From 2e1974c35dea1bb8bf825e26672fbae92a9f1097 Mon Sep 17 00:00:00 2001
From: owen <itcsx@126.com>
Date: Tue, 22 Sep 2026 10:06:41 +0800
Subject: [PATCH] owe

---
 .../DmsFileService.auto.cs                    |  20 ++-
 .../PublishAudioService.auto.cs               |   4 +-
 .../PublishVideoService.auto.cs               |   3 +-
 .../DmsFileUploadDeleteLogViewDisplayData.cs  |   1 +
 .../Data/DmsFileUploadViewDisplayData.cs      |   2 +
 .../Data/FamilyDmsFileViewDisplayData.cs      |   1 +
 .../Data/PublishVideoDetailDisplayData.cs     |   2 +
 .../Policy/FileTypePolicy.cs                  |  10 +-
 WebVue/src/components/basic/DragModal.vue     |   2 +
 .../src/components/basic/VideoPlayModal.vue   |  59 +++++++-
 WebVue/src/components/basic/VideoPlayer.vue   | 142 +++++++++++++-----
 .../src/views/master/DmsFileDeleteEnquiry.vue | 108 ++++++++-----
 WebVue/src/views/master/DmsFileEnquiry.vue    |  98 +++++++-----
 WebVue/src/views/master/FamilyGroupShare.vue  | 100 +++++++-----
 WebVue/src/views/master/PreviewVideo.vue      |  23 ++-
 15 files changed, 406 insertions(+), 169 deletions(-)

diff --git a/CloudBuilder/CloudBuilder.Master.Service/DmsFileService.auto.cs b/CloudBuilder/CloudBuilder.Master.Service/DmsFileService.auto.cs
index d7a738c..358cab5 100644
--- a/CloudBuilder/CloudBuilder.Master.Service/DmsFileService.auto.cs
+++ b/CloudBuilder/CloudBuilder.Master.Service/DmsFileService.auto.cs
@@ -89,12 +89,13 @@ namespace CloudBuilder.Master.Service
                 //bool isAttached = Debugger.IsAttached;
                 foreach (var item in list)
                 {
-                    item.Url = FileTypePolicy.PackUrl(service, item.CreatedBy, item.OrderKey, item.TranscodeIndc);
+                    item.Url = FileTypePolicy.PackUrl(service, item.CreatedBy, item.OrderKey);
                 }
 
                 data.Datas = list.Select(x => new DmsFileUploadViewDisplayData(x)
                 {
-                    FormattedPic = FileTypePolicy.PackPicUrl(service, x.CreatedBy, x.OrderKey)
+                    FormattedPic = FileTypePolicy.PackPicUrl(service, x.CreatedBy, x.OrderKey),
+                    FormattedM3u8 = FileTypePolicy.PackM3u8Url(service, x.CreatedBy, x.OrderKey)
                 }).ToArray();
             }
 
@@ -157,12 +158,13 @@ namespace CloudBuilder.Master.Service
                 //bool isAttached = Debugger.IsAttached;
                 foreach (var item in list)
                 {
-                    item.Url = FileTypePolicy.PackUrl(service, item.CreatedBy, item.OrderKey, item.TranscodeIndc);
+                    item.Url = FileTypePolicy.PackUrl(service, item.CreatedBy, item.OrderKey);
                 }
 
                 data.Datas = list.Select(x => new DmsFileUploadViewDisplayData(x)
                 {
-                    FormattedPic = FileTypePolicy.PackPicUrl(service, x.CreatedBy, x.OrderKey)
+                    FormattedPic = FileTypePolicy.PackPicUrl(service, x.CreatedBy, x.OrderKey),
+                    FormattedM3u8 = FileTypePolicy.PackM3u8Url(service, x.CreatedBy, x.OrderKey)
                 }).ToArray();
             }
 
@@ -221,12 +223,13 @@ namespace CloudBuilder.Master.Service
 
                 foreach (var item in list)
                 {
-                    item.Url = FileTypePolicy.PackUrl(service, item.CreatedBy, item.OrderKey, item.TranscodeIndc);
+                    item.Url = FileTypePolicy.PackUrl(service, item.CreatedBy, item.OrderKey);
                 }
 
                 data.Logs = list.Select(x => new DmsFileUploadDeleteLogViewDisplayData(x)
                 {
-                    FormattedPic = FileTypePolicy.PackPicUrl(service, x.CreatedBy, x.OrderKey)
+                    FormattedPic = FileTypePolicy.PackPicUrl(service, x.CreatedBy, x.OrderKey),
+                    FormattedM3u8 = FileTypePolicy.PackM3u8Url(service, x.CreatedBy, x.OrderKey)
                 }).ToArray();
             }
 
@@ -321,13 +324,14 @@ namespace CloudBuilder.Master.Service
 
                 foreach (var item in list)
                 {
-                    item.Url = FileTypePolicy.PackUrl(service, item.CreatedBy, item.OrderKey, item.TranscodeIndc);
+                    item.Url = FileTypePolicy.PackUrl(service, item.CreatedBy, item.OrderKey);
                 }
 
                 data.Families = list.Select(x => new FamilyDmsFileViewDisplayData(x)
                 {
                     FileType = FileTypePolicy.GetType(x.OrderKey),
-                    FormattedPic = FileTypePolicy.PackPicUrl(service, x.CreatedBy, x.OrderKey)
+                    FormattedPic = FileTypePolicy.PackPicUrl(service, x.CreatedBy, x.OrderKey),
+                    FormattedM3u8 = FileTypePolicy.PackM3u8Url(service, x.CreatedBy, x.OrderKey)
                 }).ToArray();
             }
 
diff --git a/CloudBuilder/CloudBuilder.Master.Service/PublishAudioService.auto.cs b/CloudBuilder/CloudBuilder.Master.Service/PublishAudioService.auto.cs
index 019063f..5a11c7b 100644
--- a/CloudBuilder/CloudBuilder.Master.Service/PublishAudioService.auto.cs
+++ b/CloudBuilder/CloudBuilder.Master.Service/PublishAudioService.auto.cs
@@ -84,11 +84,11 @@ namespace CloudBuilder.Master.Service
                     }
                     if (!string.IsNullOrEmpty(item.Url) && FileTypePolicy.GetType(item.Url!) == FileTypePolicy.AUDIO)
                     {
-                        item.FormattedUrl = FileTypePolicy.PackUrl(service, item.CreatedBy, item.Url, YesNoPolicy.NO);
+                        item.FormattedUrl = FileTypePolicy.PackUrl(service, item.CreatedBy, item.Url);
                     }
                     if (!string.IsNullOrEmpty(item.Lrc) && FileTypePolicy.GetType(item.Lrc!) == FileTypePolicy.LYRIC)
                     {
-                        item.FormattedLrc = FileTypePolicy.PackUrl(service, item.CreatedBy, item.Lrc, YesNoPolicy.NO);
+                        item.FormattedLrc = FileTypePolicy.PackUrl(service, item.CreatedBy, item.Lrc);
                     }
                 }
 
