ConstructionCost/modules/main/controllers/bills_controller.js

/**
 * Created by jimiz on 2017/4/7.
 */
let mongoose = require('mongoose');
var billsData = require('../models/bills');
let ration_model = require('../models/ration');
let ProjectsData = require('../../pm/models/project_model').project;
let logger = require("../../../logs/log_helper").logger;
let quantity_detail = require("../facade/quantity_detail_facade");
let bill_facade = require("../facade/bill_facade");
let ration_glj = mongoose.model('ration_glj');
let ration_coe = mongoose.model('ration_coe');
let rationInstallationModel = mongoose.model('ration_installation');
let stdBillsModel = mongoose.model('std_bills_lib_bills');
let stdBillJobsModel = mongoose.model('std_bills_lib_jobContent');
let stdBillCharacterModel = mongoose.model('std_bills_lib_itemCharacter');
import fixedFlag from  '../../common/const/bills_fixed';
const uuidV1 = require('uuid/v1');
const billType ={
    DXFY:1,//大项费用
    FB:2,//分部
    FX:3,//分项
    BILL:4,//清单
    BX:5//补项
};
//上传的09表、广联达表
const uploadType = {lj: 'lj', gld: 'gld'};
// 上传控件
const multiparty = require("multiparty");
const fs = require("fs");
// excel解析
const excel = require("node-xlsx");
//统一回调函数
var callback = function(req, res, err, message, data){
    res.json({error: err, message: message, data: data});
};

module.exports = {
    getData: function(req, res){
        var data = JSON.parse(req.body.data);
        billsData.getData(data.projectId, function(err, message, billsList){
            if (err === 0) {
                callback(req, res, err, message, billsList);
            } else {
                callback(req, res, err, message, null);
            }
        });
    },

    getItemTemplate: function(req, res){
        //var data = JSON.parse(req.body.data);
        billsData.getItemTemplate(function(err, message, billsItem){
            if (billsItem) {
                callback(req, res, err, message, billsItem);
            } else {
                callback(req, res, err, message, null);
            }
        });
    },

    allocIDs: function(req, res){
        billsData.allocIDs(function(err, message, data){
            if (err) {
                callback(req, res, err, message, data);
            } else {
                callback(req, res, err, message, null);
            }
        });
    },
    //zhong 2017-9-1
    updateCharacterContent: function (req, res) {
        let data = JSON.parse(req.body.data);
        let findSet = data.findSet,
            updateObj = data.updateObj,
            txtObj = data.txtObj;
        billsData.updateCharacterContent(findSet, updateObj, txtObj, function (err, message) {
            callback(req, res, err, message, null);
        });
    },
    updateBill: async function(request, response) {
        const data = JSON.parse(request.body.data);
        const findSet = data.findSet;
        const updateData = data.updateData;
        let settingData = {};
        // 筛选出要保存在项目属性的设置
        for (const index in updateData) {
            if (updateData[index].field === 'addRule') {
                settingData = updateData[index].value;
                delete updateData[index];
            }
        }
       /* // 更新项目属性
        const propertyUpdateData = {
            property: 'addRule',
            data: settingData
        };*/
        //const projectResult = await ProjectsData.updateProjectProperty(findSet.projectID, propertyUpdateData);

