def watch():
assignment_list = request.values.get('assignments', '')
assignments = [int(aid) for aid in assignment_list.split(',') if len(aid) > 0]
course_id = request.values.get('course_id', g.course.id if 'course' in g else None)
if course_id == None or course_id == "":
return ajax_failure("No Course ID given!")
if g.user is None or not g.user.is_instructor(int(course_id)):
return ajax_failure("You are not an instructor in this assignments' course.")
update = request.values.get('update', 'false') == "true"
if update:
data = []
for aid in assignments:
submissions = Submission.by_assignment(aid, int(course_id))
completions = sum([int(sua[0].correct) for sua in submissions])
workings = Submission.get_latest(aid, int(course_id))
histories = [process_history([h['time'] for h in sua[0].get_history()])
for sua in submissions]
touches = [int(sua[0].version) for sua in submissions]
feedbacks = [l[0] for l in Log.calculate_feedbacks(aid, course_id)]
data.append({'id': aid,
'Completions': completions,
'Workings': workings,
'Time': histories,
'Touches': touches,
'Feedbacks': feedbacks})
return jsonify(success=True, data=data)
else:
assignments = [Assignment.by_id(aid) for aid in assignments]
return render_template('blockpy/watch.html', course_id=course_id, assignments=assignments,
assignment_list=assignment_list)
def post(self):
'''
creates a new submission instance and inserts it into the db.
then redirects the user to the blog entry permalink page.
both subject and content are required to make a blog entry.
'''
subject = self.request.get("subject")
content = self.request.get("content")
if subject and content:
submission = Submission(parent=blog_key(),
user=self.user,
subject=subject,
content=content)
submission.put()
time.sleep(0.1)
self.redirect('/%s' % str(submission.key().id()))
else:
error = "You must enter both a subject and content"
self.render("submissions/new.html",
subject=subject,
content=content,
error=error)
def submissions_filter(course_id):
''' List all the users in the course '''
is_grader = g.user.is_grader(int(course_id))
if not is_grader:
return "You are not an instructor or TA in this course!"
course_id = int(course_id)
course = Course.by_id(course_id)
students = natsorted(course.get_students(), key=lambda r: r.name())
assignments = natsorted(course.get_submitted_assignments(),
key=lambda r: r.name)
criteria = request.values.get("criteria", "none")
search_key = int(request.values.get("search_key", "-1"))
submissions = []
if criteria == "student":
all_subs = Submission.by_student(search_key, course_id)
all_subs = {s[0].assignment_id: s for s in all_subs}
submissions = [
all_subs.get(assignment.id, (None, None, assignment))
for assignment in assignments
]
elif criteria == "assignment":
all_subs = Submission.by_assignment(search_key, course_id)
all_subs = {s[0].user_id: s for s in all_subs}
submissions = [
all_subs.get(student.id, (None, student, None))
for student in students
]
return render_template('courses/submissions_filter.html',
course_id=course_id,
assignments=assignments,
students=students,
submissions=submissions,
criteria=criteria,
search_key=search_key,
is_instructor=is_grader)
def AssignmentMain(assignment_code):
assignment = Assignment.query.filter_by(code=assignment_code).first()
if assignment is None:
flash("No assignment found!", "danger")
return redirect(url_for("home"))
user = GetUser(session["email"])
if not assignment.classroom in user.classrooms:
flash("Access denied to this assigment!", "warning")
return redirect(url_for("home"))
file_name = os.path.join(SUBMISSION_FOLDER, assignment.code,
f"{user.id}_{user.name}.txt")
submission = Submission.query.filter_by(file_name=file_name).first()
# print(assignment.classroom.students)
if request.method == "POST":
if assignment.deadline < datetime.now():