diff --git a/CloudBuilder/CloudBuilder.Master.Service/PublishVideoService.auto.cs b/CloudBuilder/CloudBuilder.Master.Service/PublishVideoService.auto.cs
index 7b5c2ea..d6b34ca 100644
--- a/CloudBuilder/CloudBuilder.Master.Service/PublishVideoService.auto.cs
+++ b/CloudBuilder/CloudBuilder.Master.Service/PublishVideoService.auto.cs
@@ -91,7 +91,8 @@ namespace CloudBuilder.Master.Service
                         //暂时不支持转码
                         DmsFileEntity dmsFileEntity = repositoryDmsFile.DetachedEntities.Where(x => x.OrderKey == item.Url).FirstOrDefault();
                         item.FormattedPic = FileTypePolicy.PackPicUrl(service, item.CreatedBy, item.Url);
-                        item.FormattedUrl = FileTypePolicy.PackUrl(service, item.CreatedBy, item.Url, dmsFileEntity.TranscodeIndc);
+                        item.FormattedUrl = FileTypePolicy.PackUrl(service, item.CreatedBy, item.Url);
+                        item.FormattedM3u8 = FileTypePolicy.PackM3u8Url(service, item.CreatedBy, item.Url);
                     }
                 }
             }
diff --git a/CloudBuilder/CloudBuilder.Master/Data/DmsFileUploadDeleteLogViewDisplayData.cs b/CloudBuilder/CloudBuilder.Master/Data/DmsFileUploadDeleteLogViewDisplayData.cs
index 4f306d8..05c94cf 100644
--- a/CloudBuilder/CloudBuilder.Master/Data/DmsFileUploadDeleteLogViewDisplayData.cs
+++ b/CloudBuilder/CloudBuilder.Master/Data/DmsFileUploadDeleteLogViewDisplayData.cs
@@ -33,5 +33,6 @@ namespace CloudBuilder.Master.Data
         public string? IsPause { get; set; }
 
         public string? FormattedPic { get; set; }
+        public string? FormattedM3u8 { get; set; }
     }
 }
diff --git a/CloudBuilder/CloudBuilder.Master/Data/DmsFileUploadViewDisplayData.cs b/CloudBuilder/CloudBuilder.Master/Data/DmsFileUploadViewDisplayData.cs
index 6c5c081..75a1830 100644
--- a/CloudBuilder/CloudBuilder.Master/Data/DmsFileUploadViewDisplayData.cs
+++ b/CloudBuilder/CloudBuilder.Master/Data/DmsFileUploadViewDisplayData.cs
@@ -32,5 +32,7 @@ namespace CloudBuilder.Master.Data
         public string? IsPause { get; set; }
 
         public string? FormattedPic { get; set; }
+
+        public string? FormattedM3u8 { get; set; }
     }
 }
diff --git a/CloudBuilder/CloudBuilder.Master/Data/FamilyDmsFileViewDisplayData.cs b/CloudBuilder/CloudBuilder.Master/Data/FamilyDmsFileViewDisplayData.cs
index a312787..0923f11 100644
--- a/CloudBuilder/CloudBuilder.Master/Data/FamilyDmsFileViewDisplayData.cs
+++ b/CloudBuilder/CloudBuilder.Master/Data/FamilyDmsFileViewDisplayData.cs
@@ -34,5 +34,6 @@ namespace CloudBuilder.Master.Data
         public string? IsPause { get; set; }
 
         public string? FormattedPic { get; set; }
+        public string? FormattedM3u8 { get; set; }
     }
 }
diff --git a/CloudBuilder/CloudBuilder.Master/Data/PublishVideoDetailDisplayData.cs b/CloudBuilder/CloudBuilder.Master/Data/PublishVideoDetailDisplayData.cs
index 7cf964d..bd4b0e8 100644
--- a/CloudBuilder/CloudBuilder.Master/Data/PublishVideoDetailDisplayData.cs
+++ b/CloudBuilder/CloudBuilder.Master/Data/PublishVideoDetailDisplayData.cs
@@ -25,5 +25,7 @@ namespace CloudBuilder.Master.Data
         public string? FormattedUrl { get; set; }
 
         public string? FormattedPic { get; set; }
+
+        public string? FormattedM3u8 { get; set; }
     }
 }
diff --git a/CloudBuilder/CloudBuilder.Security/Policy/FileTypePolicy.cs b/CloudBuilder/CloudBuilder.Security/Policy/FileTypePolicy.cs
index 43a2a03..0ce0057 100644
--- a/CloudBuilder/CloudBuilder.Security/Policy/FileTypePolicy.cs
+++ b/CloudBuilder/CloudBuilder.Security/Policy/FileTypePolicy.cs
@@ -78,14 +78,18 @@ namespace CloudBuilder.Security.Policy
         {
             return GetType(value) == LYRIC;
         }
-
+        public static string PackM3u8Url(IApplicationService service, string createdBy, string orderKey)
+        {
+            if (!IsVideo(orderKey)) return null;
+            return PackUrl(service, createdBy, orderKey, YesNoPolicy.YES, false);
+        }
         public static string PackPicUrl(IApplicationService service, string createdBy, string orderKey)
         {
             return PackUrl(service, createdBy, orderKey, YesNoPolicy.YES, true);
         }
-        public static string PackUrl(IApplicationService service, string createdBy, string orderKey, string transcodeIndc)
+        public static string PackUrl(IApplicationService service, string createdBy, string orderKey)
         {
-            return PackUrl(service, createdBy, orderKey, transcodeIndc, false);
+            return PackUrl(service, createdBy, orderKey, YesNoPolicy.NO, false);
         }
 
         public static string PackUrl(IApplicationService service, string createdBy, string orderKey, string transcodeIndc, bool isPic)
diff --git a/WebVue/src/components/basic/DragModal.vue b/WebVue/src/components/basic/DragModal.vue
index fd926dd..3aca466 100644
--- a/WebVue/src/components/basic/DragModal.vue
+++ b/WebVue/src/components/basic/DragModal.vue
@@ -17,6 +17,8 @@
           <template #closeIcon>
             <slot name="closeIcon">
               <Space class="ant-modal-operate" @click.stop>
+                <!-- 可选插槽：放在「全屏」左边，供调用方追加自己的按钮。不传则什么都不渲染 -->
+                <slot name="operate" />
                 <FullscreenOutlined v-if="!fullscreenModel" @click="fullscreenModel = true" />
                 <FullscreenExitOutlined v-else @click="restore" />
                 <CloseOutlined @click="closeModal" />
diff --git a/WebVue/src/components/basic/VideoPlayModal.vue b/WebVue/src/components/basic/VideoPlayModal.vue
index 5df071c..ead68ab 100644
--- a/WebVue/src/components/basic/VideoPlayModal.vue
+++ b/WebVue/src/components/basic/VideoPlayModal.vue
@@ -1,14 +1,26 @@
 <template>
   <dragModal v-model:open="visible" :width="width" :title="title" :footer="null" :mask-closable="false"
     :fullscreen="fullscreen" wrap-class-name="vpm-wrap">
+    <!-- 弹窗右上角追加「页面全屏」按钮，位置在 DragModal 自带的「全屏」左边。
+         它的作用是把底部控制区隐藏、让画面占满整个弹窗，再点一次恢复 -->
+    <template #operate>
+      <span class="vpm-page-full" :class="{ 'is-on': !controlsVisible }"
+        :title="controlsVisible ? '页面全屏（隐藏控制区）' : '退出页面全屏（显示控制区）'"
+        @click.stop="controlsVisible = !controlsVisible">
+        <EyeOutlined v-if="!controlsVisible" />
+        <EyeInvisibleOutlined v-else />
+      </span>
+    </template>
     <div class="vpm-body">
-      <VideoPlayer :videos="videos" :start-index="startIndex" :auto-play="true" />
+      <VideoPlayer v-model:controls="controlsVisible" :videos="videos" :start-index="startIndex" :auto-play="true" />
     </div>
   </dragModal>
 </template>
 
