refactor(pages): 优化资料和收藏页面的文件打开交互
- 移除下载/查看按钮,改为点击内容直接打开文件 - 收藏页面:点击图标、标题、分类、日期触发打开 - 资料列表页面:点击标题和描述触发打开 - 将"下载中"改为"打开中",更符合用户心理预期 - 统一两个页面的文件打开逻辑和错误处理 Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
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2 changed files
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255 additions
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101 deletions
| ... | @@ -20,8 +20,8 @@ | ... | @@ -20,8 +20,8 @@ |
| 20 | <!-- List Section --> | 20 | <!-- List Section --> |
| 21 | <view class="w-[706rpx] mt-[32rpx] flex flex-col gap-[24rpx]"> | 21 | <view class="w-[706rpx] mt-[32rpx] flex flex-col gap-[24rpx]"> |
| 22 | <view v-for="(item, index) in filteredList" :key="index" | 22 | <view v-for="(item, index) in filteredList" :key="index" |
| 23 | - class="bg-white rounded-[24rpx] p-[32rpx] shadow-sm flex items-center justify-between" @tap="onView(item)"> | 23 | + class="bg-white rounded-[24rpx] p-[32rpx] shadow-sm flex items-center justify-between"> |
| 24 | - <view class="flex items-center flex-1 mr-[24rpx]"> | 24 | + <view class="flex items-center flex-1 mr-[24rpx]" @tap="onView(item)"> |
| 25 | <!-- Icon (Text Type Icons as requested) --> | 25 | <!-- Icon (Text Type Icons as requested) --> |
| 26 | <view class="w-[80rpx] h-[80rpx] rounded-[16rpx] flex items-center justify-center mr-[24rpx]" | 26 | <view class="w-[80rpx] h-[80rpx] rounded-[16rpx] flex items-center justify-center mr-[24rpx]" |
| 27 | :class="item.iconBgClass"> | 27 | :class="item.iconBgClass"> |
| ... | @@ -41,10 +41,6 @@ | ... | @@ -41,10 +41,6 @@ |
| 41 | 41 | ||
| 42 | <!-- Action Buttons --> | 42 | <!-- Action Buttons --> |
| 43 | <view class="flex items-center gap-[16rpx]"> | 43 | <view class="flex items-center gap-[16rpx]"> |
| 44 | - <!-- Download Button --> | ||
| 45 | - <view class="p-[10rpx]" @tap.stop="onDownload(item)"> | ||
| 46 | - <IconFont name="Download" size="18" color="#007AFF" /> | ||
| 47 | - </view> | ||
| 48 | <!-- Delete Button --> | 44 | <!-- Delete Button --> |
| 49 | <view class="p-[10rpx]" @tap.stop="onDelete(item)"> | 45 | <view class="p-[10rpx]" @tap.stop="onDelete(item)"> |
| 50 | <IconFont name="Del" size="18" color="#999" /> | 46 | <IconFont name="Del" size="18" color="#999" /> |
| ... | @@ -139,7 +135,24 @@ const filteredList = computed(() => { | ... | @@ -139,7 +135,24 @@ const filteredList = computed(() => { |
| 139 | }) | 135 | }) |
| 140 | 136 | ||
| 141 | const onView = (item) => { | 137 | const onView = (item) => { |
| 142 | - Taro.showToast({ title: `打开: ${item.title}`, icon: 'none' }) | 138 | + // 检查是否有下载地址 |
| 139 | + if (!item.downloadUrl) { | ||
| 140 | + Taro.showToast({ | ||
| 141 | + title: '该文件暂无查看地址', | ||
| 142 | + icon: 'none', | ||
| 143 | + duration: 2000 | ||
| 144 | + }) | ||
| 145 | + return | ||
| 146 | + } | ||
