def course_lessons(request, slug):
course = get_object_or_404(Course, slug=slug)
course_lesson = Lesson(course=course)
if request.method == "POST":
form = LessonForm(request.POST, instance=course_lesson)
if form.is_valid():
form.save()
return HttpResponseRedirect(form.instance.get_absolute_url())
else:
form = LessonForm(instance=course_lesson)
return render_to_response(
"courses/course_lesson_list.html",
{"course": course, "lesson_list": course.lesson_set.all(), "create_lesson": form},
context_instance=RequestContext(request),
)
def course_lesson_detail(request, slug, lesson_id):
course = get_object_or_404(Course, slug=slug)
course_lesson = get_object_or_404(course.lesson_set.all(), pk=lesson_id)
if request.method == "POST":
lesson_form = LessonForm(request.POST, instance=course_lesson)
if lesson_form.is_valid():
lesson_form.save()
return HttpResponseRedirect(lesson_form.instance.get_absolute_url())
else:
lesson_form = LessonForm(instance=course_lesson)
return render_to_response(
"courses/course_lesson_form.html",
{"course": course, "form": lesson_form, "lesson_list": course.lesson_set.all()},
context_instance=RequestContext(request),
)