Merge branch 'main' of https://gitea.yuxindazhineng.com/YiLin/phone-app------test1-

2026-08-03 17:09:31 +08:00
parent 9965f2772d 849e473c7d
commit a3bab0784d
26 changed files with 2546 additions and 370 deletions
--- a/pages/Chat/Chat.css
+++ b/pages/Chat/Chat.css
@@ -105,11 +105,13 @@
 	font-size: 36rpx;
 	font-weight: 700;
 	color: #1a1a2e;
+	align-items: center;
 }

 .ncd-header uni-icons {
 	display: flex;
 	flex-shrink: 0;
+	align-items: center;
 }

 .ncd-options {
@@ -325,6 +327,62 @@
 	color: #ff4d4f;
 }

+/* ==========WYXD 文件入口横幅========== */
+.wyxd-banner {
+	display: flex;
+	align-items: center;
+	padding: 14rpx 24rpx;
+	margin: 6rpx 20rpx;
+	background: linear-gradient(135deg, #e8f4fd, #f0e6ff);
+	border: 1.5rpx solid rgba(120, 120, 220, 0.25);
+	border-radius: 16rpx;
+	box-shadow: 0 2rpx 8rpx rgba(100, 100, 200, 0.08);
+}
+
+.wyxd-banner:active {
+	background: linear-gradient(135deg, #d8eafb, #e6d8ff);
+	transform: scale(0.98);
+}
+
+.wyxd-banner-icon {
+	font-size: 32rpx;
+	color: #6c6ce0;
+	margin-right: 12rpx;
+}
+
+.wyxd-banner-text {
+	flex: 1;
+	font-size: 26rpx;
+	font-weight: 600;
+	color: #4a4ab8;
+	overflow: hidden;
+	text-overflow: ellipsis;
+	white-space: nowrap;
+}
+
+.wyxd-banner-arrow {
+	font-size: 24rpx;
+	color: #9999cc;
+}
+
+.wyxd-banner-close {
+	width: 36rpx;
+	height: 36rpx;
+	line-height: 36rpx;
+	text-align: center;
+	font-size: 28rpx;
+	color: #9999cc;
+	border-radius: 50%;
+	background: rgba(100, 100, 200, 0.08);
+	margin-left: 8rpx;
+	flex-shrink: 0;
+}
+
+.wyxd-banner-close:active {
+	background: rgba(100, 100, 200, 0.18);
+	color: #6c6ce0;
+}
+
 /* ==========聊天主体部分========== */
 .main-chat {
 	display: flex;
--- a/pages/Chat/Chat.vue
+++ b/pages/Chat/Chat.vue
@@ -64,6 +64,15 @@
 				</view>

 			</view>
+
+			<!-- WYXD 文件入口（从工作区 AI 修改进入时显示） -->
+			<view v-if="hasWyxdFile" class="wyxd-banner">
+				<view class="wyxd-banner-icon iconfont icon-wenjian"></view>
+				<view class="wyxd-banner-text" @click="goWyxdViewer">查看: {{ wyxdFileName }}</view>
+				<view class="wyxd-banner-arrow" @click="goWyxdViewer">&rsaquo;</view>
+				<view class="wyxd-banner-close" @click.stop="hasWyxdFile = false">&times;</view>
+			</view>
+
 			<view class="main-chat">
 				<scroll-view class="chat-messages" direction="vertical" scroll-y :scroll-into-view="scrollToView"
 					:upper-threshold="0" :scroll-with-animation="!isThinking" @scroll="onScroll">
@@ -210,10 +219,6 @@
 						</view>
 					</view>
 					<!-- 底部锚点：两个交替切换，确保流式时每次都能触发滚动到底部 -->
-<!-- 					<view>
-						<view id="chat-bottom-a" style="height: 0rpx;width: 1rpx;"></view>
-						<view id="chat-bottom-b" style="height: 0rpx;width: 1rpx;"></view>
-					</view> -->
 					<view id="chat-bottom-a" style="height: 1rpx;"></view>
 					<view id="chat-bottom-b" style="height: 1rpx;"></view>
 				</scroll-view>
@@ -297,6 +302,7 @@
 		watch
 	} from 'vue';
 	import {
+		onLoad,
 		onShow,
 		onUnload
 	} from '@dcloudio/uni-app';
@@ -340,6 +346,7 @@
 		chooseFile
 	} from '@/uni_modules/lime-choose-file'
 	import socketManager from '../../utils/socket';
+import { openFile as openFileNative, downloadAndOpen } from '@/utils/fileOpener.js'

 	const friendSocketStore = useFriendSocketStore()
 	// 连接实时通讯eriendsocket
@@ -360,6 +367,13 @@
 	// 聊天类型（ai，好友，群聊）
 	const ChatType = ref(0)

