def events(request):
"""
Display a list of events that are present in the system.
"""
all_events = Event.all_visible.all()
sort_form = SortForm((('name', _('name')), ('date', _('date'))), request.GET,
initial={'sort_by': 'date', 'sort_ord': '-'})
if sort_form.is_valid():
sort_by = sort_form.cleaned_data['sort_by']
sort_ord = sort_form.cleaned_data['sort_ord']
all_events = all_events.order_by('{}{}'.format(sort_ord, sort_by), 'id')
else:
sort_by = 'date'
sort_ord = '-'
page_length = UserSettings.get_page_length(request)
paginator = Paginator(all_events, page_length, orphans=page_length // 10)
page_num = request.GET.get('page', '1')
try:
page = paginator.page(page_num)
except PageNotAnInteger:
page = paginator.page(1)
except EmptyPage:
page = paginator.page(paginator.num_pages)
to_show = page_numbers_to_show(paginator, page.number)
return render(request, 'palanaeum/events_list.html', {'page_numbers_to_show': to_show, 'page': page,
'sort_by': sort_by, 'sort_ord': sort_ord})
def recent_entries(request):
"""
Show recent entries, sorted by their assigned date, modification or creation date.
"""
date_mode = request.GET.get('mode', 'created')
if date_mode == 'modified':
entries_ids = Entry.all_visible.order_by('-modified').values_list('id', flat=True)
elif date_mode == 'recorded':
entries_ids = EntryVersion.newest.order_by('-entry_date', '-entry_id')\
.values_list('entry_id', flat=True).distinct()
else: # Sort by creation date by default
entries_ids = Entry.all_visible.order_by('-created').values_list('id', flat=True)
page_length = UserSettings.get_page_length(request)
page_num = request.GET.get('page', '1')
paginator = Paginator(entries_ids, page_length, orphans=page_length // 10)
try:
page = paginator.page(page_num)
except PageNotAnInteger:
page = paginator.page(1)
except EmptyPage:
page = paginator.page(paginator.num_pages)
to_show = page_numbers_to_show(paginator, page.number)
entries_map = Entry.prefetch_entries(page, show_unapproved=is_contributor(request))
entries = [entries_map[entry_id] for entry_id in page]
return render(request, 'palanaeum/recent_entries.html',
{'page_numbers_to_show': to_show, 'page': page, 'entries': entries, 'mode': date_mode,
'page_params': 'mode={}'.format(date_mode)})
def adv_search(request):
"""
Display an advances search form + search results.
"""
filters = init_filters(request)
ordering = request.GET.get('ordering', 'rank')
search_params = [urlencode({'ordering': ordering})]
for search_filter in filters:
if search_filter:
search_params.append(search_filter.as_url_param())
search_params = "&".join(search_params)
if any(filters):
start_time = time.time()
entries_scores = execute_filters(filters)
entries, paginator, page = paginate_search_results(
request, get_search_results(entries_scores, ordering))
entries_found = paginator.count
search_time = time.time() - start_time
if entries_scores:
to_show = page_numbers_to_show(paginator, page.number)
else:
to_show = []
else:
entries = []
entries_found = 0
page = None
search_time = 0
to_show = []
return render(request,
'palanaeum/search/adv_search_results.html', {
'page_numbers_to_show': to_show,
'entries': entries,
'entries_found': entries_found,
'filters': filters,
'search_done': any(filters),
'query': request.GET.get('query', ''),
'search_params': search_params,
'page': page,
'search_time': search_time,
'ordering': ordering
},
status=200 if entries else 404)
def users_list(request):
only_staff = request.GET.get('only_staff', False)
if only_staff:
users = User.objects.filter(is_staff=True)
else:
users = User.objects.all()
users = users.order_by('username')
paginator = Paginator(users, 50, 10)
try:
page = paginator.page(request.GET.get('page', 0))
except PageNotAnInteger:
page = paginator.page(1)
except EmptyPage:
page = paginator.page(paginator.num_pages)
to_show = page_numbers_to_show(paginator, page.number)
return render(request, 'palanaeum/admin/users_list.html', {'page': page,
'page_numbers_to_show': to_show})