Merge pull request #81 from Guillecaba/add_api

API: Filtro y busqueda a viewset de HelpRequest

conf/settings.py.example

@@ -37,6 +37,7 @@ INSTALLED_APPS = [
     'core',
     'widget_tweaks',
     'rest_framework',
+    'django_filters',
 ]
 
 MIDDLEWARE = [

core/serializers.py

@@ -6,4 +6,4 @@
 class HelpRequestSerializer(serializers.HyperlinkedModelSerializer):
     class Meta:
         model = HelpRequest
-        fields = ['id', 'title', 'message', 'name', 'phone', 'address', 'location', 'picture', 'active']
+        fields = ['id', 'title', 'message', 'name', 'phone', 'address', 'city', 'location', 'picture', 'active']

core/views.py

@@ -7,6 +7,8 @@
     get_object_or_404,
 )
 from rest_framework import viewsets
+from rest_framework import filters
+from django_filters.rest_framework import DjangoFilterBackend
 
 from .forms import HelpRequestForm
 from .models import HelpRequest
@@ -16,6 +18,10 @@
 class HelpRequestViewSet(viewsets.ReadOnlyModelViewSet):
     queryset = HelpRequest.objects.all()
     serializer_class = HelpRequestSerializer
+    filter_backends = [DjangoFilterBackend, filters.SearchFilter]
+    search_fields = ['title', 'phone',]
+    filterset_fields = ['city']
+
 
 
 def home(request):

requirements.txt

@@ -7,3 +7,4 @@ django-widget-tweaks==1.4.8
 geopy==1.21.0
 Unidecode==1.1.1
 djangorestframework==3.11.0
+django-filter==2.2.0