| 147 | + | ||
| 148 | + // 显示加载提示 | ||
| 149 | + Taro.showLoading({ | ||
| 150 | + title: '打开中...', | ||
| 151 | + mask: true | ||
| 152 | + }) | ||
| 153 | + | ||
| 154 | + // 下载并打开文件 | ||
| 155 | + downloadAndOpenFile(item) | ||
| 143 | } | 156 | } |
| 144 | 157 | ||
| 145 | // 打开文件的通用函数 | 158 | // 打开文件的通用函数 |
| ... | @@ -216,95 +229,69 @@ const onDelete = (item) => { | ... | @@ -216,95 +229,69 @@ const onDelete = (item) => { |
| 216 | }) | 229 | }) |
| 217 | } | 230 | } |
| 218 | 231 | ||
| 219 | -const onDownload = (item) => { | 232 | +// 下载并打开文件的内部函数 |
| 220 | - // 检查是否有下载地址 | 233 | +const downloadAndOpenFile = async (item) => { |
| 221 | - if (!item.downloadUrl) { | 234 | + try { |
| 222 | - Taro.showToast({ | 235 | + // 下载文件 |
| 223 | - title: '该文件暂无下载地址', | 236 | + const downloadResult = await Taro.downloadFile({ |
| 224 | - icon: 'none', | 237 | + url: item.downloadUrl |
| 225 | - duration: 2000 | ||
| 226 | }) | 238 | }) |
| 227 | - return | ||
| 228 | - } | ||
| 229 | - | ||
| 230 | - // 显示确认弹窗 | ||
| 231 | - Taro.showModal({ | ||
| 232 | - title: '下载确认', | ||
| 233 | - content: `确定要下载"${item.title}"吗?`, | ||
| 234 | - confirmText: '下载', | ||
| 235 | - cancelText: '取消', | ||
| 236 | - success: async (res) => { | ||
| 237 | - if (res.confirm) { | ||
| 238 | - // 显示加载提示 | ||
| 239 | - Taro.showLoading({ | ||
| 240 | - title: '下载中...', | ||
| 241 | - mask: true | ||
| 242 | - }) | ||
| 243 | 239 | ||
| 244 | - try { | 240 | + // 检查下载结果 |
| 245 | - // 下载文件 | 241 | + if (downloadResult.statusCode !== 200) { |
| 246 | - const downloadResult = await Taro.downloadFile({ | 242 | + throw new Error(`打开失败: HTTP ${downloadResult.statusCode}`) |
| 247 | - url: item.downloadUrl | 243 | + } |
| 248 | - }) | ||
| 249 | 244 | ||
| 250 | - // 检查下载结果 | 245 | + if (!downloadResult.tempFilePath) { |
| 251 | - if (downloadResult.statusCode !== 200) { | 246 | + throw new Error('打开失败: 未获取到文件') |
| 252 | - throw new Error(`下载失败: HTTP ${downloadResult.statusCode}`) | 247 | + } |
| 253 | - } | ||
| 254 | 248 | ||
| 255 | - if (!downloadResult.tempFilePath) { | 249 | + // 隐藏加载提示 |
| 256 | - throw new Error('下载失败: 未获取到文件') | 250 | + Taro.hideLoading() |
| 251 | + | ||
| 252 | + // 获取文件扩展名 | ||
| 253 | + const fileExt = item.title.split('.').pop()?.toLowerCase() || '' | ||
| 254 | + | ||
| 255 | + // 微信小程序对 Office 文档支持有限,提前提示用户 | ||
| 256 | + const unsupportedFormats = ['docx', 'doc', 'pptx', 'ppt', 'xlsx', 'xls'] | ||
| 257 | + | ||
| 258 | + if (unsupportedFormats.includes(fileExt)) { | ||
| 259 | + // 对于 Office 文档,先提示用户,但仍尝试打开 | ||
| 260 | + Taro.showModal({ | ||
| 261 | + title: '预览提示', | ||
| 262 | + content: `小程序对 ${fileExt.toUpperCase()} 文档的预览支持有限,如果显示为空白,请点击右上角"..."菜单,选择"发送给朋友"后在电脑或其他应用中打开。\n\n是否继续尝试预览?`, | ||
| 263 | + confirmText: '继续', | ||
| 264 | + cancelText: '取消', | ||
