def get_context(self, request, *args, **kwargs):
context = super().get_context(request, *args, **kwargs)
# Get all events to display on an event index page.
# Apply ascending order by start_date to upcoming events,
# but for past events apply descending ordering by start_date.
date_now = timezone.now().date()
events = self._annotated_descendant_events()
events = events.annotate(upcoming_order=models.Case(
models.When(latest_date__gte=date_now, then='start_date'),
default=models.Value(None),
output_field=models.DateField()))
events = events.annotate(past_order=models.Case(
models.When(latest_date__lt=date_now, then='start_date'),
default=models.Value(None),
output_field=models.DateField()))
events = events.order_by('upcoming_order', '-past_order')
paginator = Paginator(events, settings.DEFAULT_PER_PAGE)
try:
events = paginator.page(request.GET.get('page'))
except PageNotAnInteger:
events = paginator.page(1)
except EmptyPage:
events = paginator.page(paginator.num_pages)
context.update({
'events': events,
'sidebar_pages': self.get_siblings().live().public(),
})
context.update(get_adjacent_pages(paginator, events.number))
return context
def search(request):
search_query = request.GET.get('query', None)
page_number = request.GET.get('page', 1)
# Allow to filter search results using a page types, if specified
page_types = PageType.objects.all()
selected_page_type_pks = request.GET.getlist('type', None)
# Use really existing pks
try:
selected_page_type_pks = \
set(int(pk) for pk in selected_page_type_pks) & \
set(obj.pk for obj in page_types)
except ValueError:
selected_page_type_pks = []
search_results = get_search_queryset(request, selected_page_type_pks)
# Do not display ResearchSummaryPage pages in the main search
search_results = search_results.not_type(ResearchSummaryPage)
# Search
if search_query:
search_results = search_results.search(search_query, operator='and')
query = Query.get(search_query)
# Record hit
query.add_hit()
# Pagination
paginator = Paginator(search_results, settings.DEFAULT_PER_PAGE)
try:
search_results = paginator.page(page_number)
except PageNotAnInteger:
search_results = paginator.page(1)
except EmptyPage:
search_results = paginator.page(paginator.num_pages)
extra_url_params = '&'.join(['type={}'.format(type) for type in selected_page_type_pks])
context = {
'search_query': search_query,
'search_results': search_results,
'page_types': page_types,
'selected_page_type_pks': selected_page_type_pks,
'extra_url_params': extra_url_params,
}
context.update(get_adjacent_pages(paginator, page_number))
return render(request, 'search/search.html', context)
def get_context(self, request, *args, **kwargs):
paginator = Paginator(self.people, settings.DEFAULT_PER_PAGE)
try:
people = paginator.page(request.GET.get('page'))
except PageNotAnInteger:
people = paginator.page(1)
except EmptyPage:
people = paginator.page(paginator.num_pages)
context = super().get_context(request, *args, **kwargs)
context.update(
people=people,
sidebar_pages=self.get_siblings().live().public(),
)
context.update(get_adjacent_pages(paginator, people.number))
return context
def get_context(self, request, *args, **kwargs):
news = NewsPage.objects.live().public().descendant_of(self).annotate(
date=Coalesce('publication_date', 'first_published_at')
).order_by('-date')
# Pagination
paginator = Paginator(news, settings.DEFAULT_PER_PAGE)
try:
news = paginator.page(request.GET.get('page'))
except PageNotAnInteger:
news = paginator.page(1)
except EmptyPage:
news = paginator.page(paginator.num_pages)
context = super().get_context(request, *args, **kwargs)
context.update(
news=news,
sidebar_pages=self.get_siblings().live().public(),
)
context.update(get_adjacent_pages(paginator, news.number))
return context
def get_context(self, request, *args, **kwargs):
date_from = request.GET.get('date_from', None)
search_date_from = None
date_to = request.GET.get('date_to', None)
search_date_to = None
search_research_type = request.GET.get('research_type', None)
search_rec_opinion = request.GET.get('rec_opinion', None)
search_query = request.GET.get('query', None)
search_results = self._children_research_summary
# Convert dates to the Python format
if date_from:
try:
# Can return None or raise ValueError in case of bad format
search_date_from = parse_date(date_from, dayfirst=True).date()
except ValueError:
search_date_from = None
if date_to:
try:
# Can return None or raise ValueError in case of bad format
search_date_to = parse_date(date_to, dayfirst=True).date()
except ValueError:
search_date_to = None
# Swap dates around if "date from" happens after "date to".
if search_date_from and search_date_to:
if search_date_from > search_date_to:
search_date_to, search_date_from = search_date_from, search_date_to
# Search queryset
if search_date_to:
search_results = search_results.filter(
date_of_rec_opinion__lte=search_date_to)
if search_date_from:
search_results = search_results.filter(
date_of_rec_opinion__gte=search_date_from)
# Research types to be displayed as is
non_aliased_research_types = dict(
ResearchType.objects.filter(
harp_study_type_id__in=ResearchType.NON_ALIASED_STUDY_TYPE_IDS
).values_list('pk', 'name'))
# Add the alias for rest research types
alias_fake_id = 0
display_research_types = non_aliased_research_types.copy()
display_research_types.update({
alias_fake_id: ResearchType.ALIAS_NAME,
})
try:
search_research_type = int(search_research_type)
if search_research_type == alias_fake_id:
search_results = search_results.exclude(
research_type__in=non_aliased_research_types.keys())
elif search_research_type in non_aliased_research_types.keys():
search_results = search_results.filter(
research_type=search_research_type)
except (TypeError, ValueError):
pass
# rec opinion filter
if search_rec_opinion:
search_results = search_results.filter(
rec_opinion=search_rec_opinion)
if search_query:
search_results = search_results.search(search_query,
operator='and')
# Pagination
paginator = Paginator(search_results, settings.DEFAULT_PER_PAGE)
try:
search_results = paginator.page(request.GET.get('page'))
except PageNotAnInteger:
search_results = paginator.page(1)
except EmptyPage:
search_results = paginator.page(paginator.num_pages)
extra_url_params = {
'date_from': date_from,
'date_to': date_to,
'research_type': search_research_type,
'rec_opinion': search_rec_opinion,
}
context = super().get_context(request, *args, **kwargs)
context.update({
'search_research_type': search_research_type,
'search_rec_opinion': search_rec_opinion,
'search_query': search_query,
'search_results': search_results,
'display_research_types': display_research_types,
'search_date_from': search_date_from,
'search_date_to': search_date_to,
'rec_opinions': REC_OPINION_CHOICES,
'extra_url_params': urlencode(extra_url_params),
})
context.update(get_adjacent_pages(paginator, search_results.number))
return context