115 lines
2.8 KiB
Vue
115 lines
2.8 KiB
Vue
<template>
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<el-upload :file-list="_value"
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:action="uploadFileUrl"
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:headers="headers"
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:limit="maxSize"
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with-credentials
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:multiple="maxSize > 0"
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:data="uploadParams"
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:show-file-list="showFileList"
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:auto-upload="true"
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:before-upload="beforeUpload"
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:on-success="handleUploadSuccess"
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:on-error="uploadError"
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:before-remove="beforeRemove"
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:on-remove="handleRemove"
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>
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<el-button color="#DED0B2" :loading="loading" :disabled="disabled">上传文件</el-button>
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</el-upload>
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</template>
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<script setup>
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import {ElMessage,ElMessageBox} from "element-plus";
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import {getToken} from '@/utils/auth'
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const baseURL = import.meta.env.VITE_BASE_URL
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const uploadFileUrl = ref(baseURL + "/workflow/process/file/upload")
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const headers = reactive({
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authorization: getToken()
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})
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const loading = ref(false)
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const showTable = ref(false)
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const uploadParams = ref({})
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const props = defineProps({
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value: {
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type: Array,
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default: () => {
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return []
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}
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},
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maxSize: {
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type: Number,
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default: 30
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},
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showFileList: {
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type: Boolean,
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default: false
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},disabled: {
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type: Boolean,
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default: false
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}
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})
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const emit = defineEmits(["input", "getFile","delete"])
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const fileList = ref([])
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const _value = computed({
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get() {
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return props.value;
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},
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set(val) {
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emit("input", val);
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}
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})
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const beforeRemove = (file, fileList) => {
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return ElMessageBox.confirm(`确认删除名称为${file.name}的文件吗?`, '系统提示', {
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confirmButtonText: '确定',
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cancelButtonText: '取消',
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type: 'warning'
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}).then(() => true)
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}
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const handleRemove = (file, fileList) => {
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emit("delete",file.response.data.id)
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}
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const beforeUpload = (file) => {
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// const FileExt = file.name.replace(/.+\./, "");
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// if (['zip', 'rar', 'pdf', 'doc', 'docx', 'xlsx'].indexOf(FileExt.toLowerCase()) === -1) {
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// ElMessage.warning('请上传后缀名为pdf、doc、docx、xlsx、zip或rar的文件！');
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// return false;
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// } else
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// if (props.maxSize > 0 && file.size / 1024 / 1024 > props.maxSize) {
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// ElMessage.warning(`每个文件最大不超过 ${props.maxSize}MB`)
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// } else {
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loading.value = true
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return true
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// }
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}
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const handleUploadSuccess = (res, file) => {
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if (res.code !== 1000) {
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loading.value = false
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ElMessage.error("上传失败")
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} else {
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loading.value = false
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ElMessage.success("上传成功")
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}
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showTable.value = true
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let data = res.data
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fileList.value.push(data)
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emit("getFile", res.data)
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}
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const uploadError=(err)=>{
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loading.value = false
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ElMessage.error("上传失败，请稍后再试！")
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}
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</script>
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<style lang="scss" scoped>
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a {
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font-size: 14px;
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color: #2a99ff;
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}
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:deep(.el-upload-list) {
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width: 400px;
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}
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</style>
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