def see_assignments(request, id):
user = get_current_user(request)
course = Course.objects.get(id=id)
can_delete = True if user == course.teacher or user in course.assistants.all() else False
AssignmentFormSet = modelformset_factory(Assignment,
fields=('id', 'name', 'description', 'deadline', 'type', 'group'),
can_delete=can_delete, form=AssignmentForm, max_num=0)
if request.method == 'POST':
formset = AssignmentFormSet(request.POST, request.FILES)
if formset.is_valid():
formset.save()
messages.success(request, "Assignments successfully saved.")
return redirect('index')
else:
if user.is_in_group("student"):
AssignmentFormSet.form = ReadOnlyAssignmentForm
formset = AssignmentFormSet(queryset=Assignment.objects.filter(Q(students__user=request.user) and
Q(course=course)).all())
else:
formset = AssignmentFormSet(queryset=Assignment.objects.filter(course=course).all())
if len(formset) == 0:
messages.info(request, "There are no assignments for this course")
return redirect('index')
else:
return render(request, 'course/see_assignments.html',
{'formset': formset, 'course': course, 'user_elearning': user})
def see_assignments(request, id):
user = get_current_user(request)
course = Course.objects.get(id=id)
can_delete = True if user == course.teacher or user in course.assistants.all(
) else False
AssignmentFormSet = modelformset_factory(Assignment,
fields=('id', 'name',
'description', 'deadline',
'type', 'group'),
can_delete=can_delete,
form=AssignmentForm,
max_num=0)
if request.method == 'POST':
formset = AssignmentFormSet(request.POST, request.FILES)
if formset.is_valid():
formset.save()
messages.success(request, "Assignments successfully saved.")
return redirect('index')
else:
if user.is_in_group("student"):
AssignmentFormSet.form = ReadOnlyAssignmentForm
formset = AssignmentFormSet(queryset=Assignment.objects.filter(
Q(students__user=request.user) and Q(course=course)).all())
else:
formset = AssignmentFormSet(queryset=Assignment.objects.filter(
course=course).all())
if len(formset) == 0:
messages.info(request, "There are no assignments for this course")
return redirect('index')
else:
return render(request, 'course/see_assignments.html', {
'formset': formset,
'course': course,
'user_elearning': user
})
def see_courses(request):
user = get_current_user(request)
user_is_admin = request.user.groups.filter(name='admin').exists()
can_delete = True if user_is_admin else False
used_form = AdminEditCourseForm if user_is_admin else TeacherEditCourseForm
if user_is_admin:
CourseFormSet = modelformset_factory(Course, fields=('name', 'subject', 'teacher', 'assistants', 'students'),
can_delete=can_delete, form=used_form, max_num=1)
else:
CourseFormSet = modelformset_factory(Course, fields=('name', 'subject', 'assistants', 'students'),
can_delete=can_delete, form=used_form, max_num=1)
if request.method == 'POST':
formset = CourseFormSet(request.POST, request.FILES)
if user_is_admin:
if formset.is_valid():
for form in formset:
course = form.save(commit=False)
# TODO get rid of this UGLY WAY
Enrollment.objects.filter(course=course).delete()
for student in form.clean_students():
Enrollment.objects.create(user=student, course=course)
AssistantCourse.objects.filter(course=course).delete()
for assistant in form.clean_assistants():
AssistantCourse.objects.create(user=assistant, course=course)
course.save()
messages.success(request, "Courses successfully edited.")
else:
messages.error(request, str(formset.errors))
return redirect('index')
else:
if formset.is_valid():
for form in formset:
course = form.save(commit=False)
course.teacher = user
Enrollment.objects.filter(course=course).delete()
for student in form.clean_students():
Enrollment.objects.create(user=student, course=course)
AssistantCourse.objects.filter(course=course).delete()
for assistant in form.clean_assistants():
AssistantCourse.objects.create(user=assistant, course=course)
course.save()
messages.success(request, "Courses successfully edited.")
