feature: return dashboard agent last name

chats/apps/api/v1/dashboard/dto.py

@@ -6,6 +6,7 @@
 @dataclass
 class Agent:
     first_name: str = None
+    last_name: str = None
     email: str = None
     agent_status: str = None
     closed_rooms: int = None

chats/apps/api/v1/dashboard/repository.py

@@ -77,13 +77,19 @@ def get_agents_data(self, filters: Filters, project) -> List[Agent]:
                 opened_rooms=Count("rooms", filter=Q(**opened_rooms, **rooms_filter)),
             )
             .values(
-                "first_name", "email", "agent_status", "closed_rooms", "opened_rooms"
+                "first_name",
+                "last_name",
+                "email",
+                "agent_status",
+                "closed_rooms",
+                "opened_rooms",
             )
         )
 
         user_agents = [
             Agent(
                 first_name=user_agent["first_name"],
+                last_name=user_agent["last_name"],
                 email=user_agent["email"],
                 agent_status=user_agent["agent_status"],
                 closed_rooms=user_agent["closed_rooms"],

chats/apps/api/v1/dashboard/serializers.py

@@ -107,6 +107,7 @@ def dashboard_general_data(context: dict, project):
 
 class DashboardAgentsSerializer(serializers.Serializer):
     first_name = serializers.CharField(allow_null=True, required=False)
+    last_name = serializers.CharField(allow_null=True, required=False)
     email = serializers.EmailField(allow_null=True, required=False)
     agent_status = serializers.CharField(allow_null=True, required=False)
     closed_rooms = serializers.IntegerField(allow_null=True, required=False)

chats/apps/dashboard/tests/test_repository.py

@@ -24,6 +24,7 @@ def test_returned_fields_from_get_agents_data(self):
         )
         for fields in agents_fields:
             self.assertTrue(hasattr(fields, "first_name"))
+            self.assertTrue(hasattr(fields, "last_name"))
             self.assertTrue(hasattr(fields, "email"))
             self.assertTrue(hasattr(fields, "agent_status"))
             self.assertTrue(hasattr(fields, "closed_rooms"))
@@ -39,6 +40,7 @@ def test_field_value_from_dashboard_agent_serializer(self):
         )
 
         self.assertEqual(agents_fields[2].first_name, "")
+        self.assertEqual(agents_fields[2].last_name, "")
         self.assertEqual(agents_fields[2].email, "[email protected]")
         self.assertEqual(agents_fields[2].agent_status, "OFFLINE")
         self.assertEqual(agents_fields[2].closed_rooms, 0)

chats/apps/dashboard/tests/test_serializers.py

@@ -47,6 +47,7 @@ def test_active_chats_function_without_filter(self):
     def test_returned_fields_from_dashboard_agent_serializer(self):
         serializer_data: Dict[str, Any] = {
             "first_name": "John",
+            "last_name": "Smith",
             "email": "invalid_email",
             "agent_status": "ACTIVE",
             "closed_rooms": 3,