ticket serializer and model update

backend/ticket/migrations/0011_ticket_content.py

@@ -0,0 +1,19 @@
+# Generated by Django 5.1.2 on 2025-02-21 17:35
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('ticket', '0010_alter_message_created_at_alter_ticket_created_at_and_more'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='ticket',
+            name='content',
+            field=models.TextField(default='', verbose_name='جزيیات تیکت'),
+            preserve_default=False,
+        ),
+    ]

backend/ticket/models.py

@@ -21,6 +21,7 @@ class Ticket(models.Model):
         ('other', 'سایر'),
     ]
     subject = models.CharField(max_length=255, verbose_name='موضوع')
+    content = models.TextField(verbose_name='جزيیات تیکت')
     ticket_category = models.CharField(max_length=30, verbose_name='دسته بندی تیکت', choices=CATEGORY_CHOICES)
     customer = models.ForeignKey(User, on_delete=models.CASCADE, related_name="tickets", verbose_name='کاربر')
     admin = models.ForeignKey(User, on_delete=models.SET_NULL, null=True, blank=True, related_name="assigned_tickets", verbose_name='ادمین')

backend/ticket/serializers.py

@@ -14,3 +14,11 @@ class TicketSerializer(serializers.ModelSerializer):
         model = Ticket
         exclude = ('customer', )
         read_only_fields = ('status', 'admin', )
+
+
+class TicketListSerializer(serializers.ModelSerializer):
+    admin = ProfileSerializer(read_only=True)
+    class Meta:
+        model = Ticket
+        exclude = ('customer', )
+        read_only_fields = ('status', 'admin', )

backend/ticket/urls.py

@@ -11,6 +11,5 @@ urlpatterns = [
     path('create', TicketCreateView.as_view(), name='ticket-create'),
     path('', TicketListView.as_view(), name='ticket-list'),
     path('<int:pk>', TicketDetailView.as_view(), name='ticket-detail'),
-    path('<int:pk>/messages', MessageCreateView.as_view(), name='message-create'),
-    path('<int:pk>/update-status', UpdateTicketStatusView.as_view(), name='update-ticket-status'),
+    path('message/<int:pk>', MessageCreateView.as_view(), name='message-create'),
 ]

backend/ticket/views.py

@@ -2,7 +2,9 @@ from rest_framework import generics, permissions
 from rest_framework.response import Response
 from rest_framework.views import APIView
 from .models import Ticket, Message
-from .serializers import TicketSerializer, MessageSerializer
+from .serializers import TicketListSerializer, MessageSerializer, TicketSerializer
+from utils.pagination import StructurePagination
+from drf_spectacular.utils import extend_schema, OpenApiParameter, OpenApiTypes
 
 class TicketCreateView(generics.CreateAPIView):
     queryset = Ticket.objects.all()
@@ -13,15 +15,37 @@ class TicketCreateView(generics.CreateAPIView):
         serializer.save(customer=self.request.user)
 
  
-class TicketListView(generics.ListAPIView):
-    serializer_class = TicketSerializer
-    permission_classes = [permissions.IsAuthenticated]
 
-    def get_queryset(self):
-        user = self.request.user
-        if user.is_staff:
-            return Ticket.objects.all()
-        return Ticket.objects.filter(customer=user)
+class TicketListView(APIView):
+    serializer_class = TicketListSerializer
+    permission_classes = [permissions.IsAuthenticated]
+    pagination_class = StructurePagination
+    @extend_schema(
+        parameters=[
+            OpenApiParameter(
+                name="limit",
+                description="لیمیتش",
+                required=False,
+                type=OpenApiTypes.INT,
+            ),
+            OpenApiParameter(
+                name="offset",
+                description="افستش",
+                required=False,
+                type=OpenApiTypes.INT,
+            )
+        ],
+        responses={
+            200: TicketListSerializer(many=True),
+            404: OpenApiTypes.OBJECT,
+        },
+    )
+    def get(self, request):
+        tickets = Ticket.objects.filter(customer=request.user)
+        paginator = self.pagination_class()
+        paginated_tickets = paginator.paginate_queryset(tickets, request)
+        tickets_ser = self.serializer_class(instance=paginated_tickets, many=True, context={'request': request})
+        return paginator.get_paginated_response(tickets_ser.data)
 
 
 class TicketDetailView(generics.RetrieveAPIView):