| 265 | + success: (modalRes) => { | ||
| 266 | + if (modalRes.confirm) { | ||
| 267 | + openFile(downloadResult.tempFilePath, item) | ||
| 257 | } | 268 | } |
| 269 | + } | ||
| 270 | + }) | ||
| 271 | + } else { | ||
| 272 | + // 其他格式直接打开 | ||
| 273 | + await openFile(downloadResult.tempFilePath, item) | ||
| 274 | + } | ||
| 275 | + } catch (error) { | ||
| 276 | + // 确保隐藏加载提示 | ||
| 277 | + Taro.hideLoading() | ||
| 258 | 278 | ||
| 259 | - // 隐藏加载提示 | 279 | + console.error('打开文件出错:', error) |
| 260 | - Taro.hideLoading() | ||
| 261 | - | ||
| 262 | - // 获取文件扩展名 | ||
| 263 | - const fileExt = item.title.split('.').pop()?.toLowerCase() || '' | ||
| 264 | - | ||
| 265 | - // 微信小程序对 Office 文档支持有限,提前提示用户 | ||
| 266 | - const unsupportedFormats = ['docx', 'doc', 'pptx', 'ppt', 'xlsx', 'xls'] | ||
| 267 | - | ||
| 268 | - if (unsupportedFormats.includes(fileExt)) { | ||
| 269 | - // 对于 Office 文档,先提示用户,但仍尝试打开 | ||
| 270 | - Taro.showModal({ | ||
| 271 | - title: '预览提示', | ||
| 272 | - content: `小程序对 ${fileExt.toUpperCase()} 文档的预览支持有限,如果显示为空白,请点击右上角"..."菜单,选择"发送给朋友"后在电脑或其他应用中打开。\n\n是否继续尝试预览?`, | ||
| 273 | - confirmText: '继续', | ||
| 274 | - cancelText: '取消', | ||
| 275 | - success: (modalRes) => { | ||
| 276 | - if (modalRes.confirm) { | ||
| 277 | - openFile(downloadResult.tempFilePath, item) | ||
| 278 | - } | ||
| 279 | - } | ||
| 280 | - }) | ||
| 281 | - } else { | ||
| 282 | - // 其他格式直接打开 | ||
| 283 | - await openFile(downloadResult.tempFilePath, item) | ||
| 284 | - } | ||
| 285 | - } catch (error) { | ||
| 286 | - // 确保隐藏加载提示 | ||
| 287 | - Taro.hideLoading() | ||
| 288 | - | ||
| 289 | - console.error('下载过程出错:', error) | ||
| 290 | - | ||
| 291 | - // 根据错误类型显示不同的提示 | ||
| 292 | - let errorMessage = '下载失败,请重试' | ||
| 293 | - if (error.errMsg && error.errMsg.includes('network')) { | ||
| 294 | - errorMessage = '网络连接失败,请检查网络' | ||
| 295 | - } else if (error.errMsg && error.errMsg.includes('TLS')) { | ||
| 296 | - errorMessage = '安全连接失败,请检查网络' | ||
| 297 | - } | ||
| 298 | 280 | ||
| 299 | - Taro.showToast({ | 281 | + // 根据错误类型显示不同的提示 |
| 300 | - title: errorMessage, | 282 | + let errorMessage = '打开失败,请重试' |
| 301 | - icon: 'none', | 283 | + if (error.errMsg && error.errMsg.includes('network')) { |
| 302 | - duration: 2000 | 284 | + errorMessage = '网络连接失败,请检查网络' |
| 303 | - }) | 285 | + } else if (error.errMsg && error.errMsg.includes('TLS')) { |
| 304 | - } | 286 | + errorMessage = '安全连接失败,请检查网络' |
| 305 | - } | ||
| 306 | } | 287 | } |
| 307 | - }) | 288 | + |
| 289 | + Taro.showToast({ | ||
| 290 | + title: errorMessage, | ||
| 291 | + icon: 'none', | ||
| 292 | + duration: 2000 | ||
| 293 | + }) | ||
| 294 | + } | ||
| 308 | } | 295 | } |
| 309 | </script> | 296 | </script> |
| 310 | 297 | ... | ... |
| ... | @@ -26,7 +26,7 @@ | ... | @@ -26,7 +26,7 @@ |
