableview-table tbody tr td:nth-child(1)').alltext_normalized,
'A Test Course - Test Period')
self.assertEquals(
selector.one('#objecttableview-table tbody tr td:nth-child(1) a')['href'],
crinstance.reverse_cradmin_url(
instanceid='devilry_student_period',
appname='assignments',
roleid=periodbuilder.period.id))
class Command(BaseCommand):
help = 'Create a database for demo/testing.'
def handle(self, *args, **options):
self.grandma = UserBuilder('grandma',
full_name='Elvira "Grandma" Coot',
is_superuser=True).user
self.thor = UserBuilder('thor',
full_name='God of Thunder and Battle').user
self.donald = UserBuilder('donald',
full_name='Donald Duck').user
self.scrooge = UserBuilder('scrooge',
full_name='Scrooge McDuck').user
self.examiners = [self.donald, self.scrooge, self.thor]
self.bad_students = {}
for username, full_name in bad_students:
self.bad_students[username] = self.create_or_get_user(username, full_name=full_name)
self.good_students = {}
for username, full_name in good_students:
self.good_students[username] = self.create_or_get_user(username, full_name=full_name)
self.allstudentslist = list(self.bad_students.values()) + list(list(self.good_students.values()))
self.april = UserBuilder('april', full_name='April Duck').user
for user in [self.thor, self.donald, self.april]:
user.languagecode = 'nb'
user.save()
self.duckburgh = NodeBuilder('duckburgh', long_name="University of Duckburgh")
self.add_emptycourse()
self.add_duck1100()
# self.add_hugecourse()
self.create_feedbackset_complete()
def create_or_get_user(self, username, full_name):
try:
return UserBuilder(username, full_name=full_name).user
except ValidationError:
if settings.DJANGO_CRADMIN_USE_EMAIL_AUTH_BACKEND:
shortname = '{}@example.com'.format(username)
else:
shortname = username
return get_user_model().objects.get(shortname=shortname)
def build_random_pointassignmentdata(self,
periodbuilder, weeks_ago, short_name, long_name,
filecount,
feedback_percent=100,
bad_students=None, good_students=None):
bad_students_iterator = bad_students or self.bad_students.itervalues()
good_students_iterator = good_students or self.good_students.itervalues()
assignmentbuilder = periodbuilder.add_assignment_x_weeks_ago(
weeks=weeks_ago,
short_name=short_name, long_name=long_name,
passing_grade_min_points=1,
grading_system_plugin_id='devilry_gradingsystemplugin_points',
points_to_grade_mapper='raw-points',
max_points=filecount,
first_deadline=DateTimeBuilder.now().minus(weeks=weeks_ago - 1)
)
def create_group(user, minpoints, maxpoints, examiner):
def create_old_delivery_structure():
deadlinebuilder = groupbuilder \
.add_deadline(
deadline=Deadline.reduce_datetime_precision(
assignmentbuilder.assignment.first_deadline))
deliverybuilder = deadlinebuilder.add_delivery_x_hours_before_deadline(
hours=random.randint(1, 30))
used_filenames = set()
for number in xrange(filecount):
while True:
deliveryfile = random.choice(programs)
filename = deliveryfile['filename']
if filename not in used_filenames:
used_filenames.add(filename)
break
deliverybuilder.add_filemeta(
filename=deliveryfile['filename'],
data=deliveryfile['data'])
if random.randint(0, 100) <= feedback_percent:
feedback = StaticFeedback.from_points(
assignment=assignmentbuilder.assignment,
saved_by=examiner,
delivery=deliverybuilder.delivery,
rendered_view=self._lorem_paras(random.randint(1, 5)),
points=random.randint(minpoints, maxpoints))
feedback.save()
def create_feedbackset_structure():
def randomize_files():
return random.sample(comment_files, int(random.uniform(0, len(comment_files))))
def get_comment_text():
return comment_texts[int(random.uniform(0, len(comment_texts)))]
