def search(request):
"""EXPENSIVE: Search with query param `query` throughout the database."""
MIN_LENGTH = 3
req_query = request.GET.get("query")
if not req_query or len(req_query) < MIN_LENGTH:
return Response({"message": "No query or too short!"}, status=400)
# Search bodies by name and description
bodies = query_search(request, MIN_LENGTH, Body.objects,
['name', 'description'])
# Search events by name and description
events = get_prioritized(
query_search(request, MIN_LENGTH, Event.objects,
['name', 'description'])[:20], request)
# Search users by only name: don't add anything else here
users = query_search(request, MIN_LENGTH, UserProfile.objects,
['name', 'ldap_id', 'roll_no'])[:20]
return Response({
"bodies": BodySerializerMin(bodies, many=True).data,
"events": EventSerializer(events, many=True).data,
"users": UserProfileSerializer(users, many=True).data
})
def training_blog(cls, request):
"""Get Training Blog."""
queryset = BlogEntry.objects.filter(
blog_url=settings.TRAINING_BLOG_URL)
queryset = query_search(request, 3, queryset, ['title', 'content'])
queryset = query_from_num(request, 20, queryset)
return Response(BlogEntrySerializer(queryset, many=True).data)
def placement_blog(cls, request):
"""Get Placement Blog."""
queryset = BlogEntry.objects.filter(blog_url=settings.PLACEMENTS_URL)
queryset = query_search(request, 3, queryset, ['title', 'content'])
queryset = query_from_num(request, 20, queryset)
return Response(BlogEntrySerializer(queryset, many=True).data)
def search(request):
"""EXPENSIVE: Search with query param `query` throughout the database."""
MIN_LENGTH = 3
req_query = request.GET.get("query")
if not req_query or len(req_query) < MIN_LENGTH:
return Response({"message": "No query or too short!"}, status=400)
types = ('bodies', 'events', 'users')
req_types = request.GET.get('types')
if req_types:
types = tuple(req_types.split(','))
# Include only the types we want
bodies, events, users = ([] for i in range(3))
# Search bodies by name and description
if 'bodies' in types:
bodies = query_search(request,
MIN_LENGTH,
Body.objects, ['name', 'description'],
'bodies',
order_relevance=True)
# Search events by name and description
if 'events' in types:
events = get_prioritized(
query_search(request, MIN_LENGTH, Event.objects,
['name', 'description'], 'events')[:20], request)
# Search users by only name: don't add anything else here
if 'users' in types:
users = query_search(request,
MIN_LENGTH,
UserProfile.objects.filter(active=True),
['name', 'ldap_id', 'roll_no'],
'profiles',
order_relevance=True)[:20]
return Response({
"bodies": BodySerializerMin(bodies, many=True).data,
"events": EventSerializer(events, many=True).data,
"users": UserProfileSerializer(users, many=True).data
})
def news_feed(request):
"""Get News feed."""
# Filter for body
body = request.GET.get('body')
if body is not None:
queryset = NewsEntry.objects.filter(body__id=body)
else:
queryset = NewsEntry.objects.all()
# Paging and search
queryset = query_search(request, 3, queryset, ['title', 'content'])
queryset = query_from_num(request, 20, queryset)
# Eagerly load data
queryset = NewsEntrySerializer.setup_eager_loading(queryset)
# Get sliced news items
return Response(
NewsEntrySerializer(queryset,
many=True,
context={
'request': request
}).data)