 <script lang="ts" setup>
+import { ref } from "vue";
 import { useVModel } from "@vueuse/core";
+import { EyeInvisibleOutlined, EyeOutlined } from "@ant-design/icons-vue";
 
 import dragModal from "@/components/basic/DragModal.vue";
 import VideoPlayer from "@/components/basic/VideoPlayer.vue";
@@ -37,6 +49,13 @@ const props = withDefaults(
 const emit = defineEmits(["update:open", "close"]);
 
 const visible = useVModel(props, "open", emit);
+
+/**
+ * 底部控制区显隐（右上角「页面全屏」按钮）：
+ * 隐藏后播放器的画面区会吃掉控制区占的高度，画面铺满弹窗；再点一次恢复。
+ * 单击画面区、播放器控制栏里的眼睛图标也是同一个动作，状态互通。
+ */
+const controlsVisible = ref(true);
 </script>
 
 <style scoped>
@@ -45,6 +64,32 @@ const visible = useVModel(props, "open", emit);
   height: 100%;
   min-height: 240px;
 }
+
+/* 右上角的「页面全屏」图标。
+   DragModal 的关闭按钮（.ant-modal-close）宽度固定（close-x 50px），
+   把这个图标塞进它的图标排布里会把「全屏」「关闭」挤变形甚至挤出边界，
+   所以用绝对定位挂到关闭按钮左侧：不占它的布局空间。
+   尺寸/垂直对齐按关闭按钮的盒子（高 50px、图标 16px）写死，保证和旁边两个一致 */
+.vpm-page-full {
+  position: absolute;
+  top: 0;
+  right: calc(100% + 4px);
+  width: 32px;
+  height: 50px;
+  display: inline-flex;
+  align-items: center;
+  justify-content: center;
+  font-size: 16px;
+  line-height: 1;
+  cursor: pointer;
+  margin-right: -10px;
+  margin-top: 5px;
+}
+
+/* 已经进入页面全屏（控制区隐藏）时高亮，和播放器里的图标状态保持一致 */
+.vpm-page-full.is-on {
+  color: #13c2c2;
+}
 </style>
 
 <style>
@@ -62,4 +107,16 @@ const visible = useVModel(props, "open", emit);
   height: auto;
   overflow: hidden;
 }
+
+/* 文件名可能很长：单行显示，超出用 ... 截断，不再折行把标题栏撑高。
+   右侧留出「页面全屏 + 全屏 + 关闭」三个按钮的宽度，避免长标题被按钮压住 */
+.ant-modal-wrap.vpm-wrap .ant-modal .ant-modal-header {
+  padding-right: 128px;
+}
+
+.ant-modal-wrap.vpm-wrap .ant-modal .ant-modal-title {
+  overflow: hidden;
+  white-space: nowrap;
+  text-overflow: ellipsis;
+}
 </style>
diff --git a/WebVue/src/components/basic/VideoPlayer.vue b/WebVue/src/components/basic/VideoPlayer.vue
index d89f71e..2475a08 100644
--- a/WebVue/src/components/basic/VideoPlayer.vue
+++ b/WebVue/src/components/basic/VideoPlayer.vue
@@ -7,6 +7,7 @@
         </div>
 
         <!-- 画面区：原生 video 只负责解码播放，控制栏全部自绘（与 VinylAudioPlayer 一致） -->
+        <!-- 单击画面区 = 播放/暂停（收起控制区改用「页面全屏」/眼睛按钮） -->
         <div v-else class="vp-stage" ref="stageRef" @click="toggle">
             <!-- 不绑 :src：m3u8 要交给 hls.js 解码，播放源统一由 attachSource 挂接 -->
             <video ref="videoRef" class="vp-media" :class="{ 'is-rot': rotated }" :style="rotStyle"
@@ -25,13 +26,15 @@
             </button>
         </div>
 
-        <!-- 控制区 -->
-        <div v-if="current" class="vp-body">
+        <!-- 控制区：单击画面区可隐藏，隐藏后画面区吃掉这部分空间 -->
+        <div v-if="current && controlsVisible" class="vp-body">
             <!-- 功能图标行 -->
             <div class="vp-actions">
-                <button class="vp-act" :class="{ 'is-fav': isFaved }" type="button" title="喜欢" @click="onFav">
-                    <HeartFilled v-if="isFaved" />
-                    <HeartOutlined v-else />
+                <!-- 原码/转码切换：默认播转码(FormattedM3u8)，点这里切到原码(Url) -->
+                <button class="vp-act" :class="{ 'is-on': useOriginal }" type="button" :title="sourceTitle"
+                    @click="toggleSource">
+                    <VideoCameraOutlined />
+                    <span class="vp-badge" :class="{ 'is-on': useOriginal }">{{ useOriginal ? "原码" : "转码" }}</span>
                 </button>
                 <button class="vp-act" type="button" title="下载" @click="onDownload">
                     <DownloadOutlined />
@@ -41,7 +44,13 @@
                     <FullscreenExitOutlined v-if="isFullscreen" />
                     <FullscreenOutlined v-else />
                 </button>
-                <button class="vp-act" :class="{ 'is-on': rotated }" type="button" :title="rotTitle"
+                <!-- 隐藏/显示控制区：收起后画面区吃掉这部分空间（弹窗右上角的「页面全屏」也是同一个动作） -->
+                <button class="vp-act" :class="{ 'is-on': !controlsVisible }" type="button"
+                    :title="controlsVisible ? '隐藏控制区' : '显示控制区'" @click="toggleControls">
+                    <EyeInvisibleOutlined v-if="controlsVisible" />
+                    <EyeOutlined v-else />
+                </button>
+                <button class="vp-act" :class="{ 'is-on': rotated }" type="button" title="横竖屏切换"
                     @click="cycleRot">
                     <RotateRightOutlined />
                     <span v-if="rotMode === 'auto'" class="vp-rot-auto">A</span>
@@ -147,16 +156,18 @@
 
