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[toc] ### 1. 删除components目录内的HelloWorld.vue组件 ### 2.在components目录内创建media-list.vue组件 ### 3. 将文件列表的内容封装到media-list.vue组件内 ``` <template> <div class="border-bottom px-3 py-2"> <Row> <Col span="12" class="d-flex align-items-center"> <Checkbox size="small" class="mb-0 mr-3"></Checkbox> <i class="iconfont icon-file-b-2 text-warning mr-3" style="font-size:28px"></i> <small>我的目录</small> <div class="ml-auto text-primary"> <Tooltip content="分享" placement="bottom"> <Icon type="md-share" size="18" class="mx-2 icon" /> </Tooltip> <Tooltip content="下载" placement="bottom"> <Icon type="md-cloud-download" size="18" class="mx-2 icon" /> </Tooltip> <Dropdown> <Icon type="ios-more" size="18" class="mx-2 icon" /> <DropdownMenu slot="list"> <DropdownItem>重命名</DropdownItem> <DropdownItem>删除</DropdownItem> </DropdownMenu> </Dropdown> </div> </Col> <Col span="6" class="d-flex align-items-center">-</Col> <Col span="6" class="d-flex align-items-center"><small class="text-secondary">2021-03-04 15:00:01</small></Col> </Row> </div> </template> <script> </script> <style> </style> ``` ### 4. 在index.vue组件内引入media-list.vue组件,并进行注册与引用 ``` <template> <div> <div class="index-top bg-white border-bottom px-3"> <div class="d-flex top-button align-items-center"> <Button type="primary" icon="ios-search" class="mr-2">上传</Button> <Button icon="ios-search" class="mr-2">新建文件夹</Button> <Button icon="ios-search" class="mr-2">下载</Button> <Button icon="ios-search" class="mr-2">分享</Button> <Button icon="ios-search" class="mr-2">重命名</Button> <Button icon="ios-search" class="mr-2">删除</Button> <Input class="ml-auto top-search" search enter-button placeholder="请输入关键词" /> </div> <div class="top-select d-flex align-items-center"> <Checkbox size="small"><span class="ml-2">全选</span></Checkbox> </div> </div> <div class="index-list"> <media-list></media-list> </div> <div class="index-page d-flex align-items-center px-3 border-top"> <Page :total="100" show-sizer /> </div> </div> </template> <script> import mediaList from "../components/media-list.vue" export default { components : { mediaList } } </script> <style scoped="scoped"> .index-top { position: absolute; top: 0; left: 0; right: 0; height: 90px; } .top-search { width: 200px; } .top-button { height: 50px; } .index-page { height: 55px; position: absolute; left: 0; bottom: 0; right: 0; } .index-list { position: absolute; overflow-y: auto; left: 0; right: 0; bottom: 55px; top: 90px; } .top-select { height: 40px; } .icon{ cursor: pointer; } </style> ``` ### 5. 模拟文件列表的数据 ``` <script> import mediaList from "../components/media-list.vue" export default { components: { mediaList }, data() { return { list: [{ type: "dir", name: "我的笔记", create_time: "2019-12-15 08:00", checked: false }, { type: "dir", name: "我的备份", create_time: "2019-12-15 08:00", checked: false }, { type: "dir", name: "相册管理", create_time: "2019-12-15 08:00", checked: false }, { type: "dir", name: "我的资源", create_time: "2019-12-15 08:00", checked: false }, { type: "image", name: "风景.jpg", create_time: "2019-12-15 08:00", checked: false, url: "https://tangzhe123-com.oss-cn-shenzhen.aliyuncs.com/Appstatic/qsbk/demo/datapic/1.jpg" }, { type: "image", name: "海报.jpg", create_time: "2019-12-15 08:00", checked: false, url: "https://tangzhe123-com.oss-cn-shenzhen.aliyuncs.com/Appstatic/qsbk/demo/datapic/2.jpg" }, { type: "video", name: "uniapp实战社区交友教程.mp4", create_time: "2019-12-15 08:00", checked: false, url: "https://douyinzcmcss.oss-cn-shenzhen.aliyuncs.com/%E8%AF%BE%E6%97%B61.%20%E9%A1%B9%E7%9B%AE%E4%BB%8B%E7%BB%8D.mp4" }, { type: "video", name: "uniapp实战商城教程.mp4", create_time: "2019-12-15 08:00", checked: false, url: "https://douyinzcmcss.oss-cn-shenzhen.aliyuncs.com/%E8%AF%BE%E6%97%B61.