flash("Assignment deadline execeeded!", "danger")
else:
assignment_program = request.form.get('assignment_program')
assignment_lang = request.form.get('assignment_lang')
if not os.path.exists(
os.path.join(SUBMISSION_FOLDER, assignment.code)):
flash("Upload folder not found! Please inform administrator",
"danger")
else:
result = CheckSubmission(assignment_code, assignment_lang,
assignment_program)
if result is None:
flash("Error while submitting assignment!", "warning")
else:
print(file_name)
with open(file_name, "w+") as submission_file:
for line in assignment_program.split("\n"):
submission_file.write(line + "\n")
if submission is None:
submission = Submission(file_name, assignment, \
assignment_lang, result, user)
else:
submission.update(language=assignment_lang,
result=result)
flash("Assignment submitted successfully!", "success")
db.session.add(submission)
db.session.commit()
submission_program = ""
if submission:
with open(file_name, "r") as submission_file:
for line in submission_file.readlines():
submission_program += line
return render_template("assignment/assignment_main.html", assignment=assignment, \
submission_program=submission_program, submission=submission, \
current_time=datetime.now, strftime=lambda x: x.strftime("%a, %d %b %Y at %I:%M %p"), \
os_sep=os.path.sep)
def post(self):
data = self.request.get("url")
if not data.startswith("data:"):
self.error(400)
return
data = data[5:]
try:
metadata, body = data.split(",")
if not metadata.startswith("image/png"):
raise ValueError("Image of wrong MIME type.")
imagedata = base64.standard_b64decode(body)
if len(imagedata) > 500000:
raise ValueError("Image too big.")
image = images.Image(imagedata)
image.resize(300, 300 / image.width * 300)
sub = Submission(submitter=str(self.request.remote_addr) or "")
sub.image = db.Blob(image.execute_transforms())
sub.put()
except ValueError:
self.error(400)
return
self.response.write("{error:false}")
def add(self):
submission = Submission(
contents=self.request.body,
mime_type=self.request.content_type,
submitted_by=users.get_current_user()
)
key = submission.put()
return webapp2.Response(key.urlsafe())
def dashboard(lti=lti, lti_exception=None):
"""
:type lti: controllers.pylti.flask.lTI
"""
force_default_assignment = maybe_bool(request.values.get('force_default_assignment', "false"))
if 'user' not in g and not g.user:
return "You are not logged in."
course_id = get_course_id()
user, user_id = get_user()
if course_id is None:
return "You are not in a course context."
is_grader = user.is_grader(course_id)
if is_grader and not force_default_assignment:
return grader_dashboard(user, course_id)
course = Course.by_id(course_id)
assignment = course.get_default_assignment()
if assignment is not None:
return redirect(url_for("blockpy.load", assignment_id=assignment.id,
course_id=course_id, user_id=user_id, force_download=False,
embed=True))
else:
# No default assignment!
assignments = natsorted(course.get_submitted_assignments(),
key=lambda r: r.name)
all_subs = Submission.by_student(user_id, course_id)
all_subs = {s[0].assignment_id: s for s in all_subs}
submissions = [all_subs.get(assignment.id, (None, None, assignment))
for assignment in assignments]
return render_template('courses/dashboard.html', embed=True,
course_id=course_id, user=user, is_grader=is_grader,
submissions=submissions, criteria='student')
def submissions_user(course_id, owner_id):
''' List all the users in the course '''
course_id = int(course_id)
course = Course.by_id(course_id)
check_resource_exists(course, "Course", course_id)
user, user_id = get_user()
if course_id is not None:
is_grader = user.is_grader(course_id)
else:
is_grader = False
is_owner = user_id == maybe_int(owner_id)
if not is_grader and not is_owner:
return "You are not an instructor or the owner of the assignment!"