 <script lang="ts" setup>
 import { ref, computed, watch, onMounted, onBeforeUnmount, nextTick } from "vue";
+import { useVModel } from "@vueuse/core";
 import { message } from "ant-design-vue";
 import Hls from "hls.js";
 import { request } from "@/utils/request";
 import type { PublishVideoDetailDisplayData } from "@/data/auto/publishVideoDetailDisplayData";
 import {
-    HeartOutlined, HeartFilled, DownloadOutlined, FieldTimeOutlined,
+    DownloadOutlined, FieldTimeOutlined,
     AudioOutlined, AudioMutedOutlined, EllipsisOutlined, RotateRightOutlined,
     RetweetOutlined, SwapOutlined, StepBackwardFilled, StepForwardFilled,
     CaretRightFilled, PauseOutlined, UnorderedListOutlined, CloseOutlined,
     FullscreenOutlined, FullscreenExitOutlined, VideoCameraOutlined,
+    EyeOutlined, EyeInvisibleOutlined,
 } from "@ant-design/icons-vue";
 
 /** 一个视频 */
@@ -169,10 +180,14 @@ const props = withDefaults(
     startIndex?: number;
     /** 挂上播放源后是否立即播放（弹窗里默认自动播） */
     autoPlay?: boolean;
+    /** 底部控制区是否显示，可用 v-model:controls 从外部控制（单击画面区也会切换） */
+    controls?: boolean;
   }>(),
-  { videos: () => [], startIndex: 0, autoPlay: false },
+  { videos: () => [], startIndex: 0, autoPlay: false, controls: true },
 );
 
+const emit = defineEmits<{ (e: "update:controls", value: boolean): void }>();
+
 /* ---------------- 基础状态 ---------------- */
 const videoRef = ref<HTMLVideoElement | null>(null);
 const index = ref(props.startIndex);
@@ -184,6 +199,15 @@ const muted = ref(false);
 const rate = ref(1);
 const mode = ref<"list" | "one" | "random">("list");
 const showList = ref(false);
+/**
+ * 底部控制区是否显示：由控制栏的眼睛图标 / 弹窗右上角的「页面全屏」按钮切换。
+ *
+ * passive: true 是关键：不传的话 useVModel 直接读写 props，
+ * 父组件没绑 v-model:controls 时（例如影视厅 PreviewVideo 页面）
+ * 内部改了值也只会 emit 出去、props 不变，按钮就"点了没反应"。
+ * passive 会保留本地状态，父组件绑了 v-model 时依然双向同步。
+ */
+const controlsVisible = useVModel(props, "controls", emit, { passive: true });
 const menu = ref<"" | "timer" | "volume" | "more">("");
 const downloaded = ref(false);
 /** 是否正在缓冲：数据不够时会卡住画面，必须让用户看得见 */
@@ -280,6 +304,15 @@ const toggle = () => {
     if (v.paused) tryPlay();
     else v.pause();
 };
+/**
+ * 切换底部控制区（功能图标行/进度条/主控制）的显示。
+ * 收起后 .vp-stage 的 flex:1 会吃掉这部分高度，画面最大化。
+ * 入口：控制栏里的眼睛图标、弹窗右上角的「页面全屏」按钮。
+ */
+const toggleControls = () => {
+    menu.value = ""; // 顺手收起可能打开的弹层（定时/音量/倍速）
+    controlsVisible.value = !controlsVisible.value;
+};
 const playAt = (i: number) => {
     if (i === index.value) {
         toggle();
@@ -320,6 +353,11 @@ const onLoadedMetadata = () => {
     const v = videoRef.value;
     if (!v) return;
     if (isFinite(v.duration)) duration.value = v.duration;
+    // 切换原码/转码后恢复播放位置
+    if (pendingSeek != null) {
+        v.currentTime = pendingSeek;
+        pendingSeek = null;
+    }
     // 自动识别横竖屏：宽 > 高 视为横屏，auto 模式下旋转90°播放
     landscape.value = v.videoWidth > v.videoHeight;
 };
@@ -358,7 +396,8 @@ const clearStallTimer = () => {
  * 第 2 个用 ffmpeg 重封装（不重新编码）即可解决，几乎不吃 CPU。
  */
 const diagnoseStall = async () => {
-    const url = current.value?.FormattedUrl;
+    // 诊断当前真正在播的那个源（转码或原码），不是写死 FormattedUrl
+    const url = sourceUrl.value;
     if (!url || isHlsSource(url)) return;
     try {
         const res = await fetch(url, { headers: { Range: "bytes=0-1" }, credentials: "include" });
@@ -487,39 +526,60 @@ const onSleep = (v: number) => {
     menu.value = "";
 };
 
