def update_course_update(request, slug, id):
"""
Edit an update for a given course
"""
course = get_object_or_404(Course, slug=slug)
update = get_object_or_404(CourseUpdate, id=id)
if request.user.profile.isGT:
pass
elif update.creator != request.user:
return redirect(view_one_course, course.slug)
if request.method == 'POST':
form = CourseUpdateForm(request.user.id, request.POST)
if form.is_valid():
update.course = course
update.title = form.cleaned_data.get('title')
update.content = form.cleaned_data.get('content')
if not request.user.profile.isGT:
update.creator = request.user
update.save()
return redirect(view_one_course, course.slug)
else:
form = CourseUpdateForm(request.user.id, instance=update)
return render(request, 'courses/update_course_update.html', {
'form': form,
'course': course,
'update': update
})
def update_course(request, slug):
"""
Post an update for a given course
"""
course = get_object_or_404(Course.objects.prefetch_related('creator'),
slug=slug)
page_name = "Update Course"
page_description = "Update %s" % (course.name) or "Post a new update"
title = "Update Course"
if not request.user.profile.isGT:
user_role = Enrollment.objects.filter(user=request.user,
course=course).first().role
else:
user_role = 'GT'
if user_role == "student":
# redirect them to the /course directory with message
messages.info(request, 'Only Professor can post a course update')
return HttpResponseRedirect('/course')
if request.method == 'POST':
form = CourseUpdateForm(request.user.id, request.POST)
if form.is_valid():
new_update = CourseUpdate(course=course)
new_update.course = course
new_update.title = form.cleaned_data.get('title')
new_update.content = form.cleaned_data.get('content')
new_update.creator = request.user
new_update.save()
# Next 4 lines handle sending an email to class roster
# grab list of students in the course
students_in_course = course.students.all().filter()
# TODO: course variables contains (slug: blah blah)
subject = "{0} has posted an update to {1}".format(
request.user, course)
content = "{0}\n\n www.grepthink.com".format(new_update.content)
send_email(students_in_course, "*****@*****.**", subject,
content)
messages.add_message(request, messages.SUCCESS,
"Posted and Email Sent!")
return redirect(view_one_course, course.slug)
else:
form = CourseUpdateForm(request.user.id)
return render(
request, 'courses/update_course.html', {
'form': form,
'course': course,
'page_name': page_name,
'page_description': page_description,
'title': title
})