+	// WYXD 关联数据（从 WorkSpace 的「AI修改」进入时携带）
+	const wyxdWorkspaceId = ref('')
+	const wyxdFilePath = ref('')
+	const wyxdFileName = ref('')
+	const wyxdUserToken = ref('')
+	const hasWyxdFile = ref(false)
+

 	// marked.setOptions({
 	// 	breaks: true, // 自动把换行符转成 <br> 换行
@@ -453,6 +467,35 @@
 		return text
 	}

+	// 判断链接是否为可下载文件
+	const isDownloadLink = (url) => {
+		const supportedExtensions = ['html', 'htm', 'xlsx', 'xls', 'pdf', 'zip', 'rar', '7z', 'md', 'markdown',
+			'docx', 'doc', 'pptx', 'ppt', 'txt', 'csv', 'json', 'xml', 'yaml', 'yml',
+			'jpg', 'jpeg', 'png', 'gif', 'bmp', 'svg', 'webp', 'ico', 'tiff', 'tif', 'dxf'
+		]
+		const extPattern = supportedExtensions.join('|')
+		const extRegex = new RegExp(`\\.(${extPattern})(?:\\?|$)`, 'i')
+		return extRegex.test(url)
+	}
+	
+	// 渲染下载按钮 HTML
+	const renderDownloadBtn = (href, displayName) => {
+		const ext = ((href.split('.').pop() || '').split('?')[0] || '').toLowerCase()
+		const fileInfo = getFileTypeInfo(ext)
+		const name = displayName || extractFileNameFromUrl(href)
+		return '<span class="chat-inline-link chat-download-btn" data-url="' + href + '">'
+			+ '<span class="chat-dl-icon">' + fileInfo.emoji + '</span>'
+			+ '<span class="chat-dl-name">' + name + '</span>'
+			+ '</span>'
+	}
+	
+	// 支持的文件扩展名（用于原始 URL 检测）
+	const supportedExtensions = ['html', 'htm', 'xlsx', 'xls', 'pdf', 'zip', 'rar', '7z', 'md', 'markdown',
+		'docx', 'doc', 'pptx', 'ppt', 'txt', 'csv', 'json', 'xml', 'yaml', 'yml',
+		'jpg', 'jpeg', 'png', 'gif', 'bmp', 'svg', 'webp', 'ico', 'tiff', 'tif', 'dxf'
+	]
+	const extPattern = supportedExtensions.join('|')
+
 	// Markdown转HTML节点
 	const pareseMarkdown = (content) => {
 		if (!content) return ''
@@ -462,14 +505,60 @@
 		try {
 			// 转义单词中的单下划线，防止 snarkdown 误解析为斜体
 			content = escapeLoneUnderscores(content)
+
+			// 修复1: URL 中的中文括号编码，防止 snarkdown 截断URL
+			// [text](http://xxx/高二(1)班.xlsx) → [text](http://xxx/高二%281%29班.xlsx)
+			content = content.replace(
+				/\[([^\]]+)\]\((https?:\/\/[^\s]+)\)/g,
+				(m, name, url) => '[' + name + '](' + url.replace(/\(/g, '%28').replace(/\)/g, '%29') + ')'
+			)
+
+			// 修复2: 误用括号 [高二](1)班成绩表 → 高二(1)班成绩表
+			// 当 (数字/短文本) 后紧跟中文时，说明不是真实URL，还原为纯文本
+			content = content.replace(
+				/\[([^\]]+)\]\((\d{1,2}|[^\s)]{1,3})\)(?=[\u4e00-\u9fff])/g,
+				'$1($2)'
+			)
+
 			// 先转换表格，再用 snarkdown 处理其他 Markdown
 			content = convertMarkdownTable(content)
 			let html = snarkdown(content)
-			// 将 <a href="..."> 替换为自定义 span，避免 WebView 触发默认下载
+			
+			// 步骤1：暂存 <a> 标签，避免 raw URL 替换误伤 href 内的链接
+			const linkPlaceholders = []
 			html = html.replace(
 				/<a\s+href="([^"]*)"[^>]*>(.*?)<\/a>/gi,
-				'<span class="chat-inline-link" data-url="$1">$2</span>'
+				(match, href, innerText) => {
+					const idx = linkPlaceholders.length
+					linkPlaceholders.push({ href, innerText })
+					return '\x00LINK_' + idx + '\x00'
+				}
 			)
+			
+			// 步骤2：将正文中的原始文件 URL 替换为下载按钮
+			const rawUrlRegex = new RegExp(
+				`https?://[^\\s<>"'']+\\.(${extPattern})(?:[?#][^\\s<>"'']*)?`,
+				'gi'
+			)
+			html = html.replace(rawUrlRegex, (url) => {
+				return renderDownloadBtn(url)
+			})
+			
+			// 步骤3：恢复 <a> 标签并分类处理
+			html = html.replace(/\x00LINK_(\d+)\x00/g, (_, idx) => {
+				const { href, innerText } = linkPlaceholders[idx]
+				if (isDownloadLink(href)) {
+					const plainText = innerText
+						.replace(/<[^>]*>/g, ' ')
+						.replace(/&nbsp;/gi, ' ')
+						.replace(/\s+/g, ' ')
+						.trim()
+					return renderDownloadBtn(href, plainText)
+				}
+				// 普通链接保持原有样式
+				return '<span class="chat-inline-link" data-url="' + href + '">' + innerText + '</span>'
+			})
+			
 			return html
 		} catch (e) {
 			console.error('解析失败', e)
@@ -510,15 +599,7 @@
 	}
 	// 打开文件
 	const openFile = (url) => {
-		uni.downloadFile({
-			url: url,
-			success: (res) => {
-				uni.openDocument({
-					filePath: res.tempFilePath,
-					showMenu: true
-				})
-			}
-		})
+		downloadAndOpen(url);
 	}
 	// 文件大小格式化
 	const formatFileSize = (size) => {
@@ -625,6 +706,17 @@
 		})
 	}

