[feat] add user and add event

backend/project/api/users/views.py

@@ -0,0 +1,66 @@
+from pathlib import Path
+
+import pandas as pd
+from rest_framework import status
+from rest_framework.generics import CreateAPIView
+from rest_framework.response import Response
+from rest_framework.views import APIView
+from rest_framework.viewsets import ReadOnlyModelViewSet
+
+from api.events.models import Event
+from api.users.models import User
+from api.users.serializers import UserSerializer
+
+
+class RegisterUserView(CreateAPIView):
+    http_method_names = ("post",)
+    serializer_class = UserSerializer
+
+
+class UserViewSet(ReadOnlyModelViewSet):
+    queryset = User.objects.all()
+    serializer_class = UserSerializer
+
+
+#! Починить вьюшку, сделать экспорт
+class RegisterUsersFromExcelView(APIView):
+    def post(self, request, event_id):
+        try:
+            event = Event.objects.get(pk=event_id)
+        except Event.DoesNotExist:
+            return Response(
+                {"error": "Event does not exist"},
+                status=status.HTTP_404_NOT_FOUND,
+            )
+
+        excel_file = request.FILES.get("excel_file")
+        if not excel_file:
+            return Response(
+                {"error": "No Excel file provided"},
+                status=status.HTTP_400_BAD_REQUEST,
+            )
+
+        try:
+            df = pd.read_excel(excel_file)
+
+            for index, row in df.iterrows():
+                # Создаем нового пользователя
+                user = User.objects.create(
+                    first_name=row["First Name"],
+                    last_name=row["Last Name"],
+                    email=row["Email"],
+                    birth_date=row["Birth Date"],
+                    bio=row["Bio"],
+                )
+
+                event.users.add(user)
+
+            return Response(
+                {"success": "Users registered successfully"},
+                status=status.HTTP_201_CREATED,
+            )
+
+        except Exception as e:
+            return Response(
+                {"error": str(e)}, status=status.HTTP_400_BAD_REQUEST
+            )