update

backEnd/about/views.py

@@ -0,0 +1,151 @@
+from rest_framework import generics, status
+from rest_framework.decorators import api_view, permission_classes
+from rest_framework.permissions import AllowAny
+from rest_framework.response import Response
+from django.shortcuts import get_object_or_404
+from .models import (
+    AboutBanner, AboutService, AboutProcess, AboutJourney
+)
+from .serializers import (
+    AboutBannerSerializer, AboutServiceSerializer,
+    AboutProcessSerializer, AboutJourneySerializer,
+    AboutPageSerializer
+)
+
+
+class AboutBannerListAPIView(generics.ListAPIView):
+    """API view to get all active about banners"""
+    queryset = AboutBanner.objects.filter(is_active=True)
+    serializer_class = AboutBannerSerializer
+    permission_classes = [AllowAny]
+
+    def get_serializer_context(self):
+        context = super().get_serializer_context()
+        context['request'] = self.request
+        return context
+
+
+class AboutBannerDetailAPIView(generics.RetrieveAPIView):
+    """API view to get a specific about banner"""
+    queryset = AboutBanner.objects.filter(is_active=True)
+    serializer_class = AboutBannerSerializer
+    permission_classes = [AllowAny]
+
+    def get_serializer_context(self):
+        context = super().get_serializer_context()
+        context['request'] = self.request
+        return context
+
+
+class AboutServiceListAPIView(generics.ListAPIView):
+    """API view to get all active about services"""
+    queryset = AboutService.objects.filter(is_active=True)
+    serializer_class = AboutServiceSerializer
+    permission_classes = [AllowAny]
+
+    def get_serializer_context(self):
+        context = super().get_serializer_context()
+        context['request'] = self.request
+        return context
+
+
+class AboutServiceDetailAPIView(generics.RetrieveAPIView):
+    """API view to get a specific about service"""
+    queryset = AboutService.objects.filter(is_active=True)
+    serializer_class = AboutServiceSerializer
+    permission_classes = [AllowAny]
+
+    def get_serializer_context(self):
+        context = super().get_serializer_context()
+        context['request'] = self.request
+        return context
+
+
+class AboutProcessListAPIView(generics.ListAPIView):
+    """API view to get all active about processes"""
+    queryset = AboutProcess.objects.filter(is_active=True)
+    serializer_class = AboutProcessSerializer
+    permission_classes = [AllowAny]
+
+    def get_serializer_context(self):
+        context = super().get_serializer_context()
+        context['request'] = self.request
+        return context
+
+
+class AboutProcessDetailAPIView(generics.RetrieveAPIView):
+    """API view to get a specific about process"""
+    queryset = AboutProcess.objects.filter(is_active=True)
+    serializer_class = AboutProcessSerializer
+    permission_classes = [AllowAny]
+
+    def get_serializer_context(self):
+        context = super().get_serializer_context()
+        context['request'] = self.request
+        return context
+
+
+class AboutJourneyListAPIView(generics.ListAPIView):
+    """API view to get all active about journeys"""
+    queryset = AboutJourney.objects.filter(is_active=True)
+    serializer_class = AboutJourneySerializer
+    permission_classes = [AllowAny]
+
+    def get_serializer_context(self):
+        context = super().get_serializer_context()
+        context['request'] = self.request
+        return context
+
+
+class AboutJourneyDetailAPIView(generics.RetrieveAPIView):
+    """API view to get a specific about journey"""
+    queryset = AboutJourney.objects.filter(is_active=True)
+    serializer_class = AboutJourneySerializer
+    permission_classes = [AllowAny]
+
+    def get_serializer_context(self):
+        context = super().get_serializer_context()
+        context['request'] = self.request
+        return context
+
+
+@api_view(['GET'])
+@permission_classes([AllowAny])
+def about_page_data(request):
+    """
+    API endpoint to get all about page data in one request
+    Returns banner, service, process, and journey data
+    """
+    try:
+        # Get the first active instance of each section
+        banner = AboutBanner.objects.filter(is_active=True).first()
+        service = AboutService.objects.filter(is_active=True).first()
+        process = AboutProcess.objects.filter(is_active=True).first()
+        journey = AboutJourney.objects.filter(is_active=True).first()
+
+        if not all([banner, service, process, journey]):
+            return Response(
+                {'error': 'Some about page sections are not configured'},
+                status=status.HTTP_404_NOT_FOUND
+            )
+
+        # Serialize each section
+        banner_serializer = AboutBannerSerializer(banner, context={'request': request})
+        service_serializer = AboutServiceSerializer(service, context={'request': request})
+        process_serializer = AboutProcessSerializer(process, context={'request': request})
+        journey_serializer = AboutJourneySerializer(journey, context={'request': request})
+
+        data = {
+            'banner': banner_serializer.data,
+            'service': service_serializer.data,
+            'process': process_serializer.data,
+            'journey': journey_serializer.data
+        }
+
+        return Response(data, status=status.HTTP_200_OK)
+
+    except Exception as e:
+        return Response(
+            {'error': f'An error occurred: {str(e)}'},
+            status=status.HTTP_500_INTERNAL_SERVER_ERROR
+        )