        const result = await billsData.updateBill(findSet, updateData);
        const message = !result ? '修改失败' : '修改成功';
        const err = !result ? 1 : 0;
        callback(request, response, err, message, null);
    },
    singleDelete:async function(req, res){
        let result={
            error:0
        }
        try {
            let data = req.body.data;
            data = JSON.parse(data);
            let tasks = generateSingleDeleteTasks(data);
            let resultData= await billsData.model.bulkWrite(tasks);
            //删除工程量明细
            await quantity_detail.deleteByQuery({projectID: data.projectID, billID: data.ID}) ;
            result.data=resultData;
        }catch (err){
            logger.err(err);
            result.error=1;
            result.message = err.message;
        }
        res.json(result);
    },
    multiDelete:async function(req, res){
        let result={
            error:0
        };
        try {
            let data = req.body.data;
            data = JSON.parse(data);
            result.data=await doBillsOrRationsDelete(data);
        }catch (err){
            logger.err(err);
            result.error=1;
            result.message = err.message;
        }
        res.json(result);
    },
    getSectionInfo:async function(req, res){
        let result={
            error:0
        }
        try {
            let data = req.body.data;
            data = JSON.parse(data);
            let sectionInfo= await bill_facade.getSectionInfo(data);
            result.data=sectionInfo;
        }catch (err){
            logger.err(err);
            result.error=1;
            result.message = err.message;
        }
        res.json(result);
    },
    reorganizeFBFX:async function(req,res){
        let result={
            error:0
        }
        try {
            let data = req.body.data;
            data = JSON.parse(data);
            let reorganizeResult= await bill_facade.reorganizeFBFX(data);
            result.data=reorganizeResult;
        }catch (err){
            logger.err(err);
            result.error=1;
            result.message = err.message;
        }
        res.json(result);
    },
    pasteBlock:async function(req,res){
        let result={
            error:0
        };
        try {
            let data = req.body.data;
            data = JSON.parse(data);
            let pasteResult = await bill_facade.pasteBlock(data);
            result.data = pasteResult;
        }catch (err){
            logger.err(err);
            result.error=1;
            result.message = err.message;
        }
        res.json(result);
    },
    //下载导入清单示例
    downloadExample: async function(request, response) {
        try {
            const filePath = './public/static/uploadExample.xlsx';
            const stats = fs.statSync(filePath);
            // 下载相关header
            response.set({
                'Content-Type': 'application/octet-stream',
                'Content-Disposition': 'attachment; filename=uploadExample.xlsx',
                'Content-Length': stats.size
            });
            fs.createReadStream(filePath).pipe(response);
        } catch (error) {
            response.end(error);
        }

    },
    //导入清单
    upload: async function(req, res){
        let responseData = {
            err: 0,
            msg: '',
            data: []
        };
        const allowHeader = ['application/vnd.ms-excel', 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet'];
        const uploadOption = {
            uploadDir: './public'
        };
        const form = new multiparty.Form(uploadOption);
        let uploadFullName;
        let parseSheetDateA = +new Date();
        form.parse(req, async function(err, fields, files) {
            try{
                const projectID = fields.projectID !== undefined && fields.projectID.length > 0 ?
                    parseInt(fields.projectID[0]) : 0;
                if (projectID <= 0) {
                    throw '参数错误';
                }
                const file = files.file !== undefined ? files.file[0] : null;
                if (err || file === null) {
                    throw '上传失败';
                }
                // 判断类型
                if (file.headers['content-type'] === undefined || allowHeader.indexOf(file.headers['content-type']) < 0) {
                    throw '不支持该类型';
                }
                //导入表类型(09表lj、广联达gld)
                const fileType = fields.fileType !== undefined && fields.fileType.length > 0 ? fields.fileType[0] : uploadType.lj;
                // 重命名文件名
                uploadFullName = uploadOption.uploadDir + '/' + file.originalFilename;
                fs.renameSync(file.path, uploadFullName);

