def move_membership(lti=None):
# Get the attributes
assignment_id = request.values.get('assignment_id', None)
old_group_id = request.values.get('old_group_id', None)
new_group_id = request.values.get('new_group_id', None)
if None in (assignment_id, new_group_id, old_group_id):
return jsonify(success=False, message="Need assignment_id, old_group_id, and new_group_id.")
# Ensure that the assignment exists and that the user can modify it
assignment = Assignment.by_id(int(assignment_id))
if not g.user.is_instructor(assignment.course_id):
return jsonify(success=False, message="You are not an instructor in this assignment's course.")
# Verify permissions
if int(new_group_id) != -1:
new_assignment_group = AssignmentGroup.by_id(int(new_group_id))
if not g.user.is_instructor(new_assignment_group.course_id):
return jsonify(success=False, message="You are not an instructor in this assignment's course.")
if int(old_group_id) != -1:
old_assignment_group = AssignmentGroup.by_id(int(old_group_id))
if not g.user.is_instructor(old_assignment_group.course_id):
return jsonify(success=False, message="You are not an instructor in this assignment's course.")
# Perform action
AssignmentGroupMembership.move_assignment(int(assignment_id), int(new_group_id))
# Result
return jsonify(success=True)
def get_assignments_from_request():
assignment_id = request.args.get('assignment_id', None)
assignment_group_id = request.args.get('assignment_group_id', None)
if 'course_id' in request.args:
course_id = int(request.args.get('course_id'))
if 'course_id' in request.form:
course_id = int(request.form.get('course_id'))
if 'user' in g and g.user != None:
user_id = g.user.id
else:
user_id = None
if 'course' in g:
course_id = g.course.id
else:
course_id = None
submission_url = request.form.get('lis_result_sourcedid', '')
# Assignment group or individual assignment?
if assignment_group_id is not None:
group = AssignmentGroup.by_id(int(assignment_group_id) if assignment_group_id != None else None)
assignments = natsorted(group.get_assignments(), key = lambda a: a.title())
submissions = [a.get_submission(user_id, course_id=course_id, submission_url=submission_url) for a in assignments]
elif assignment_id is not None:
assignment = Assignment.by_id(int(assignment_id) if assignment_id != None else None)
assignments = [assignment] if assignment else []
submissions = [assignment.get_submission(user_id, course_id=course_id, submission_url=submission_url)] if assignment else []
else:
assignments = []
submissions = []
return assignments, submissions
def index(lti=lti):
""" initial access page to the lti provider. This page provides
authorization for the user.
:param lti: the `lti` object from `pylti`
:return: index page for lti provider
"""
assignment_id = request.args.get('assignment_id', None)
assignment_group_id = request.args.get('assignment_group_id', None)
user, roles, course = ensure_canvas_arguments()
# Assignment group or individual assignment?
if assignment_group_id is not None:
group = AssignmentGroup.by_id(assignment_group_id)
assignments = group.get_assignments()
submissions = [a.get_submission(user.id) for a in assignments]
elif assignment_id is not None:
assignments = [Assignment.by_id(assignment_id)]
submissions = [assignments[0].get_submission(user.id)]
else:
return error()
# Use the proper template
if assignments[0].mode == 'maze':
return render_template('lti/maze.html', lti=lti,
assignment= assignments[0],
submission= submissions[0],
level=assignments[0].name)
elif assignments[0].mode == 'explain':
return render_template('lti/explain.html', lti=lti,
assignment= assignments[0],
submission= submissions[0])
else:
return render_template('lti/index.html', lti=lti,
group=zip(assignments, submissions))
def shared(lti=lti):
""" render the contents of the assignment template
:param lti: the `lti` object from `pylti`
:return: the staff.html template rendered
"""
assignment_id = request.args.get('assignment_id', None)
assignment_group_id = request.args.get('assignment_group_id', None)
user, roles, course = ensure_canvas_arguments()
