86 lines
2.1 KiB
Vue
86 lines
2.1 KiB
Vue
<template>
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<el-upload
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ref="uploadRef"
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class="upload-demo"
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action="https://run.mocky.io/v3/9d059bf9-4660-45f2-925d-ce80ad6c4d15"
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:auto-upload="false"
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:on-preview="handlePreview"
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:on-remove="handleRemove"
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:before-remove="beforeRemove"
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multiple
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:limit="2"
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:on-exceed="handleExceed"
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:file-list="fileList"
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>
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<template #tip>
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<div class="el-upload__tip">
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只能上传 doc/docx/pdf 文件，且不超过 20MB
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</div>
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</template>
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<template #trigger>
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<el-button :icon="FolderAdd"></el-button>
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</template>
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<el-button
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class="ml-3"
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type="success"
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@click="submitUpload"
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:icon="UploadFilled"
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>
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</el-button>
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</el-upload>
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</template>
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<script setup>
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import { FolderAdd, UploadFilled } from '@element-plus/icons-vue'
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import { ElMessage, ElMessageBox } from 'element-plus'
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import { ref } from 'vue'
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const fileList = ref([
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{
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name: 'food.jpeg',
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url: 'https://fuss10.elemecdn.com/3/63/4e7f3a15429bfda99bce42a18cdd1jpeg.jpeg?imageMogr2/thumbnail/360x360/format/webp/quality/100'
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}
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// {
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// name: 'food2.jpeg',
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// url: 'https://fuss10.elemecdn.com/3/63/4e7f3a15429bfda99bce42a18cdd1jpeg.jpeg?imageMogr2/thumbnail/360x360/format/webp/quality/100'
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// }
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])
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const uploadRef = ref()
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const submitUpload = () => {
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uploadRef.value.submit()
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// uploadRef.value!.submit()
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}
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const handleRemove = (file, fileList) => {
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console.log(file, fileList)
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}
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const handlePreview = (file) => {
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console.log(file)
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}
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// 文件上传数量限制
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const handleExceed = (files, fileList) => {
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ElMessage.warning({
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message: `最多只能上传 2 个文件，本次添加了 ${files.length} 个文件，共添加
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了 ${files.length + fileList.length} 个文件`
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})
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}
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// 阻止移除上传文件操作
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const beforeRemove = (file, fileList) => {
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return ElMessageBox.confirm(`确定移除 ${file.name}？`, {
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confirmButtonText: '确认',
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cancelButtonText: '取消'
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}).then(
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() => true,
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() => false
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)
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}
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</script>
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<style lang="scss" scoped>
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.upload-demo {
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width: 100%;
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height: 100%;
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.ml-3 {
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margin-left: 15px;
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}
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}
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</style>
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