Created new category_test url

apps/tag/serializers.py

@@ -2,11 +2,14 @@
 from rest_framework import serializers
 from rest_framework.fields import SerializerMethodField
 
-from establishment.models import (Establishment, EstablishmentType)
+from establishment.models import Establishment
-from news.models import News, NewsType
+from establishment.models import EstablishmentType
+from news.models import News
+from news.models import NewsType
 from tag import models
-from utils.exceptions import (ObjectAlreadyAdded, BindingObjectNotFound,
+from utils.exceptions import BindingObjectNotFound
-                              RemovedBindingObjectNotFound)
+from utils.exceptions import ObjectAlreadyAdded
+from utils.exceptions import RemovedBindingObjectNotFound
 from utils.serializers import TranslatedField
 
 
@@ -95,6 +98,43 @@ class TagCategoryBaseSerializer(serializers.ModelSerializer):
         return TagBaseSerializer(instance=tags, many=True, read_only=True).data
 
 
+class TestBaseSerializer(serializers.ModelSerializer):
+    """Serializer for model TagCategory."""
+
+    label_translated = TranslatedField()
+    tags = SerializerMethodField()
+
+    class Meta:
+        """Meta class."""
+
+        model = models.TagCategory
+        fields = (
+            'id',
+            'transliterated_name',
+            'name',
+            'tags',
+        )
+
+    def get_filters(self, obj):
+        query_params = dict(self.context['request'].query_params)
+
+        if len(query_params) > 1:
+            return []
+
+        params = {}
+        if 'establishment_type' in query_params:
+            params = {
+                'establishments__isnull': False,
+            }
+        elif 'product_type' in query_params:
+            params = {
+                'products__isnull': False,
+            }
+
+        tags = obj.tags.filter(**params).distinct()
+        return TagBaseSerializer(instance=tags, many=True, read_only=True).data
+
+
 class TagCategoryShortSerializer(serializers.ModelSerializer):
     """Serializer for model TagCategory."""
 

apps/tag/urls/web.py

@@ -7,6 +7,7 @@ app_name = 'tag'
 
 router = SimpleRouter()
 router.register(r'categories', views.TagCategoryViewSet)
+router.register(r'categories_test', views.TestTagCategoryViewSet)
 router.register(r'chosen_tags', views.ChosenTagsView)
 
 urlpatterns = [

apps/tag/views.py

@@ -1,11 +1,25 @@
 """Tag views."""
 from django.conf import settings
+from django_elasticsearch_dsl_drf import constants
+from django_elasticsearch_dsl_drf.filter_backends import FilteringFilterBackend
+from elasticsearch_dsl import TermsFacet
+from rest_framework import generics
+from rest_framework import mixins
 from rest_framework import permissions
-from rest_framework import viewsets, mixins, status, generics
+from rest_framework import status
+from rest_framework import viewsets
 from rest_framework.decorators import action
 from rest_framework.response import Response
 
-from tag import filters, models, serializers
+from search_indexes import utils
+from search_indexes.documents import EstablishmentDocument
+from search_indexes.filters import CustomFacetedSearchFilterBackend
+from search_indexes.filters import CustomSearchFilterBackend
+from search_indexes.serializers import EstablishmentDocumentSerializer
+from tag import filters
+from tag import models
+from tag import serializers
+from utils.pagination import ESDocumentPagination
 
 
 class ChosenTagsView(generics.ListAPIView, viewsets.GenericViewSet):
@@ -36,7 +50,8 @@ class ChosenTagsView(generics.ListAPIView, viewsets.GenericViewSet):
         serializer = self.get_serializer(queryset, many=True)
         result_list = serializer.data
         if request.query_params.get('type') and (settings.ESTABLISHMENT_CHOSEN_TAGS or settings.NEWS_CHOSEN_TAGS):
-            ordered_list = settings.ESTABLISHMENT_CHOSEN_TAGS if request.query_params.get('type') == 'establishment' else settings.NEWS_CHOSEN_TAGS
+            ordered_list = settings.ESTABLISHMENT_CHOSEN_TAGS if request.query_params.get(
+                'type') == 'establishment' else settings.NEWS_CHOSEN_TAGS
             result_list = sorted(result_list, key=lambda x: ordered_list.index(x['index_name']))
         return Response(result_list)
 