feedbacksetbuilder = groupbuilder.add_feedback_set(
points=random.randint(minpoints, maxpoints),
published_by=examiner,
created_by=examiner,
deadline_datetime=DateTimeBuilder.now().minus(weeks=weeks_ago),
gradeform_json="test"
)
# add student delivery
feedbacksetbuilder.add_groupcomment(
files=randomize_files(),
user=user,
user_role="student",
instant_publish=True,
visible_for_students=True,
text=get_comment_text(),
published_datetime=DateTimeBuilder.now().minus(weeks=weeks_ago, days=4))
users = [{'user': user, 'role': 'student'}, {'user': examiner, 'role': 'examiner'}]
# add random comments
for i in xrange(0, int(random.uniform(0, 5))):
random_user = users[int(random.uniform(0, 1))]
feedbacksetbuilder.add_groupcomment(
files=randomize_files(),
user=random_user['user'],
user_role=random_user['role'],
instant_publish=True,
visible_for_students=True,
text=get_comment_text(),
published_datetime=DateTimeBuilder.now().minus(weeks=weeks_ago, days=3,
hours=int(random.uniform(0, 23))))
# add examiner feedback
feedbacksetbuilder.add_groupcomment(
files=randomize_files(),
user=examiner,
user_role="examiner",
instant_publish=bool(random.getrandbits(1)),
visible_for_students=True,
text=get_comment_text(),
published_datetime=DateTimeBuilder.now().minus(weeks=weeks_ago, days=2))
try:
relatedstudent = RelatedStudent.objects.get(period=assignmentbuilder.assignment.period,
user=user)
except:
print()
print("*" * 70)
print()
print(user)
print()
print("*" * 70)
print()
raise
groupbuilder = assignmentbuilder.add_group(
relatedstudents=[relatedstudent], examiners=[examiner])
if weeks_ago > 52:
create_old_delivery_structure()
else:
create_feedbackset_structure()
for user in bad_students_iterator:
create_group(user, minpoints=0, maxpoints=filecount / 2,
examiner=random.choice(self.examiners))
for user in good_students_iterator:
create_group(user, minpoints=filecount / 2, maxpoints=filecount,
examiner=random.choice(self.examiners))
create_group(self.april, minpoints=1, maxpoints=filecount,
examiner=self.donald)
return assignmentbuilder
def _as_relatedstudents(self, users, tags):
return [RelatedStudent(user=user, tags=tags) for user in users]
def add_emptycourse(self):
democourse = self.duckburgh.add_subject(
short_name='democourse',
long_name='DEMO101 - A demo course')
democourse.add_admins(self.thor)
print
print("*" * 70)
print
print('Empty course named "DEMO101 - A demo course" added')
print
print("*" * 70)
print
def add_hugecourse(self):
duck1100 = self.duckburgh.add_subject(
short_name='hugecourse',
long_name='HUGE1000 - A huge testcourse')
duck1100.add_admins(self.thor)
periodbuilder = duck1100.add_6month_active_period(
short_name='testsemester', long_name='Testsemester',
relatedexaminers=[
RelatedExaminer(user=self.thor, tags=''),
RelatedExaminer(user=self.donald, tags='group1'),
RelatedExaminer(user=self.scrooge, tags='group2')
])
bad_studentusers = []
good_studentusers = []
relatedstudents = []
for x in xrange(2000):
studentuser = UserBuilder('student{}'.format(x)).user
if random.randint(0, 1):
good_studentusers.append(studentuser)
else:
bad_studentusers.append(studentuser)
relatedstudent = RelatedStudent(
period=periodbuilder.period,
user=studentuser,
tags='group{}'.format(random.randint(1, 2)))
relatedstudents.append(relatedstudent)
RelatedStudent.objects.bulk_create(relatedstudents)
self.build_random_pointassignmentdata(
periodbuilder=periodbuilder,
weeks_ago=2, filecount=2,
short_name='oblig1', long_name='Obligatory assignment one',
bad_students=bad_studentusers,
good_students=good_studentusers)
def add_duck1100(self):
duck1100 = self.duckburgh.add_subject(
short_name='duck1100',
