同步功能更新

app/components/VideoLibraryPanel.vue

@@ -2,6 +2,7 @@
 import type { FileItem, FileListResponse } from '~/types/file'
 import type { LibraryStatsData } from '~/types/media'
 import { formatFileSize } from '~/composables/useFileSize'
+import SiteSyncSelectedDialog from '~/components/storage/SiteSyncSelectedDialog.vue'
 
 const { isAuthenticated, handleAuthError } = useAuth()
 const toast = useToast()
@@ -24,6 +25,7 @@ const stats = ref<LibraryStatsData | null>(null)
 const selectedKeys = ref<Set<string>>(new Set())
 const deleteModalOpen = ref(false)
 const batchTagOpen = ref(false)
+const syncOpen = ref(false)
 const deleteTargetKeys = ref<string[]>([])
 const deleting = ref(false)
 const previewOpen = ref(false)
@@ -40,6 +42,7 @@ const activeUntaggedOnly = ref(false)
 const { viewMode } = useLibraryView('video')
 
 const selectedCount = computed(() => selectedKeys.value.size)
+const syncKeys = computed(() => [...selectedKeys.value])
 
 const backendItems = computed(() => [
   { label: t('stats.filterStorageAll'), value: 'all' },
@@ -246,6 +249,10 @@ function openBatchTags() {
   batchTagOpen.value = true
 }
 
+function openSync() {
+  syncOpen.value = true
+}
+
 async function confirmBatchTags(tagIds: number[], action: 'add' | 'remove') {
   const keys = [...selectedKeys.value]
   if (!keys.length || !tagIds.length) return
@@ -470,6 +477,16 @@ defineExpose({ refresh })
             :label="t('library.batchDelete')"
             @click="requestBatchDelete"
           />
+          <UButton
+            v-if="selectedCount > 0"
+            icon="i-lucide-cloud-upload"
+            variant="outline"
+            color="neutral"
+            size="sm"
+            :disabled="!selectedCount || loading"
+            :label="t('storage.backup.syncSelectedAction')"
+            @click="openSync"
+          />
           <div class="flex gap-0.5 rounded-lg border border-default p-0.5">
             <UButton
               icon="i-lucide-layout-grid"
@@ -743,6 +760,12 @@ defineExpose({ refresh })
       @confirm="confirmBatchTags"
     />
 
+    <SiteSyncSelectedDialog
+      v-model:open="syncOpen"
+      :keys="syncKeys"
+      scope="video"
+    />
+
     <VideoPreviewModal
       v-model:open="previewOpen"
       :item="previewItem"