| 26 | <div class="bg-white rounded-[32rpx] p-[32rpx] shadow-sm"> | 26 | <div class="bg-white rounded-[32rpx] p-[32rpx] shadow-sm"> |
| 27 | <div v-for="(item, index) in list" :key="index"> | 27 | <div v-for="(item, index) in list" :key="index"> |
| 28 | <div class="flex justify-between items-start pt-[32rpx] first:pt-0"> | 28 | <div class="flex justify-between items-start pt-[32rpx] first:pt-0"> |
| 29 | - <div class="flex items-start flex-1 mr-[20rpx]"> | 29 | + <div class="flex items-start flex-1 mr-[20rpx]" @tap="onView(item)"> |
| 30 | <div class="w-[80rpx] h-[88rpx] mr-[24rpx] flex-shrink-0 flex items-center justify-center bg-blue-50 rounded-[12rpx]"> | 30 | <div class="w-[80rpx] h-[88rpx] mr-[24rpx] flex-shrink-0 flex items-center justify-center bg-blue-50 rounded-[12rpx]"> |
| 31 | <IconFont :name="item.iconName || 'Order'" size="32" :color="item.iconColor || '#2563EB'" /> | 31 | <IconFont :name="item.iconName || 'Order'" size="32" :color="item.iconColor || '#2563EB'" /> |
| 32 | </div> | 32 | </div> |
| ... | @@ -39,8 +39,6 @@ | ... | @@ -39,8 +39,6 @@ |
| 39 | </span> | 39 | </span> |
| 40 | </div> | 40 | </div> |
| 41 | </div> | 41 | </div> |
| 42 | - <!-- Action Icon (Download/Detail) --> | ||
| 43 | - <IconFont name="Download" size="20" color="#9CA3AF" /> | ||
| 44 | </div> | 42 | </div> |
| 45 | 43 | ||
| 46 | <div class="flex items-center mt-[16rpx] ml-[104rpx] pb-[32rpx]"> | 44 | <div class="flex items-center mt-[16rpx] ml-[104rpx] pb-[32rpx]"> |
| ... | @@ -74,6 +72,7 @@ import { ref } from 'vue' | ... | @@ -74,6 +72,7 @@ import { ref } from 'vue' |
| 74 | import NavHeader from '@/components/NavHeader.vue' | 72 | import NavHeader from '@/components/NavHeader.vue' |
| 75 | import TabBar from '@/components/TabBar.vue' | 73 | import TabBar from '@/components/TabBar.vue' |
| 76 | import IconFont from '@/components/IconFont.vue' | 74 | import IconFont from '@/components/IconFont.vue' |
| 75 | +import Taro from '@tarojs/taro' | ||
| 77 | 76 | ||
| 78 | const searchValue = ref('') | 77 | const searchValue = ref('') |
| 79 | 78 | ||
| ... | @@ -84,7 +83,10 @@ const list = ref([ | ... | @@ -84,7 +83,10 @@ const list = ref([ |
| 84 | size: '2.1MB', | 83 | size: '2.1MB', |
| 85 | iconName: 'Order', | 84 | iconName: 'Order', |
| 86 | iconColor: '#EF4444', | 85 | iconColor: '#EF4444', |
| 87 | - collected: true | 86 | + collected: true, |
| 87 | + // 添加文件相关数据 | ||
| 88 | + fileName: '2024年保险代理人考试大纲.pdf', | ||
| 89 | + downloadUrl: 'https://cdn.ipadbiz.cn/manulife/document/1_%E7%BE%8E%E4%B9%90%E7%88%B1%E8%A7%89%E6%95%99%E8%82%B22024%E9%A1%B9%E7%9B%AE%E5%9B%BE%E5%BD%B1%E4%BB%8B%E7%BB%8D_.pdf' | ||
| 88 | }, | 90 | }, |
| 89 | { | 91 | { |
| 90 | title: '历年真题汇总及解析.pdf', | 92 | title: '历年真题汇总及解析.pdf', |
| ... | @@ -92,7 +94,9 @@ const list = ref([ | ... | @@ -92,7 +94,9 @@ const list = ref([ |