long_name='DUCK1100 - Programming for the natural sciences')
duck1100.add_admins(self.thor)
relatedstudents = [
RelatedStudent(user=self.april, tags='group1'),
]
relatedstudents.extend(self._as_relatedstudents(self.good_students.values(), 'group1'))
relatedstudents.extend(self._as_relatedstudents(self.bad_students.values(), 'group2'))
testsemester = duck1100.add_6month_active_period(
short_name='testsemester', long_name='Testsemester',
relatedstudents=relatedstudents,
relatedexaminers=[
RelatedExaminer(user=self.thor, tags=''),
RelatedExaminer(user=self.donald, tags='group1'),
RelatedExaminer(user=self.scrooge, tags='group2')
])
# old_relatedstudentusers = [
# self.thor,
# self.april, self.bad_students['dewey'],
# self.bad_students['louie'], self.bad_students['june'],
# self.good_students['loki'], self.good_students['kvasir']]
# old_relatedstudents = self._as_relatedstudents(old_relatedstudentusers, tags='')
oldtestsemester = duck1100.add_6month_lastyear_period(
short_name='oldtestsemester', long_name='Old testsemester',
relatedstudents=relatedstudents,
relatedexaminers=[
RelatedExaminer(user=self.thor, tags=''),
RelatedExaminer(user=self.donald, tags='group1'),
RelatedExaminer(user=self.scrooge, tags='group2')
])
for periodbuilder, weekoffset in [
(oldtestsemester, 52),
(testsemester, 0)]:
self.build_random_pointassignmentdata(
periodbuilder=periodbuilder,
weeks_ago=weekoffset + 6, filecount=4,
short_name='week1', long_name='Week 1')
self.build_random_pointassignmentdata(
periodbuilder=periodbuilder,
weeks_ago=weekoffset + 5, filecount=2,
short_name='week2', long_name='Week 2')
self.build_random_pointassignmentdata(
periodbuilder=periodbuilder,
weeks_ago=weekoffset + 4, filecount=4,
short_name='week3', long_name='Week 3')
self.build_random_pointassignmentdata(
periodbuilder=periodbuilder,
weeks_ago=weekoffset + 3, filecount=8,
short_name='week4', long_name='Week 4')
if weekoffset == 0:
self.build_random_pointassignmentdata(
periodbuilder=periodbuilder,
weeks_ago=weekoffset + 1, filecount=6,
short_name='week5', long_name='Week 5',
feedback_percent=50)
week6 = periodbuilder.add_assignment_x_weeks_ago(
weeks=weekoffset, short_name='week6', long_name='Week 6',
passing_grade_min_points=1,
grading_system_plugin_id='devilry_gradingsystemplugin_points',
points_to_grade_mapper='raw-points',
max_points=6
)
for user in self.allstudentslist + [self.april]:
examiner = random.choice(self.examiners)
week6 \
.add_group(students=[user], examiners=[examiner]) \
.add_deadline(deadline=Deadline.reduce_datetime_precision(DateTimeBuilder.now().plus(days=7)))
else:
self.build_random_pointassignmentdata(
periodbuilder=periodbuilder,
weeks_ago=weekoffset + 1, filecount=1,
short_name='week5', long_name='Week 5')
self.build_random_pointassignmentdata(
periodbuilder=periodbuilder,
weeks_ago=weekoffset, filecount=2,
short_name='week6', long_name='Week 6')
print
print("*" * 70)
print
print('duck1100 added')
print
print("*" * 70)
print
def create_feedbackset_complete(self):
# Create a finished feedback_set for a specified user on a new subject
# and a new assingment in the current period
student = UserBuilder('psylocke', full_name='Elisabeth Braddock').user
examiner = UserBuilder('magneto', full_name='Erik Lehnsherr').user
examiner2 = UserBuilder('beast', full_name='Hank McCoy').user
first_deadline = timezone.now() - timezone.timedelta(weeks=2, days=1)
assignment_setup_gradeform_json = {
"type": "advanced",
"id": "uyagsfuyg43t763t42gtysfeg82376rf2uytf27836dgfweytfgv7238",
"schema":
[
{
"id": "uasgf87###ASDSAIDQuestion title",
"title":"Question title",
"explanation":"Explanation of how to fill in",
