<template>
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<el-dialog v-model="dialogVisible" title="导入Excel" width="50%" :fullscreen="full" draggable>
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<el-button @click="toggleFullscreen" size="small" class="pot" :icon="FullScreen"></el-button>
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<el-upload
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v-model:file-list="fileList"
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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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multiple
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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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:limit="3"
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:on-exceed="handleExceed"
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>
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<el-button>下载模板</el-button>
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<el-button type="primary">点击上传</el-button>
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<template #tip>
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<div class="el-upload__tip">只允许导入“xls”或“xlsx”格式文件！</div>
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</template>
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</el-upload>
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</el-dialog>
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</template>
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<script lang="ts">
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import { ref, toRefs, reactive, defineComponent, computed } from 'vue';
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import { ElMessage, ElMessageBox } from 'element-plus';
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import type { UploadProps, UploadUserFile } from 'element-plus';
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import { FullScreen } from '@element-plus/icons-vue';
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export default defineComponent({
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setup() {
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let dialogVisible = ref<boolean>(false);
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const fileList = ref<UploadUserFile[]>([
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{
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name: 'element-plus-logo.svg',
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url: 'https://element-plus.org/images/element-plus-logo.svg',
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},
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{
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name: 'element-plus-logo2.svg',
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url: 'https://element-plus.org/images/element-plus-logo.svg',
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},
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]);
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const handleRemove: UploadProps['onRemove'] = (file, uploadFiles) => {
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console.log(file, uploadFiles);
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};
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const handlePreview: UploadProps['onPreview'] = (uploadFile) => {
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console.log(uploadFile);
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};
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const handleExceed: UploadProps['onExceed'] = (files, uploadFiles) => {
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ElMessage.warning(`The limit is 3, you selected ${files.length} files this time, add up to ${files.length + uploadFiles.length} totally`);
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};
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const beforeRemove: UploadProps['beforeRemove'] = (uploadFile, uploadFiles) => {
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return ElMessageBox.confirm(`Cancel the transfert of ${uploadFile.name} ?`).then(
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() => true,
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() => false
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);
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};
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// 打开弹窗
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const openDialog = (type: string, value: any, projectList: any, projectId: string) => {
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dialogVisible.value = true;
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};
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//全屏
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const full = ref(false);
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const toggleFullscreen = () => {
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if (full.value == false) {
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full.value = true;
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}else{
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full.value = false;
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}
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};
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return {
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dialogVisible,
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fileList,
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handleRemove,
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handlePreview,
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handleExceed,
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beforeRemove,
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openDialog,
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full,
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toggleFullscreen,
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FullScreen
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};
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},
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});
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</script>
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<style scoped>
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</style>
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