-/* ---------------- 喜欢 / 下载 / 信息 ---------------- */
-const FAV_KEY = "vp-favs";
-const loadFavs = (): Set<string> => {
-    try {
-        return new Set<string>(JSON.parse(localStorage.getItem(FAV_KEY) || "[]"));
-    } catch {
-        return new Set<string>();
-    }
-};
-const favs = ref<Set<string>>(loadFavs());
-const isFaved = computed(() => !!current.value && favs.value.has(current.value.FormattedUrl));
-const onFav = () => {
+/* ---------------- 原码 / 转码切换 ---------------- */
+/** false = 播转码（FormattedM3u8，10 秒预览，默认）；true = 播原码（Url） */
+const useOriginal = ref(false);
+const sourceTitle = computed(() =>
+    useOriginal.value ? "正在播放原码，点击切回转码" : "正在播放转码，点击切换原码"
+);
+/** 只有像地址（http(s)://、//、/）的才拿去播，避免把 OrderKey 这类文件名当 URL 请求 */
+const isPlayableUrl = (u?: string) => !!u && /^(https?:)?\/\//i.test(u);
+
+/** 当前应使用的播放地址：默认转码；切原码但该视频没有可用原码时回退转码 */
+const sourceUrl = computed(() => {
+    const t = current.value;
+    if (!t) return "";
+    if (useOriginal.value && isPlayableUrl(t.Url)) return t.Url;
+    return t.FormattedM3u8 || t.FormattedUrl || "";
+});
+/** 切换播放源后要恢复到的播放位置（秒） */
+let pendingSeek: number | null = null;
+
+const toggleSource = () => {
+    const v = videoRef.value;
     if (!current.value) return;
-    const s = new Set(favs.value);
-    if (s.has(current.value.FormattedUrl)) s.delete(current.value.FormattedUrl);
-    else s.add(current.value.FormattedUrl);
-    favs.value = s;
-    localStorage.setItem(FAV_KEY, JSON.stringify([...s]));
+    if (useOriginal.value && !current.value.Url) {
+        message.info("该视频没有原码");
+        return;
+    }
+    // 记住播放位置，新源的元数据加载完后再跳回去（见 onLoadedMetadata）
+    pendingSeek = v?.currentTime ?? 0;
+    const wasPlaying = isPlaying.value;
+    useOriginal.value = !useOriginal.value;
+    // 重新挂接播放源：m3u8 走 hls.js，原码 mp4 走 src（内部会销毁上一个 hls 实例）
+    attachSource(sourceUrl.value);
+    if (wasPlaying) tryPlay();
 };
+
 const onDownload = async () => {
     if (!current.value) return;
+    // 优先下载原码；m3u8 是切片清单，下载下来没法直接看
+    const downloadUrl = current.value.Url || current.value.FormattedUrl || sourceUrl.value;
     // 参考 DmsFileEnquiry.vue：先取回字节流，再用 Blob + <a download> 落盘
     try {
         const res = await request<ArrayBuffer>({
-            url: current.value.FormattedUrl,
+            url: downloadUrl,
             method: "get",
             responseType: "arraybuffer",
         });
         const blobUrl = window.URL.createObjectURL(new Blob([res]));
-        const ext = (current.value.FormattedUrl.match(/\.(\w{2,5})(?:\?|#|$)/) || [])[1];
+        const ext = (downloadUrl.match(/\.(\w{2,5})(?:\?|#|$)/) || [])[1];
+        // Title 通常是原始文件名、自带扩展名，先把已有扩展名剥掉再拼，
+        // 否则会得到「xxx.mp4.mp4」这样的双后缀
+        const base = (current.value.Title || "video").replace(/\.[^.]+$/, "");
         const a = document.createElement("a");
         a.href = blobUrl;
-        a.download = `${current.value.Title || "video"}.${ext || "mp4"}`;
+        a.download = ext ? `${base}.${ext}` : base;
         document.body.appendChild(a);
         a.click();
         a.remove();
@@ -537,13 +597,12 @@ const landscape = ref(false);
 const rotated = computed(
     () => rotMode.value === "on" ? true : rotMode.value === "off" ? false : landscape.value
 );
-const rotTitle = computed(() => ({
-    auto: "自动旋转（横屏视频转90°）",
-    on: "强制旋转90°",
-    off: "关闭旋转",
-}[rotMode.value]));
 const cycleRot = () => {
-    rotMode.value = rotMode.value === "auto" ? "on" : rotMode.value === "on" ? "off" : "auto";
+    // 单击立即翻转画面方向。
+    // 之前是 auto→on→off 轮转，但横屏视频在 auto 和 on 下画面完全相同，
+    // 第一次点击看不出任何变化，用户以为失灵、要按两次才生效。
+    // 这里直接按「当前画面是否已旋转」取反：转着 → 关，没转 → 转。
+    rotMode.value = rotated.value ? "off" : "on";
 };
 /** 旋转后 video 宽高对调，横屏视频即可铺满竖版画面区 */
 const stageRef = ref<HTMLElement | null>(null);
@@ -573,14 +632,16 @@ const onFullscreen = async () => {
     const v = videoRef.value;
     if (!v) return;
     try {
-        if (document.fullscreenElement) await document.exitFullscreen();
+        // 只在「video 元素自己在全屏」时才退出；页面全屏（documentElement）时直接切到 video 全屏
+        if (document.fullscreenElement === v) await document.exitFullscreen();
         else await v.requestFullscreen();
     } catch {
         message.error("当前浏览器不支持全屏");
     }
 };
 const onFullscreenChange = () => {
-    isFullscreen.value = !!document.fullscreenElement;
+    // 只认 video 元素自己的全屏，否则弹窗的「页面全屏」会让这里的图标状态错乱
+    isFullscreen.value = document.fullscreenElement === videoRef.value;
 };
 
 /* ---------------- 弹层开合 ---------------- */
@@ -608,8 +669,9 @@ const prepare = async (t: VideoItem | null, play: boolean) => {
     if (!t) return;
     await nextTick();
     ensureStageRO();
-    // 重新挂接播放源：m3u8 走 hls.js，普通文件走 src（内部会销毁上一个 hls 实例）
-    attachSource(t.FormattedUrl);
+    // 重新挂接播放源：m3u8 走 hls.js，原码 mp4 走 src（内部会销毁上一个 hls 实例）
+    // 播放源按「转码优先」取：默认 FormattedM3u8，切了原码用 Url
+    attachSource(sourceUrl.value);
     if (play || props.autoPlay) {
         resumeAfterSwitch = false;
         tryPlay();
@@ -799,6 +861,8 @@ onBeforeUnmount(() => {
     cursor: pointer;
 }
 
+
+
 /* ---------- 功能图标行 ---------- */
 .vp-actions {
     position: relative;
diff --git a/WebVue/src/views/master/DmsFileDeleteEnquiry.vue b/WebVue/src/views/master/DmsFileDeleteEnquiry.vue
index 5973cf0..4a53edf 100644
--- a/WebVue/src/views/master/DmsFileDeleteEnquiry.vue
+++ b/WebVue/src/views/master/DmsFileDeleteEnquiry.vue
@@ -82,6 +82,7 @@ import { Howl } from "howler";
 import { PublishVideoEntity } from "@/data/auto/publishVideoEntity";
 import publishVideoService from "@/service/master/publishVideoService";
 import { useWindowSize } from "@vueuse/core";
+import { request } from "@/utils/request";
 import fileTypePolicy from "@/policy/custom/fileTypePolicy";
 import { PublishAudioEntity } from "@/data/auto/publishAudioEntity";
 import { FamilyFolderFavoriteViewEntity } from "@/data/auto/familyFolderFavoriteViewEntity";
@@ -292,18 +293,20 @@ const onChangeFolder = async (fvalue: string) => {
   onSearchByFilePath(fvalue);
 };
 
-/** DMS 记录 → 播放列表项（m3u8 的封面用同名 png 兜底） */
+/** DMS 记录 → 播放列表项：Url=原码、FormattedM3u8=转码(10秒)，封面用同名 png 兜底 */
 const toVideoItem = (
   record: DmsFileUploadDeleteLogViewDisplayData,
 ): VideoItem => {
   const item = new PublishVideoDetailDisplayData();
   item.Title = record.OrgFileName;
-  item.FormattedUrl = record.Url;
+  item.Url = record.Url;
+  item.FormattedM3u8 = record.FormattedM3u8;
+  item.FormattedUrl = record.FormattedM3u8 || record.Url;
   item.FormattedPic = (record.FormattedPic || "").replace(/\.m3u8$/, ".png");
   return item;
 };
 
-/** 当前目录里已转码（有 Url）的视频，作为弹窗播放器的播放列表 */
+/** 当前目录里的视频，作为弹窗播放器的播放列表 */
 const buildVideoList = (
   records: DmsFileUploadDeleteLogViewDisplayData[],
 ): VideoItem[] =>
@@ -312,7 +315,7 @@ const buildVideoList = (
       (x) =>
         x.IsDirectoryIndc != "Y" &&
         fileTypePolicy.isVideo(x.OrderKey || x.OrgFileName) &&
-        !!x.Url,
+        !!(x.FormattedM3u8 || x.Url),
     )
     .map(toVideoItem);
 
@@ -328,27 +331,6 @@ const openVideoPlay = (list: VideoItem[], index: number, title: string) => {
   videoPlayModal.value = true;
 };
 