@@ -53,6 +68,119 @@ class TagCategoryViewSet(mixins.ListModelMixin, viewsets.GenericViewSet):
     serializer_class = serializers.TagCategoryBaseSerializer
 
 
+# User`s views & viewsets
+class TestTagCategoryViewSet(mixins.ListModelMixin, viewsets.GenericViewSet):
+    """ViewSet for TagCategory model."""
+
+    filterset_classes = [
+        filters.TagCategoryFilterSet,
+        FilteringFilterBackend,
+        CustomSearchFilterBackend,
+        CustomFacetedSearchFilterBackend,
+    ]
+
+    document = EstablishmentDocument
+    pagination_class = ESDocumentPagination
+    permission_classes = (permissions.AllowAny,)
+    queryset = models.TagCategory.objects.with_tags().with_base_related(). \
+        distinct()
+    serializer_class = serializers.TestBaseSerializer
+
+    faceted_search_fields = {
+        'works_at_weekday': {
+            'field': 'works_at_weekday',
+            'facet': TermsFacet,
+            'enabled': True,
+        },
+        'toque_number': {
+            'field': 'toque_number',
+            'enabled': True,
+            'facet': TermsFacet,
+        },
+        'works_noon': {
+            'field': 'works_noon',
+            'facet': TermsFacet,
+            'enabled': True,
+        },
+        'works_evening': {
+            'field': 'works_evening',
+            'facet': TermsFacet,
+            'enabled': True,
+        },
+        'works_now': {
+            'field': 'works_now',
+            'facet': TermsFacet,
+            'enabled': True,
+        },
+        'tag': {
+            'field': 'tags.id',
+            'facet': TermsFacet,
+            'enabled': True,
+            'options': {
+                'size': utils.FACET_MAX_RESPONSE,
+            },
+        }
+    }
+
+    search_fields = {
+        'name': {
+            'fuzziness': 'auto:2,5',
+            'boost': 4
+        },
+        'transliterated_name': {
+            'fuzziness': 'auto:2,5',
+            'boost': 3
+        },
+        'description': {'fuzziness': 'auto:2,5'},
+    }
+    translated_search_fields = (
+        'description',
+    )
+    filter_fields = {
+        'slug': 'slug',
+        'tag': {
+            'field': 'tags.id',
+            'lookups': [constants.LOOKUP_QUERY_IN]
+        },
+        'toque_number': {
+            'field': 'toque_number',
+            'lookups': [
+                constants.LOOKUP_FILTER_RANGE,
+                constants.LOOKUP_QUERY_GT,
+                constants.LOOKUP_QUERY_GTE,
+                constants.LOOKUP_QUERY_LT,
+                constants.LOOKUP_QUERY_LTE,
+                constants.LOOKUP_QUERY_IN,
+            ]
+        },
+
+        'works_noon': {
+            'field': 'works_noon',
+            'lookups': [
+                constants.LOOKUP_QUERY_IN,
+            ],
+        },
+        'works_at_weekday': {
+            'field': 'works_at_weekday',
+            'lookups': [
+                constants.LOOKUP_QUERY_IN,
+            ],
+        },
+        'works_evening': {
+            'field': 'works_evening',
+            'lookups': [
+                constants.LOOKUP_QUERY_IN,
+            ],
+        },
+        'works_now': {
+            'field': 'works_now',
+            'lookups': [
+                constants.LOOKUP_FILTER_TERM,
+            ]
+        },
+    }
+
+
 # BackOffice user`s views & viewsets
 class BindObjectMixin:
     """Bind object mixin."""