def remove_notice(request):
try:
data = utils.retrieve_data(request)
validate_lecturer(data['siape'], data['password'])
notice = Notice.objects.get(pk=data['id'])
validate_permission(notice.class_code, data['siape'])
notice.delete()
return JsonResponse({
'success': True,
})
except:
return JsonResponse({
'success': False,
})
def post_notice(request):
try:
data = utils.retrieve_data(request)
validate_lecturer(data['siape'], data['password'])
validate_permission(data['class_code'], data['siape'])
class_code = data['class_code']
description = data['description']
notice = Notice(class_code=class_code, description=description, datetime=utils.current_time())
notice.save()
return JsonResponse({
'success': True,
})
except:
return JsonResponse({
'success': False,
})
def signup(request):
try:
data = utils.retrieve_data(request)
lecturer = lecturers[data['siape']]
try:
db_lecturer = Lecturer.objects.get(siape=data['siape'])
except:
db_lecturer = Lecturer(siape=data['siape'])
db_lecturer.password = ''.join(random.choice(string.digits) for i in range(4))
send_email(lecturer['email'], 'Senha AvisosDcc', "Olá %s, sua senha é: %s" % (lecturer['name'], db_lecturer.password))
db_lecturer.save()
return JsonResponse({
'success': True,
})
except:
return JsonResponse({
'success': False,
})
def authenticate(request):
try:
data = utils.retrieve_data(request)
lecturer = retrieve_lecturer(data['siape'], data['password'])
if lecturer is None:
raise Exception("invalid credentials")
classes = []
for (course_code, course_data) in courses.items():
for (class_code, class_data) in course_data['classes'].items():
if class_data['lecturer'] == data['siape']:
classes.append(course_code+'/'+class_code)
return JsonResponse({
'success': True,
'name': lecturer['name'],
'classes': classes,
})
except:
return JsonResponse({
'success': False,
})