| 92 | size: '5.3MB', | 94 | size: '5.3MB', |
| 93 | iconName: 'Order', | 95 | iconName: 'Order', |
| 94 | iconColor: '#EF4444', | 96 | iconColor: '#EF4444', |
| 95 | - collected: false | 97 | + collected: false, |
| 98 | + fileName: '历年真题汇总及解析.pdf', | ||
| 99 | + downloadUrl: 'https://cdn.ipadbiz.cn/manulife/document/1_%E7%BE%8E%E4%B9%90%E7%88%B1%E8%A7%89%E6%95%99%E8%82%B22024%E9%A1%B9%E7%9B%AE%E5%9B%BE%E5%BD%B1%E4%BB%8B%E7%BB%8D_.pdf' | ||
| 96 | }, | 100 | }, |
| 97 | { | 101 | { |
| 98 | title: '考试技巧与经验分享.pdf', | 102 | title: '考试技巧与经验分享.pdf', |
| ... | @@ -100,7 +104,9 @@ const list = ref([ | ... | @@ -100,7 +104,9 @@ const list = ref([ |
| 100 | size: '1.8MB', | 104 | size: '1.8MB', |
| 101 | iconName: 'Order', | 105 | iconName: 'Order', |
| 102 | iconColor: '#EF4444', | 106 | iconColor: '#EF4444', |
| 103 | - collected: false | 107 | + collected: false, |
| 108 | + fileName: '考试技巧与经验分享.pdf', | ||
| 109 | + downloadUrl: 'https://cdn.ipadbiz.cn/manulife/document/1_%E7%BE%8E%E4%B9%90%E7%88%B1%E8%A7%89%E6%95%99%E8%82%B22024%E9%A1%B9%E7%9B%AE%E5%9B%BE%E5%BD%B1%E4%BB%8B%E7%BB%8D_.pdf' | ||
| 104 | }, | 110 | }, |
| 105 | { | 111 | { |
| 106 | title: '保险基础知识速记手册.pdf', | 112 | title: '保险基础知识速记手册.pdf', |
| ... | @@ -108,7 +114,9 @@ const list = ref([ | ... | @@ -108,7 +114,9 @@ const list = ref([ |
| 108 | size: '3.2MB', | 114 | size: '3.2MB', |
| 109 | iconName: 'Order', | 115 | iconName: 'Order', |
| 110 | iconColor: '#EF4444', | 116 | iconColor: '#EF4444', |
| 111 | - collected: false | 117 | + collected: false, |
| 118 | + fileName: '保险基础知识速记手册.pdf', | ||
| 119 | + downloadUrl: 'https://cdn.ipadbiz.cn/manulife/document/1_%E7%BE%8E%E4%B9%90%E7%88%B1%E8%A7%89%E6%95%99%E8%82%B22024%E9%A1%B9%E7%9B%AE%E5%9B%BE%E5%BD%B1%E4%BB%8B%E7%BB%8D_.pdf' | ||
| 112 | }, | 120 | }, |
| 113 | { | 121 | { |
| 114 | title: '模拟试卷10套及答案.pdf', | 122 | title: '模拟试卷10套及答案.pdf', |
| ... | @@ -116,7 +124,9 @@ const list = ref([ | ... | @@ -116,7 +124,9 @@ const list = ref([ |
| 116 | size: '4.5MB', | 124 | size: '4.5MB', |
| 117 | iconName: 'Order', | 125 | iconName: 'Order', |
| 118 | iconColor: '#EF4444', | 126 | iconColor: '#EF4444', |
| 119 | - collected: true | 127 | + collected: true, |
| 128 | + fileName: '模拟试卷10套及答案.pdf', | ||
| 129 | + downloadUrl: 'https://cdn.ipadbiz.cn/manulife/document/1_%E7%BE%8E%E4%B9%90%E7%88%B1%E8%A7%89%E6%95%99%E8%82%B22024%E9%A1%B9%E7%9B%AE%E5%9B%BE%E5%BD%B1%E4%BB%8B%E7%BB%8D_.pdf' | ||
| 120 | }, | 130 | }, |
| 121 | { | 131 | { |
| 122 | title: '法律法规重点条款解读.pdf', | 132 | title: '法律法规重点条款解读.pdf', |
| ... | @@ -124,7 +134,9 @@ const list = ref([ | ... | @@ -124,7 +134,9 @@ const list = ref([ |
| 124 | size: '2.8MB', | 134 | size: '2.8MB', |
| 125 | iconName: 'Order', | 135 | iconName: 'Order', |
| 126 | iconColor: '#EF4444', | 136 | iconColor: '#EF4444', |