# Assignment group or individual assignment?
if assignment_group_id is not None:
group = AssignmentGroup.by_id(assignment_group_id)
assignments = group.get_assignments()
submissions = [a.get_submission(user.id) for a in assignments]
elif assignment_id is not None:
assignments = [Assignment.by_id(assignment_id)]
submissions = [assignments[0].get_submission(user.id)]
else:
return error()
# Use the proper template
if assignments[0].mode == 'maze':
return render_template('lti/maze.html', lti=lti,
assignment= assignments[0],
submission= submissions[0],
level=assignments[0].name)
elif assignments[0].mode == 'explain':
return render_template('lti/explain.html', lti=lti,
assignment= assignments[0],
submission= submissions[0])
else:
return render_template('lti/index.html', lti=lti,
group=zip(assignments, submissions))
def get_assignments_from_request():
assignment_id = request.args.get('assignment_id', None)
assignment_group_id = request.args.get('assignment_group_id', None)
if 'course_id' in request.args:
course_id = int(request.args.get('course_id'))
if 'course_id' in request.form:
course_id = int(request.form.get('course_id'))
if 'user' in g and g.user != None:
user_id = g.user.id
else:
user_id = None
if 'course' in g:
course_id = g.course.id
else:
course_id = None
submission_url = request.form.get('lis_result_sourcedid', '')
# Assignment group or individual assignment?
if assignment_group_id is not None:
group = AssignmentGroup.by_id(int(assignment_group_id) if assignment_group_id != None else None)
assignments = group.get_assignments()
submissions = [a.get_submission(user_id, course_id=course_id, submission_url=submission_url) for a in assignments]
elif assignment_id is not None:
assignment = Assignment.by_id(int(assignment_id) if assignment_id != None else None)
assignments = [assignment] if assignment else []
submissions = [assignment.get_submission(user_id, course_id=course_id, submission_url=submission_url)] if assignment else []
else:
assignments = []
submissions = []
return assignments, submissions
def get_group_score(group_id, user_id, course_id, hide_correctness):
group = AssignmentGroup.by_id(group_id)
assignments = natsorted(group.get_assignments(), key=lambda a: a.title())
submissions = [
a.get_submission(user_id, course_id=course_id) for a in assignments
]
completed = sum([s.correct or s.status / 100 for s in submissions])
total = len(assignments)
score = completed / total
return score
def remove_group(lti=lti):
''' Removes a group from a course'''
assignment_group_id = request.values.get('assignment_group_id', None)
if assignment_group_id is None:
return jsonify(success=False, message="No assignment group id")
assignment_group = AssignmentGroup.by_id(int(assignment_group_id))
# Verify permissions
if not g.user.is_instructor(assignment_group.course_id):
return jsonify(success=False, message="You are not an instructor in this course.")
# Perform action
AssignmentGroup.remove(assignment_group.id)
# Result
return jsonify(success=True)
def remove_group(lti=lti):
''' Removes a group from a course'''
assignment_group_id = request.values.get('assignment_group_id', None)
if assignment_group_id is None:
return jsonify(success=False, message="No assignment group id")
assignment_group = AssignmentGroup.by_id(int(assignment_group_id))
# Verify permissions
if not g.user.is_instructor(assignment_group.course_id):
return jsonify(success=False,
message="You are not an instructor in this course.")
# Perform action
AssignmentGroup.remove(assignment_group.id)
# Result
return jsonify(success=True)
def move_membership(lti=None):
# Get the attributes
assignment_id = request.values.get('assignment_id', None)
old_group_id = request.values.get('old_group_id', None)
new_group_id = request.values.get('new_group_id', None)
if None in (assignment_id, new_group_id, old_group_id):
return jsonify(
success=False,
message="Need assignment_id, old_group_id, and new_group_id.")
# Ensure that the assignment exists and that the user can modify it
assignment = Assignment.by_id(int(assignment_id))
if not g.user.is_instructor(assignment.course_id):
return jsonify(
success=False,
message="You are not an instructor in this assignment's course.")