+	// 跳转到 WYXD 查看器（强制重新下载，不走缓存）
+	const goWyxdViewer = () => {
+		uni.navigateTo({
+			url: '/pages/WYXD/WYXD?workspaceId=' + encodeURIComponent(wyxdWorkspaceId.value)
+				+ '&filePath=' + encodeURIComponent(wyxdFilePath.value)
+				+ '&fileName=' + encodeURIComponent(wyxdFileName.value)
+				+ '&userToken=' + encodeURIComponent(wyxdUserToken.value)
+				+ '&forceDownload=1'
+		})
+	}
+
 	// 跳转到云端数据库
 	const goCloudDatabase = () => {
 		// 保存当前会话id，确保从工作区返回时能恢复
@@ -872,6 +964,50 @@
 		}
 		return urlStr
 	}
+	
+	// 文件类型 → 图标和标签映射
+	const getFileTypeInfo = (ext) => {
+		const map = {
+			// 文档类
+			pdf:  { emoji: '📕', label: 'PDF',           color: '#e74c3c' },
+			doc:  { emoji: '📘', label: 'Word',          color: '#2b579a' },
+			docx: { emoji: '📘', label: 'Word',          color: '#2b579a' },
+			xls:  { emoji: '📗', label: 'Excel',         color: '#217346' },
+			xlsx: { emoji: '📗', label: 'Excel',         color: '#217346' },
+			ppt:  { emoji: '📙', label: 'PPT',           color: '#d24726' },
+			pptx: { emoji: '📙', label: 'PPT',           color: '#d24726' },
+			txt:  { emoji: '📄', label: '文本',          color: '#666' },
+			md:   { emoji: '📝', label: 'Markdown',      color: '#333' },
+			markdown: { emoji: '📝', label: 'Markdown',  color: '#333' },
+			csv:  { emoji: '📊', label: 'CSV',           color: '#217346' },
+			json: { emoji: '📋', label: 'JSON',          color: '#f0a500' },
+			xml:  { emoji: '📋', label: 'XML',           color: '#e67e22' },
+			yaml: { emoji: '📋', label: 'YAML',          color: '#e67e22' },
+			yml:  { emoji: '📋', label: 'YAML',          color: '#e67e22' },
+			// 压缩包
+			zip:  { emoji: '📦', label: 'ZIP',           color: '#f39c12' },
+			rar:  { emoji: '📦', label: 'RAR',           color: '#f39c12' },
+			'7z': { emoji: '📦', label: '7Z',            color: '#f39c12' },
+			// 网页
+			html: { emoji: '🌐', label: '网页',          color: '#e44d26' },
+			htm:  { emoji: '🌐', label: '网页',          color: '#e44d26' },
+			// 图片
+			jpg:  { emoji: '🖼️', label: '图片',          color: '#9b59b6' },
+			jpeg: { emoji: '🖼️', label: '图片',          color: '#9b59b6' },
+			png:  { emoji: '🖼️', label: '图片',          color: '#9b59b6' },
+			gif:  { emoji: '🖼️', label: 'GIF',           color: '#9b59b6' },
+			bmp:  { emoji: '🖼️', label: '图片',          color: '#9b59b6' },
+			svg:  { emoji: '🖼️', label: 'SVG',           color: '#9b59b6' },
+			webp: { emoji: '🖼️', label: '图片',          color: '#9b59b6' },
+			ico:  { emoji: '🖼️', label: '图标',          color: '#9b59b6' },
+			tiff: { emoji: '🖼️', label: '图片',          color: '#9b59b6' },
+			tif:  { emoji: '🖼️', label: '图片',          color: '#9b59b6' },
+			// CAD/设计类
+			dxf:  { emoji: '📐', label: 'CAD/DXF',      color: '#2c3e50' },
+		}
+		return map[ext] || { emoji: '📎', label: ext.toUpperCase(), color: '#888' }
+	}
+	
 	const showMessageDetail = (message) => {
 		detailLinks.value = extractLinks(message.content || '')
 		showMessageModal.value = true
@@ -932,12 +1068,8 @@
 				success: (downloadRes) => {
 					if (downloadRes.statusCode === 200) {
 						hideDownloadToast()
-						uni.openDocument({
-							filePath: downloadRes.tempFilePath,
-							showMenu: true,
-							fail: () => {
-								showDownloadToast('error', '无法打开此文件', 2500)
-							}
+						openFileNative(downloadRes.tempFilePath, () => {
+							showDownloadToast('error', '无法打开此文件', 2500)
 						})
 					} else {
 						showDownloadToast('error', '下载失败', 2500)
@@ -1185,14 +1317,16 @@
 		if (reason === 'pc offline') {
 			isThinking.value = false
 			socketStore.authFailReason = ''
-			nextTick(() => {
-				uni.showModal({
-					title: '提示',
-					content: 'PC端不在线，不可聊天',
-					showCancel: false,
-					confirmText: '知道了'
-				})
+			uni.showToast({
+				title: 'PC端不在线，请先登录',
+				icon: 'none',
+				duration: 500
 			})
+			setTimeout(() => {
+				uni.reLaunch({
+					url: '/pages/Login/Login'
+				})
+			}, 500)
 		}
 	})

