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src/biz/test.ts

+const xlsx = require('node-xlsx');
+const path = require('path');
+const XLSX = require('xlsx');
+
+import { extractData } from "../util/piecemeal";
+import { onceSheetBecomeOfblockData } from "../util/analysisExcel";
+import { findEnterpriseByUscc, findEnterpriseList, findUsccList } from "../data/enterprise/enterprise";
+import { BizError } from "../util/bizError";
+import pyfl from 'pyfl';
+import moment = require("moment");
+import { FUHUASTATE, INDUSTRY } from "../config/enum";
+import { addressIsInZJ, getAddressLatAndLng } from "../tools/transCode";
+import { changeAddToString } from "../tools/system";
+
+
+export async function getZj() {
+    let fileSheet = getExcelData("107家孵化器.xlsx", "Sheet1", "张江科学城孵化器概况");
+    let fileExcel = fileSheet["张江科学城孵化器概况"].dataList;
+
+    let fhqjwd = [];
+    for (let i = 0; i < fileExcel.length; i++) {
+        let fuhuaqi = {};
+        let dz = fileExcel[i].dz;
+        if (dz) {
+            let jwd = await getAddressLatAndLng(dz, "上海", "");
+            // fhqjwd[fileExcel[i].qymc] = jwd;
+            fuhuaqi = jwd;
+            fuhuaqi["企业名称"] = fileExcel[i].qymc;
+        }
+        fhqjwd.push(fuhuaqi);
+    }
+    
+    writeExcel(fhqjwd, "120家孵化器经纬度.xlsx");
+    console.log();
+}
+
+
+
+
+
+
+
+
+/**
+ * 比较两个表格
+ */
+export async function compareFiles() {
+    let fileExcel1 = getExcelData("文件名称", "Sheet1", "数据块名称");
+    let fileExcel2 = getExcelData("文件名称", "Sheet1", "数据块名称");
+
+    let file1 = getFilesData(fileExcel1, "数据块名称", "name");
+    let file2 = getFilesData(fileExcel2, "数据块名称", "name");
+
+    let data = [];
+    for( let key in file2) {
+        if(!(key in file1)) {
+            data.push(key);
+        }
+    }
+
+    console.log("在表1(file1)找不到但是出现在表2(file2)的数据", data);
+    console.log();
+}
+
+
+
+function getFilesData(data, key, name) {
+    let result = {};
+    data[key].dataList.forEach( info => {
+        result[info[name]] = info;
+    })
+
+    return result;
+}
+
+
+
+
+export async function screenData() {
+    let fileSheet = getExcelData("企业数据校验结果.xlsx", "Sheet1", "数据校验");
+    let fileExcel = fileSheet["数据校验"].dataList;
+    let fileData = {};
+    fileExcel.forEach( info => {
+        let usccname = info.tyshxydm + info.ywjdrmc;
+        fileData[usccname] = info;
+    })
+
+    let dbData = await enterpriseList();
+
+    /**数据库存在，表格不存在的数据 */
+    let inDbNotFile = [];
+    let inDbNotFileCount = dbData.resultCount;
+    for( let key in dbData.result) {
+        if(!(key in fileData)) {
+            inDbNotFile.push(dbData.result[key]);
+            inDbNotFileCount[key] = 0;
+        }
+    }
+    writeExcel(inDbNotFile, "数据库存在表格不存在.xlsx");
+    console.log("数据库存在，表格不存在的数据", inDbNotFile);
+
+    /**表格存在，数据库不存在的数据 */
+    let inFileNotDb = [];
+    for( let key in fileData) {
+        if(!(key in dbData.result)) {
+            inFileNotDb.push({name:fileData[key].ywjdrmc, uscc:fileData[key].tyshxydm});
+        }
+    }
+    writeExcel(inFileNotDb, "表格存在数据库不存在.xlsx");
+    console.log("表格存在，数据库不存在的数据", inFileNotDb);
+
+    console.log();
+}
+
+
+export async function enterpriseList() {
+    let selectParam = { "$or": [{"$and":[{"draftLock":true}, {"taskId":{"$ne":null}}]}, {"$and":[{"draftLock":false}, {"taskId":null}]}] }; //未提交的企业不能查看
+
+    let dataBaseList = await findEnterpriseList(selectParam);