owner = User.by_id(maybe_int(owner_id))
assignments = natsorted(course.get_submitted_assignments(),
key=lambda r: r.name)
all_subs = Submission.by_student(owner_id, course_id)
all_subs = {s[0].assignment_id: s for s in all_subs}
submissions = [all_subs.get(assignment.id, (None, None, assignment))
for assignment in assignments]
return render_template('courses/submissions_user.html',
course_id=course_id,
assignments=assignments,
submissions=submissions,
owner=owner,
is_instructor=is_grader)
def dashboard(lti=lti):
"""
:type lti: controllers.pylti.flask.lTI
"""
if 'user' not in g and not g.user:
return "You are not logged in."
course_id = get_course_id()
user, user_id = get_user()
if course_id is None:
return "You are not in a course context."
is_grader = user.is_grader(course_id)
if is_grader:
return grader_dashboard(user, course_id)
course = Course.by_id(course_id)
assignments = natsorted(course.get_submitted_assignments(),
key=lambda r: r.name)
all_subs = Submission.by_student(user_id, course_id)
all_subs = {s[0].assignment_id: s for s in all_subs}
submissions = [
all_subs.get(assignment.id, (None, None, assignment))
for assignment in assignments
]
return render_template('courses/dashboard.html',
embed=True,
course_id=course_id,
user=user,
is_grader=is_grader,
submissions=submissions,
criteria='student')
def export_submissions():
assignment_id = int(request.values.get('assignment_id'))
assignment = Assignment.by_id(assignment_id)
course_id = get_course_id(True)
user, user_id = get_user()
# Verify exists
check_resource_exists(assignment, "Assignment", assignment_id)
# Verify permissions
assignment = Assignment.by_id(int(assignment_id))
if course_id is None or not user.is_instructor(int(course_id)):
return "You are not an instructor or the owner of the assignment!"
# Get data
suas = Submission.by_assignment(assignment_id, course_id)
submissions = [sua[0] for sua in suas]
users = [sua[1] for sua in suas]
bundle = export_zip(assignments=[assignment],
submissions=submissions,
users=users)
filename = assignment.get_filename(extension='.zip')
return Response(bundle,
mimetype='application/zip',
headers={
'Content-Disposition':
'attachment;filename={}'.format(filename)
})
def get_page_submissions(soup):
"""Returns the list of all submissions in the given page.
Parameters
----------
soup : BeautifulSoup
BeautifulSoup object of a page from the hackathon project gallery.
Returns
-------
list
List of Submission objects.
"""
projects_dirty_url = (soup.findAll(
'a', {'class': 'block-wrapper-link fade link-to-software'}))
projects_url = [p.get('href') for p in projects_dirty_url]
projects_title = soup.findAll(
'div',
{'class': 'software-entry-name entry-body'}) #.find_next('h5').text
titles = [p.find_next('h5').text.strip() for p in projects_title]
submissions = []
for title, url_project, (url_video, tags) in list(
zip(titles, projects_url, map(project_data, projects_url))):
submissions.append(Submission(title, url_project, url_video, tags))
return submissions
def update_submission_status(lti, lti_exception=None):
# Get parameters
submission_id = maybe_int(request.values.get("submission_id"))
status = request.values.get('status')
course_id = get_course_id()
user, user_id = get_user()
submission = Submission.by_id(submission_id)
# Check resource exists
check_resource_exists(submission, "Submission", submission_id)
# Verify permissions
if submission.user_id != user_id and not user.is_grader(
submission.course_id):
return ajax_failure(
"This is not your submission and you are not a grader in its course."
)
# Do action
success = submission.update_submission_status(status)
make_log_entry(submission.assignment_id,
submission.assignment_version,
course_id,
user_id,
"Submit",
"answer.py",
category=status,
message=str(success))
return ajax_success({"success": success})
def dump_logs():
assignment_id = int(request.values.get('assignment_id'))
course_id = int(request.values.get('course_id'))
assignment = Assignment.by_id(assignment_id)
user, user_id = get_user()
# Verify exists
check_resource_exists(assignment, "Assignment", assignment_id)
# Verify permissions
if not user.is_grader(course_id):
return "You are not a grader in this course."