@@ -1387,7 +1521,8 @@
 	const takeConversationMessages = async () => {
 		try {
 			allmessages.value = await getConversationMessages(userToken.value, currentSessionId.value) || [];
-			// console.log("获取到的所有消息：", JSON.stringify(allmessages.value) );
+			console.log("获取到的所有消息：", JSON.stringify(allmessages.value) );
+			console.log("获取到的所有消息：", allmessages.value);
 			// currentMessages.value = allmessages.value.slice(-pageInfoNumber);
 			// 数据获取后执行滚动
 			scrollToBottom();
@@ -1505,6 +1640,7 @@
 			if (oldId && oldId !== newId) {
 				isLoadingMessages.value = true
 				allmessages.value = []
+				hasWyxdFile.value = false
 			}
 			switch (ChatType.value) {
 				case 0:
@@ -1528,6 +1664,17 @@
 		immediate: true
 	})

+	// 接收 WYXD 参数（从工作区「AI修改」进入时由 navigateTo 传入）
+	onLoad((options) => {
+		if (options.wyxdFilePath) {
+			wyxdWorkspaceId.value = options.wyxdWorkspaceId ? decodeURIComponent(options.wyxdWorkspaceId) : ''
+			wyxdFilePath.value = decodeURIComponent(options.wyxdFilePath)
+			wyxdFileName.value = options.wyxdFileName ? decodeURIComponent(options.wyxdFileName) : '未命名文档'
+			wyxdUserToken.value = options.wyxdUserToken ? decodeURIComponent(options.wyxdUserToken) : ''
+			hasWyxdFile.value = true
+		}
+	})
+
 	onMounted(() => {
 		// currentSessionId.value = getCurrentSessionId()
 	})
@@ -1648,6 +1795,43 @@
 			text-decoration: underline;
 			word-break: break-all;
 		}
+
+		/* 可下载文件链接 → 按钮卡片样式 */
+		.chat-download-btn {
+			display: inline-flex !important;
+			align-items: center;
+			gap: 8rpx;
+			padding: 8rpx 14rpx;
+			margin: 4rpx 0;
+			background: #f5f7fb;
+			border: 2rpx solid #e4e8f0;
+			border-radius: 8rpx;
+			text-decoration: none !important;
+			color: #333 !important;
+			word-break: break-all;
+			transition: all 0.15s ease;
+
+			&:active {
+				background: #eef1f7;
+				border-color: #c8cde0;
+				transform: scale(0.98);
+			}
+
+			.chat-dl-icon {
+				font-size: 26rpx !important;
+				line-height: 1;
+				flex-shrink: 0;
+			}
+
+			.chat-dl-name {
+				font-size: 16px !important;
+				font-weight: 500;
+				color: #333;
+				overflow: hidden;
+				text-overflow: ellipsis;
+				white-space: nowrap;
+			}
+		}
 	}

 	/* 流式气泡中的加载动画 */
--- a/pages/CloudDatabase/CloudDatabase.vue
+++ b/pages/CloudDatabase/CloudDatabase.vue
@@ -475,6 +475,7 @@
 		uploadCloudDbFile,
 		deleteCloudDb
 	} from '@/utils/cloud-api.js';
+import { openFile as openFileNative } from '@/utils/fileOpener.js'

 	const userToken = ref('');
 	const userId = ref('');
@@ -826,19 +827,10 @@
 		}
 	};