# Verify permissions
if int(new_group_id) != -1:
new_assignment_group = AssignmentGroup.by_id(int(new_group_id))
if not g.user.is_instructor(new_assignment_group.course_id):
return jsonify(
success=False,
message="You are not an instructor in this assignment's course."
)
if int(old_group_id) != -1:
old_assignment_group = AssignmentGroup.by_id(int(old_group_id))
if not g.user.is_instructor(old_assignment_group.course_id):
return jsonify(
success=False,
message="You are not an instructor in this assignment's course."
)
# Perform action
AssignmentGroupMembership.move_assignment(int(assignment_id),
int(new_group_id))
# Result
return jsonify(success=True)
def edit_group(lti=lti):
# Get arguments
assignment_group_id = request.values.get('assignment_group_id', None)
if assignment_group_id is None:
return jsonify(success=False, message="No assignment group id.")
assignment_group = AssignmentGroup.by_id(int(assignment_group_id))
new_name = request.values.get('new_name', None)
if new_name is None:
return jsonify(success=False, message="No new_name given.")
# Verify permissions
if not g.user.is_instructor(assignment_group.course_id):
return jsonify(success=False, message="You are not an instructor in this group's course.")
# Perform action
group = AssignmentGroup.edit(int(assignment_group_id), name=new_name)
# Result
return jsonify(success=True, name = group.name)
def index(lti=lti):
""" initial access page to the lti provider. This page provides
authorization for the user.
:param lti: the `lti` object from `pylti`
:return: index page for lti provider
"""
assignment_id = request.args.get('assignment_id', None)
assignment_group_id = request.args.get('assignment_group_id', None)
user, roles, course = ensure_canvas_arguments()
# Assignment group or individual assignment?
if assignment_group_id is not None:
group = AssignmentGroup.by_id(assignment_group_id)
assignments = group.get_assignments()
submissions = [a.get_submission(user.id) for a in assignments]
elif assignment_id is not None:
assignments = [Assignment.by_id(assignment_id)]
submissions = [assignments[0].get_submission(user.id)]
else:
return error()
if 'ip_address_found' not in session or session[
'ip_address_found'] != request.remote_addr:
session['ip_address_found'] = request.remote_addr
log_user_ip(user.id)
# Use the proper template
if assignments[0].mode == 'maze':
return render_template('lti/maze.html',
lti=lti,
assignment=assignments[0],
submission=submissions[0],
level=assignments[0].name,
user_id=user.id)
elif assignments[0].mode == 'explain':
MAX_QUESTIONS = 5
code, elements = submissions[0].load_explanation(MAX_QUESTIONS)
return render_template('lti/explain.html',
lti=lti,
assignment=assignments[0],
submission=submissions[0],
code=code,
elements=elements,
user_id=user.id)
else:
return render_template('lti/index.html',
lti=lti,
group=zip(assignments, submissions),
user_id=user.id)
def edit_group(lti=lti):
# Get arguments
assignment_group_id = request.values.get('assignment_group_id', None)
if assignment_group_id is None:
return jsonify(success=False, message="No assignment group id.")
assignment_group = AssignmentGroup.by_id(int(assignment_group_id))
new_name = request.values.get('new_name', None)
if new_name is None:
return jsonify(success=False, message="No new_name given.")
# Verify permissions
if not g.user.is_instructor(assignment_group.course_id):
return jsonify(
success=False,
message="You are not an instructor in this group's course.")
# Perform action
group = AssignmentGroup.edit(int(assignment_group_id), name=new_name)
# Result
return jsonify(success=True, name=group.name)
def index(lti=lti):
""" initial access page to the lti provider. This page provides
authorization for the user.