# Get data
suas = Submission.by_assignment(assignment_id, course_id)
data = {
'assignment':
assignment.encode_json(),
'submissions': [{
'user':
u.encode_json(),
'submission':
sub.encode_json(),
'history':
Log.get_history(course_id, assignment_id, u.id),
'reviews':
sub.get_reviews()
} for (sub, u, assign) in suas]
}
filename = assignment.get_filename() + '_submissions.json'
return Response(json.dumps(data),
mimetype='application/json',
headers={
'Content-Disposition':
'attachment;filename={}'.format(filename)
})
def grader_dashboard(user, course_id):
pending_review = Submission.by_pending_review(course_id)
users = {user.email: user.encode_json() for _, user, _ in pending_review}
is_instructor = user.is_instructor(course_id)
return render_template('courses/dashboard_grader.html', embed=True,
course_id=course_id, user=user, pending_review=pending_review,
users=users, is_instructor=is_instructor)
def delete(self, review_id):
user, user_id = get_user()
review = Review.by_id(review_id)
check_resource_exists(review, "Review", review_id)
submission = Submission.by_id(review.submission_id)
check_resource_exists(submission, "Submission", review.submission_id)
require_course_grader(user, submission.course_id)
review.delete()
return ajax_success(dict(success=True))
def get_one(self, review_id):
user, user_id = get_user()
review = Review.by_id(review_id)
check_resource_exists(review, "Review", review_id)
submission = Submission.by_id(review.submission_id)
check_resource_exists(submission, "Submission", review.submission_id)
if submission.user_id != user_id:
require_course_grader(user, submission.course_id)
return ajax_success(dict(review=review.encode_json()))
def decorated_function(self, *args, **kwargs):
submission_id = args[0]
submission = Submission.by_id(submission_id)
if submission:
kwargs['submission'] = submission
return f(self, *args, **kwargs)
else:
self.error(404)
return
def run_test():
cities = Address.get_cities()
f = open('voter_test.csv', 'r')
rdr = csv.reader(f)
submissions = [Submission.from_csv(row, cities, with_contact=False) for row in rdr]
lookups = Voter.lookup(submissions)
for lookup in lookups:
print(str(lookup.name), str(lookup.address))
for match in lookup.matches:
print(str(match), str(match.address))
print('\n')
def update_grading_status(lti, lti_exception=None):
submission_id = maybe_int(request.values.get("submission_id"))
# TODO: Pretty sure multiple assignments are broken for grading
assignment_group_id = maybe_int(request.values.get('assignment_group_id'))
new_grading_status = request.values.get("new_grading_status")
user, user_id = get_user()
submission = Submission.by_id(submission_id)
# Check resource exists
check_resource_exists(submission, "Submission", submission_id)
# Verify permissions
if not user.is_grader(submission.course_id):
return ajax_failure(
"This is not your submission and you are not a grader in its course."
)
submission.update_grading_status(new_grading_status)
if submission.grading_status != GradingStatuses.FULLY_GRADED:
return ajax_success({'new_status': new_grading_status})
# Do action
if assignment_group_id is None:
assignment_group_id = submission.assignment_group_id
error = "Generic LTI Failure - perhaps not logged into LTI session?"
try:
success, score = lti_post_grade(lti, submission, None,
assignment_group_id,
submission.user_id,
submission.course_id)
except LTIPostMessageException as e:
success = False
error = str(e)
if success:
make_log_entry(submission.assignment_id,
submission.assignment_version,
submission.course_id,
user_id,
"X-Submission.LMS",
"answer.py",
message=str(score))
return ajax_success({"submitted": True, "new_status": "FullyGraded"})
else:
submission.update_grading_status(GradingStatuses.FAILED)
make_log_entry(submission.assignment_id,
submission.assignment_version,
submission.course_id,
user_id,
"X-Submission.LMS.Failure",
"answer.py",
message=error)
return ajax_failure({
"submitted": False,
"message": error,
"new_status": "Failed"
})
def update_submission_status():
submission_id = maybe_int(request.values.get("submission_id"))
new_submission_status = request.values.get("new_submission_status")
user, user_id = get_user()
submission = Submission.by_id(submission_id)
# Check resource exists
check_resource_exists(submission, "Submission", submission_id)
# Verify permissions
if not user.is_grader(submission.course_id):
return ajax_failure(
"You are not a grader in this submission's course.")