                const sheets = excel.parse(uploadFullName);
                if (sheets[0] === undefined || sheets[0].data === undefined) {
                    throw 'excel没有对应数据';
                }
                //出现错误的表表名，前端提示用
                let invalidSheets = [];
                let validSheets = {fbfx: [], jscsxm: [], zzcsxm: []};
                //获得选择的导入的表及导入位置
                const uploadWorkBook = fields.uploadWorkBook !== undefined && fields.uploadWorkBook.length > 0 ? JSON.parse(fields.uploadWorkBook[0]) : [];
                //识别非法和合法表,sheetInfo存储前端勾选的表的位置索引以及选择的导入位置
                for(let sheetInfo of uploadWorkBook){
                    let sheet = sheets[sheetInfo.sheetIdx];
                    if(sheet.data === undefined){
                        invalidSheets.push(sheet.name);
                        continue;
                    }
                    //获取表的列设置确定导入的格式是否合法（09、广联达）
                    let colMapping = getColMapping(sheet.data);
                    if(!isValidSheet(colMapping, fileType)){
                        invalidSheets.push(sheet.name);
                        continue;
                    }
                    //合法的表
                    sheet.colMapping = colMapping;
                    //将合法的表按导入位置分类当做一个表来处理
                    if(validSheets[sheetInfo.position] !== undefined){
                        validSheets[sheetInfo.position].push(sheet)
                    }
                }
                let parseSheetB = +new Date();
                console.log(`解析表时间: ${parseSheetB - parseSheetDateA}===================================================================`);
                //合并同类表并提取表的有效数据
                let validSheetDataA = +new Date();
                let toImportSheets = [];
                for(let uploadPosition in validSheets){
                    let validExcelData = [];
                    for(let uSheet of validSheets[uploadPosition]){
                        validExcelData = validExcelData.concat(getValidImportData(uSheet.colMapping, uSheet.data))
                    }
                    if(validSheets[uploadPosition].length > 0){
                        toImportSheets.push({position: uploadPosition, colMapping: validSheets[uploadPosition][0].colMapping, validExcelData: validExcelData});
                    }
                }
                let validSheetDataB = +new Date();
                console.log(`获取表格有效数据时间: ${validSheetDataB - validSheetDataA}==========================================================`);
                //匹配的清单库
                let stdDateA = +new Date();
                const billsLibId = fields.billsLibId !== undefined && fields.billsLibId.length > 0 && fields.billsLibId[0]? parseInt(fields.billsLibId[0]) : null;
                let stdBills = [], stdJobs = [], stdCharacters = [];
                if(billsLibId){
                    stdBills = await stdBillsModel.find({billsLibId: billsLibId, deleted: false}, '-_id code jobs items engineering billsLibId');
                    stdJobs = await stdBillJobsModel.find({billsLibId: billsLibId, deleted: false});
                    stdCharacters = await stdBillCharacterModel.find({billsLibId: billsLibId, deleted: false});
                }
                let stdData = {stdBills: stdBills, stdJobs: stdJobs, stdCharacters: stdCharacters};
                let stdDateB = +new Date();
                console.log(`获取标准清单库数据时间： ${stdDateB - stdDateA}`);
                //导入表
                let importDateA = +new Date();
                for(let importData of toImportSheets){
                    let updateFrontData = await importSheet(importData, req.session.sessionUser.id, projectID, stdData);
                    if(updateFrontData){
                        responseData.data.push(updateFrontData);
                    }
                }
                let importDateB = +new Date();
                console.log(`导入时间: ${importDateB - importDateA}=========================================================================`);
                if(responseData.data.length === 0){
                    throw 'excel无有效数据';
                }
                if(invalidSheets.length > 0){
                    let msg = invalidSheets.join('、');
                    responseData.msg = `${msg}，导入失败`;
                }
                //删除暂存文件
                fs.unlink(uploadFullName);
                res.json(responseData);
            }
            catch (error){
                if(fs.existsSync(uploadFullName)){
                    fs.unlink(uploadFullName);
                }
                responseData.err = 1;
                console.log(error);
                responseData.msg = typeof error === 'object' ? '上传失败' : error;
                res.json(responseData);
            }

        });
    }
};

