def add_collection(request):
context = {}
if request.tuser:
# Authenticated user
context['collection_form'] = CollectionForm()
if (not user_in_group_or_super(request.user)):
del context['collection_form'].fields['editor_set']
if request.method == 'POST':
context['collection_form'] = CollectionForm(request.POST)
if (not user_in_group_or_super(request.user)):
del context['collection_form'].fields['editor_set']
forms_valid = context['collection_form'].is_valid()
if forms_valid:
collection = context['collection_form'].save()
TalksUserCollection.objects.create(user=request.tuser,
collection=collection,
role=COLLECTION_ROLES_OWNER)
messages.success(request, "A new list has been created")
return HttpResponseRedirect(reverse('manage-lists'))
else:
messages.warning(request, "Please correct errors below")
return render(request, 'users/collection_form.html', context)
def edit_collection(request, collection_slug):
collection = get_object_or_404(Collection, slug=collection_slug)
if not collection.user_can_edit(request.user):
raise PermissionDenied
# Limit editor set to users who only have editor role.
editors = TalksUserCollection.objects.filter(
collection=collection,
role=COLLECTION_ROLES_EDITOR).values_list('user_id', flat=True)
editor_set = {'editor_set': editors}
form = CollectionForm(request.POST or None,
instance=collection,
prefix='collection',
initial=editor_set)
if (not user_in_group_or_super(request.user)):
del form.fields['editor_set']
context = {
'collection': collection,
'collection_form': form,
'is_editing': True,
'user_is_a_contributor': user_in_group_or_super(request.user),
}
if request.method == 'POST':
if form.is_valid():
collection = form.save()
messages.success(request,
"List '" + collection.title + "' was updated")
return HttpResponseRedirect(reverse('manage-lists'))
else:
messages.warning(request, "Please correct errors below")
return render(request, "users/collection_form.html", context)
def edit_collection(request, collection_slug):
collection = get_object_or_404(Collection, slug=collection_slug)
if not collection.user_can_edit(request.user):
raise PermissionDenied
# Limit editor set to users who only have editor role.
editors = TalksUserCollection.objects.filter(collection=collection, role=COLLECTION_ROLES_EDITOR).values_list('user_id', flat=True)
editor_set = {'editor_set': editors}
form = CollectionForm(request.POST or None, instance=collection, prefix='collection', initial=editor_set)
if (not user_in_group_or_super(request.user)):
del form.fields['editor_set']
context = {
'collection': collection,
'collection_form': form,
'is_editing': True,
'user_is_a_contributor': user_in_group_or_super(request.user),
}
if request.method == 'POST':
if form.is_valid():
collection = form.save()
messages.success(request, "List '" + collection.title + "' was updated")
return HttpResponseRedirect(reverse('manage-lists'))
else:
messages.warning(request, "Please correct errors below")
return render(request, "users/collection_form.html", context)
def add_collection(request):
context = {}
if request.tuser:
# Authenticated user
context['collection_form'] = CollectionForm()
if (not user_in_group_or_super(request.user)):
del context['collection_form'].fields['editor_set']
if request.method == 'POST':
context['collection_form'] = CollectionForm(request.POST)
if (not user_in_group_or_super(request.user)):
del context['collection_form'].fields['editor_set']
forms_valid = context['collection_form'].is_valid()
if forms_valid:
collection = context['collection_form'].save()
TalksUserCollection.objects.create(user=request.tuser,
collection=collection,
role=COLLECTION_ROLES_OWNER)
messages.success(request, "A new list has been created")
return HttpResponseRedirect(reverse('manage-lists'))
else:
messages.warning(request, "Please correct errors below")
return render(request, 'users/collection_form.html', context)
def manage_collections(request):
context = {}
if request.tuser:
# Authenticated user
context['collections_owner'] = request.tuser.collections.filter(talksusercollection__role=COLLECTION_ROLES_OWNER).distinct().order_by('title')
context['collections_editor'] = request.tuser.collections.filter(talksusercollection__role=COLLECTION_ROLES_EDITOR).distinct().order_by('title')
context['collections_reader'] = request.tuser.collections.filter(talksusercollection__role=COLLECTION_ROLES_READER).distinct().order_by('title')
context['collection_type_filters'] = COLLECTION_ROLES_OWNER, COLLECTION_ROLES_EDITOR, COLLECTION_ROLES_READER
context['user_is_a_contributor'] = user_in_group_or_super(request.user)
return render(request, 'users/collections.html', context)
def manage_collections(request):
context = {}
if request.tuser:
# Authenticated user
context['collections_owner'] = request.tuser.collections.filter(
talksusercollection__role=COLLECTION_ROLES_OWNER).distinct(
).order_by('title')
context['collections_editor'] = request.tuser.collections.filter(
talksusercollection__role=COLLECTION_ROLES_EDITOR).distinct(
).order_by('title')
context['collections_reader'] = request.tuser.collections.filter(
talksusercollection__role=COLLECTION_ROLES_READER).distinct(
).order_by('title')
context[
'collection_type_filters'] = COLLECTION_ROLES_OWNER, COLLECTION_ROLES_EDITOR, COLLECTION_ROLES_READER
context['user_is_a_contributor'] = user_in_group_or_super(request.user)
return render(request, 'users/collections.html', context)
def has_permission(self, request, view):
return user_in_group_or_super(request.user)
def has_permission(self, request, view):
return user_in_group_or_super(request.user)