+
+    let listConf = {
+        name:{key:"企业名称"},
+        uscc:{key:"统一信用代码 也是登录账号 不可修改"},
+    }
+
+    /**组合返回结果 */
+    let result = {};
+    let resultCount = {};
+    dataBaseList.forEach( info => {
+        /**截取返回数据 */ 
+        let changeData:any = extractData(listConf, info, true);
+        let usccname = info.uscc + info.name;
+
+        result[usccname] = changeData;
+        resultCount[usccname] = 1;
+    });
+
+    return {result, resultCount};
+}
+
+
+function getExcelData(fileName, sheetName, titleList) {
+    let result = {};
+
+    let fileData = onceSheetBecomeOfblockData(fileName, sheetName);
+    let titltListConfig = {};
+    for (let i = 0; i < fileData.length; i++) {
+        let {blockData, blockTitle} = fileData[i];
+        if (titleList.indexOf(blockTitle) > -1) {
+            let titleList = titltListConfig[blockTitle] || [];
+            result[blockTitle] = planarArrForObjectList(blockData, 0, titleList);
+        }
+
+    }
+
+    return result;
+}
+
+
+function writeExcel(data, name) {
+    // 创建一个新的工作簿和工作表  
+    const workbook = XLSX.utils.book_new();
+    const worksheet = XLSX.utils.json_to_sheet(data); // transactions是交易数据数组  
+
+    // 将工作表添加到工作簿中  
+    XLSX.utils.book_append_sheet(workbook, worksheet, 'Sheet1');
+
+    // 将工作簿写入文件  
+    const excelFilePath = name; // Excel文件的路径  
+    XLSX.writeFile(workbook, excelFilePath);
+
+    console.log(`Excel文件已写入: ${excelFilePath}`);
+}
+
+
+/**
+ * planarArrForObjectList  解析二维数组
+ * @param planarArr 二维数组 例子:[[title1, title2, title3, title4],[value1, value2, value3, value4],[value5, value6, value7, value8]]
+ * @param titleIndex  标题集合所在第一层数组的下标 
+ * @param titleList 自定义标题列表 不传则会取每个title的中文首字母作为key
+ * @returns {"dataList":[{title1:value1, title2:value2, title3:value3, title4:value4}, {title1:value5, title2:value6, title3:value7, title4:value8}], titleList:[]}
+ */
+function planarArrForObjectList(planarArr, titleIndex = 0, titleList = []) {
+    let dataTitleList = [];
+    let dataMaxLength = 0;
+    for (let i = titleIndex; i< planarArr.length; i++) {
+        let subList = planarArr[i];
+        if (i == titleIndex) {
+            dataTitleList = subList;
+            continue;
+        }
+        dataMaxLength = Math.max(subList.length, dataMaxLength);
+    }
+
+    let useTitleList = !titleList.length ? changeChineseTitleIntoEnglish(dataTitleList) : titleList;
+    if (dataMaxLength == 2 && !titleList.length) useTitleList = ["key", "value"];
+    
+    if (dataTitleList.length < dataMaxLength ) throw new BizError(`解析时数据异常 数据长度：${dataMaxLength} 大于 标题长度${dataTitleList}`);
+    if (titleList.length && titleList.length < dataMaxLength) throw new BizError(`解析时数据异常 传入标题长度${titleList.length} 数据最大长度${dataMaxLength}`);
+
+    let dataList = [];
+    for (let i = (titleIndex + 1); i< planarArr.length; i++) {
+        let subList = planarArr[i];
+        let addInfo:any = {};
+        subList.forEach((item, index) => {
+            let key = useTitleList[index];
+            let value = item;
+            addInfo[key] = value;
+        });
+        dataList.push(addInfo);
+    }
+
+    return {dataList, titleList:useTitleList };
+}
+
+function changeChineseTitleIntoEnglish(titles) {
+    let result = [];
+    titles.forEach(chineseStr => {
+        result.push(pyfl(chineseStr).toLowerCase());
+    });
+    return result;
+}