//
async function importSheet(importData, userID, projectID, stdData){
        //导入位置的有固定行
        let flag = getImportFlag(importData.position);
        if(!flag){
            throw 'excel数据错误';
        }
        let fixedBill = await billsData.model.findOne({projectID: projectID, 'flags.flag': flag, deleteInfo: null});
        let insertFixedBill = null;
        //导入xx措施项目,若不存在此固定清单，则先插入相关固定清单
        if(!fixedBill){
            //分部分项工程(不可删除)应存在
            if(flag === fixedFlag.SUB_ENGINERRING){
                throw '项目不存在分部分项工程'
            }
            //措施项目是否存在
            let csxm = await billsData.model.findOne({projectID: projectID, 'flags.flag': fixedFlag.MEASURE, deleteInfo: null});
            if(!csxm){
                throw '项目不存在措施项目'
            }
            //插入清单固定行(施工技术措施项目、施工组织措施项目可删除)
            insertFixedBill = {projectID: projectID, name: flag === fixedFlag.CONSTRUCTION_TECH ? '施工技术措施项目' : '施工组织措施项目', code: '1',
                ID: uuidV1(), NextSiblingID: -1, ParentID: csxm.ID, flags: [{fieldName: 'fixed', flag: flag}], type: billType.BILL};
            //更新前节点
            let preDatas = await billsData.model.find({projectID: projectID, ParentID: csxm.ID, deleteInfo: null});
            for(let preData of preDatas){
                if(preData.NextSiblingID == -1){
                    await billsData.model.update({ID: preData.ID}, {$set: {NextSiblingID: insertFixedBill.ID}});
                    break;
                }
            }
            await billsData.model.create(insertFixedBill);
            fixedBill = insertFixedBill;
        }
        //将excel数据转换成清单树结构数据
        let insertDatas = parseToBillData(importData.validExcelData, importData.colMapping, fixedBill, projectID, stdData);
        /*if(insertDatas.length === 0){
            throw 'excel无有效数据';
        }*/
        if(insertDatas.length === 0){
            return null;
        }
        //删除相关数据
        let deleteDatas = await billsData.deepDeleteBill([fixedBill], userID);
        //新增清单数据
        await billsData.importBills(insertDatas);
        //返回数据以更新前端
        if(insertFixedBill){
            insertDatas.push(insertFixedBill);
        }
        return {fixedBill: fixedBill, insert: {bill: insertDatas, ration: []}, remove: {bill: deleteDatas.bill, ration: deleteDatas.ration}};
}

//是否是有效的表头列格式,只要含有各表需要的列就行，不严格控制多少列
function isValidSheet(colMapping, fileType){
    function hasField(field, all){
        for(let i of all){
            if(field === i){
                return true;
            }
        }
        return false;
    }
    let needFields;
    if(fileType === uploadType.lj){
        //09表：序号、项目编码、项目名称、项目特征、计量单位、工程量、金额
        needFields = ['serialNo', 'code', 'name', 'money'];
    }
    else {
        //广联达表：序号、项目编码、项目名称、项目特征、计量单位、工程量、工程量明细、费用明细
        needFields = ['serialNo', 'code', 'name', 'itemCharacterText', 'unit', 'quantity', 'quantityDetail', 'feeDetail'];
    }
    let hasFieldCount = 0;
    for(let attr in colMapping){
        if(hasField(attr, needFields)){
            hasFieldCount++;
        }
    }
    return hasFieldCount === needFields.length;
}