"options_type":"range",
"range_from": 0,
"range_to": 100,
"value": 50,
"comment": ""
},
{
"id": "uasek32002AIDQuestion title",
"title":"Question title",
"explanation":"Explanation of how to fill in",
"options_type":"single_select",
"options":
[
{"value": "false", "points": 1, "choise_text":"some choise", "comment": ""},
{"value": "false", "points": 1, "choise_text":"some choise", "comment": ""},
{"value": "false", "points": 1, "choise_text":"some choise", "comment": ""},
{"value": "false", "points": 1, "choise_text":"some choise", "comment": ""}
]
},
{
"id": "ullsoqppp987#@asdIDQuestion title",
"title":"Question title",
"explanation":"Explanation of how to fill in",
"options_type":"multi_select",
"options":
[
{"value": "false", "points": 1, "choise_text":"some choise", "comment": ""},
{"value": "false", "points": 1, "choise_text":"some choise", "comment": ""},
{"value": "false", "points": 1, "choise_text":"some choise", "comment": ""},
{"value": "false", "points": 1, "choise_text":"some choise", "comment": ""}
]
},
{
"id": "sdaikjfoa4788698236487263847iwufghQuestion title",
"title":"Question title",
"explanation":"Explanation of how to fill in",
"options_type":"feedback",
"feedback": "some written feedback in a textarea"
}
]
}
data = {
'type': 'advanced',
'scheme': [
{"points_max": "5", "points_achieved": "5", "text": "Has the student documented the code?", "comment": "Great documentation"},
{"points_max": "5", "points_achieved": "3", "text": "Implemented own datastructures?", "comment": "You where meant to implement all datastructures. You didn't implement the hashmap ='("},
{"points_max": "5", "points_achieved": "4", "text": "Has the student understood the different pros and cons for the datastructures?", "comment": "Shows good understanding"},
{"points_max": "5", "points_achieved": "0", "text": "Fullfilling designdocument?", "comment": "You where supposed to deliver a document with CONTENT, not an empty one!"},
]
}
periodbuilder = self.duckburgh.add_subject(
short_name='inf7020',
long_name='INF7020 Programming for World Domination and Crashing Non-Mutant Economy',
).add_6month_active_period(
short_name='testsemester',
long_name='Testsemester',
relatedexaminers=[
RelatedExaminer(user=examiner),
RelatedExaminer(user=examiner2),
],
relatedstudents=[student])
assignmentgroupbuilder = periodbuilder.add_assignment(
'Oblig 1 - Domination',
passing_grade_min_points=3,
max_points=10,
first_deadline=first_deadline,
gradeform_setup_json=json.dumps(assignment_setup_gradeform_json)
).add_group()
assignmentgroupbuilder.add_candidates_from_relatedstudents(
*periodbuilder.period.relatedstudent_set.all())
assignmentgroupbuilder.add_examiners(examiner, examiner2)
feedbacksetbuilder1 = assignmentgroupbuilder.add_feedback_set(
points=1,
published_by=examiner,
created_by=examiner,
published_datetime=DateTimeBuilder.now().minus(weeks=1, days=5, hours=2),
created_datetime=DateTimeBuilder.now().minus(weeks=4),
deadline_datetime=first_deadline,
gradeform_json=json.dumps(data)
)
# Event summary for feedback_set 1
feedbacksetbuilder1.add_groupcomment(
user=student,
user_role='student',
instant_publish=True,
visible_for_students=True,
text="I don't know how to solve this, can't I just use my private army?",
published_datetime=DateTimeBuilder.now().minus(weeks=2, days=2)
)
feedbacksetbuilder1.add_groupcomment(
user=examiner,
user_role='examiner',
instant_publish=True,
visible_for_students=True,
text="No no no, you're here to learn how to get domination using information "
"technology. Later you will learn to use automate your abilities by programming them.",
published_datetime=DateTimeBuilder.now().minus(weeks=2, days=2)