:param lti: the `lti` object from `pylti`
:return: index page for lti provider
"""
assignment_id = request.args.get('assignment_id', None)
assignment_group_id = request.args.get('assignment_group_id', None)
user, roles, course = ensure_canvas_arguments()
# Assignment group or individual assignment?
if assignment_group_id is not None:
group = AssignmentGroup.by_id(assignment_group_id)
assignments = group.get_assignments()
submissions = [a.get_submission(user.id) for a in assignments]
elif assignment_id is not None:
assignments = [Assignment.by_id(assignment_id)]
submissions = [assignments[0].get_submission(user.id)]
else:
return error()
if 'ip_address_found' not in session or session['ip_address_found'] != request.remote_addr:
session['ip_address_found'] = request.remote_addr
log_user_ip(user.id)
# Use the proper template
if assignments[0].mode == 'maze':
return render_template('lti/maze.html', lti=lti,
assignment= assignments[0],
submission= submissions[0],
level=assignments[0].name,
user_id=user.id)
elif assignments[0].mode == 'explain':
MAX_QUESTIONS = 5
code, elements = submissions[0].load_explanation(MAX_QUESTIONS)
return render_template('lti/explain.html', lti=lti,
assignment= assignments[0],
submission= submissions[0],
code = code,
elements=elements,
user_id=user.id)
else:
return render_template('lti/index.html', lti=lti,
group=zip(assignments, submissions),
user_id=user.id)
def get_group_report(group_id, user_id, course_id, hide_correctness):
group = AssignmentGroup.by_id(group_id)
assignments = natsorted(group.get_assignments(), key=lambda a: a.title())
submissions = [
a.get_submission(user_id, course_id=course_id) for a in assignments
]
completed = sum([s.correct or s.status / 100 for s in submissions])
total = len(assignments)
score = completed / total
table = "\n".join([
"<li><a href='#{slug}'>{name}</a> {completed}</li>".format(
slug=slugify(a.name),
name=a.name,
completed=(
" - " +
"Completed" if s.correct else "<strong>Incomplete</strong>")
if not hide_correctness else "")
for a, s in zip(assignments, submissions)
])
overview = '''
<h1>Overview</h1>
<div>Status: {completed}/{total} problems</div>
<div>Score: {score}%</div>
<div>Contents:
<ol>
{table}
</ol></div>
'''.format(completed=completed if not hide_correctness else '?',
total=total,
score=int(10000 * score) / 100 if not hide_correctness else '?',
table=table)
complete = overview + '<br><br>'.join([
get_report(assignment.type, assignment.name, submission,
submission.get_block_image(), hide_correctness)
for assignment, submission in zip(assignments, submissions)
]) + '<br><small>{uid}/{cid}/{aids}</small>'.format(
uid=user_id,
cid=course_id,
aids=','.join([str(a.id) for a in assignments]))
complete = '<div xml:lang="en">' + complete + '</div>'
return score, complete
def shared(lti=lti):
""" render the contents of the assignment template
:param lti: the `lti` object from `pylti`
:return: the staff.html template rendered
"""
print "REACHED"
assignment_id = request.args.get('assignment_id', None)
assignment_group_id = request.args.get('assignment_group_id', None)
user, roles, course = ensure_canvas_arguments()
# Assignment group or individual assignment?
if assignment_group_id is not None:
group = AssignmentGroup.by_id(assignment_group_id)
assignments = group.get_assignments()
submissions = [a.get_submission(user.id) for a in assignments]
elif assignment_id is not None:
assignments = [Assignment.by_id(assignment_id)]
submissions = [assignments[0].get_submission(user.id)]
else:
return error()
# Use the proper template
if assignments[0].mode == 'maze':
return render_template('lti/maze.html',
lti=lti,
assignment=assignments[0],
submission=submissions[0],
level=assignments[0].name,
user_id=user.id)
elif assignments[0].mode == 'explain':
return render_template('lti/explain.html',
lti=lti,
assignment=assignments[0],
submission=submissions[0],
user_id=user.id)
else:
return render_template('lti/index.html',
lti=lti,
group=zip(assignments, submissions),
user_id=user.id)