-	// 使用系统默认应用打开
+	// 打开文件（弹出应用选择菜单）
 	const openFile = (filePath) => {
-		uni.openDocument({
-			filePath: filePath,
-			success: () => uni.showToast({
-				title: '打开成功',
-				icon: 'success'
-			}),
-			fail: (err) => {
-				console.error('打开文件失败：', err);
-				// 如果默认应用打开失败，尝试弹出选择菜单
-				openFileWithMenu(filePath);
-			}
+		openFileNative(filePath, () => {
+			openFileWithMenu(filePath);
 		});
 	};

--- a/pages/WYXD/WYXD.vue
+++ b/pages/WYXD/WYXD.vue
@@ -32,9 +32,14 @@

 			<!-- 幻灯片 -->
 			<view v-else class="wyxd-slide-area">
-				<scroll-view class="wyxd-slide-scroll" scroll-y :show-scrollbar="false">
-					<view class="wyxd-slide-card" v-html="currentSlide.html"></view>
-				</scroll-view>
+				<swiper class="wyxd-swiper" :current="currentIndex"
+					@change="onSwiperChange" :duration="250" easing-function="easeOutCubic">
+					<swiper-item v-for="(slide, idx) in slides" :key="idx">
+						<scroll-view class="wyxd-slide-scroll" scroll-y :show-scrollbar="false">
+							<view class="wyxd-slide-card" v-html="slide.html"></view>
+						</scroll-view>
+					</swiper-item>
+				</swiper>
 			</view>
 		</view>

@@ -89,10 +94,12 @@ const statusText = computed(() => {

 const displayName = computed(() => fileName.value || '未命名文档')

-const currentSlide = computed(() => slides.value[currentIndex.value] || { html: '' })
-
 const pad = (n) => String(n).padStart(2, '0')

+const onSwiperChange = (e) => {
+	currentIndex.value = e.detail.current
+}
+
 const goBack = () => {
 	uni.navigateBack()
 }
@@ -181,7 +188,8 @@ onLoad((options) => {
 	  userToken: userToken.value
 	})

-	if (isWyxdCached(workspaceId.value, filePath.value)) {
+	// forceDownload 强制重新下载不走缓存
+	if (options.forceDownload !== '1' && isWyxdCached(workspaceId.value, filePath.value)) {
 		loadFromCache()
 	} else {
 		startDownload()
@@ -247,6 +255,11 @@ onLoad((options) => {
 	/* padding: 20rpx; */
 }

+.wyxd-swiper {
+	width: 100%;
+	height: 100%;
+}
+
 .wyxd-slide-scroll {
 	height: 100%;
 	background: #fff;
--- a/pages/WorkSpace/WorkSpace.css
+++ b/pages/WorkSpace/WorkSpace.css
@@ -380,3 +380,164 @@
 .workspace-footer .iconfont {
 	font-size: 40rpx !important;
 }
+
+/* ===== 标签切换 ===== */
+.workspace-tabs {
+	display: flex;
+	width: 100%;
+	padding: 0 24rpx;
+	box-sizing: border-box;
+	gap: 20rpx;
+}
+
+.tab-item {
+	flex: 1;
+	display: flex;
+	justify-content: center;
+	align-items: center;
+	padding: 18rpx 0;
+	font-size: 28rpx;
+	font-weight: 500;
+	color: #999;
+	border-bottom: 4rpx solid transparent;
+	transition: all 0.2s ease;
+	position: relative;
+}
+
+.tab-item.active {
+	color: #6c63ff;
+	border-bottom-color: #6c63ff;
+}
+
+.tab-badge {
+	margin-left: 8rpx;
+	background: #ff5e57;
+	color: #fff;
+	font-size: 20rpx;
+	padding: 2rpx 10rpx;
+	border-radius: 20rpx;
+	line-height: 1.4;
+}
+
+/* ===== 下载列表 ===== */
+.download-content {
+	flex: 1;
+	overflow: auto;
+}
+
+.download-empty {
+	display: flex;
+	flex-direction: column;
+	justify-content: center;
+	align-items: center;
+	padding-top: 200rpx;
+	color: #bbb;
+	font-size: 28rpx;
+}
+
+.download-empty .iconfont {
+	font-size: 140rpx;
+	color: #ddd;
+	margin-bottom: 20rpx;
+}
+
+.download-list {
+	padding: 20rpx 24rpx;
+}
+
+.download-header {
+	display: flex;
+	justify-content: space-between;
+	align-items: center;
+	padding: 12rpx 8rpx 20rpx;
+	font-size: 24rpx;
+	color: #999;
+}
+
+.clear-btn {
+	color: #ff5e57;
+	font-size: 24rpx;
+	font-weight: 500;
+	padding: 4rpx 12rpx;
+}
+
+.download-item {
+	display: flex;
+	align-items: center;
+	padding: 24rpx 20rpx;
+	background: rgba(255, 255, 255, 0.85);
+	border-radius: 20rpx;
+	margin-bottom: 16rpx;
+	transition: all 0.15s ease;
+}
+
+.download-item:active {
+	transform: scale(0.98);
+	background: rgba(255, 255, 255, 0.95);
+}
+
+.di-icon {
+	width: 80rpx;
+	height: 80rpx;
+	display: flex;
+	justify-content: center;
+	align-items: center;
+	background: rgba(108, 99, 255, 0.08);
+	border-radius: 18rpx;
+	margin-right: 20rpx;
+	flex-shrink: 0;
+}
+
+.di-icon .iconfont {
+	font-size: 40rpx;
+	color: #6c63ff;
+}
+
+.di-info {
+	flex: 1;
+	display: flex;
+	flex-direction: column;
+	gap: 6rpx;
+	min-width: 0;
+}
+
+.di-name {
+	font-size: 28rpx;
+	font-weight: 500;
+	color: #333;
+	white-space: nowrap;
+	overflow: hidden;
+	text-overflow: ellipsis;
+}
+
+.di-meta {
+	font-size: 22rpx;
+	color: #999;
+}
+
+.di-path {
+	font-size: 20rpx;
+	color: #bbb;
+	white-space: nowrap;
+	overflow: hidden;
+	text-overflow: ellipsis;
+}
+
+.di-delete {
+	width: 56rpx;
+	height: 56rpx;
+	display: flex;
+	justify-content: center;
+	align-items: center;
+	flex-shrink: 0;
+}
+
+.di-delete .iconfont {
+	font-size: 36rpx;
+	color: #ccc;
+	transition: color 0.15s ease;
+}
+
+.di-delete:active .iconfont {
+	color: #ff5e57;
+}
--- a/pages/WorkSpace/WorkSpace.vue
+++ b/pages/WorkSpace/WorkSpace.vue
@@ -66,8 +66,20 @@
 				<view v-if="isSearchFocus" class="cancel-search" @click="handleSearchFocus">取消</view>
 			</view>