)
feedbacksetbuilder1.add_groupcomment(
files=[comment_files[0]],
user=student,
user_role='student',
instant_publish=True,
visible_for_students=True,
text='Here my assignment! I think I have a great solution! =D',
published_datetime=DateTimeBuilder.now().minus(weeks=2, days=1, hours=1)
)
feedbacksetbuilder1.add_groupcomment(
files=[comment_files[1]],
user=student,
user_role='student',
instant_publish=True,
visible_for_students=True,
text='Wuups! Forgot this file!',
published_datetime=DateTimeBuilder.now().minus(weeks=1, days=5, hours=3)
)
feedbacksetbuilder1.add_groupcomment(
files=[comment_files[1]],
user=examiner,
user_role='examiner',
instant_publish=True,
visible_for_students=True,
text="You failed miserably! Try to actually understand the problem. Printing 'hello world, I own you now' "
"everywhere won't get you anywhere!",
published_datetime=feedbacksetbuilder1.feedback_set.published_datetime
# DateTimeBuilder.now().minus(weeks=1, days=5, hours=1)
)
feedbacksetbuilder1.add_groupcomment(
user=student,
user_role='student',
instant_publish=True,
visible_for_students=True,
text='Noooooooo! New try pls?',
published_datetime=DateTimeBuilder.now().minus(weeks=1, days=4, hours=23)
)
feedbacksetbuilder1.add_groupcomment(
user=examiner,
user_role='examiner',
instant_publish=True,
visible_for_students=True,
text="Ok, I'll give you a second try!",
published_datetime=DateTimeBuilder.now().minus(weeks=1, days=4, hours=22)
)
# Event summary for feedback_set 2
feedbacksetbuilder2 = assignmentgroupbuilder.add_feedback_set(
points=10,
published_by=examiner,
created_by=examiner,
published_datetime=DateTimeBuilder.now().minus(weeks=0, days=3),
created_datetime=DateTimeBuilder.now().minus(weeks=1, days=4, hours=21),
deadline_datetime=DateTimeBuilder.now().minus(weeks=1),
gradeform_json=json.dumps(data)
)
feedbacksetbuilder2.add_groupcomment(
user=student,
user_role='student',
instant_publish=True,
visible_for_students=True,
text="Thanks!",
published_datetime=DateTimeBuilder.now().minus(weeks=1, days=4, hours=18)
)
feedbacksetbuilder2.add_groupcomment(
user=student,
user_role='student',
instant_publish=True,
visible_for_students=True,
text="Do you like cashew nuts?",
published_datetime=DateTimeBuilder.now().minus(weeks=1, days=4, hours=16)
)
feedbacksetbuilder2.add_groupcomment(
user=examiner,
user_role='examiner',
instant_publish=True,
visible_for_students=True,
text="Stay on topic please... But, yes...",
published_datetime=DateTimeBuilder.now().minus(weeks=1, days=3)
)
feedbacksetbuilder2.add_groupcomment(
files=[comment_files[0], comment_files[1]],
user=student,
user_role='student',
instant_publish=True,
visible_for_students=True,
text='Here we go again!',
published_datetime=DateTimeBuilder.now().minus(weeks=1, days=2)
)
feedbacksetbuilder2.add_groupcomment(
files=[comment_files[2]],
user=examiner,
user_role='examiner',
instant_publish=True,
visible_for_students=True,
text="Great job! You must be the most evil mutant I have ever met! Keep going like this, "
"and you'll own the entire planet in no time!",
published_datetime=feedbacksetbuilder2.feedback_set.published_datetime
# DateTimeBuilder.now().minus(weeks=0, days=3)
)
feedbacksetbuilder2.add_groupcomment(
user=student,
user_role='student',
instant_publish=True,
visible_for_students=True,
text="Thanks! Sorry for the first delivery, I was so hungover when I worked on that!",
published_datetime=DateTimeBuilder.now().minus(weeks=0, days=2)
)
def _lorem_paras(self, count):
return markdown_full(u'\n\n'.join(
lorem_ipsum.paragraphs(count, common=False))
)
class Command(BaseCommand):
help = 'Create a database for demo/testing.'
