def motd():
if auth.get_logged_in_user():
return auth.get_logged_in_user().username
else:
resp = make_response()
resp.status_code = 400
return resp
def user_add_class():
student_class = StudentClass(student=auth.get_logged_in_user(),
school_class=SchoolClass.get(id=request.form['school_class']))
student_class.save()
resp = make_response()
resp.status_code = 200
return resp
def user_classes():
classes = [c for c in StudentClass.select().where(
StudentClass.student == auth.get_logged_in_user().id)]
data = {}
for c in classes:
data[c.school_class.id] = c.school_class.title
resp = jsonify(data)
resp.status_code = 200
return resp
def verify_logged_in():
if auth.get_logged_in_user():
resp = make_response()
resp.status_code = 200
return resp
else:
resp = make_response()
resp.status_code = 400
return resp
def hw_new_assignment():
# this probably isn't going to work: you should think it out before actually testing this
# new_assignment = str([a for a in HomeworkAssignment.select()][-1].id + 1) + '.jpg'
# with open(os.path.join(app.config['MEDIA_ROOT'], new_assignment), 'w') as f:
# f.write(request.form['b64_photo'])
hw = HomeworkAssignment(school_class=SchoolClass.get(id=request.form['class']),
poster=auth.get_logged_in_user())
if request.form['b64_photo']:
hw.save_photo(request.form['b64_photo'])
hw.save()
resp = make_response()
resp.status_code = 200
return resp
def news_feed():
# get list of classes of logged in user
classes = [c for c in StudentClass.select().where(
StudentClass.student == auth.get_logged_in_user().id)]
# builds query:
# SELECT * FROM HomeworkAssignment
# WHERE school_class = 1
# OR school_class = 2...
query = 'HomeworkAssignment.select().where('
for i in xrange(0, len(classes)):
query += '(HomeworkAssignment.school_class == ' + \
'classes[' + str(i) + '])'
if i != (len(classes) - 1):
query += ' | '
else:
query += ')'
assignments = [a for a in eval(query)]
assignments.sort(key=lambda a: a.id)
assignments = assignments[-15:]
return process_assignments(assignments)
def older_news_feed(oldest_pk):
classes = [c for c in StudentClass.select().where(
StudentClass.student == auth.get_logged_in_user().id)]
# SELECT * FROM HomeworkAssignment
# WHERE school_class = 1 & id < 123
# OR school_class = 2 & id < 123...
query = 'HomeworkAssignment.select().where('
for i in xrange(0, len(classes)):
query += '(HomeworkAssignment.school_class == ' + \
'classes[' + str(i) + ']) & (HomeworkAssignment.id < ' + str(oldest_pk) + ')'
if i != (len(classes) - 1):
query += ' | '
else:
query += ')'
# import ipdb;ipdb.set_trace()
assignments = [a for a in eval(query)]
assignments.sort(key=lambda a: a.id)
assignments = assignments[-15:]
return process_assignments(assignments)
def update_news_feed(latest_pk):
classes = [c for c in StudentClass.select().where(
StudentClass.student == auth.get_logged_in_user().id)]
# SELECT * FROM HomeworkAssignment
# WHERE school_class = 1 & id > 123
# OR school_class = 2 & id > 123...
query = 'HomeworkAssignment.select().where('
for i in xrange(0, len(classes)):
query += '(HomeworkAssignment.school_class == ' + \
'classes[' + str(i) + ']) & (HomeworkAssignment.id > ' + str(latest_pk) + ')'
if i != (len(classes) - 1):
query += ' | '
else:
query += ')'
assignments = [a for a in eval(query)]
# if len(assignments) > 15:
# clear_feed_data = {'assignments': [{'clear_feed':0}]}
# resp = jsonify(clear_feed_data)
# return resp
# else:
assignments.sort(key=lambda a: a.id, reverse=True)
return process_assignments(assignments)
