<template>
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<el-dialog
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:visible.sync="dialogVisible"
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append-to-body
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title="上传文件"
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>
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<Divider left="30px" text="导入提示"></Divider>
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<ul>
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<li>
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1.红色字体表示必输项
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</li>
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<li>
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2.每次仅能最多导入10000条数据
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</li>
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</ul>
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<Divider left="30px" text="excel文件，选择文件后会自动上传"></Divider>
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<el-upload
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:before-upload="beforeUpload"
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:headers="uploadHeaders"
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:on-change="uploadChange"
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:on-error="onError"
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:on-success="onSuccess"
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:show-file-list="false"
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accept=".xlsx, .xls"
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action="/api/ubcs-code/codeClassify/importClassify"
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class="upload-demo">
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<el-button size="small" style="margin: 15px 35px" type="primary">浏览文件</el-button>
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</el-upload>
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<template #footer>
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<el-button
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:loading="downloadLoading"
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size="small"
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type="primary"
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@click="downloadTemplateFun"
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>下载导入模板
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</el-button
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>
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<el-button size="small" @click="dialogVisible = false">关闭</el-button>
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</template>
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</el-dialog>
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</template>
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<script>
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// import {downloadErrorFile,downloadBatchImportApplyTemplate} from '@/api/template/templateAttr'
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import {getToken} from "@/util/auth";
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import func from "@/util/func";
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export default {
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name: "Upload-files",
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props: {
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visible: {
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type: Boolean,
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default: false,
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},
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codeClassifyOid: {
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type: String,
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default: "",
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},
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},
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data() {
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return {
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flga: true,
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pageLoading: null,
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downloadLoading: false,
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}
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},
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watch: {
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visible: {
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handler(newval, oldval) {
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// console.log('newval',newval)
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}
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}
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},
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computed: {
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uploadHeaders() {
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return {
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"Blade-Auth": "bearer " + getToken(),
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};
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},
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dialogVisible: {
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get() {
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return this.visible;
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},
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set(val) {
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this.$emit("update:visible", val);
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},
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},
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},
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methods: {
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//文件上传前
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async beforeUpload(file) {
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const fileType = file.name.split(".").pop();
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if (fileType !== "xlsx" && fileType !== "xls") {
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// 上传格式不符合要求，提示错误信息并取消上传
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this.$message.error("只允许上传xlsx、xls格式的文件");
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return Promise.reject(false);
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}
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this.pageLoading = this.$loading({
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lock: true,
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text: "文件上传中",
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spinner: "el-icon-loading",
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background: "rgba(0, 0, 0, 0.7)",
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});
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return true;
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},
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// 文件上传成功
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onSuccess(resbonse) {
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if (Object.keys(resbonse.data).length === 0) {
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this.$message.success("上传成功！");
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this.dialogVisible = false;
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return;
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}
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if (resbonse.data.fileOid) {
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const fileName = resbonse.data.filePath.split("/").pop();
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this.$message.error("请下载错误信息文件进行查看！");
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downloadErrorFile({uuid: resbonse.data.fileOid}).then((res) => {
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func.downloadFileByBlobHandler(res);
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});
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}
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},
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//点击下载模板
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downloadTemplateFun() {
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this.downloadLoading = true;
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downloadBatchImportApplyTemplate({codeClassifyOid: this.codeClassifyOid}).then(res => {
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this.$utilFunc.downloadFileByBlob(res.data, "模板文件.xls");
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this.downloadLoading = false;
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}).catch((res) => {
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this.$message.warning(res)
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this.downloadLoading = false;
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})
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},
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//文件上传失败
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onError(res) {
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this.pageLoading.close();
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},
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//文件状态改变
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uploadChange(file) {
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if (file.status === "success" || file.status === "error") {
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this.pageLoading.close();
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}
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}
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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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ul {
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color: rgb(188, 188, 188);
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margin: 20px 0 20px 0;
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padding: 0 0 0 30px;
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list-style: none;
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li {
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margin-bottom: 5px;
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font-size: 13px;
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}
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}
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</style>
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