<template>
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<el-dialog
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width="500px"
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:title="title"
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:visible.sync="visible"
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append-to-body
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custom-class="eva-dialog import-window"
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:close-on-click-modal="false"
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:close-on-press-escape="false"
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:show-close="false"
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>
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<el-form>
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<el-form-item>
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<el-upload
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drag
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:show-file-list="false"
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action="none"
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accept=".xlsx, .xls"
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:before-upload="handleBeforeUpload"
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>
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<template v-if="form.file == null">
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<i class="el-icon-upload"></i>
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<div class="el-upload__text">将文件拖到此处，或<em>点击上传</em></div>
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</template>
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<template v-else>
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<i class="el-icon-files"></i>
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<div class="el-upload__text">{{form.file.name}}<em></em></div>
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</template>
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</el-upload>
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</el-form-item>
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</el-form>
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<div slot="footer" class="import-window__footer">
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<!-- <div class="sync-exists">
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<el-checkbox v-model="form.sync"/><span>同步已存在的数据</span>
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</div> -->
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<div class="opera">
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<a href=""></a>
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<el-button type="text" icon="el-icon-download" @click="downloadTemplate">下载模版</el-button>
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<el-button @click="cancel">{{cancelText}}</el-button>
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<el-button type="primary" @click="confirm" :loading="isWorking">{{confirmText}}</el-button>
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</div>
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</div>
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</el-dialog>
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</template>
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<script>
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import request from '@/utils/request'
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export default {
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name: 'ImportWindow',
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props: {
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// 导入接口地址
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action: {
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required: true
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},
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// 确认按钮文案
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confirmText: {
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type: String,
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default: '导入'
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},
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// 取消按钮文案
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cancelText: {
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type: String,
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default: '取消'
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},
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// 模版地址
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templatePath: {
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required: true
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},
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// 下载后的模版文件名称
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templateName: {
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required: true
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}
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},
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data () {
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return {
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visible: false,
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isWorking: false,
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title: '导入数据',
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form: {
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sync: false,
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file: false,
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categoryId: ''
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}
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}
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},
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methods: {
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/**
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* 打开窗口
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*
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* @param title 窗口标题
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*/
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open (title) {
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this.visible = true
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this.title = title
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this.form.sync = false
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this.form.file = null
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},
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/**
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* 确定导入
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*/
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confirm () {
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if (this.form.file == null) {
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this.$tip.warning('请选择文件')
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return
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}
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this.isWorking = true
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const param = new FormData()
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param.set('file', this.form.file)
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request.post(this.action, param, {
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headers: {
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'Content-Type': 'multipart/form-data;charset=UTF-8'
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}
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})
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.then(() => {
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this.$tip.success('导入成功')
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this.visible = false
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this.$emit('success')
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})
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.catch(e => {
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this.$tip.apiFailed(e)
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})
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.finally(() => {
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this.isWorking = false
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})
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},
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/**
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* 取消
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*/
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cancel () {
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this.visible = false
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},
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/**
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* 下载模版
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*/
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downloadTemplate () {
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const link = document.createElement('a')
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link.setAttribute('download', this.templateName) //下载的文件名
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// console.log(`${window.location.origin}${process.env.VUE_APP_CONTEXT_PATH}${this.templatePath}`);
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link.href = `${window.location.origin}${process.env.VUE_APP_CONTEXT_PATH}${this.templatePath}` //文件url
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link.click()
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// this.$emit('download')
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},
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/**
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* 文件上传前存储上传的文件
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*
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* @param file 需导入的文件
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*/
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handleBeforeUpload (file) {
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this.form.file = file
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return false
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}
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}
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}
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</script>
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<style lang="scss">
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@import "../../assets/style/variables";
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.import-window {
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.el-upload {
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width: 100%;
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.el-upload-dragger {
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width: 100%;
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.el-icon-upload, .el-icon-files {
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font-size: 67px;
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color: #C0C4CC;
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margin: 40px 0 16px;
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line-height: 50px;
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}
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}
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}
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.import-window__footer {
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display: flex;
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.sync-exists {
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width: 200px;
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flex-shrink: 0;
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text-align: left;
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font-size: 13px;
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display: flex;
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align-items: center;
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.el-checkbox {
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margin-right: 10px;
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}
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& > * {
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vertical-align: middle;
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}
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}
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.opera {
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flex-grow: 1;
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a {
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font-size: 12px;
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margin-right: 10px;
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text-decoration: none;
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.el-icon-download {
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font-size: 15px;
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position: relative;
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top: 2px;
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}
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}
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}
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}
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}
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</style>
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