%20%E9%A1%B9%E7%9B%AE%E4%BB%8B%E7%BB%8D.mp4" }, { type: "video", name: "uniapp实战仿微信教程.mp4", create_time: "2019-12-15 08:00", checked: false, url: "https://douyinzcmcss.oss-cn-shenzhen.aliyuncs.com/%E8%AF%BE%E6%97%B61.%20%E9%A1%B9%E7%9B%AE%E4%BB%8B%E7%BB%8D.mp4" }, { type: "image", name: "摄影.jpg", create_time: "2019-12-15 08:00", checked: false, url: "https://tangzhe123-com.oss-cn-shenzhen.aliyuncs.com/Appstatic/qsbk/demo/datapic/3.jpg" }, { type: "text", name: "记事本.txt", create_time: "2019-12-15 08:00", checked: false }, { type: "none", name: "压缩包.rar", create_time: "2019-12-15 08:00", checked: false }] } } } </script> ``` ### 6.动态渲染文件列表的数据 ``` // index.vue <div class="index-list"> <media-list v-for="(item,index) in list" :item="item" :index="index" :key="index"></media-list> </div> ``` ``` //media-list.vue <template> <div class="border-bottom px-3 py-2"> <Row> <Col span="12" class="d-flex align-items-center"> <Checkbox size="small" class="mb-0 mr-3" :value="item.checked"></Checkbox> <i class="iconfont icon-file-b-2 text-warning mr-3" style="font-size:28px"></i> <small>{{item.name}}</small> <div class="ml-auto text-primary"> <Tooltip content="分享" placement="bottom"> <Icon type="md-share" size="18" class="mx-2 icon" /> </Tooltip> <Tooltip content="下载" placement="bottom"> <Icon type="md-cloud-download" size="18" class="mx-2 icon" /> </Tooltip> <Dropdown> <Icon type="ios-more" size="18" class="mx-2 icon" /> <DropdownMenu slot="list"> <DropdownItem>重命名</DropdownItem> <DropdownItem>删除</DropdownItem> </DropdownMenu> </Dropdown> </div> </Col> <Col span="6" class="d-flex align-items-center">-</Col> <Col span="6" class="d-flex align-items-center"><small class="text-secondary">2021-03-04 15:00:01</small></Col> </Row> </div> </template> <script> export default { props : { item : Object, index: [Number,String] } } </script> <style> </style> ``` ### 7. 模拟文件夹图标与颜色数据 ``` const icons = { dir:{ icon:"icon-file-b-2", color:"text-warning" }, image:{ icon:"icon-file-b-6", color:"text-success" }, video:{ icon:"icon-file-b-9", color:"text-primary" }, text:{ icon:"icon-file-s-7", color:"text-info" }, none:{ icon:"icon-file-b-8", color:"text-muted" }, }; ``` ### 8. 渲染列表的图标 ``` <template> <div class="border-bottom px-3 py-2"> <Row> <Col span="12" class="d-flex align-items-center"> <Checkbox size="small" class="mb-0 mr-3" :value="item.checked"></Checkbox> <i class="iconfont mr-3" :class="icon" style="font-size:28px"></i> <small>{{item.name}}</small> <div class="ml-auto text-primary"> <Tooltip content="分享" placement="bottom"> <Icon type="md-share" size="18" class="mx-2 icon" /> </Tooltip> <Tooltip content="下载" placement="bottom"> <Icon type="md-cloud-download" size="18" class="mx-2 icon" /> </Tooltip> <Dropdown> <Icon type="ios-more" size="18" class="mx-2 icon" /> <DropdownMenu slot="list"> <DropdownItem>重命名</DropdownItem> <DropdownItem>删除</DropdownItem> </DropdownMenu> </Dropdown> </div> </Col> <Col span="6" class="d-flex align-items-center">-</Col> <Col span="6" class="d-flex align-items-center"><small class="text-secondary">2021-03-04 15:00:01</small></Col> </Row> </div> </template> <script> const icons = { dir:{ icon:"icon-file-b-2", color:"text-warning" }, image:{ icon:"icon-file-b-6", color:"text-success" }, video:{ icon:"icon-file-b-9", color:"text-primary" }, text:{ icon:"icon-file-s-7", color:"text-info" }, none:{ icon:"icon-file-b-8", color:"text-muted" }, }; export default { props : { item : Object, index: [Number,String] }, computed : { icon(){ let o = icons[this.item.type] return `${o.icon} ${o.color}` } } } </script> <style> </style> ``` ### 9.渲染列表时间的数据 ``` <Col span="6" class="d-flex align-items-center"><small class="text-secondary">{{item.create_time}}</small></Col> ```