def index():
df = load(wwwdir + '/app/data.gz')
sorted_movies = df.count(axis=1).sort_values(
ascending=False).index.tolist()[:100]
random.shuffle(sorted_movies)
form = SubmissionForm()
movies = zip(sorted_movies[:20], form.radio)
if form.validate_on_submit():
tempfile.tempdir = wwwdir + '/app/static'
tmpdir = tempfile.mkdtemp()
session['tmpdir'] = tmpdir
new_user = dict()
for i, j in enumerate(sorted_movies[:20]):
if form.radio[i].data == 'NA':
new_user[j] = np.nan
else:
new_user[j] = float(form.radio[i].data)
df['me'] = pd.Series(new_user)
p = run_collaborative_filtering(df, int(form.nfeatures.data),
float(form.lamb.data),
int(form.maxiter.data))
predictions = p['me'].sort_values(ascending=False).index[:100]
dump(predictions, tmpdir + '/predictions.pkl')
return redirect('/results')
return render_template('index.html', form=form, movies=movies)
def addSubmission(course_id, assignment_id=None, student_id=None):
"""display add assignment form"""
addSubmissionForm = SubmissionForm()
# if you are adding a submission but you need a list of students who
# haven't submitted
db_conn = db_pool.getconn()
dict_cur = db_conn.cursor(cursor_factory=extras.DictCursor)
if not student_id:
# set the students dropdown
# get all students
dict_cur.execute(
f'SELECT student.student_id, student.first_name, '
f'student.last_name '
f'FROM student '
f'INNER JOIN student_course '
f'ON student.student_id = student_course.student_id '
f'WHERE student_course.course_id = {course_id};')
choices = [(row['student_id'], row['first_name'], row['last_name'])
for row in dict_cur]
# get students who have already submitted because we want to omit them
dict_cur = db_conn.cursor(cursor_factory=extras.DictCursor)
dict_cur.execute(f'''
SELECT student.student_id, student.first_name, student.last_name,
student_course.course_id
FROM submission
INNER JOIN student_submission
ON student_submission.submission_id = submission.submission_id
INNER JOIN student
ON student.student_id = student_submission.student_id
INNER JOIN student_course
ON student.student_id = student_course.student_id
INNER JOIN course
ON student_course.course_id = course.course_id
INNER JOIN assignment
ON submission.assignment = assignment.assignment_id
WHERE assignment.assignment_id = {assignment_id}
AND student_course.course_id = {course_id};
''')
students_already_submitted = [
(row['student_id'],
row['first_name'],
row['last_name']) for row in dict_cur]
# omit students who have already submitted
addSubmissionForm.students = list(
set(choices) - set(students_already_submitted))
dict_cur.close()
db_pool.putconn(db_conn)
return render_template(
'addsubmission.html',
submission_form=addSubmissionForm,
course_id=course_id,
assignment_id=assignment_id,
student_id=student_id)
def index():
form = SubmissionForm()
if form.validate_on_submit():
clf = load('clf.gz')
text = form.text.data
print(text)
prediction = clf.predict([text])
if prediction[0] == 1:
flash('SPAM')
else:
flash('HAM')
return render_template('index.html', form=form)
def add_submission():
form = SubmissionForm()
if form.validate_on_submit():
submission = Submission(sentence=form.sentence.data,
is_good=form.is_good.data,
author=current_user)
db.session.add(submission)
db.session.commit()
flash('Thank you, add another or train our model!!')
return redirect(url_for('add_submission'))
return render_template('add_submission.html',
title='Add Submission',
form=form)
def submitpage():
if current_user.is_authenticated:
form = SubmissionForm()
if form.validate_on_submit():
flash('Topic {} has been submitted.'.format(form.title.data))
new_title = form.title.data
new_text = form.text.data
p = Post(title=new_title, body=new_text)
db.session.add(p)
db.session.commit()
return redirect(url_for('index'))
return render_template('submit.html',
title='Submit New Entry',
form=form)
return render_template('notloggedin.html')
def index():
permitted_languages = [("C", "C (gcc 4.8.1)"), ("CPP", "C++ (g++ 4.8.1)"), ("CSHARP", "C#"), \
("CLOJURE", "Clojure (clojure 1.1.0)"), ("CSS", "CSS"), ("HASKELL", "Haskell (ghc 7.4.1)"), \
("JAVA", "Java (openjdk 1.7.0_09)"), ("JAVASCRIPT", "JavaScript"), ("OBJECTIVEC", "Objective-C (clang 3.3)"), \
("PERL", "Perl (perl 5.14.2)"), ("PHP", "PHP (php 5.3.10)"), ("PYTHON", "Python (python 2.7.3)"), \
("R", "R (RScript 2.14.1)"), ("RUBY", "Ruby (ruby 2.1.1)"), ("RUST", "Rust (rustc 1.4.0)"), ("SCALA", "Scala (scalac 2.9.1)")
]
form = SubmissionForm()
form.language.choices = permitted_languages
if form.validate_on_submit():
global source
source = form.source_code.data
global cust_input
cust_input = form.custom_input.data
global language
language = form.language.data
if form.compile_code.data:
return redirect(url_for('compile'))
elif form.run_code.data:
return redirect(url_for('run'))
elif form.save_code.data:
if not (current_user.is_authenticated):
global temp_source_code
temp_source_code = source
flash('You need to login first')
return redirect(url_for('login'))
else:
user = User.query.filter_by(
username=current_user.username).first()
code = SaveCode(source_code=source, coder=user)
flash('Saved')
db.session.add(code)
db.session.commit()
if request.method == 'GET' and temp_source_code:
form.source_code.data = temp_source_code
if hasattr(current_user, 'username'):
user = User.query.filter_by(username=current_user.username).first()
code = SaveCode(source_code=temp_source_code, coder=user)
db.session.add(code)
db.session.commit()
flash("Saved")
temp_source_code = ''
return render_template('index.html', form=form)
def index():
form = SubmissionForm()
if request.method == 'POST':
selectedValue = request.form.get('operator')
new_num1 = request.form['number']
new_num2 = request.form['number2']
if form.validate() == False:
return redirect(url_for('result', selectedValue="error"))
else:
response = make_response(
redirect(url_for('result', selectedValue=selectedValue)))
response.set_cookie('num1', new_num1)
response.set_cookie('num2', new_num2)
return response
elif request.method == 'GET':
return render_template('index.html', title='Home', form=form)
def index():
form = SubmissionForm()
if form.validate_on_submit():
new_text = form.text.data
new_delimiter = form.delimiter.data
new_operationname = form.operationname.data
if new_operationname == 'wordcount':
return redirect(
url_for('results',
operationname=new_operationname,
text=new_text,
delimiter=new_delimiter))
if new_operationname == 'charactercount':
return redirect(
url_for('results',
operationname=new_operationname,
text=new_text))
if new_operationname == 'mostfrequent5':
return redirect(
url_for('results',
operationname=new_operationname,
text=new_text))
return render_template('index.html', title='Home', form=form)
def index():
form = SubmissionForm()
if request.method == 'POST':
if form.validate_on_submit():
fn = form.submission_file.data.filename
cat = fn.split('.', 1)[0]
if cat in categories:
filename = pycode.save(form.submission_file.data,
folder=secure_filename(
current_user.username))
new_submission = Submission(filename=filename,
comment=str(form.comment.data),
user_id=current_user.id,
category=cat)
db.session.add(new_submission)
db.session.commit()
flash('Bestand ingeleverd en aan queue toegevoegd.')
else:
flash(
'Filename {fn} impliceert opdracht {cat}. Deze categorie bestaat niet!'
.format(fn=fn, cat=cat))
return redirect(url_for('index'))
else:
flash('ERROR: Er ging iets mis. Het bestand is NIET ingeleverd.',
'error')
queued_submissions = current_user.ungraded_submissions().all()
results = best_submissions(current_user)
score = total_score(current_user)
return render_template("index.html",
title='Home Page',
form=form,
queued_submissions=queued_submissions,
results=results,
score=score)
def saveEditSubmission(submission_id, course_id, item_id, redirect_option):
"""process submission form"""
form = SubmissionForm(request.form)
submission = {}
if request.method == 'POST' and form.validate():
submission['submitted'] = request.form['sub_time']
submission['grade'] = request.form['grade']
db_conn = db_pool.getconn()
cursor = db_conn.cursor()
cursor.execute(
f"UPDATE submission SET grade = %s, submitted = %s "
f"WHERE submission_id = %s; ",
(submission['grade'],
submission['submitted'],
submission_id))
db_conn.commit()
cursor.close()
db_pool.putconn(db_conn)
if redirect_option == "student":
return redirect(
url_for(
'student',
student_id=item_id,
course_id=course_id))
elif redirect_option == "assignment":
return redirect(
url_for(
'assignment',
assignment_id=item_id,
course_id=course_id))
else:
return redirect(
url_for(
'view_course',
course_id=course_id))
def index(request):
if request.method == "POST":
form = SubmissionForm(request.POST, request.FILES)
print(form)
if form.is_valid():
form.save()
return redirect("submission-success")
else:
form = SubmissionForm()
context = {
'title': 'Submission form',
'form': form
}
return render(request, "home.html", context=context)
def editSubmission(submission_id, course_id, item_id, redirect_option):
"""display edit submission form"""
db_conn = db_pool.getconn()
dict_cur = db_conn.cursor(cursor_factory=extras.DictCursor)
dict_cur.execute(
f'''SELECT * FROM submission
WHERE submission_id = {submission_id}''')
submission = dict_cur.fetchone()
dict_cur.close()
db_pool.putconn(db_conn)
editSubmissionForm = SubmissionForm()
return render_template(
'editsubmission.html',
editSubmissionForm=editSubmissionForm,
submission=submission,
course_id=course_id,
item_id=item_id,
redirect_option=redirect_option)