| 127 | - collected: false | 137 | + collected: false, |
| 138 | + fileName: '法律法规重点条款解读.pdf', | ||
| 139 | + downloadUrl: 'https://cdn.ipadbiz.cn/manulife/document/1_%E7%BE%8E%E4%B9%90%E7%88%B1%E8%A7%89%E6%95%99%E8%82%B22024%E9%A1%B9%E7%9B%AE%E5%9B%BE%E5%BD%B1%E4%BB%8B%E7%BB%8D_.pdf' | ||
| 128 | }, | 140 | }, |
| 129 | { | 141 | { |
| 130 | title: '考试常见易错题分析.pdf', | 142 | title: '考试常见易错题分析.pdf', |
| ... | @@ -132,7 +144,9 @@ const list = ref([ | ... | @@ -132,7 +144,9 @@ const list = ref([ |
| 132 | size: '1.5MB', | 144 | size: '1.5MB', |
| 133 | iconName: 'Order', | 145 | iconName: 'Order', |
| 134 | iconColor: '#EF4444', | 146 | iconColor: '#EF4444', |
| 135 | - collected: false | 147 | + collected: false, |
| 148 | + fileName: '考试常见易错题分析.pdf', | ||
| 149 | + downloadUrl: 'https://cdn.ipadbiz.cn/manulife/document/1_%E7%BE%8E%E4%B9%90%E7%88%B1%E8%A7%89%E6%95%99%E8%82%B22024%E9%A1%B9%E7%9B%AE%E5%9B%BE%E5%BD%B1%E4%BB%8B%E7%BB%8D_.pdf' | ||
| 136 | }, | 150 | }, |
| 137 | { | 151 | { |
| 138 | title: '案例分析题库及解答.pdf', | 152 | title: '案例分析题库及解答.pdf', |
| ... | @@ -140,7 +154,9 @@ const list = ref([ | ... | @@ -140,7 +154,9 @@ const list = ref([ |
| 140 | size: '3.9MB', | 154 | size: '3.9MB', |
| 141 | iconName: 'Order', | 155 | iconName: 'Order', |
| 142 | iconColor: '#EF4444', | 156 | iconColor: '#EF4444', |
| 143 | - collected: false | 157 | + collected: false, |
| 158 | + fileName: '案例分析题库及解答.pdf', | ||
| 159 | + downloadUrl: 'https://cdn.ipadbiz.cn/manulife/document/1_%E7%BE%8E%E4%B9%90%E7%88%B1%E8%A7%89%E6%95%99%E8%82%B22024%E9%A1%B9%E7%9B%AE%E5%9B%BE%E5%BD%B1%E4%BB%8B%E7%BB%8D_.pdf' | ||
| 144 | }, | 160 | }, |
| 145 | { | 161 | { |
| 146 | title: '考前冲刺复习资料.pdf', | 162 | title: '考前冲刺复习资料.pdf', |
| ... | @@ -148,7 +164,9 @@ const list = ref([ | ... | @@ -148,7 +164,9 @@ const list = ref([ |
| 148 | size: '2.3MB', | 164 | size: '2.3MB', |
| 149 | iconName: 'Order', | 165 | iconName: 'Order', |
| 150 | iconColor: '#EF4444', | 166 | iconColor: '#EF4444', |
| 151 | - collected: false | 167 | + collected: false, |
| 168 | + fileName: '考前冲刺复习资料.pdf', | ||
| 169 | + downloadUrl: 'https://cdn.ipadbiz.cn/manulife/document/1_%E7%BE%8E%E4%B9%90%E7%88%B1%E8%A7%89%E6%95%99%E8%82%B22024%E9%A1%B9%E7%9B%AE%E5%9B%BE%E5%BD%B1%E4%BB%8B%E7%BB%8D_.pdf' | ||
| 152 | }, | 170 | }, |
| 153 | { | 171 | { |
| 154 | title: '考场注意事项及答题技巧.pdf', | 172 | title: '考场注意事项及答题技巧.pdf', |
| ... | @@ -156,7 +174,9 @@ const list = ref([ | ... | @@ -156,7 +174,9 @@ const list = ref([ |
| 156 | size: '1.2MB', | 174 | size: '1.2MB', |
| 157 | iconName: 'Order', | 175 | iconName: 'Order', |
| 158 | iconColor: '#EF4444', | 176 | iconColor: '#EF4444', |
| 159 | - collected: false | 177 | + collected: false, |
| 178 | + fileName: '考场注意事项及答题技巧.pdf', | ||