//提取excel表头列对应数据
function getColMapping(sheetData){
    //获取表头
    function getHeadRow(sheetData){
        for(let rData of sheetData) {
            //寻找含有序号的行，认作表头行
            for(let cData of rData){
                if (cData && cData.toString().replace(/\s/g, '') === '序号') {
                    headRow = rData;
                    return rData;
                }
            }
        }
        return [];
    }
    //获取需要的表头列与列号对应关系
    let colMapping = {};
    let headRow = getHeadRow(sheetData);
    for(let c = 0; c < headRow.length; c++){
        if(headRow[c]){
            headRow[c] = headRow[c].toString().replace(/\s/g, '');
            //重复的，只取第一个
            if(headRow[c] === '序号' && colMapping.serialNo === undefined){
                colMapping.serialNo = c;
            }
            else if((headRow[c] === '编码' || headRow[c] === '项目编码') && colMapping.code === undefined){
                colMapping.code = c;
            }
            else if((headRow[c] === '名称' || headRow[c] === '项目名称') && colMapping.name === undefined){
                colMapping.name = c;
            }
            else if((headRow[c] === '特征' || headRow[c] === '项目特征') && colMapping.itemCharacterText === undefined){
                colMapping.itemCharacterText = c;
            }
            else if((headRow[c] === '单位' || headRow[c] === '计量单位') && colMapping.unit === undefined){
                colMapping.unit = c;
            }
            else if((headRow[c] === '工程量' || headRow[c] === '项目工程量') && colMapping.quantity === undefined){
                colMapping.quantity = c;
            }
            else if(headRow[c].includes('金额') && colMapping.money === undefined){
                colMapping.money = c;
            }
            else if(headRow[c] === '工程量明细' && colMapping.quantityDetail === undefined){
                colMapping.quantityDetail = c;
            }
            else if(headRow[c] === '费用明细' && colMapping.feeDetail === undefined){
                colMapping.feeDetail = c;
            }
        }
    }
    return colMapping;
}
function rowExistData(rowData){
    for(let cData of rowData){
        if(cData !== undefined && cData !== ''){
            return true;
        }
    }
    return false;
}
//提取excel表数据中的有效数据(去表头表尾，提取其中的excel数据)(根据fixedBill获取栏头占行数)
function getValidImportData(colMapping, sheetData){
    let withingD = false;
    let validData = [];
    function isHead(rData){
        return rData[colMapping.serialNo] && rData[colMapping.serialNo].toString().replace(/\s/g, '') === '序号';
    }
    function isTail(rData){
        for(let cData of rData){
            if(cData){
                let trimCData = cData.toString().replace(/\s/g, '');
                if(trimCData === '本页小计' || trimCData === '本页小计'){
                    return true;
                }
            }
        }
        return false;
    }
    for(let r = 0; r < sheetData.length; r++){
        let rData = sheetData[r];
        if(isHead(rData)){
            withingD = true;
          /*  if(fixedBill.name !== '施工组织措施项目'){
                r++;
            }*/
            continue;
        }
        else if(isTail(rData)){
            withingD = false;
        }
        if(withingD && rowExistData(rData)){
            validData.push(rData);
        }
        /*if(rData[0]){
            //首列去空格
            rData[0] = rData[0].toString().replace(/\s/g, '');
            //表头
            if(rData[0] === '序号'){
                withingD = true;
                if(fixedBill.name !== '施工组织措施项目'){
                    r++;
                }
                continue;
            }
            //表尾
            else if(rData[0] === '本页小计' || rData[0] === '合计'){
                withingD = false;
            }
        }
        if(withingD && rowExistData(rData)){
            validData.push(rData);
        }*/
    }
    return validData;
}

