Initial commit

env/lib/python3.10/site-packages/wagtail/admin/api/actions/move.py

@@ -0,0 +1,53 @@
+from django.core.exceptions import ValidationError as DjangoValidationError
+from django.shortcuts import get_object_or_404
+from rest_framework import fields, status
+from rest_framework.exceptions import ValidationError
+from rest_framework.response import Response
+from rest_framework.serializers import Serializer
+
+from wagtail.actions.move_page import MovePageAction
+from wagtail.models import Page
+
+from .base import APIAction
+
+
+class MovePageAPIActionSerializer(Serializer):
+    destination_page_id = fields.IntegerField(required=True)
+    position = fields.ChoiceField(
+        required=False,
+        choices=[
+            "left",
+            "right",
+            "first-child",
+            "last-child",
+            "first-sibling",
+            "last-sibling",
+        ],
+    )
+
+
+class MovePageAPIAction(APIAction):
+    serializer = MovePageAPIActionSerializer
+
+    def _action_from_data(self, instance, data):
+        destination_page_id = data["destination_page_id"]
+        target = get_object_or_404(Page, id=destination_page_id)
+
+        return MovePageAction(
+            page=instance,
+            target=target,
+            pos=data.get("position"),
+            user=self.request.user,
+        )
+
+    def execute(self, instance, data):
+        action = self._action_from_data(instance, data)
+
+        try:
+            action.execute()
+        except DjangoValidationError as e:
+            raise ValidationError(e.message_dict)
+
+        instance.refresh_from_db()
+        serializer = self.view.get_serializer(instance)
+        return Response(serializer.data, status=status.HTTP_200_OK)