| 179 | + downloadUrl: 'https://cdn.ipadbiz.cn/manulife/document/1_%E7%BE%8E%E4%B9%90%E7%88%B1%E8%A7%89%E6%95%99%E8%82%B22024%E9%A1%B9%E7%9B%AE%E5%9B%BE%E5%BD%B1%E4%BB%8B%E7%BB%8D_.pdf' | ||
| 160 | } | 180 | } |
| 161 | ]) | 181 | ]) |
| 162 | 182 | ||
| ... | @@ -174,4 +194,151 @@ const onSearch = () => { | ... | @@ -174,4 +194,151 @@ const onSearch = () => { |
| 174 | const toggleCollect = (item) => { | 194 | const toggleCollect = (item) => { |
| 175 | item.collected = !item.collected | 195 | item.collected = !item.collected |
| 176 | } | 196 | } |
| 197 | + | ||
| 198 | +// 打开文件的通用函数 | ||
| 199 | +const openFile = async (filePath, item) => { | ||
| 200 | + try { | ||
| 201 | + await Taro.openDocument({ | ||
| 202 | + filePath: filePath, | ||
| 203 | + showMenu: true, // 显示右上角菜单,用户可以转发、保存等 | ||
| 204 | + success: () => { | ||
| 205 | + console.log('文件打开成功') | ||
| 206 | + // 文件打开后,延迟提示用户如果看不到内容该如何操作 | ||
| 207 | + const fileExt = item.fileName.split('.').pop()?.toLowerCase() || '' | ||
| 208 | + const unsupportedFormats = ['docx', 'doc', 'pptx', 'ppt', 'xlsx', 'xls'] | ||
| 209 | + | ||
| 210 | + if (unsupportedFormats.includes(fileExt)) { | ||
| 211 | + setTimeout(() => { | ||
| 212 | + Taro.showToast({ | ||
| 213 | + title: '如无法预览,请使用右上角菜单分享', | ||
| 214 | + icon: 'none', | ||
| 215 | + duration: 3000 | ||
| 216 | + }) | ||
| 217 | + }, 1500) | ||
| 218 | + } | ||
| 219 | + }, | ||
| 220 | + fail: (err) => { | ||
| 221 | + console.error('打开文件失败:', err) | ||
| 222 | + | ||
| 223 | + // 获取文件扩展名 | ||
| 224 | + const fileExt = item.fileName.split('.').pop()?.toLowerCase() || '' | ||
| 225 | + | ||
| 226 | + // 根据文件类型给出提示 | ||
| 227 | + let message = '文件打开失败' | ||
| 228 | + let suggestion = '' | ||
| 229 | + | ||
| 230 | + if (['docx', 'doc', 'pptx', 'ppt', 'xlsx', 'xls'].includes(fileExt)) { | ||
| 231 | + message = '暂不支持预览 Office 文档' | ||
| 232 | + suggestion = '\n\n建议:\n1. 点击右上角"..."菜单\n2. 选择"发送给朋友"\n3. 在电脑或支持的应用中打开' | ||
| 233 | + } else if (['pdf'].includes(fileExt)) { | ||
| 234 | + message = 'PDF 文件打开失败' | ||
| 235 | + suggestion = '\n\n文件可能已损坏,请联系管理员' | ||
| 236 | + } else { | ||
| 237 | + message = `暂不支持预览 ${fileExt.toUpperCase()} 格式文件` | ||
| 238 | + suggestion = '\n\n请在电脑或其他应用中打开' | ||
| 239 | + } | ||
| 240 | + | ||
| 241 | + Taro.showModal({ | ||
| 242 | + title: '提示', | ||
| 243 | + content: message + suggestion, | ||
| 244 | + showCancel: false, | ||
| 245 | + confirmText: '我知道了' | ||
| 246 | + }) | ||
| 247 | + } | ||
| 248 | + }) | ||
| 249 | + } catch (error) { | ||
| 250 | + console.error('打开文件异常:', error) | ||
| 251 | + Taro.showToast({ | ||
| 252 | + title: '打开文件失败', | ||
| 253 | + icon: 'none', | ||
| 254 | + duration: 2000 | ||
| 255 | + }) | ||
| 256 | + } | ||
| 257 | +} | ||
| 258 | + | ||
| 259 | +// 下载并打开文件的内部函数 | ||
| 260 | +const downloadAndOpenFile = async (item) => { | ||
| 261 | + try { | ||
| 262 | + // 下载文件 | ||