def handle(self, *args, **options):
self.grandma = UserBuilder('grandma',
full_name='Elvira "Grandma" Coot',
is_superuser=True, is_staff=True).user
self.thor = UserBuilder('thor',
full_name='God of Thunder and Battle').user
self.donald = UserBuilder('donald',
full_name='Donald Duck').user
self.scrooge = UserBuilder('scrooge',
full_name='Scrooge McDuck').user
self.examiners = [self.donald, self.scrooge, self.thor]
self.bad_students = {}
for username, full_name in bad_students:
self.bad_students[username] = self.create_or_get_user(username, full_name=full_name)
self.good_students = {}
for username, full_name in good_students:
self.good_students[username] = self.create_or_get_user(username, full_name=full_name)
self.allstudentslist = list(self.bad_students.values()) + list(list(self.good_students.values()))
self.april = UserBuilder('april', full_name='April Duck').user
for user in [self.thor, self.donald, self.april]:
user.devilryuserprofile.languagecode = 'nb'
user.devilryuserprofile.save()
self.duckburgh = NodeBuilder('duckburgh', long_name="University of Duckburgh")
self.add_duck1100()
# self.add_hugecourse()
def create_or_get_user(self, username, full_name):
try:
return UserBuilder(username, full_name=full_name).user
except ValidationError:
return get_user_model().objects.get(username=username)
def build_random_pointassignmentdata(self,
periodbuilder, weeks_ago, short_name, long_name,
filecount,
feedback_percent=100,
bad_students=None, good_students=None):
bad_students_iterator = bad_students or self.bad_students.itervalues()
good_students_iterator = good_students or self.good_students.itervalues()
assignmentbuilder = periodbuilder.add_assignment_x_weeks_ago(
weeks=weeks_ago,
short_name=short_name, long_name=long_name,
passing_grade_min_points=1,
grading_system_plugin_id='devilry_gradingsystemplugin_points',
points_to_grade_mapper='raw-points',
max_points=filecount,
first_deadline=DateTimeBuilder.now().minus(weeks=weeks_ago-1)
)
def create_group(user, minpoints, maxpoints, examiner):
groupbuilder = assignmentbuilder.add_group(
students=[user], examiners=[examiner])
deadlinebuilder = groupbuilder\
.add_deadline(
deadline=Deadline.reduce_datetime_precision(assignmentbuilder.assignment.first_deadline))
deliverybuilder = deadlinebuilder.add_delivery_x_hours_before_deadline(
hours=random.randint(1, 30))
used_filenames = set()
for number in xrange(filecount):
while True:
deliveryfile = random.choice(programs)
filename = deliveryfile['filename']
if filename not in used_filenames:
used_filenames.add(filename)
break
deliverybuilder.add_filemeta(
filename=deliveryfile['filename'],
data=deliveryfile['data'])
if random.randint(0, 100) <= feedback_percent:
feedback = StaticFeedback.from_points(
assignment=assignmentbuilder.assignment,
saved_by=examiner,
delivery=deliverybuilder.delivery,
rendered_view=self._lorem_paras(random.randint(1, 5)),
points=random.randint(minpoints, maxpoints))
feedback.save()
for user in bad_students_iterator:
create_group(user, minpoints=0, maxpoints=filecount/2,
examiner=random.choice(self.examiners))
for user in good_students_iterator:
create_group(user, minpoints=filecount/2, maxpoints=filecount,
examiner=random.choice(self.examiners))
create_group(self.april, minpoints=1, maxpoints=filecount,
examiner=self.donald)
return assignmentbuilder
def _as_relatedstudents(self, users, tags):
return [RelatedStudent(user=user, tags=tags) for user in users]
def add_hugecourse(self):
duck1100 = self.duckburgh.add_subject(
short_name='hugecourse',
long_name='HUGE1000 - A huge testcourse')
duck1100.add_admins(self.thor)
periodbuilder = duck1100.add_6month_active_period(
short_name='testsemester', long_name='Testsemester',
relatedexaminers=[
RelatedExaminer(user=self.thor, tags=''),
RelatedExaminer(user=self.donald, tags='group1'),
