<template>
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<div>
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<!-- 导入对话框 -->
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<el-dialog
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:title="title"
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:visible.sync="upload.open"
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width="400px"
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append-to-body
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>
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<el-upload
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ref="upload"
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:limit="1"
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accept=".xlsx, .xls"
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:headers="headers"
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:action="url"
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:disabled="upload.isUploading"
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:on-progress="handleFileUploadProgress"
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:on-success="handleFileSuccess"
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:on-error="handleFileError"
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:auto-upload="false"
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drag
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>
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<i class="el-icon-upload"></i>
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<div class="el-upload__text">
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将文件拖到此处，或
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<em>点击上传</em>
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</div>
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<div class="el-upload__tip text-center" slot="tip">
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<span>仅允许导入xls、xlsx格式文件。</span>
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<el-link
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type="primary"
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:underline="false"
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style="font-size:12px;vertical-align: baseline;"
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@click="downExcelTemp"
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v-if="tempUrl"
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>下载模板
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</el-link>
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</div>
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</el-upload>
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<div slot="footer" class="dialog-footer">
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<el-button type="primary" @click="submitFileForm">确 定</el-button>
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<el-button @click="upload.open = false">取 消</el-button>
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</div>
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</el-dialog>
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<!--校验失败错误数据-->
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<el-dialog title="校验失败数据" :visible.sync="errorVisible">
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<el-table :data="errorData">
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<el-table-column
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property="lineNum"
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label="行号"
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width="50"
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></el-table-column>
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<el-table-column
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property="errors"
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label="错误描述"
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show-overflow-tooltip
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>
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<template slot-scope="scope">
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<el-tag
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type="danger"
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v-for="error in scope.row.errors"
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:key="error"
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>{{ error }}
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</el-tag
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>
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</template>
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</el-table-column>
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</el-table>
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</el-dialog>
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</div>
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</template>
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<script>
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import store from "@/store";
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export default {
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name: "ExcelUpload",
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components: {},
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props: {
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url: {
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type: String
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},
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title: {
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type: String
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},
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tempUrl: {
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type: String
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},
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tempName: {
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type: String
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}
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},
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data() {
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return {
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upload: {
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open: false,
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isUploading: false
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},
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errorVisible: false,
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errorData: []
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};
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},
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computed: {
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headers: function () {
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return {
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Authorization: "Bearer " + store.getters.access_token
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};
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}
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},
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methods: {
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downExcelTemp() {
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this.downBlobFile(this.tempUrl, {}, this.tempName);
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},
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handleFileUploadProgress() {
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this.upload.isUploading = true;
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},
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handleFileError() {
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this.$message.error('上传失败,数据格式不合法!')
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this.upload.open = false;
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},
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handleFileSuccess(response) {
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this.upload.isUploading = false;
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this.upload.open = false;
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this.$refs.upload.clearFiles();
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// 校验失败
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if (response.code === 1) {
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this.$message.error("导入失败，以下数据不合法");
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this.errorVisible = true;
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this.errorData = response.data;
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this.$refs.upload.clearFiles();
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} else {
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this.$message.success("导入成功");
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// 刷新表格
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this.$emit("refreshDataList");
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}
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},
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submitFileForm() {
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this.$refs.upload.submit();
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},
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show() {
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this.upload.isUploading = false;
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this.upload.open = true;
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}
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}
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};
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</script>
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