+			<!-- 标签切换 -->
+			<view class="workspace-tabs">
+				<view class="tab-item" :class="{ active: activeTab === 'workspace' }" @click="switchTab('workspace')">
+					工作区
+				</view>
+				<view class="tab-item" :class="{ active: activeTab === 'downloads' }" @click="switchTab('downloads')">
+					下载列表
+					<text v-if="downloadList.length > 0" class="tab-badge">{{ downloadList.length }}</text>
+				</view>
+			</view>
 		</view>
-		<view class="workspace-content">
+
+		<!-- ===== 工作区文件 ===== -->
+		<view class="workspace-content" v-if="activeTab === 'workspace'">
 			<view class="folder-null" v-if="currentFolderList.length===0">
 				<view class="iconfont icon-wenjianjia"></view>
 				文件夹为空
@@ -89,6 +101,34 @@
 				</view>
 			</view>
 		</view>
+
+		<!-- ===== 下载列表 ===== -->
+		<view class="download-content" v-if="activeTab === 'downloads'">
+			<view v-if="downloadList.length === 0" class="download-empty">
+				<text class="iconfont icon-xiazai"></text>
+				<text>暂无下载文件</text>
+			</view>
+			<view v-else class="download-list">
+				<view class="download-header">
+					<text>已下载 {{ downloadList.length }} 个文件</text>
+					<text class="clear-btn" @click="handleClearDownloads">清空</text>
+				</view>
+				<view class="download-item" v-for="item in downloadList" :key="item.id" @click="openDownloadFile(item)">
+					<view class="di-icon">
+						<text class="iconfont" :class="getFileIcon(item.name)"></text>
+					</view>
+					<view class="di-info">
+						<text class="di-name">{{ item.name }}</text>
+						<text class="di-meta">{{ formatDownloadTime(item.time) }} · {{ formatDownloadSize(item.size) }}</text>
+						<text class="di-path">{{ item.displayPath || item.path }}</text>
+					</view>
+					<view class="di-delete" @click.stop="handleDeleteDownload(item.id)">
+						<text class="iconfont icon-del"></text>
+					</view>
+				</view>
+			</view>
+		</view>
+
 		<view v-if="isSelectFolder" class="workspace-footer" :class="{'folder-actions':selectFileList.length>0}">
 			<view class="iconfont icon-shangchuan" @click="handleUploadFile"></view>
 			<!-- <view class="iconfont icon-fuzhi"></view> -->
@@ -121,11 +161,22 @@
 		workspaceUploadFileByURL,
 		updateWorkspaceFileName
 	} from '@/utils/cloud-api.js'
+import { openFile as openFileNative } from '@/utils/fileOpener.js'
+import {
+	getDownloadList,
+	saveDownload,
+	deleteDownload,
+	clearAllDownloads,
+	formatFileSize,
+	formatTime
+} from '@/utils/downloadManager.js'

 	const UserToken = ref('')
 	const workspaceId = ref('')
 	const navbarBeforeTitle = ref('');
 	const navbarTitle = ref('工作区');
+	const activeTab = ref('workspace')
+	const downloadList = ref([])