| 263 | + const downloadResult = await Taro.downloadFile({ | ||
| 264 | + url: item.downloadUrl | ||
| 265 | + }) | ||
| 266 | + | ||
| 267 | + // 检查下载结果 | ||
| 268 | + if (downloadResult.statusCode !== 200) { | ||
| 269 | + throw new Error(`打开失败: HTTP ${downloadResult.statusCode}`) | ||
| 270 | + } | ||
| 271 | + | ||
| 272 | + if (!downloadResult.tempFilePath) { | ||
| 273 | + throw new Error('打开失败: 未获取到文件') | ||
| 274 | + } | ||
| 275 | + | ||
| 276 | + // 隐藏加载提示 | ||
| 277 | + Taro.hideLoading() | ||
| 278 | + | ||
| 279 | + // 获取文件扩展名 | ||
| 280 | + const fileExt = item.fileName.split('.').pop()?.toLowerCase() || '' | ||
| 281 | + | ||
| 282 | + // 微信小程序对 Office 文档支持有限,提前提示用户 | ||
| 283 | + const unsupportedFormats = ['docx', 'doc', 'pptx', 'ppt', 'xlsx', 'xls'] | ||
| 284 | + | ||
| 285 | + if (unsupportedFormats.includes(fileExt)) { | ||
| 286 | + // 对于 Office 文档,先提示用户,但仍尝试打开 | ||
| 287 | + Taro.showModal({ | ||
| 288 | + title: '预览提示', | ||
| 289 | + content: `小程序对 ${fileExt.toUpperCase()} 文档的预览支持有限,如果显示为空白,请点击右上角"..."菜单,选择"发送给朋友"后在电脑或其他应用中打开。\n\n是否继续尝试预览?`, | ||
| 290 | + confirmText: '继续', | ||
| 291 | + cancelText: '取消', | ||
| 292 | + success: (modalRes) => { | ||
| 293 | + if (modalRes.confirm) { | ||
| 294 | + openFile(downloadResult.tempFilePath, item) | ||
| 295 | + } | ||
| 296 | + } | ||
| 297 | + }) | ||
| 298 | + } else { | ||
| 299 | + // 其他格式直接打开 | ||
| 300 | + await openFile(downloadResult.tempFilePath, item) | ||
| 301 | + } | ||
| 302 | + } catch (error) { | ||
| 303 | + // 确保隐藏加载提示 | ||
| 304 | + Taro.hideLoading() | ||
| 305 | + | ||
| 306 | + console.error('打开文件出错:', error) | ||
| 307 | + | ||
| 308 | + // 根据错误类型显示不同的提示 | ||
| 309 | + let errorMessage = '打开失败,请重试' | ||
| 310 | + if (error.errMsg && error.errMsg.includes('network')) { | ||
| 311 | + errorMessage = '网络连接失败,请检查网络' | ||
| 312 | + } else if (error.errMsg && error.errMsg.includes('TLS')) { | ||
| 313 | + errorMessage = '安全连接失败,请检查网络' | ||
| 314 | + } | ||
| 315 | + | ||
| 316 | + Taro.showToast({ | ||
| 317 | + title: errorMessage, | ||
| 318 | + icon: 'none', | ||
| 319 | + duration: 2000 | ||
| 320 | + }) | ||
| 321 | + } | ||
| 322 | +} | ||
| 323 | + | ||
| 324 | +const onView = (item) => { | ||
| 325 | + // 检查是否有下载地址 | ||
| 326 | + if (!item.downloadUrl) { | ||
| 327 | + Taro.showToast({ | ||
| 328 | + title: '该文件暂无查看地址', | ||
| 329 | + icon: 'none', | ||
| 330 | + duration: 2000 | ||
| 331 | + }) | ||
| 332 | + return | ||
| 333 | + } | ||
| 334 | + | ||
| 335 | + // 显示加载提示 | ||
| 336 | + Taro.showLoading({ | ||
| 337 | + title: '打开中...', | ||
| 338 | + mask: true | ||
| 339 | + }) | ||
| 340 | + | ||
| 341 | + // 下载并打开文件 | ||
| 342 | + downloadAndOpenFile(item) | ||
| 343 | +} | ||
| 177 | </script> | 344 | </script> | ... | ... |
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