-/** 未转码的视频没有 Url，直接取源片路径播放 */
-const onSourceVideoPlay = async (
-  record: DmsFileUploadDeleteLogViewDisplayData,
-) => {
-  try {
-    loading.value = true;
-    const url = await dmsFileService.FindDeleteLogM3u8Path(record.FileId);
-    const item = toVideoItem(record);
-    item.FormattedUrl = url;
-    openVideoPlay([item], 0, record.OrgFileName);
-  } catch (error) {
-    notification.info({
-      message: "系统提示：",
-      description: "视频加载失败",
-      placement: "topRight",
-    });
-  } finally {
-    loading.value = false;
-  }
-};
-
 const onPreviewFile = async (
   usernameOrRecord: any,
   orderKey?: string,
@@ -483,8 +465,57 @@ const onShareFamily = async (record: Record<string, any>) => {
   showModalShare.value = true;
 };
 
-const onDownloadFile = async (fid: number, fname: string) => {
-  GetOrgPictureFile(fid, fname, false);
+/** 按 URL 直接下载（视频走这条：Url 就是原码文件） */
+const downloadByUrl = async (url: string, fileName: string) => {
+  if (!url) {
+    notification.info({
+      message: "系统提示：",
+      description: "该文件没有可下载的地址",
+      placement: "topRight",
+    });
+    return;
+  }
+  try {
+    loading.value = true;
+    spinTip.value = "下载中...";
+    // 与 VideoPlayer 一致：先取回字节流，再用 Blob + <a download> 落盘
+    const res = await request<ArrayBuffer>({
+      url,
+      method: "get",
+      responseType: "arraybuffer",
+    });
+    const blobUrl = window.URL.createObjectURL(new Blob([res]));
+    const link = document.createElement("a");
+    link.href = blobUrl;
+    link.setAttribute("download", fileName);
+    document.body.appendChild(link);
+    link.click();
+    link.remove();
+    setTimeout(() => window.URL.revokeObjectURL(blobUrl), 1000);
+  } catch (error) {
+    notification.info({
+      message: "系统提示：",
+      description: "下载失败",
+      placement: "topRight",
+    });
+  } finally {
+    loading.value = false;
+    spinTip.value = "加载中...";
+  }
+};
+
+/** 下载一条记录：视频下原码，其它文件走原来的分片合并下载 */
+const onDownloadFile = async (
+  record: DmsFileUploadDeleteLogViewDisplayData,
+) => {
+  if (
+    fileTypePolicy.isVideo(record.OrgFileName) ||
+    fileTypePolicy.isVideo(record.OrderKey)
+  ) {
+    await downloadByUrl(record.Url, record.OrgFileName);
+    return;
+  }
+  GetOrgPictureFile(record.FileId, record.OrgFileName, false);
 };
 
 const GetOrgPictureFile = async (
@@ -975,16 +1006,19 @@ const onOpenFile = (record: DmsFileUploadDeleteLogViewDisplayData) => {
   } else if (fileTypePolicy.isAudio(record.OrgFileName)) {
     onPlayAudio(toUploadView(record));
   } else {
-    onDownloadFile(record.FileId, record.OrgFileName);
+    onDownloadFile(record);
   }
 };
 
-const onDownloadSelected = (items: DmsFileUploadDeleteLogViewDisplayData[]) => {
-  items.forEach((item) => {
+const onDownloadSelected = async (
+  items: DmsFileUploadDeleteLogViewDisplayData[],
+) => {
+  // 逐个串行下载：并发触发多个 <a download> 浏览器会拦截后面的
+  for (const item of items) {
     if (item.IsDirectoryIndc != "Y") {
-      onDownloadFile(item.FileId, item.OrgFileName);
+      await onDownloadFile(item);
     }
-  });
+  }
 };
 
 const onShareSelected = (items: DmsFileUploadDeleteLogViewDisplayData[]) => {
@@ -1018,15 +1052,9 @@ const onViewPreviewSelected = (items: DmsFileUploadDeleteLogViewDisplayData[]) =
 };
 
 /** 播放视频：把当前目录的视频串成播放列表，从点中的那一个开始 */
-const onUrlVideoPlayItem = async (
-  record: DmsFileUploadDeleteLogViewDisplayData,
-) => {
-  if (!record.Url) {
-    await onSourceVideoPlay(record);
-    return;
-  }
+const onUrlVideoPlayItem = (record: DmsFileUploadDeleteLogViewDisplayData) => {
   const list = buildVideoList(datas.value);
-  let index = list.findIndex((x) => x.FormattedUrl === record.Url);
+  let index = list.findIndex((x) => x.Url === record.Url);
   if (index < 0) {
     list.unshift(toVideoItem(record));
     index = 0;
diff --git a/WebVue/src/views/master/DmsFileEnquiry.vue b/WebVue/src/views/master/DmsFileEnquiry.vue
index 437e413..3075522 100644
--- a/WebVue/src/views/master/DmsFileEnquiry.vue
+++ b/WebVue/src/views/master/DmsFileEnquiry.vue
@@ -88,6 +88,7 @@ import { Howl } from "howler";
 import { PublishVideoEntity } from "@/data/auto/publishVideoEntity";
 import publishVideoService from "@/service/master/publishVideoService";
 import { useWindowSize } from "@vueuse/core";
+import { request } from "@/utils/request";
 import fileTypePolicy from "@/policy/custom/fileTypePolicy";
 import { PublishAudioEntity } from "@/data/auto/publishAudioEntity";
 import { FamilyFolderFavoriteViewEntity } from "@/data/auto/familyFolderFavoriteViewEntity";
@@ -462,16 +463,18 @@ const onChangeFolder = async (fvalue: string) => {
   onSearchByFilePath(fvalue);
 };
 
-/** DMS 记录 → 播放列表项（m3u8 的封面用同名 png 兜底） */
+/** DMS 记录 → 播放列表项：Url=原码、FormattedM3u8=转码(10秒)，封面用同名 png 兜底 */
 const toVideoItem = (record: DmsFileUploadViewDisplayData): VideoItem => {
   const item = new PublishVideoDetailDisplayData();
   item.Title = record.OrgFileName;
-  item.FormattedUrl = record.Url;
+  item.Url = record.Url;
+  item.FormattedM3u8 = record.FormattedM3u8;
+  item.FormattedUrl = record.FormattedM3u8 || record.Url;
   item.FormattedPic = (record.FormattedPic || "").replace(/\.m3u8$/, ".png");
   return item;
 };
 
-/** 当前目录里已转码（有 Url）的视频，作为弹窗播放器的播放列表 */
+/** 当前目录里的视频，作为弹窗播放器的播放列表 */
 const buildVideoList = (
   records: DmsFileUploadViewDisplayData[],
 ): VideoItem[] =>
@@ -480,7 +483,7 @@ const buildVideoList = (
       (x) =>
         x.IsDirectoryIndc != "Y" &&
         fileTypePolicy.isVideo(x.OrderKey || x.OrgFileName) &&
-        !!x.Url,
+        !!(x.FormattedM3u8 || x.Url),
     )
     .map(toVideoItem);
 
@@ -496,25 +499,6 @@ const openVideoPlay = (list: VideoItem[], index: number, title: string) => {
   videoPlayModal.value = true;
 };
 
