Fix paid-file recovery, app lifecycle regressions and wallet controls

neode-ui/src/stores/__tests__/cloud.test.ts

@@ -231,3 +231,50 @@ describe('useCloudStore', () => {
     expect(store.error).toBeNull()
   })
 })
+
+describe('persistent upload batch', () => {
+  beforeEach(() => { setActivePinia(createPinia()); vi.clearAllMocks() })
+  it('retains the destination and byte progress across folder navigation', async () => {
+    const store = useCloudStore(); store.authenticated = true; store.currentPath = '/original'
+    let release!: () => void
+    mockedClient.upload.mockImplementationOnce(async (_path, _file, options) => {
+      options!.onProgress(2)
+      await new Promise<void>(resolve => { release = resolve })
+    }).mockResolvedValueOnce(undefined)
+    mockedClient.listDirectory.mockResolvedValue([])
+    const job = store.uploadFiles([new File(['abcd'], 'one'), new File(['ef'], 'two')])
+    expect(store.upload?.sent).toBe(2)
+    expect(store.upload?.total).toBe(6)
+    await store.navigate('/elsewhere')
+    expect(useCloudStore().upload?.active).toBe(true)
+    release(); await job
+    expect(mockedClient.upload.mock.calls.map(call => call[0])).toEqual(['/original', '/original'])
+    expect(store.currentPath).toBe('/elsewhere')
+    expect(store.upload).toMatchObject({ active: false, sent: 6, completed: 2, error: null })
+  })
+  it('aborts the active request, stops the queue and preserves completed files', async () => {
+    const store = useCloudStore(); store.authenticated = true
+    mockedClient.listDirectory.mockResolvedValue([])
+    mockedClient.upload.mockResolvedValueOnce(undefined).mockImplementationOnce((_path, _file, options) => new Promise((_resolve, reject) => {
+      options!.signal.addEventListener('abort', () => reject(new DOMException('Cancelled', 'AbortError')))
+    }))
+    const files = ['one', 'two', 'three'].map(name => new File(['abc'], name))
+    const job = store.uploadFiles(files)
+    await Promise.resolve(); await Promise.resolve()
+    store.cancelUpload(); await job
+    expect(mockedClient.upload).toHaveBeenCalledTimes(2)
+    expect(store.upload).toMatchObject({ active: false, completed: 1, cancelled: true, error: null })
+    store.dismissUpload(); expect(store.upload).toBeNull()
+  })
+  it('keeps failures visible and does not start a second overlapping batch', async () => {
+    const store = useCloudStore(); store.authenticated = true
+    mockedClient.listDirectory.mockResolvedValue([])
+    let fail!: (error: Error) => void
+    mockedClient.upload.mockImplementationOnce(() => new Promise((_resolve, reject) => { fail = reject }))
+    const file = new File(['x'], 'one')
+    const job = store.uploadFiles([file]); await store.uploadFiles([file])
+    expect(mockedClient.upload).toHaveBeenCalledTimes(1)
+    fail(new Error('No space')); await job
+    expect(store.upload).toMatchObject({ active: false, error: 'No space', completed: 0 })
+  })
+})

neode-ui/src/stores/cloud.ts

@@ -8,6 +8,41 @@ export const useCloudStore = defineStore('cloud', () => {
   const loading = ref(false)
   const error = ref<string | null>(null)
   const authenticated = ref(false)
+  const upload = ref<{ active: boolean; filename: string; destination: string; sent: number; total: number; completed: number; count: number; error: string | null; cancelled: boolean } | null>(null)
+  let uploadController: AbortController | null = null
+  function cancelUpload() { uploadController?.abort() }
+  function dismissUpload() { if (!upload.value?.active) upload.value = null }
+  async function uploadFiles(files: File[]) {
+    if (!files.length || upload.value?.active) return
+    const destination = currentPath.value
+    const controller = new AbortController()
+    uploadController = controller
+    const task = { active: true, filename: files[0]!.name, destination, sent: 0, total: files.reduce((n, f) => n + f.size, 0), completed: 0, count: files.length, error: null as string | null, cancelled: false }
+    upload.value = task
+    let completedBytes = 0
+    try {
+      for (const file of files) {
+        if (controller.signal.aborted) throw new DOMException('Upload cancelled', 'AbortError')
+        upload.value.filename = file.name
+        await fileBrowserClient.upload(destination, file, { signal: controller.signal, onProgress: (sent) => {
+          if (upload.value?.active) upload.value.sent = completedBytes + sent
+        } })
+        completedBytes += file.size
+        upload.value.sent = completedBytes
+        upload.value.completed++
+      }
+    } catch (error) {
+      upload.value.cancelled = controller.signal.aborted
+      if (!upload.value.cancelled) upload.value.error = error instanceof Error ? error.message : 'Upload failed'
+    } finally {
+      upload.value.active = false
+      uploadController = null
+      // Navigation must never redirect subsequent files into the new folder.
+      pathCache.delete(destination)
+      if (currentPath.value === destination) await refresh()
+    }
+  }
+
   // Per-path listing cache: re-entering a folder paints the last listing
   // immediately (no spinner) while the fresh listing loads behind it.
   const pathCache = new Map<string, FileBrowserItem[]>()
@@ -131,6 +166,7 @@ export const useCloudStore = defineStore('cloud', () => {
   }
 
   return {
+    upload, uploadFiles, cancelUpload, dismissUpload,
     currentPath,
     items,
     loading,