From 2b81781c566f019038e45cf5eea13282f3a560a6 Mon Sep 17 00:00:00 2001
From: ila <himulawang@gmail.com>
Date: Sun, 3 May 2026 09:38:56 +0900
Subject: [PATCH] Fixed an issue where only the first page of files (default
 50) was added to the Aria2 queue when selecting a directory.

- Implemented a pagination loop in fetchFolderStructure to recursively
  retrieve all files across all pages.
- Replaced the hardcoded page size with getPagination().size to sync
  with the Admin "default_page_size" setting.
- Ensures that all items in a directory and its sub-directories are
  correctly sent to Aria2 regardless of the total file count.
---
 src/hooks/useDownload.ts | 42 ++++++++++++++++++++++++++--------------
 1 file changed, 27 insertions(+), 15 deletions(-)

diff --git a/src/hooks/useDownload.ts b/src/hooks/useDownload.ts
index 0322143593..b2bdc3658e 100644
--- a/src/hooks/useDownload.ts
+++ b/src/hooks/useDownload.ts
@@ -3,6 +3,7 @@ import { local, password, selectedObjs as _selectedObjs } from "~/store"
 import { fsList, notify, pathBase, pathJoin } from "~/utils"
 import { getLinkByDirAndObj, useRouter, useT } from "~/hooks"
 import { useSelectedLink } from "~/hooks"
+import { getPagination } from "~/store/settings"
 import { Obj } from "~/types"
 
 interface File {
@@ -69,24 +70,35 @@ export const useDownload = () => {
             },
           ]
         } else {
-          const resp = await fsList(
-            pathJoin(pathname(), pre, obj.name),
-            password(),
-          )
-          if (resp.code !== 200) {
-            return resp.message
-          }
           const res: File[] = []
-          for (const _obj of resp.data.content ?? []) {
-            const _res = await fetchFolderStructure(
-              pathJoin(pre, obj.name),
-              _obj,
+          let page = 1
+          const perPage = getPagination().size
+          while (true) {
+            const resp = await fsList(
+              pathJoin(pathname(), pre, obj.name),
+              password(),
+              page,
+              perPage,
             )
-            if (typeof _res === "string") {
-              return _res
-            } else {
-              res.push(..._res)
+            if (resp.code !== 200) {
+              return resp.message
+            }
+            const content = resp.data.content ?? []
+            for (const _obj of content) {
+              const _res = await fetchFolderStructure(
+                pathJoin(pre, obj.name),
+                _obj,
+              )
+              if (typeof _res === "string") {
+                return _res
+              } else {
+                res.push(..._res)
+              }
+            }
+            if (content.length < perPage) {
+              break
             }
+            page++
           }
           return res
         }