feat(admin): 批量上传改为手动点击开始

src/views/contentManagement/upload/BatchUploadDialog.vue

@@ -1,5 +1,5 @@
 <!-- Author: fruit.com.cn -->
-<!-- 剧集批量上传弹窗：多选、队列、总进度、续传与批量建集入口 -->
+<!-- 剧集批量上传弹窗：先入队待上传，点「开始上传」后再执行 -->
 
 <script setup lang="ts">
 import { computed, onBeforeUnmount, ref, watch } from 'vue'
@@ -60,6 +60,10 @@ watch(
 
 const canCreateEpisodes = computed(() => queue.doneItems.value.length > 0)
 
+const startButtonLabel = computed(() =>
+  queue.isUploading.value ? t('episodeBatch.uploadingAction') : t('episodeBatch.startUpload')
+)
+
 function extensionOf(fileName: string): string {
   const parts = String(fileName || '').split('.')
   return (parts.pop() || '').toLowerCase()
@@ -92,14 +96,19 @@ function onPickFiles(event: Event): void {
   }
   rejectedNames.value = rejected
   if (!accepted.length) return
+  // 只入队，不发起上传；等用户点「开始上传」
   queue.enqueue(accepted)
-  queue.start()
 }
 
 function openFilePicker(): void {
   fileInputRef.value?.click()
 }
 
+function onStartUpload(): void {
+  if (!queue.canStart.value) return
+  queue.start()
+}
+
 function onBeforeUnload(event: BeforeUnloadEvent): void {
   if (!queue.hasActiveUpload.value) return
   event.preventDefault()
@@ -158,7 +167,6 @@ async function onResumeFiles(event: Event): Promise<void> {
   }
   if (matched.length) {
     ElMessage.success(t('episodeBatch.resumeMatched', { count: matched.length }))
-    queue.start()
   }
 }
 
@@ -229,10 +237,13 @@ function onEpisodesCreated(): void {
         <AppIcon :icon="AppIcons.upload" />
         {{ t('episodeBatch.selectFiles') }}
       </el-button>
-      <el-button :disabled="!queue.items.value.length" @click="queue.pause()">
+      <el-button
+        :disabled="!queue.started.value || !queue.items.value.length"
+        @click="queue.pause()"
+      >
         {{ t('episodeBatch.pause') }}
       </el-button>
-      <el-button :disabled="!queue.items.value.length" @click="queue.start()">
+      <el-button :disabled="!queue.canStart.value" @click="queue.start()">
         {{ t('episodeBatch.resume') }}
       </el-button>
       <el-button
@@ -254,11 +265,22 @@ function onEpisodesCreated(): void {
       <el-progress :percentage="queue.overallPercent.value" :stroke-width="12" />
     </div>
 
+    <p v-if="queue.showResultSummary.value" class="batch-upload-summary">
+      {{
+        t('episodeBatch.resultSummary', {
+          done: queue.doneItems.value.length,
+          failed: queue.failedCount.value
+        })
+      }}
+    </p>
+
     <div class="batch-upload-list">
       <UploadTaskRow
-        v-for="item in queue.items.value"
+        v-for="(item, index) in queue.items.value"
         :key="item.id"
         :item="item"
+        :index="index + 1"
+        :allow-remove="!queue.started.value && item.status === 'waiting'"
         @retry="queue.retry"
         @remove="queue.remove"
       />
@@ -267,7 +289,15 @@ function onEpisodesCreated(): void {
 
     <template #footer>
       <el-button @click="visible = false">{{ t('common.cancel') }}</el-button>
-      <el-button type="primary" :disabled="!canCreateEpisodes" @click="openCreateDialog">
+      <el-button
+        type="primary"
+        :disabled="!queue.canStart.value"
+        :loading="queue.isUploading.value"
+        @click="onStartUpload"
+      >
+        {{ startButtonLabel }}
+      </el-button>
+      <el-button type="success" :disabled="!canCreateEpisodes" @click="openCreateDialog">
         {{ t('episodeBatch.createEpisodes') }}
       </el-button>
     </template>
@@ -317,6 +347,15 @@ function onEpisodesCreated(): void {
   margin-bottom: 12px;
 }
 
+.batch-upload-summary {
+  margin: 0 0 12px;
+  padding: 8px 12px;
+  border-radius: 6px;
+  background: color-mix(in srgb, var(--el-color-success) 10%, transparent);
+  color: var(--el-text-color-primary);
+  font-size: 13px;
+}
+
 .batch-upload-list {
   max-height: 360px;
   overflow: auto;