-/** 未转码的视频没有 Url，直接取源片路径播放 */
-const onSourceVideoPlay = async (record: DmsFileUploadViewDisplayData) => {
-  try {
-    loading.value = true;
-    const url = await dmsFileService.FindSourceVideoPath(record.FileId);
-    const item = toVideoItem(record);
-    item.FormattedUrl = url;
-    openVideoPlay([item], 0, record.OrgFileName);
-  } catch (error) {
-    notification.info({
-      message: "系统提示：",
-      description: "视频加载失败",
-      placement: "topRight",
-    });
-  } finally {
-    loading.value = false;
-  }
-};
-
 const onPreviewFile = async (usernameOrRecord: any, orderKey?: string) => {
   let username: string;
   let fname: string;
@@ -643,8 +627,53 @@ const onShareFamily = async (records: DmsFileUploadViewDisplayData[]) => {
   showModalShare.value = true;
 };
 
-const onDownloadFile = async (fid: number, fname: string) => {
-  GetOrgPictureFile(fid, fname, false);
+/** 按 URL 直接下载（视频走这条：Url 就是原码文件） */
+const downloadByUrl = async (url: string, fileName: string) => {
+  if (!url) {
+    notification.info({
+      message: "系统提示：",
+      description: "该文件没有可下载的地址",
+      placement: "topRight",
+    });
+    return;
+  }
+  try {
+    loading.value = true;
+    spinTip.value = "下载中...";
+    // 与 VideoPlayer 一致：先取回字节流，再用 Blob + <a download> 落盘
+    const res = await request<ArrayBuffer>({
+      url,
+      method: "get",
+      responseType: "arraybuffer",
+    });
+    const blobUrl = window.URL.createObjectURL(new Blob([res]));
+    const link = document.createElement("a");
+    link.href = blobUrl;
+    link.setAttribute("download", fileName);
+    document.body.appendChild(link);
+    link.click();
+    link.remove();
+    // 立刻 revoke 部分浏览器会来不及触发下载，延后释放
+    setTimeout(() => window.URL.revokeObjectURL(blobUrl), 1000);
+  } catch (error) {
+    notification.info({
+      message: "系统提示：",
+      description: "下载失败",
+      placement: "topRight",
+    });
+  } finally {
+    loading.value = false;
+    spinTip.value = "加载中...";
+  }
+};
+
+/** 下载一条记录：视频下原码，其它文件走原来的分片合并下载 */
+const onDownloadFile = async (record: DmsFileUploadViewDisplayData) => {
+  if (fileTypePolicy.isVideo(record.OrgFileName) || fileTypePolicy.isVideo(record.OrderKey)) {
+    await downloadByUrl(record.Url, record.OrgFileName);
+    return;
+  }
+  GetOrgPictureFile(record.FileId, record.OrgFileName, false);
 };
 
 const GetOrgPictureFile = async (
@@ -1164,16 +1193,17 @@ const onOpenFile = (record: DmsFileUploadViewDisplayData) => {
   } else if (fileTypePolicy.isAudio(record.OrgFileName)) {
     onPlayAudio(toUploadView(record));
   } else {
-    onDownloadFile(record.FileId, record.OrgFileName);
+    onDownloadFile(record);
   }
 };
 
-const onDownloadSelected = (items: DmsFileUploadViewDisplayData[]) => {
-  items.forEach((item) => {
+const onDownloadSelected = async (items: DmsFileUploadViewDisplayData[]) => {
+  // 逐个串行下载：并发触发多个 <a download> 浏览器会拦截后面的
+  for (const item of items) {
     if (item.IsDirectoryIndc != "Y") {
-      onDownloadFile(item.FileId, item.OrgFileName);
+      await onDownloadFile(item);
     }
-  });
+  }
 };
 
 const onShareSelected = (items: DmsFileUploadViewDisplayData[]) => {
@@ -1231,13 +1261,9 @@ const onViewPreviewSelected = (items: DmsFileUploadViewDisplayData[]) => {
 };
 
 /** 播放视频：把当前目录的视频串成播放列表，从点中的那一个开始 */
-const onUrlVideoPlayItem = async (record: DmsFileUploadViewDisplayData) => {
-  if (!record.Url) {
-    await onSourceVideoPlay(record);
-    return;
-  }
+const onUrlVideoPlayItem = (record: DmsFileUploadViewDisplayData) => {
   const list = buildVideoList(datas.value);
-  let index = list.findIndex((x) => x.FormattedUrl === record.Url);
+  let index = list.findIndex((x) => x.Url === record.Url);
   if (index < 0) {
     list.unshift(toVideoItem(record));
     index = 0;
diff --git a/WebVue/src/views/master/FamilyGroupShare.vue b/WebVue/src/views/master/FamilyGroupShare.vue
index bc2e866..1af9459 100644
--- a/WebVue/src/views/master/FamilyGroupShare.vue
+++ b/WebVue/src/views/master/FamilyGroupShare.vue
@@ -74,6 +74,7 @@ import { Howl } from "howler";
 import { PublishVideoEntity } from "@/data/auto/publishVideoEntity";
 import publishVideoService from "@/service/master/publishVideoService";
 import { useWindowSize } from "@vueuse/core";
+import { request } from "@/utils/request";
 import fileTypePolicy from "@/policy/custom/fileTypePolicy";
 import { PublishAudioEntity } from "@/data/auto/publishAudioEntity";
 import { FamilyFolderFavoriteViewEntity } from "@/data/auto/familyFolderFavoriteViewEntity";
@@ -292,16 +293,18 @@ const onChangeFolder = async (fvalue: string) => {
   onSearchByFilePath(fvalue);
 };
 
-/** DMS 记录 → 播放列表项（m3u8 的封面用同名 png 兜底） */
+/** DMS 记录 → 播放列表项：Url=原码、FormattedM3u8=转码(10秒)，封面用同名 png 兜底 */
 const toVideoItem = (record: FamilyDmsFileViewDisplayData): VideoItem => {
   const item = new PublishVideoDetailDisplayData();
   item.Title = record.OrgFileName;
-  item.FormattedUrl = record.Url;
+  item.Url = record.Url;
+  item.FormattedM3u8 = record.FormattedM3u8;
+  item.FormattedUrl = record.FormattedM3u8 || record.Url;
   item.FormattedPic = (record.FormattedPic || "").replace(/\.m3u8$/, ".png");
   return item;
 };
 
-/** 当前目录里已转码（有 Url）的视频，作为弹窗播放器的播放列表 */
+/** 当前目录里的视频，作为弹窗播放器的播放列表 */
 const buildVideoList = (
   records: FamilyDmsFileViewDisplayData[],
 ): VideoItem[] =>
@@ -310,7 +313,7 @@ const buildVideoList = (
       (x) =>
         x.IsDirectoryIndc != "Y" &&
         fileTypePolicy.isVideo(x.OrderKey || x.OrgFileName) &&
-        !!x.Url,
+        !!(x.FormattedM3u8 || x.Url),
     )
     .map(toVideoItem);
 
@@ -326,25 +329,6 @@ const openVideoPlay = (list: VideoItem[], index: number, title: string) => {
   videoPlayModal.value = true;
 };
 
