Merge pull request #45327 from nextcloud/backport/45237/stable28

[stable28] perf(deleteAction): Queue delete requests

Author: artonge

apps/files/src/actions/deleteAction.ts

@@ -29,6 +29,7 @@ import NetworkOffSvg from '@mdi/svg/svg/network-off.svg?raw'
 import TrashCanSvg from '@mdi/svg/svg/trash-can.svg?raw'
 
 import logger from '../logger.js'
+import PQueue from 'p-queue'
 
 const canUnshareOnly = (nodes: Node[]) => {
 	return nodes.every(node => node.attributes['is-mount-root'] === true
@@ -58,6 +59,8 @@ const isAllFolders = (nodes: Node[]) => {
 	return !nodes.some(node => node.type !== FileType.Folder)
 }
 
+const queue = new PQueue({ concurrency: 1 })
+
 export const action = new FileAction({
 	id: 'delete',
 	displayName(nodes: Node[], view: View) {
@@ -152,7 +155,19 @@ export const action = new FileAction({
 		}
 	},
 	async execBatch(nodes: Node[], view: View, dir: string) {
-		return Promise.all(nodes.map(node => this.exec(node, view, dir)))
+		// Map each node to a promise that resolves with the result of exec(node)
+		const promises = nodes.map(node => {
+		    // Create a promise that resolves with the result of exec(node)
+		    const promise = new Promise<boolean>(resolve => {
+				queue.add(async () => {
+					const result = await this.exec(node, view, dir)
+					resolve(result !== null ? result : false)
+				})
+			})
+			return promise
+		})
+
+		return Promise.all(promises)
 	},
 
 	order: 100,