def get_assignment(lti=lti):
assignment_id = int(request.values.get('assignment_id'))
assignment = Assignment.by_id(assignment_id)
is_embedded = ('embed' == request.values.get('menu', "select"))
# Verify exists
check_resource_exists(assignment, "Assignment", assignment_id)
# Perform action
select_url = get_select_menu_link(assignment.id, assignment.title(),
is_embedded, False)
return jsonify(success=True,
redirect=url_for('assignments.load',
assignment_id=assignment.id),
id=assignment.id,
name=assignment.name,
type=assignment.type,
instructions=strip_tags(assignment.instructions)[:255],
title=assignment.title(),
view=url_for('assignments.load',
assignment_id=assignment.id,
embed=is_embedded),
select=select_url,
edit=url_for('assignments.load',
assignment_id=assignment.id,
course_id=assignment.course_id),
date_modified=assignment.pretty_date_modified())
def get_assignment(lti=lti):
'''
Returns metadata about the assignment.
'''
# TODO: Security hole, evil instructors could remove assignments outside of their course
assignment = Assignment.by_id(assignment_id)
return jsonify(success=True, url=assignment.url, name=assignment.name,
body= strip_tags(assignment.body)[:255],
on_run=assignment.on_run,
title= assignment.title(),
answer=assignment.answer, type=assignment.type,
visibility=assignment.visibility, disabled=assignment.disabled,
mode=assignment.mode, version=assignment.version,
id=assignment.id, course_id=assignment.course_id,
date_modified = assignment.date_modified.strftime(" %I:%M%p on %a %d, %b %Y").replace(" 0", " "))
def new_assignment(course_id, lti=lti):
name = request.values.get('name', None) or None
level = request.values.get('level', None) or None
menu = request.values.get('menu', "select")
#TODO: change "normal" type to "blockpy"
type = request.values.get('type', "normal")
assignment = Assignment.new(owner_id=g.user.id, course_id=course_id, type=type, name=name, level=level)
launch_type = 'lti_launch_url' if menu != 'embed' else 'iframe'
endpoint = 'assignments.load'
return jsonify(success=True,
redirect=url_for('assignments.load', assignment_id=assignment.id),
id= assignment.id,
name= assignment.name,
type= type,
body= strip_tags(assignment.body)[:255],
title= assignment.title(),
view = url_for('assignments.load', assignment_id=assignment.id, embed= menu == 'embed'),
select = url_quote(url_for(endpoint, assignment_id=assignment.id, _external=True, embed= menu == 'embed'))+"&return_type="+launch_type+"&title="+url_quote(assignment.title())+"&text=BlockPy%20Exercise&width=100%25&height=600",
edit= url_for('assignments.load', assignment_id=assignment.id, course_id=assignment.course_id),
date_modified = assignment.date_modified.strftime(" %I:%M%p on %a %d, %b %Y").replace(" 0", " "))
def new_assignment(lti=lti):
# Get arguments
course_id = int(request.values.get('course_id'))
name = request.values.get('name', None) or None
url = request.values.get('url', None) or None
level = request.values.get('level', None) or None
is_embedded = ('embed' == request.values.get('menu', "select"))
assignment_type = request.values.get('type', "blockpy")
# Verify permissions
require_course_instructor(g.user, course_id)
# Perform action
assignment = Assignment.new(owner_id=g.user.id,
course_id=course_id,
url=url,
type=assignment_type,
name=name,
level=level)
select_url = get_select_menu_link(assignment.id, assignment.title(),
is_embedded, False)
return jsonify(success=True,
redirect=url_for('assignments.load',
assignment_id=assignment.id),
id=assignment.id,
url=url,
name=assignment.name,
type=assignment_type,
instructions=strip_tags(assignment.instructions)[:255],
title=assignment.title(),
view=url_for('assignments.load',
assignment_id=assignment.id,
embed=is_embedded),
select=select_url,
edit=url_for('assignments.load',
assignment_id=assignment.id,
course_id=assignment.course_id),
date_modified=assignment.pretty_date_modified())