-/** 未转码的视频没有 Url，直接取源片路径播放 */
-const onSourceVideoPlay = async (record: FamilyDmsFileViewDisplayData) => {
-  try {
-    loading.value = true;
-    const url = await dmsFileService.FindSourceVideoPath(record.FileId);
-    const item = toVideoItem(record);
-    item.FormattedUrl = url;
-    openVideoPlay([item], 0, record.OrgFileName);
-  } catch (error) {
-    notification.info({
-      message: "系统提示：",
-      description: "视频加载失败",
-      placement: "topRight",
-    });
-  } finally {
-    loading.value = false;
-  }
-};
-
 const onPreviewFile = async (usernameOrRecord: any, orderKey?: string) => {
   let username: string;
   let fname: string;
@@ -473,8 +457,55 @@ const onShareFamily = async (record: Record<string, any>) => {
   showModalShare.value = true;
 };
 
-const onDownloadFile = async (fid: number, fname: string) => {
-  GetOrgPictureFile(fid, fname, false);
+/** 按 URL 直接下载（视频走这条：Url 就是原码文件） */
+const downloadByUrl = async (url: string, fileName: string) => {
+  if (!url) {
+    notification.info({
+      message: "系统提示：",
+      description: "该文件没有可下载的地址",
+      placement: "topRight",
+    });
+    return;
+  }
+  try {
+    loading.value = true;
+    spinTip.value = "下载中...";
+    // 与 VideoPlayer 一致：先取回字节流，再用 Blob + <a download> 落盘
+    const res = await request<ArrayBuffer>({
+      url,
+      method: "get",
+      responseType: "arraybuffer",
+    });
+    const blobUrl = window.URL.createObjectURL(new Blob([res]));
+    const link = document.createElement("a");
+    link.href = blobUrl;
+    link.setAttribute("download", fileName);
+    document.body.appendChild(link);
+    link.click();
+    link.remove();
+    setTimeout(() => window.URL.revokeObjectURL(blobUrl), 1000);
+  } catch (error) {
+    notification.info({
+      message: "系统提示：",
+      description: "下载失败",
+      placement: "topRight",
+    });
+  } finally {
+    loading.value = false;
+    spinTip.value = "加载中...";
+  }
+};
+
+/** 下载一条记录：视频下原码，其它文件走原来的分片合并下载 */
+const onDownloadFile = async (record: FamilyDmsFileViewDisplayData) => {
+  if (
+    fileTypePolicy.isVideo(record.OrgFileName) ||
+    fileTypePolicy.isVideo(record.OrderKey)
+  ) {
+    await downloadByUrl(record.Url, record.OrgFileName);
+    return;
+  }
+  GetOrgPictureFile(record.FileId, record.OrgFileName, false);
 };
 
 const GetOrgPictureFile = async (
@@ -1076,16 +1107,17 @@ const onOpenFile = (record: FamilyDmsFileViewDisplayData) => {
   } else if (fileTypePolicy.isAudio(record.OrgFileName)) {
     onPlayAudio(toUploadView(record));
   } else {
-    onDownloadFile(record.FileId, record.OrgFileName);
+    onDownloadFile(record);
   }
 };
 
-const onDownloadSelected = (items: FamilyDmsFileViewDisplayData[]) => {
-  items.forEach((item) => {
+const onDownloadSelected = async (items: FamilyDmsFileViewDisplayData[]) => {
+  // 逐个串行下载：并发触发多个 <a download> 浏览器会拦截后面的
+  for (const item of items) {
     if (item.IsDirectoryIndc != "Y") {
-      onDownloadFile(item.FileId, item.OrgFileName);
+      await onDownloadFile(item);
     }
-  });
+  }
 };
 
 const onShareSelected = (items: FamilyDmsFileViewDisplayData[]) => {
@@ -1137,13 +1169,9 @@ const onViewPreviewSelected = (items: FamilyDmsFileViewDisplayData[]) => {
 };
 
 /** 播放视频：把当前目录的视频串成播放列表，从点中的那一个开始 */
-const onUrlVideoPlayItem = async (record: FamilyDmsFileViewDisplayData) => {
-  if (!record.Url) {
-    await onSourceVideoPlay(record);
-    return;
-  }
+const onUrlVideoPlayItem = (record: FamilyDmsFileViewDisplayData) => {
   const list = buildVideoList(datas.value);
-  let index = list.findIndex((x) => x.FormattedUrl === record.Url);
+  let index = list.findIndex((x) => x.Url === record.Url);
   if (index < 0) {
     list.unshift(toVideoItem(record));
     index = 0;
diff --git a/WebVue/src/views/master/PreviewVideo.vue b/WebVue/src/views/master/PreviewVideo.vue
index 41cfbec..1b68cd8 100644
--- a/WebVue/src/views/master/PreviewVideo.vue
+++ b/WebVue/src/views/master/PreviewVideo.vue
@@ -36,6 +36,21 @@ onMounted(async () => {
     await loadVideos();
 });
 
+/**
+ * 发布专辑详情（FindPublishVideoDefault / FindByKey）里，Url 存的是
+ * OrderKey（形如 xxxx-3-3.mp4 的文件名），不是可播放地址；
+ * 真正的原码地址在 FormattedUrl 上（后端 3 参 PackUrl 现在固定返回原码）。
+ * 这里把 Url 补成地址，否则播放器切「原码」时会拿文件名当地址请求、直接 404。
+ * 网盘列表模式（mode=list）的 Url 本身就是完整地址，不受影响。
+ */
+const normalizeDetails = (details: PublishVideoDetailDisplayData[]) =>
+    (details ?? []).map((d) => {
+        if (d.Url && !/^(https?:)?\/\//i.test(d.Url)) {
+            d.Url = d.FormattedUrl || "";
+        }
+        return d;
+    });
+
 const loadVideos = async () => {
     try {
         // 模式一：从网盘中心加载某个路径下的所有视频
@@ -65,7 +80,9 @@ const loadVideos = async () => {
                 for (const item of dr.Datas) {
                     const detail = new PublishVideoDetailDisplayData();
                     detail.Title = item.OrgFileName;
-                    detail.FormattedUrl = item.Url;
+                    detail.Url = item.Url;                       // 原码
+                    detail.FormattedM3u8 = item.FormattedM3u8;   // 转码（10秒）
+                    detail.FormattedUrl = item.FormattedM3u8 || item.Url;
                     // m3u8 通常配套同名 jpg/png 封面，这里把后缀替换成 .png 兜底
                     detail.FormattedPic = (item.FormattedPic || "").replace(/\.m3u8$/, ".png");
                     videos.value.push(detail);
@@ -75,12 +92,12 @@ const loadVideos = async () => {
         // 默认发布视频
         else if (!publishName.value || publishName.value.length === 0) {
             const data: PublishVideoData = await publishVideoService.FindPublishVideoDefault();
-            videos.value = data?.Details ?? [];
+            videos.value = normalizeDetails(data?.Details ?? []);
         }
         // 按 key 加载
         else {
             const data: PublishVideoData = await publishVideoService.FindByKey(publishName.value);
-            videos.value = data?.Details ?? [];
+            videos.value = normalizeDetails(data?.Details ?? []);
         }
     } catch (error) {
         console.log(error);