submission.update_submission_status(new_submission_status)
return ajax_success({'new_status': new_submission_status})
def get_all(self):
submission_id = maybe_int(request.values.get('submission_id'))
user, user_id = get_user()
if submission_id is None:
reviews = Review.get_generic_reviews()
else:
submission = Submission.by_id(submission_id)
check_resource_exists(submission, "Submission", submission_id)
reviews = Review.get_for_submission(submission_id)
if submission.user_id != user_id:
require_course_grader(user, submission.course_id)
return ajax_success(
dict(reviews=[review.encode_json() for review in reviews]))
def put(self, review_id):
user, user_id = get_user()
review = Review.by_id(review_id)
check_resource_exists(review, "Review", review_id)
submission = Submission.by_id(review.submission_id)
check_resource_exists(submission, "Submission", review.submission_id)
require_course_grader(user, submission.course_id)
review_data = request.json.copy()
del review_data['id']
fix_nullables(review_data)
review_data['author_id'] = user_id
edited_review = review.edit(review_data)
return ajax_success(dict(review=edited_review.encode_json()))
def run_test():
cities = Address.get_cities()
f = open('voter_test.csv', 'r')
rdr = csv.reader(f)
submissions = [
Submission.from_csv(row, cities, with_contact=False) for row in rdr
]
lookups = Voter.lookup(submissions)
for lookup in lookups:
print(str(lookup.name), str(lookup.address))
for match in lookup.matches:
print(str(match), str(match.address))
print('\n')
def mass_close_assignment():
assignment_id = maybe_int(request.values.get("assignment_id"))
course_id = maybe_int(request.values.get("course_id"))
new_submission_status = request.values.get("new_submission_status")
user, user_id = get_user()
submissions = Submission.by_assignment(assignment_id=assignment_id,
course_id=course_id)
# Verify permissions
if not user.is_grader(course_id):
return ajax_failure("You are not a grader in this course.")
# Do action
for submission in submissions:
submission.update_submission_status(new_submission_status)
return ajax_success({'new_status': new_submission_status})
def post(self):
user, user_id = get_user()
submission_id = maybe_int(request.values.get('submission_id'))
submission = Submission.by_id(submission_id)
check_resource_exists(submission, "Submission", submission_id)
require_course_grader(user, submission.course_id)
review_data = request.values.copy()
del review_data['id']
review_data['author_id'] = user_id
review_data['submission_version'] = submission.version
review_data['assignment_version'] = submission.assignment_version
fix_nullables(review_data)
new_review = Review.new(review_data)
return ajax_success(dict(review=new_review.encode_json()))
def csv_import():
from models.turf import Turf
from models.submission import Submission
if request.method == 'GET':
return render_template('voters/voter_import.html',
title='Voter Import')
data = json.loads(request.form['params'])['data']
cities = Turf.get_cities()
submissions = [
Submission.from_web(rec, cities) for rec in data if rec['data0']
]
Voter.batch_lookup(submissions)
return jsonify(
lookups=[submission.serialize() for submission in submissions])
def post(self, comp_id=None, user_id=None, response=None):
args = self.parser.parse_args()
submission = args["submission"]
if comp_id and user_id is not None:
#TODO: Implement Score evaluation.
