功能基本完善

 import http from './http.js'
+import axios from "axios";
 
 let baseUrl = 'cgonms-provide'
 // let baseUrl = 'http://127.0.0.1:9999/dispatch'
@@ -6,4 +7,8 @@ let baseUrl = 'cgonms-provide'
 
 export const getExitDataAnalysis = params =>{return http.get(`${baseUrl}/cgoNms/getInfo`,  params);};
 
-export const downExcel = params => { return http.post(`${baseUrl}/exit/excel`,params)};
+export const createExcel = params => { return http.post(`${baseUrl}/exit/excel`,params)};
+
+
+
+export const downExcel = params => { return axios.get(`${baseUrl}/exit/downExcel`, { params: params }); };

@@ -17,12 +17,14 @@
                             </el-date-picker>
                         </el-col>
                         <el-col :span="10">
-                            <el-button type="primary" @click="getExitInfoList" style="width: 160px;" icon="el-icon-search">
+                            <el-button type="primary" @click="getExitInfoList" style="width: 160px;"
+                                       icon="el-icon-search">
                                 数据统计查询
                             </el-button>
                             <el-button :loading="downloadLoading" type="success" icon="el-icon-s-home"
-                                       :disabled="socketResponse.socketStatus!=='200'" style="width: 160px;"
-                                       @click="downExcel">导出 Excel
+                                       style="width: 160px;"
+                                       :disabled="socketResponse.socketStatus!=='200'"
+                                       @click="downLoadExcel">导出 Excel
                             </el-button>
                         </el-col>
                     </el-row>
@@ -34,19 +36,18 @@
                                          style="width: 455px"></el-progress>
                             <el-input v-model="message" type="textarea"
                                       :autosize="{ minRows: 6, maxRows: 10}"
-                                      style="width: 455px;"
+                                      style="width: 455px;height: 400px"
                                       placeholder="获取数据进度" readonly>
                             </el-input>
                         </el-col>
                         <el-col :span="4" style="margin-left: 40px;margin-top: 20px">
                             <el-progress type="circle" :percentage="proportion"
+                                         :stroke-width="12"
                                          :color="customColors"
                                          :width="proportion>6?200:126"></el-progress>
                         </el-col>
                     </el-row>
-
                 </div>
-
             </el-card>
         </el-main>
     </el-container>
@@ -54,7 +55,7 @@
 
 <script>
 
-    import {downExcel, getExitDataAnalysis} from "../../api/exit_data_analysis";
+    import {downExcel, createExcel, getExitDataAnalysis} from "../../api/exit_data_analysis";
     import VueWebsocket from '@/utils/websocket';
 
     export default {
@@ -81,9 +82,9 @@
                  */
                 queryInfo: {
                     //航班号
-                    flightNo: 'RU186',
+                    flightNo: 'SL965',
                     //航班日期
-                    flightDate: '2019-10-31',
+                    flightDate: '2019-04-12',
                 },
 
                 /* 列表加载 */
@@ -95,7 +96,13 @@
                     {color: '#e6a23c', percentage: 60},
                     {color: '#5cb87a', percentage: 80},
                     {color: '#1989fa', percentage: 100},
-                ]
+                ],
+                /**
+                 * 下载路径的参数
+                 */
+                fileName: "test.xls",
+                ipAddress: "",
+                url: "",
             }
         },
         methods: {
@@ -112,14 +119,47 @@
             /**
              * 下载excel
              */
-            downExcel() {
+            downLoadExcel() {
+                downExcel().then((response) => {
+                    let res = response.data;
+                    if (res.code !== '200') {
+                        return this.$message.error('下载失败');
+                    }
+                    // console.log(res.msg)
+                    //获取地址
+                    this.ipAddress = res.msg;
+                    this.url = this.ipAddress + this.fileName;
+                    console.log(this.url)
+                    // console.log(this.ipAddress)
+                    this.down();
+                }).catch(error => {
+                    console.log(error.toString())
+                    this.$message.error(error.toString());
+                });
 
             },
+            down() {
+                // 创建a标签
+                const link = document.createElement('a')
+                // download属性
+                link.setAttribute('download', 'excel.xls')
+                // href链接
+                link.setAttribute('href', this.url)
+                document.body.appendChild(link)
+                // 自执行点击事件
+                link.click()
+            },
             /**
              * 生成excel
              */
-            downExcelExit() {
-                downExcel(this.socketResponse.socketDataList).then((response) => {
+            generateExcel() {
+                createExcel(this.socketResponse.socketDataList).then((response) => {
+                    let res = response.data;
+                    if (res.code !== '200') {
+                        return this.$message.error('生成excel失败');
+                    }
+                    this.fileName = res.msg;
+                    console.log(this.fileName)
                     this.$message.success("Excel准备就绪")
                 }).catch(error => {
                     this.$message.error(error.toString());
@@ -143,7 +183,7 @@
                 }
                 if (this.socketResponse.socketCurrentNum === this.socketResponse.socketTotalNum &&
                     this.socketResponse.socketTotalNum !== 0 && this.socketResponse.socketCurrentNum !== 0) {
-                    this.downExcelExit();
+                    this.generateExcel();
                 }
             },
             socket_onopen: function (e) {

@@ -147,7 +147,7 @@
 				tableList: [],
 				total: 0,
                 pageNum: 1,
-                pageSize: 100,
+                pageSize: 1000,
 				listLoading: false,
 				sels: [],//列表选中列
 				//编辑界面是否显示