 	// 选择文件模式
 	const isSelectFolder = ref(false);
@@ -284,20 +335,35 @@
 	const handleLongPress = (folder) => {
 		if (isSelectFolder.value) return;
 		const isWyxd = folder.name && folder.name.toLowerCase().endsWith('.wyxd');
-		const itemList = isWyxd ? ['下载', '删除', 'WYXD查看器'] : ['下载', '删除'];
+		const itemList = isWyxd ? ['下载', '删除', 'WYXD查看器', 'AI修改'] : ['下载', '删除'];
 		uni.showActionSheet({
+			title: folder.name,
 			itemList: itemList,
 			success: (res) => {
-				switch (res.tapIndex) {
-					case 0:
-						handleDownload(folder);
-						break;
-					case 1:
-						handleDelete(folder);
-						break;
-					case 2:
-						if (isWyxd) openWyxdViewer(folder);
-						break;
+				if (isWyxd) {
+					switch (res.tapIndex) {
+						case 0:
+							handleDownload(folder);
+							break;
+						case 1:
+							handleDelete(folder);
+							break;
+						case 2:
+							openWyxdViewer(folder);
+							break;
+						case 3: // 'AI修改', 
+							handleAiModify(folder);
+							break;
+					}
+				} else {
+					switch (res.tapIndex) {
+						case 0:
+							handleDownload(folder);
+							break;
+						case 1:
+							handleDelete(folder);
+							break;
+					}
 				}
 			}
 		})
@@ -379,6 +445,7 @@

 			const downloadUrl = fileInfo.url;
 			const fileName = folder.name;
+			const fileSize = fileInfo.size || 0;

 			uni.showLoading({
 				title: '下载中...'
@@ -391,8 +458,14 @@
 					uni.hideLoading();
 					if (downloadRes.statusCode === 200) {
 						const tempPath = downloadRes.tempFilePath;
-						// 下载成功，直接打开文件
-						console.log("// 下载成功，文件下载路径为：",tempPath);
+						// 持久化保存到本地
+						saveDownload(tempPath, fileName, fileSize).then((record) => {
+							downloadList.value.unshift(record);
+							uni.showToast({ title: '下载成功', icon: 'success' });
+						}).catch(() => {
+							// 保存失败不影响打开
+						});
+						// 下载成功后打开文件
 						openFile(tempPath);
 					} else {
 						uni.showToast({
@@ -420,42 +493,108 @@
 		}
 	};

-	// 使用系统默认应用打开
+	// 打开文件（弹出应用选择菜单）
 	const openFile = (filePath) => {
-		uni.openDocument({
-			filePath: filePath,
-			success: () => uni.showToast({
-				title: '打开成功',
-				icon: 'success'
-			}),
-			fail: (err) => {
-				console.error('打开文件失败：', err);
-				uni.showToast({
-					title: '无法打开此文件',
-					icon: 'error'
-				});
-			}
+		openFileNative(filePath, () => {
+			uni.showToast({ title: '无法打开此文件', icon: 'error' });
 		});
 	};