comp = Competition.query.filter_by(id=comp_id).first()
public_score = accuracy_score_public(comp.solution, submission, comp.public_ids)
private_score = accuracy_score_private(comp.solution, submission)
submission = Submission(comp_id, user_id, submission, "Submission", public_score, private_score)
data = save_record(submission)
response = ("Submission created successfully", 201)
return make_response(jsonify({
"message": response[0]
}), response[1])
def submissions_specific(submission_id):
''' List all the users in the course '''
submission, user, assignment = Submission.full_by_id(int(submission_id))
if submission is None:
return "Submission not found"
course_id = submission.course_id
if course_id is not None:
is_instructor = g.user.is_instructor(int(course_id))
else:
is_instructor = False
is_owner = g.user.id == submission.user_id
if not is_instructor and not is_owner:
return "You are not an instructor or the owner of the assignment!"
return render_template('courses/submissions_specific.html',
submission=submission,
assignment=assignment,
user=user,
course_id=course_id)
def save_image():
# Get parameters
submission_id = maybe_int(request.values.get("submission_id"))
directory = request.values.get('directory')
image = request.values.get('image')
course_id = get_course_id()
user, user_id = get_user()
submission = Submission.by_id(submission_id)
# Check resource exists
check_resource_exists(submission, "Submission", submission_id)
# Verify permissions
if submission.user_id != user_id and not user.is_grader(submission.course_id):
return ajax_failure("This is not your submission and you are not a grader in its course.")
# Do action
success = submission.save_image(directory, image)
make_log_entry(submission.assignment_id, submission.assignment_version,
course_id, user_id, "X-Image.Save", directory)
return ajax_success({"success": success})
def new(self, project_path, source_directory):
if is_directory(project_path) and self.__isvalid_source(source_directory):
self.__reset()
self.state['project_path'] = project_path
for file in os.listdir(source_directory):
current_path = os.path.join(source_directory, file)
output_path = os.path.join(project_path, remove_ext(get_uin(file)))
# TODO: add support for more file types and change this to account for that
if get_ext(file) == '.zip':
unzip(current_path, output_path)
flatdir(output_path)
self.state['submissions'].append(Submission(output_path))
return self.save() and len(self.state['submissions']) > 0 and self.state['project_path'] != None
else:
return False
def view_submission():
submission_id = request.values.get('submission_id')
viewer, viewer_id = get_user()
embed = maybe_bool(request.values.get('embed'))
submission = Submission.by_id(submission_id)
# Check exists
check_resource_exists(submission, "Submission", submission_id)
# Check permissions
if submission.user_id != viewer_id:
require_course_grader(viewer, submission.course_id)
is_grader = viewer.is_grader(submission.course_id)
tags = []
if is_grader:
tags = [tag.encode_json() for tag in AssignmentTag.get_all()]
# Do action
return render_template("reports/alone.html", embed=embed,
submission=submission, assignment=submission.assignment,
is_grader=is_grader, tags=tags,
user_id=submission.user_id, course_id=submission.course_id)
def update_submission(lti, lti_exception=None):
# Get parameters
submission_id = maybe_int(request.values.get("submission_id"))
lis_result_sourcedid = request.values.get('lis_result_sourcedid')
assignment_group_id = maybe_int(request.values.get('assignment_group_id'))
score = float(request.values.get('score', '0'))
correct = maybe_bool(request.values.get("correct"))
# TODO: Only send image if the assignment settings starts as Block or Split
image = request.values.get('image', "")
hidden_override = maybe_bool(request.values.get('hidden_override'))
force_update = maybe_bool(request.values.get('force_update'))
course_id = get_course_id()
user, user_id = get_user()
submission = Submission.by_id(submission_id)
# Check resource exists
check_resource_exists(submission, "Submission", submission_id)
# Verify permissions
if submission.user_id != user_id and not user.is_grader(submission.course_id):
return ajax_failure("This is not your submission and you are not a grader in its course.")
