曲线图加载

panzy

2022-05-21 81d866385fd7bbd006d7fd60159844e7340c416d

 src/views/summaryPotentialSafetyHzards/index.vue

@@ -113,9 +113,9 @@
                </div>
            </el-form>
            <el-table id="out-table"
                :data="tableData"
                v-loading="loading"
                style="width: 100%">
                      :data="tableData"
                      v-loading="loading"
                      style="width: 100%">
                <el-table-column align="center" label="众泰煤焦化-安全隐患台帐">
                    <el-table-column
                        prop="y_label"
@@ -159,6 +159,7 @@
import {danger_summary} from "@/api/sgyhpczl/summaryPotentialSafetyHzards";
import FileSaver from "file-saver";
import XLSX from "xlsx";

export default {
    name: "index",
    data() {
@@ -380,8 +381,13 @@

        showYHList(row, item) {
            var searchData = {};
            searchData[this.form.x_axis] = item.x_label;
            searchData[this.form.y_axis] = row.y_label;
            console.log(item)
            if (item.x_label != null && item.x_label != "合计") {
                searchData[this.form.x_axis] = item.x_label;
            }
            if (row.y_label != null && row.y_label != "合计") {
                searchData[this.form.y_axis] = row.y_label;
            }
            let requestData = {};
            let selectData = []
            for (const queryElement in this.form) {
@@ -404,8 +410,8 @@
                query: {"searchData": searchData}
            })
        },
        exportData(){
            var xlsxParam = { raw: true };
        exportData() {
            var xlsxParam = {raw: true};
            /* 从表生成工作簿对象 */
            var wb = XLSX.utils.table_to_book(
                document.querySelector("#out-table"),
@@ -423,7 +429,7 @@
                    //Blob 表示的不一定是JavaScript原生格式的数据。
                    //File 接口基于Blob，继承了 blob 的功能并将其扩展使其支持用户系统上的文件。
                    //返回一个新创建的 Blob 对象，其内容由参数中给定的数组串联组成。
                    new Blob([wbout], { type: "application/octet-stream" }),
                    new Blob([wbout], {type: "application/octet-stream"}),
                    //设置导出文件名称
                    "安全隐患汇总.xlsx"
                );