ConstructionCost/modules/glj/models/glj_list_model.js

/**
 * 项目工料机列表数据模型
 *
 * @author CaiAoLin
 * @date 2017/6/22
 * @version
 */
import BaseModel from "../../common/base/base_model";
import {default as GLJSchemas, collectionName as gljCollectionName} from "./schemas/glj";
import CounterModel from "./counter_model";
import UnitPriceModel from "./unit_price_model";
import UnitPriceFileModel from "./unit_price_file_model";
import GLJTypeConst from "../../common/const/glj_type_const";
import RationGLJFacade from "../../ration_glj/facade/ration_glj_facade";
import STDGLJLibGLJListModel from "../../common/std/std_glj_lib_glj_list_model";
import MixRatioModel from "./mix_ratio_model";
import GljModel from "../../complementary_glj_lib/models/gljModel";
const ProjectModel = require('../../pm/models/project_model').project;
const scMathUtil = require('../../../public/scMathUtil').getUtil();
import decimal_facade from "../../main/facade/decimal_facade";

class GLJListModel extends BaseModel {

    /**
     * 材料、主材、设备类型id
     *
     * @var {Array}
     */
    materialIdList = [GLJTypeConst.GENERAL_MATERIAL, GLJTypeConst.CONCRETE, GLJTypeConst.MORTAR, GLJTypeConst.MIX_RATIO,
        GLJTypeConst.COMMERCIAL_CONCRETE, GLJTypeConst.COMMERCIAL_MORTAR, GLJTypeConst.MAIN_MATERIAL,
        GLJTypeConst.EQUIPMENT];

    /**
     * 拥有组成物的工料机类型id
     *
     * @var {Array}
     */
    ownCompositionTypes = [GLJTypeConst.CONCRETE, GLJTypeConst.MORTAR, GLJTypeConst.MIX_RATIO,
        GLJTypeConst.COMMERCIAL_CONCRETE, GLJTypeConst.COMMERCIAL_MORTAR, GLJTypeConst.GENERAL_MACHINE];

    /**
     * 构造函数
     *
     * @return {void}
     */
    constructor() {
        let parent = super();
        parent.model = GLJSchemas;
        parent.init();
    }

    /**
     * 设置场景
     *
     * @param {string} scene
     * @return {void}
     */
    setScene(scene = '') {
        switch (scene) {
            // 新增数据的验证规则
            case 'add':
                this.model.schema.path('glj_id').required(true);
                this.model.schema.path('project_id').required(true);
                this.model.schema.path('code').required(true);
                // this.model.schema.path('name').required(true);
                break;
        }
    }

    /**
     * 根据标段对应项目工料机列表
     *
     * @param {Number} projectId
     * @param {Number} unitPriceFileId
     * @return {Promise}
     */
    async getListByProjectId(projectId, unitPriceFileId) {
        let gljData = null;
        let decimal =await decimal_facade.getProjectDecimal(projectId);
        let quantity_decimal = decimal.glj.quantity?decimal.glj.quantity:6;//取消耗量保留小数据位，默认6位
        let mixRatioConnectData = {};
        let mixRationMap={};
        let keyMap={};
        try {
            // 首先获取对应标段下所有的项目工料机数据
            let condition = {project_id: projectId};
            let fields = {_id: 0};
            gljData = await this.db.find(condition, fields);

            // 没有数据则直接返回空
            if (gljData.length <= 0) {
                throw '无数据';
            }

            // 获取标段设置的单价文件数据
            let unitPriceModel = new UnitPriceModel();
            let unitPriceList = await unitPriceModel.getDataByFileId(unitPriceFileId);

