def edit_announce(request, announce_id, group_id, redirect_page):
announce = get_announce(announce_id)
group = get_group(group_id)
user_is_owner = has_group_ownership(request.user, group)
user_is_coowner = has_group_coownership(request.user, group)
if user_is_owner or user_is_coowner:
if request.method == 'GET':
announce_dic = model_to_dict(announce)
form = AnnounceForm(initial=announce_dic)
return render_index(
request, 'group/editAnnounce.html', {
'form': form,
'group_id': group.id,
'announce_id': announce_id,
})
if request.method == 'POST':
form = AnnounceForm(request.POST, instance=announce)
if form.is_valid():
modified_announce = form.save()
logger.info(
'Announce: Announce %s has been changed!' % (announce.id))
if redirect_page == 'detail':
return HttpResponseRedirect(reverse('group:detail', kwargs={'group_id': group_id}))
else: # redirect_page=='viewall'
return HttpResponseRedirect(reverse('group:viewall_announce', kwargs={'group_id': group_id}))
else:
return render_index(
request, 'group/editAnnounce.html', {
'form': form,
})
else:
raise PermissionDenied
def add_announce(request, group_id):
group = get_group(group_id)
if has_group_ownership(request.user, group) or has_group_coownership(request.user, group):
if request.method == 'POST':
form = AnnounceForm(request.POST)
if form.is_valid():
new_announce = form.save()
group.announce.add(new_announce)
logger.info('Announce: User %s add Announce %s!' % (request.user.username, new_announce.id))
return HttpResponseRedirect(reverse('group:detail', kwargs={'group_id': group_id}))
else:
raise PermissionDenied
def add_announce(request, group_id):
group = get_group(group_id)
if has_group_ownership(request.user, group) or has_group_coownership(
request.user, group):
if request.method == 'POST':
form = AnnounceForm(request.POST)
if form.is_valid():
new_announce = form.save()
group.announce.add(new_announce)
logger.info('Announce: User %s add Announce %s!' %
(request.user.username, new_announce.id))
return HttpResponseRedirect(
reverse('group:detail', kwargs={'group_id': group_id}))
else:
raise PermissionDenied
def detail(request, group_id):
group = get_group(group_id)
show_number = 5 # number for brief list to show in group detail page.
announce_list = group.announce.order_by('-id')[0:show_number]
student_list = group.member.order_by('username')
form = AnnounceForm()
user = validate_user(request.user)
user_is_owner = has_group_ownership(user, group)
user_is_coowner = has_group_coownership(user, group)
user_has_auth = user_is_owner or user_is_coowner
running_contest_list = []
ended_contest_list = []
now = timezone.now()
running_contest_list = group.trace_contest.filter(
start_time__lte=now, end_time__gte=now)[0:show_number]
ended_contest_list = group.trace_contest.filter(
end_time__lte=now)[0:show_number]
student_list = get_current_page(request, student_list)
return render_index(
request, 'group/groupDetail.html', {
'running_contest_list': running_contest_list,
'ended_contest_list': ended_contest_list,
'announce_list': announce_list,
'student_list': student_list,
'group': group,
'user_has_auth': user_has_auth,
'form': form,
'redirect_page': 'detail',
})
def edit_announce(request, announce_id, group_id, redirect_page):
announce = get_announce(announce_id)
group = get_group(group_id)
user_is_owner = has_group_ownership(request.user, group)
user_is_coowner = has_group_coownership(request.user, group)
if user_is_owner or user_is_coowner:
if request.method == 'GET':
announce_dic = model_to_dict(announce)
form = AnnounceForm(initial=announce_dic)
return render_index(request, 'group/editAnnounce.html', {
'form': form,
'group_id': group.id,
'announce_id': announce_id,
})
if request.method == 'POST':
form = AnnounceForm(request.POST, instance=announce)
if form.is_valid():
modified_announce = form.save()
logger.info('Announce: Announce %s has been changed!' %
(announce.id))
if redirect_page == 'detail':
return HttpResponseRedirect(
reverse('group:detail', kwargs={'group_id': group_id}))
else: # redirect_page=='viewall'
return HttpResponseRedirect(
reverse('group:viewall_announce',
kwargs={'group_id': group_id}))
else:
return render_index(request, 'group/editAnnounce.html', {
'form': form,
})
else:
raise PermissionDenied