function getImportFlag(position){
    const fixedItem = {'fbfx': fixedFlag.SUB_ENGINERRING, 'jscsxm': fixedFlag.CONSTRUCTION_TECH, 'zzcsxm': fixedFlag.CONSTRUCTION_ORGANIZATION};
    return fixedItem[position] ? fixedItem[position] : null;
}
function isDef(data){
    return typeof data !== 'undefined' && data !== null && data !== '';
}
//excel数据转换成清单数据
function parseToBillData(validData, colMapping, fixedBill, projectID, stdData){
    let rst = [];
    let billIdx = {};
    let preRootID = -1,
        preLeafID = -1,
        preID = -1;
    //去除转义字符
    function removeESC(data){
        return isDef(data) ? data.toString().replace(/[\r,\n,\s,\t]/g, '') : data;
    }
    //父节点：1.无序号 2有编码
    function isRoot(rData){
        //序号和编码去除转义字符(有的表格单元格看起来是没数据，实际含有\r,\n等数据)
        let serialNo = removeESC(rData[colMapping.serialNo]);
        let code = removeESC(rData[colMapping.code]);
        return !isDef(serialNo) && isDef(code);
    }
    //子节点：有序号
    function isLeaf(rData){
        let serialNo = removeESC(rData[colMapping.serialNo]);
        return isDef(serialNo);
    }
    //续数据：1. 前数据有效 2.无序号 3.无编码 4.有名称或特征
    function isExtend(preData, rData){
        let serialNo = removeESC(rData[colMapping.serialNo]);
        let code = removeESC(rData[colMapping.code]);
        let name = removeESC(rData[colMapping.name]);
        let itemCharacterText = removeESC(rData[colMapping.itemCharacterText]);
        return isDef(preData) && (isRoot(preData) || isLeaf(preData)) && !isDef(serialNo) && !isDef(code) && (isDef(name) || isDef(itemCharacterText));
    }
    function getBillType(rData, flag){
        if(flag === fixedFlag.CONSTRUCTION_TECH || flag === fixedFlag.CONSTRUCTION_ORGANIZATION){
            return billType.BILL;
        }
        else if(flag === fixedFlag.SUB_ENGINERRING){
            return isLeaf(rData) ? billType.FX : billType.FB;
        }
        return null;
    }
    //excel数据与标准库数据匹配，根据清单前九位编码匹配，匹配成功则获取标准清单对应的工程专业、特征及内容
    function matchStdBill(excelBill, stdData){
        let isMatch = false;
        let regExp = /^\d{12}$/g;
        if(regExp.test(excelBill.code)){
            let nineCode = excelBill.code.substr(0, 9);
            for(let stdBill of stdData.stdBills){
                //set programID
                if(nineCode == stdBill.code){
                    isMatch = true;
                    excelBill.programID = stdBill.engineering ? stdBill.engineering : null;
                    excelBill.billsLibId = stdBill.billsLibId ? stdBill.billsLibId : null;
                    //set jobContent and itemCharacter
                    let tempJob = [], tempCharacter = [];
                    for(let billJob of stdBill.jobs){
                        for(let stdJob of stdData.stdJobs) {
                            if (billJob.id == stdJob.id) {
                                tempJob.push({isChecked: false, serialNo: billJob.serialNo, content: stdJob.content});
                            }
                        }
                    }
                    for(let billCharacter of stdBill.items){
                        for(let stdCharacter of stdData.stdCharacters){
                            if(billCharacter.id == stdCharacter.id){
                                let eigenvalue = [];
                                for(let eValue of stdCharacter.itemValue){
                                    eigenvalue.push({isSelected: false, value: eValue.value});
                                }
                                tempCharacter.push({isChecked: false, serialNo: billCharacter.serialNo, character: stdCharacter.content, eigenvalue: eigenvalue});
                            }
                        }
                    }
                    excelBill.jobContent = tempJob;
                    excelBill.itemCharacter = tempCharacter;
                }
            }
        }
        if(!isMatch && excelBill.type === billType.FX){//分项不为空，同时在标准清单中不匹配，则识别为补项
                excelBill.type = billType.BX;
        }
    }
    for(let r = 0; r < validData.length; r++){
       /* //序号和编码去除转义字符(有的表格单元格看起来是没数据，实际含有\r,\n等数据)
        let serialNo = validData[r][colMapping.serialNo];
        let code = validData[r][colMapping.code];
        if(isDef(serialNo)){
            serialNo = removeESC(serialNo);
        }
        if(isDef(code)){
            code = removeESC(code);
        }*/
        let preData = validData[r-1],
            rData = validData[r];
        if(fixedBill.flags[0].flag == fixedFlag.CONSTRUCTION_TECH && rData[colMapping.name] === '施工技术措施项目'
            || fixedBill.flags[0].flag == fixedFlag.CONSTRUCTION_ORGANIZATION && rData[colMapping.name] === '施工组织措施项目'){
            continue;
        }
        //过滤无效数据
        if(!isRoot(rData) && !isLeaf(rData) && !isExtend(preData, rData)){
            continue;
        }
        if(isExtend(preData, rData)){
            let preBill = billIdx[preID];
            if(preBill){
                //合并续数据
                preBill.code += rData[colMapping.code] ? rData[colMapping.code] : '';
                preBill.name += rData[colMapping.name] ? rData[colMapping.name] : '';
                preBill.itemCharacterText += rData[colMapping.itemCharacterText] ? rData[colMapping.itemCharacterText] : '';
                preBill.unit += rData[colMapping.unit] ? rData[colMapping.unit] : '';
                preBill.quantity += rData[colMapping.quantity] ? rData[colMapping.quantity] : '';
            }
        }
        else {
            let newID = uuidV1();
            let pID = -1;
            let preBill = null;
            if(isRoot(rData)){
                pID = fixedBill.ID;
                preBill = billIdx[preRootID];
            }
            else if(isLeaf(rData)){
                pID = preRootID !== -1 ? preRootID : fixedBill.ID;
                preBill = billIdx[preLeafID];
            }
            //set bill data
            billIdx[newID] = {
                ID: newID, ParentID: pID, NextSiblingID: -1,
                code: rData[colMapping.code] ? removeESC(rData[colMapping.code]) : '',
                name: rData[colMapping.name] ? removeESC(rData[colMapping.name]) : '',
                itemCharacterText: rData[colMapping.itemCharacterText] ? rData[colMapping.itemCharacterText] : '',
                itemCharacter: [],
                jobContentText: '',
                jobContent: [],
                programID: null,
                unit: rData[colMapping.unit] ? rData[colMapping.unit] : '',
                quantity: rData[colMapping.quantity] ? rData[colMapping.quantity] : '',
                //安全文明
                flags: fixedBill.flags[0].flag === fixedFlag.CONSTRUCTION_ORGANIZATION && (rData[colMapping.name] === '安全文明施工专项费用' || rData[colMapping.name] === '安全文明施工费') ?
                    [{fieldName: 'fixed', flag: fixedFlag.SAFETY_CONSTRUCTION}] : [],
                fees: [],
                projectID: projectID,
                type: getBillType(rData, fixedBill.flags[0].flag)};
            //match stdBill and reset programID、jobContent、itemCharacter
            matchStdBill(billIdx[newID], stdData);
            //update preBill NextSibling
            if(preBill){
                preBill.NextSiblingID = newID;
            }
            //set new preID
            preID = newID;
            preRootID = isRoot(rData) ? newID : preRootID;
            preLeafID = isLeaf(rData) ? newID : preLeafID;
        }
    }
    for(let i in billIdx){
        rst.push(billIdx[i]);
    }
    return rst;
}