# Do action
was_changed = submission.update_submission(score, correct)
if assignment_group_id is None:
assignment_group_id = submission.assignment_group_id
# TODO: Document that we currently only pass back grade if it changed
# TODO: If failure on previous submission grading, then retry
if was_changed or force_update:
submission.save_block_image(image)
error = "Generic LTI Failure - perhaps not logged into LTI session?"
try:
success, score = lti_post_grade(lti, submission, lis_result_sourcedid, assignment_group_id,
submission.user_id, submission.course_id)
except LTIPostMessageException as e:
success = False
error = str(e)
if success:
make_log_entry(submission.assignment_id, submission.assignment_version,
course_id, user_id, "X-Submission.LMS", "answer.py", message=str(score))
else:
submission.update_grading_status(GradingStatuses.FAILED)
make_log_entry(submission.assignment_id, submission.assignment_version,
course_id, user_id, "X-Submission.LMS.Failure", "answer.py", message=error)
return ajax_failure({"submitted": False, "changed": was_changed, "message": error})
return ajax_success({"submitted": was_changed or force_update, "changed": was_changed})
def load_submission(lti=lti):
submission_id = int(request.args.get('submission_id'))
embed = maybe_bool(request.values.get('embed'))
course_id = get_course_id(True)
user, user_id = get_user()
submission = Submission.by_id(submission_id)
read_only = maybe_bool(request.values.get('read_only', "true"))
# Check that the resource exists
check_resource_exists(submission, "Submission", submission_id)
# If it is this user's submission, redirect to load the assignment
if submission.user_id == user_id:
if course_id is None:
course_id = submission.course_id
return redirect(
url_for('blockpy.load',
assignment_id=submission.assignment.id,
course_id=course_id))
# Check that it is public or you are a grader
elif user.is_grader(submission.course_id):
role = 'grader'
elif not submission.assignment.public:
# TODO: Handle this more gracefully
return ajax_failure(
"Cannot view submission. This is not a public submission, and you do not own the submission, and you are "
"not an instructor in its course.")
else:
role = 'anonymous'
# Get the assignment
assignment_data = submission.assignment.for_editor(submission.user_id,
submission.course_id)
return load_editor(
lti, {
"user": user,
"user_id": user_id,
"embed": embed,
"read_only": read_only,
"current_submission_id": submission_id,
"course_id": course_id,
"role": role,
"assignment_group_id": None,
"assignment_data": assignment_data
})
def load_history():
# Get parameters
course_id = maybe_int(request.values.get('course_id'))
assignment_id = (request.values.get('assignment_id'))
student_id = (request.values.get('user_id'))
page_limit = maybe_int(request.values.get('page_limit'))
page_offset = maybe_int(request.values.get('page_offset'))
with_submission = maybe_bool(request.values.get('with_submission'))
user, user_id = get_user()
# Verify user can see the submission
if str(user_id) != str(student_id) and not user.is_grader(course_id):
return ajax_failure("Only graders can see logs for other people.")
history = Log.get_history(course_id, assignment_id, student_id,
page_offset=page_offset,
page_limit=page_limit)
history = list(reversed(history))
submissions = []
if with_submission:
submissions = Submission.get_submissions(course_id, assignment_id, student_id)
return ajax_success({"history": history, "submissions": submissions})
def browse_submissions():
assignment_id = request.values.get('assignment_id', None)
if assignment_id is None:
return ajax_failure("No Assignment ID given!")
assignment_id = int(assignment_id)
course_id = request.values.get('course_id', g.course.id if 'course' in g else None)
if course_id == None or course_id == "":
return ajax_failure("No Course ID given!")
if g.user is None or not g.user.is_instructor(int(course_id)):
return ajax_failure("You are not an instructor in this assignments' course.")
submissions = Submission.by_assignment(assignment_id, int(course_id))
for submission, user, assignment in submissions:
submission.highlighted_code = highlight_python_code(submission.code)
submission.history = process_history([h['time']
for h in reversed(submission.get_history())])
return render_template('blockpy/browse_submissions.html',
course_id=course_id,
assignment_id=assignment_id,
submissions=submissions,
ip=request.remote_addr)