🛂(frontend) only owner can make a child doc a main doc

We get some side effects when an admin
tries to make a child doc a main doc.
We ensure that only the owner can do this.

src/frontend/apps/impress/src/features/docs/doc-management/types.tsx

@@ -70,7 +70,6 @@ export interface Doc {
   numchild: number;
   updated_at: string;
   user_role: Role;
-  user_roles: Role[];
   abilities: {
     accesses_manage: boolean;
     accesses_view: boolean;

src/frontend/apps/impress/src/features/docs/doc-tree/components/DocTreeItemActions.tsx

@@ -11,7 +11,12 @@ import { css } from 'styled-components';
 
 import { Box, BoxButton, Icon } from '@/components';
 
-import { Doc, ModalRemoveDoc, useCopyDocLink } from '../../doc-management';
+import {
+  Doc,
+  ModalRemoveDoc,
+  Role,
+  useCopyDocLink,
+} from '../../doc-management';
 import { useCreateChildrenDoc } from '../api/useCreateChildren';
 import { useDetachDoc } from '../api/useDetach';
 import MoveDocIcon from '../assets/doc-extract-bold.svg';
@@ -70,7 +75,7 @@ export const DocTreeItemActions = ({
       ? [
           {
             label: t('Move to my docs'),
-            isDisabled: !doc.abilities.move,
+            isDisabled: doc.user_role !== Role.OWNER,
             icon: (
               <Box
                 $css={css`

src/frontend/apps/impress/src/features/docs/docs-grid/components/DocGridContentList.tsx

@@ -136,7 +136,7 @@ export const DocGridContentList = ({ docs }: DocGridContentListProps) => {
 
   const overlayText = useMemo(() => {
     if (!canDrag) {
-      return t('You must have admin rights to move the document');
+      return t('You must be the owner to move the document');
     }
     if (!canDrop) {
       return t('You must be at least the editor of the target document');

src/frontend/apps/impress/src/features/docs/docs-grid/hooks/useDragAndDrop.tsx

@@ -9,7 +9,7 @@ import {
 } from '@dnd-kit/core';
 import { useState } from 'react';
 
-import { Doc } from '@/docs/doc-management';
+import { Doc, Role } from '@/docs/doc-management';
 
 export type DocDragEndData = {
   sourceDocumentId: string;
@@ -26,7 +26,7 @@ export function useDragAndDrop(onDrag: (data: DocDragEndData) => void) {
   const [selectedDoc, setSelectedDoc] = useState<Doc>();
   const [canDrop, setCanDrop] = useState<boolean>();
 
-  const canDrag = !!selectedDoc?.abilities.move;
+  const canDrag = selectedDoc?.user_role === Role.OWNER;
 
   const mouseSensor = useSensor(MouseSensor, { activationConstraint });
   const touchSensor = useSensor(TouchSensor, { activationConstraint });

src/frontend/apps/impress/src/features/service-worker/plugins/ApiPlugin.ts

@@ -209,7 +209,6 @@ export class ApiPlugin implements WorkboxPlugin {
       },
       link_reach: LinkReach.RESTRICTED,
       link_role: LinkRole.READER,
-      user_roles: [Role.OWNER],
       user_role: Role.OWNER,
       path: '',
       computed_link_reach: LinkReach.RESTRICTED,