RelatedExaminer(user=self.scrooge, tags='group2')
])
bad_studentusers = []
good_studentusers = []
relatedstudents = []
for x in xrange(2000):
studentuser = UserBuilder('student{}'.format(x)).user
if random.randint(0, 1):
good_studentusers.append(studentuser)
else:
bad_studentusers.append(studentuser)
relatedstudent = RelatedStudent(
period=periodbuilder.period,
user=studentuser,
tags='group{}'.format(random.randint(1, 2)))
relatedstudents.append(relatedstudent)
RelatedStudent.objects.bulk_create(relatedstudents)
self.build_random_pointassignmentdata(
periodbuilder=periodbuilder,
weeks_ago=2, filecount=2,
short_name='oblig1', long_name='Obligatory assignment one',
bad_students=bad_studentusers,
good_students=good_studentusers)
def add_duck1100(self):
duck1100 = self.duckburgh.add_subject(
short_name='duck1100',
long_name='DUCK1010 - Programming for the natural sciences')
duck1100.add_admins(self.thor)
relatedstudents = [RelatedStudent(user=self.april, tags='group1')]
relatedstudents.extend(self._as_relatedstudents(self.good_students.values(), 'group1'))
relatedstudents.extend(self._as_relatedstudents(self.bad_students.values(), 'group2'))
testsemester = duck1100.add_6month_active_period(
short_name='testsemester', long_name='Testsemester',
relatedstudents=relatedstudents,
relatedexaminers=[
RelatedExaminer(user=self.thor, tags=''),
RelatedExaminer(user=self.donald, tags='group1'),
RelatedExaminer(user=self.scrooge, tags='group2')
])
old_relatedstudentusers = [
self.april, self.bad_students['dewey'],
self.bad_students['louie'], self.bad_students['june'],
self.good_students['loki'], self.good_students['kvasir']]
old_relatedstudents = self._as_relatedstudents(old_relatedstudentusers, tags='')
oldtestsemester = duck1100.add_6month_lastyear_period(
short_name='oldtestsemester', long_name='Old testsemester',
relatedstudents=old_relatedstudents,
relatedexaminers=[
RelatedExaminer(user=self.thor, tags=''),
RelatedExaminer(user=self.donald, tags='group1'),
RelatedExaminer(user=self.scrooge, tags='group2')
])
for periodbuilder, weekoffset in [
(oldtestsemester, 52),
(testsemester, 0)]:
week1 = self.build_random_pointassignmentdata(
periodbuilder=periodbuilder,
weeks_ago=weekoffset+6, filecount=4,
short_name='week1', long_name='Week 1')
week2 = self.build_random_pointassignmentdata(
periodbuilder=periodbuilder,
weeks_ago=weekoffset+5, filecount=2,
short_name='week2', long_name='Week 2')
week3 = self.build_random_pointassignmentdata(
periodbuilder=periodbuilder,
weeks_ago=weekoffset+4, filecount=4,
short_name='week3', long_name='Week 3')
week4 = self.build_random_pointassignmentdata(
periodbuilder=periodbuilder,
weeks_ago=weekoffset+3, filecount=8,
short_name='week4', long_name='Week 4')
if weekoffset == 0:
week5 = self.build_random_pointassignmentdata(
periodbuilder=periodbuilder,
weeks_ago=weekoffset+1, filecount=6,
short_name='week5', long_name='Week 5',
feedback_percent=50)
week6 = periodbuilder.add_assignment_x_weeks_ago(
weeks=weekoffset, short_name='week6', long_name='Week 6',
passing_grade_min_points=1,
grading_system_plugin_id='devilry_gradingsystemplugin_points',
points_to_grade_mapper='raw-points',
max_points=6
)
for user in self.allstudentslist + [self.april]:
examiner = random.choice(self.examiners)
week6\
.add_group(students=[user], examiners=[examiner])\
.add_deadline(deadline=Deadline.reduce_datetime_precision(DateTimeBuilder.now().plus(days=7)))
else:
week5 = self.build_random_pointassignmentdata(
periodbuilder=periodbuilder,
weeks_ago=weekoffset+1, filecount=1,
short_name='week5', long_name='Week 5')
week6 = self.build_random_pointassignmentdata(
periodbuilder=periodbuilder,
weeks_ago=weekoffset, filecount=2,
short_name='week6', long_name='Week 6')
def _lorem_paras(self, count):
return markdown_full(u'\n\n'.join(lorem_ipsum.paragraphs(count, common=False)))