async function doBillsOrRationsDelete(data) {
    let billTask = [];
    let deleteBillIDs = [];
    let rationTask=[];
    let deleteRationIDs=[];
    let qd_query=null;
    let sub_query=null;
    if(data['bills']){
        billTask = generateUpdateTasks(data['bills'],data.projectID,data.user_id);
        for(let b_key in data['bills']){
            if(data['bills'][b_key]===true){
                deleteBillIDs.push(b_key+'');
            }
        }
        if(deleteBillIDs.length>0){
            qd_query={projectID: data.projectID, billID: {"$in": deleteBillIDs}};
        }
    }
    if(data['ration']){
        rationTask = generateUpdateTasks(data['ration'],data.projectID,data.user_id);
        for(let r_key in data['ration']){
            if(data['ration'][r_key]===true){
                deleteRationIDs.push(r_key+'');
            }
        }
        if(deleteRationIDs.length>0){
            if(qd_query==null){//说明没删除清单
                qd_query={projectID: data.projectID, rationID: {"$in": deleteRationIDs}};
            }else {
                qd_query={
                    "$or":[
                        {projectID: data.projectID, billID: {"$in": deleteBillIDs}},
                        {projectID: data.projectID, rationID: {"$in": deleteRationIDs}}
                    ]
                }
            }
            sub_query={projectID: data.projectID, rationID: {"$in": deleteRationIDs}};
        }
    }
    //先删除工程量明细
    if(qd_query!=null){
        await quantity_detail.deleteByQuery(qd_query) ;
    }
    if(sub_query!=null){
        await ration_coe.deleteMany(sub_query);//删除附注条件
        await ration_glj.deleteMany(sub_query);//删除定额工料机
        await rationInstallationModel.deleteMany(sub_query);//删除安装增加费
    }
    if(rationTask.length>0){
        await ration_model.model.bulkWrite(rationTask);//删除定额
    }
    if(billTask.length>0){
        await billsData.model.bulkWrite(billTask);//删除清单
    }
    return 'success';
}



function  generateSingleDeleteTasks(data) {
    let updateData = data.updateData;
    updateData[data.ID]=true;
    let tasks = generateUpdateTasks(updateData,data.projectID,data.user_id);
    return tasks;
}

function  generateUpdateTasks(data,projectID,user_id) {
    let tasks=[];
    let updateData = data;
    let deleteInfo={deleted: true, deleteDateTime: new Date(), deleteBy: user_id};
    for(let key in updateData){
        let task={
            updateOne:{
                filter:{
                    ID:key,
                    projectID:projectID
                }
            }
        };
        if(updateData[key]===true){
            task.updateOne.update={
                deleteInfo:deleteInfo
            };
        }else {
            task.updateOne.update=updateData[key];
        }
        tasks.push(task);
    }
    return tasks;
}