-	// 选择其他应用打开
-	const openFileWithMenu = (filePath) => {
-		uni.openDocument({
-			filePath: filePath,
-			showMenu: true,
-			success: () => uni.showToast({
-				title: '打开成功',
-				icon: 'success'
-			}),
-			fail: (err) => {
-				console.error('打开文件失败：', err);
-				uni.showToast({
-					title: '无法打开此文件',
-					icon: 'error'
-				});
+	// ===== 下载列表相关 =====
+	const switchTab = (tab) => {
+		activeTab.value = tab
+		if (tab === 'downloads') {
+			loadDownloads()
+		}
+	}
+
+	const loadDownloads = () => {
+		downloadList.value = getDownloadList()
+	}
+
+	const openDownloadFile = (item) => {
+		// #ifdef APP-PLUS
+		// 检查公共目录下文件是否存在
+		plus.io.resolveLocalFileSystemURL(
+			item.path,
+			() => {
+				// 文件存在，直接打开
+				openFile(item.path)
+			},
+			() => {
+				// 文件已被手动删除
+				uni.showToast({ title: '文件已失效，将移除记录', icon: 'none' })
+				handleDeleteDownload(item.id)
 			}
-		});
-	};
+		)
+		// #endif
+		// #ifndef APP-PLUS
+		uni.getSavedFileList({
+			success: (res) => {
+				const found = res.fileList.find(f => f.filePath === item.path)
+				if (found) {
+					openFile(item.path)
+				} else {
+					uni.showToast({ title: '文件已失效，将移除记录', icon: 'none' })
+					handleDeleteDownload(item.id)
+				}
+			},
+			fail: () => openFile(item.path)
+		})
+		// #endif
+	}
+
+	const handleDeleteDownload = (id) => {
+		uni.showModal({
+			title: '删除文件',
+			content: '确定要删除此下载文件吗？',
+			success: (res) => {
+				if (res.confirm) {
+					deleteDownload(id).then(() => {
+						downloadList.value = getDownloadList()
+						uni.showToast({ title: '已删除', icon: 'success' })
+					}).catch(() => {
+						uni.showToast({ title: '删除失败', icon: 'error' })
+					})
+				}
+			}
+		})
+	}
+
+	const handleClearDownloads = () => {
+		if (downloadList.value.length === 0) return
+		uni.showModal({
+			title: '清空下载',
+			content: '确定要清空所有下载文件吗？此操作不可撤销。',
+			success: (res) => {
+				if (res.confirm) {
+					clearAllDownloads().then(() => {
+						downloadList.value = []
+						uni.showToast({ title: '已清空', icon: 'success' })
+					})
+				}
+			}
+		})
+	}
+
+	const formatDownloadSize = formatFileSize
+	const formatDownloadTime = formatTime
+
+	// const getFileIcon = (fileName) => {
+	// 	const ext = fileName.split('.').pop().toLowerCase()
+	// 	const iconMap = {
+	// 		pdf: 'icon-PDF',
+	// 		doc: 'icon-word', docx: 'icon-word',
+	// 		xls: 'icon-excel', xlsx: 'icon-excel',
+	// 		ppt: 'icon-PPD', pptx: 'icon-PPD',
+	// 		zip: 'icon-yasuobao', rar: 'icon-yasuobao', '7z': 'icon-yasuobao',
+	// 		jpg: 'icon-tupian', jpeg: 'icon-tupian', png: 'icon-tupian', gif: 'icon-tupian',
+	// 		mp3: 'icon-yinle', wav: 'icon-yinle', flac: 'icon-yinle',
+	// 		mp4: 'icon-shipin', avi: 'icon-shipin', mov: 'icon-shipin',
+	// 		txt: 'icon-txt', md: 'icon-txt',
+	// 	}
+	// 	return iconMap[ext] || 'icon-weizhiwenjian'
+	// }

 	// WYXD 查看器入口
 	const openWyxdViewer = (folder) => {
@@ -472,6 +611,17 @@
 		});
 	};

+	// AI修改入口：跳转对话页并传入 WYXD 信息
+	const handleAiModify = (folder) => {
+		const filePath = folder.path.startsWith('./') ? folder.path.slice(2) : folder.path;
+		uni.navigateTo({
+			url: '/pages/Chat/Chat?wyxdWorkspaceId=' + encodeURIComponent(workspaceId.value)
+				+ '&wyxdFilePath=' + encodeURIComponent(filePath)
+				+ '&wyxdFileName=' + encodeURIComponent(folder.name)
+				+ '&wyxdUserToken=' + encodeURIComponent(UserToken.value)
+		});
+	};
+
 	// 删除
 	const handleDelete = (folder) => {
 		uni.showModal({
@@ -669,6 +819,7 @@

 	onMounted(() => {
 		initCurrentFolderList();
+		loadDownloads();
 	})
 </script>

--- a/pages/text/text.vue
+++ b/pages/text/text.vue
@@ -325,6 +325,7 @@
 		chooseFile
 	} from '@/uni_modules/lime-choose-file'
 	import socketManager from '../../utils/socket';
+import { openFile as openFileNative } from '@/utils/fileOpener.js'

 	const friendSocketStore = useFriendSocketStore()
 	// 连接实时通讯eriendsocket
@@ -490,15 +491,7 @@
 	}
 	// 打开文件
 	const openFile = (url) => {
-		uni.downloadFile({
-			url: url,
-			success: (res) => {
-				uni.openDocument({
-					filePath: res.tempFilePath,
-					showMenu: true
-				})
-			}
-		})
+		downloadAndOpen(url);
 	}
 	// 文件大小格式化
 	const formatFileSize = (size) => {
@@ -1131,14 +1124,16 @@
 		if (reason === 'pc offline') {
 			isThinking.value = false
 			socketStore.authFailReason = ''
-			nextTick(() => {
-				uni.showModal({
-					title: '提示',
-					content: 'PC端不在线，不可聊天',
-					showCancel: false,
-					confirmText: '知道了'
-				})
+			uni.showToast({
+				title: 'PC端不在线',
+				icon: 'none',
+				duration: 1500
 			})
+			setTimeout(() => {
+				uni.reLaunch({
+					url: '/pages/Login/Login'
+				})
+			}, 1500)
 		}
 	})