else:
messages.error(request, str(formset.errors))
return redirect('index')
else:
if user_is_admin:
formset = CourseFormSet(queryset=Course.objects.all())
else:
formset = CourseFormSet(queryset=Course.objects.filter(teacher=user))
return render(request, 'course/see_courses.html', {'formset': formset})
def add_course(request):
if request.method == 'POST':
user = get_current_user(request)
form = SimpleCourseForm(request.POST)
if form.is_valid():
course = Course.objects.create(name=form.cleaned_data['name'], subject=form.cleaned_data['subject'],
teacher=user)
create_forums_course(course)
messages.success(request, "Course created")
return redirect('index')
else:
form = SimpleCourseForm()
return render(request, 'course/add_course.html', {'form': form})
def add_course(request):
if request.method == 'POST':
user = get_current_user(request)
form = SimpleCourseForm(request.POST)
if form.is_valid():
course = Course.objects.create(
name=form.cleaned_data['name'],
subject=form.cleaned_data['subject'],
teacher=user)
create_forums_course(course)
messages.success(request, "Course created")
return redirect('index')
else:
form = SimpleCourseForm()
return render(request, 'course/add_course.html', {'form': form})
def index(request):
user = get_current_user(request)
if user.is_student():
courses = Course.objects.filter(students__user=request.user).all()
# enrollments = Enrollment.objects.filter(user=user).all()
# courses = []
# for e in enrollments:
# courses.append((e.course, e.enroll_date))
elif user.is_teacher():
courses = Course.objects.filter(teacher=user).all()
elif user.is_assistant():
courses = Course.objects.filter(assistants__user=request.user).all()
else:
courses = Course.objects.all()
rc = RequestContext(request, {"user_elearning": user, "courses": courses})
return render(request, 'index.html', context_instance=rc)
def index(request):
user = get_current_user(request)
if user.is_student():
courses = Course.objects.filter(students__user=request.user).all()
# enrollments = Enrollment.objects.filter(user=user).all()
# courses = []
# for e in enrollments:
# courses.append((e.course, e.enroll_date))
elif user.is_teacher():
courses = Course.objects.filter(teacher=user).all()
elif user.is_assistant():
courses = Course.objects.filter(assistants__user=request.user).all()
else:
courses = Course.objects.all()
rc = RequestContext(request, {"user_elearning": user, "courses": courses})
return render(request, "index.html", context_instance=rc)
def add_assignment(request, id):
if request.method == "POST":
form = AssignmentForm(request.POST)
if form.is_valid():
assignment = form.save(commit=False)
assignment.course = Course.objects.get(id=id)
assignment.save()
messages.success(request, "Assignment created")
else:
messages.error(request, "Assignment not created")
return redirect('index')
else:
course = Course.objects.get(id=id)
user = get_current_user(request)
if course.teacher != user and user not in course.assistants.all():
messages.error(request, "You are not allowed to add an assignment to this course.")
return redirect('index')
form = AssignmentForm()
return render(request, 'course/add_assignment.html', {'form': form, 'course': course})
def add_assignment(request, id):
if request.method == "POST":
form = AssignmentForm(request.POST)
if form.is_valid():
assignment = form.save(commit=False)
assignment.course = Course.objects.get(id=id)
assignment.save()
messages.success(request, "Assignment created")
else:
messages.error(request, "Assignment not created")
return redirect('index')
else:
course = Course.objects.get(id=id)
user = get_current_user(request)
if course.teacher != user and user not in course.assistants.all():
messages.error(
request,
"You are not allowed to add an assignment to this course.")
return redirect('index')
form = AssignmentForm()
return render(request, 'course/add_assignment.html', {
'form': form,
'course': course
})
def see_courses(request):
user = get_current_user(request)
user_is_admin = request.user.groups.filter(name='admin').exists()
can_delete = True if user_is_admin else False
used_form = AdminEditCourseForm if user_is_admin else TeacherEditCourseForm
if user_is_admin:
CourseFormSet = modelformset_factory(Course,
fields=('name', 'subject',
'teacher', 'assistants',
'students'),
can_delete=can_delete,
form=used_form,
max_num=1)
else:
CourseFormSet = modelformset_factory(Course,
fields=('name', 'subject',
'assistants', 'students'),
can_delete=can_delete,
form=used_form,
max_num=1)
if request.method == 'POST':
formset = CourseFormSet(request.POST, request.FILES)
if user_is_admin:
if formset.is_valid():
for form in formset:
course = form.save(commit=False)
# TODO get rid of this UGLY WAY
Enrollment.objects.filter(course=course).delete()
for student in form.clean_students():
Enrollment.objects.create(user=student, course=course)
AssistantCourse.objects.filter(course=course).delete()
for assistant in form.clean_assistants():
AssistantCourse.objects.create(user=assistant,
course=course)
course.save()
messages.success(request, "Courses successfully edited.")
else:
messages.error(request, str(formset.errors))
return redirect('index')
else:
if formset.is_valid():
for form in formset:
course = form.save(commit=False)
course.teacher = user
Enrollment.objects.filter(course=course).delete()
for student in form.clean_students():
Enrollment.objects.create(user=student, course=course)
AssistantCourse.objects.filter(course=course).delete()
for assistant in form.clean_assistants():
AssistantCourse.objects.create(user=assistant,
course=course)
course.save()
messages.success(request, "Courses successfully edited.")
else:
messages.error(request, str(formset.errors))
return redirect('index')
else:
if user_is_admin:
formset = CourseFormSet(queryset=Course.objects.all())
else:
formset = CourseFormSet(queryset=Course.objects.filter(
teacher=user))
return render(request, 'course/see_courses.html', {'formset': formset})