            // 整理获取工料机ID list
            let gljIdList = [];
            for(let tmp of gljData) {
                gljIdList.push(tmp.id);
                let c_key = this.getIndex(tmp,['code','name','specs','unit','type']);
                keyMap[tmp.id] = c_key; //工料机ID和连接key的对照表;
            }
            // 从定额工料机库中获取消耗量
            condition = {
                projectID: projectId,
                projectGLJIDList: gljIdList
            };
            let quantityData = await RationGLJFacade.getQuantityByProjectGLJ(condition);
            let quantityList = {};
            // 整理数据 得到总定额消耗量
            for (let tmp of quantityData) {
                let tmpNum = parseFloat(tmp.rationQuantity);
                tmpNum = isNaN(tmpNum) ||tmpNum==0? 1 : tmpNum;
                let tmp_con_key = keyMap[tmp.projectGLJID];

                if (quantityList[tmp_con_key] === undefined) {
                    quantityList[tmp_con_key] = scMathUtil.roundTo(tmp.quantity * tmpNum,-quantity_decimal);
                } else {
                    quantityList[tmp_con_key] = scMathUtil.roundTo(quantityList[tmp_con_key]+tmp.quantity * tmpNum,-quantity_decimal);
                }
            }
            // 整理获取有组成物的项目工料机的数据
            let connect_keys = [];
            for(let tmp of gljData) {
                // 有组成物的类型才查找
                let key = keyMap[tmp.id];
                if (quantityList[key]!=undefined&&(tmp.type === GLJTypeConst.CONCRETE || tmp.type === GLJTypeConst.MORTAR ||
                    tmp.type === GLJTypeConst.MIX_RATIO || tmp.type === GLJTypeConst.GENERAL_MACHINE)){
                    connect_keys.push(key);
                }
            }
            // 查找组成物的消耗量
            let totalComposition = {};
            let mixRatioData = {};
            if (connect_keys.length > 0) {
                let mixRatioModel = new MixRatioModel();
                condition = {connect_key: {"$in": connect_keys}, unit_price_file_id: unitPriceFileId};
                let mixRatioList = await mixRatioModel.findDataByCondition(condition, null, false);
                for (let tmp of mixRatioList) {
                   let t_index = tmp.connect_key;
                   let consumption=parseFloat(tmp.consumption);
                   let m_index = this.getIndex(tmp,['code','name','specs','unit','type']);
                   let r_quantity = quantityList[t_index]?quantityList[t_index]:0;
                   if(quantityList[m_index]!==undefined){
                       quantityList[m_index]=quantityList[m_index]+r_quantity*consumption;
                   }else {
                       quantityList[m_index] = r_quantity*consumption;
                   }
                    quantityList[m_index] = scMathUtil.roundTo(quantityList[m_index],-quantity_decimal);
                /*    totalComposition[t_index] = totalComposition[t_index] === undefined ? consumption :
                        totalComposition[t_index] + consumption;
                    totalComposition[t_index] = scMathUtil.roundTo(totalComposition[t_index], -quantity_decimal);*/
                    if (mixRatioData[t_index] !== undefined) {
                        mixRatioData[t_index].push(tmp);
                    } else {
                        mixRatioData[t_index] = [tmp];
                    }
                    if(mixRationMap[t_index]!=undefined){
                        mixRationMap[t_index].push(tmp);
                    }else {
                        mixRationMap[t_index]=[tmp];
                    }
                    if (mixRatioConnectData[tmp.glj_id] !== undefined) {
                        mixRatioConnectData[tmp.glj_id].push(tmp.connect_key);
                    } else {
                        mixRatioConnectData[tmp.glj_id] = [tmp.connect_key];
                    }
                }
            }
            // 组合单价数据
            gljData = this.combineData(gljData, unitPriceList, quantityList, mixRatioData, totalComposition);
            // 排序
            gljData.sort(function (a, b) {
                a.unit_price = a.unit_price === null ? 0 : a.unit_price;
                b.unit_price = b.unit_price === null ? 0 : b.unit_price;
                return a.unit_price.type - b.unit_price.type;
            });

        } catch (error) {
            console.log("glj_list_model:" + error);
            gljData = [];
        }

        return [gljData, mixRatioConnectData,mixRationMap];
    }
    /**
     * 组合工料机数据和单价文件数据
     *
     * @param {object} gljList
     * @param {object} unitPriceList
     * @param {object} quantityList
     * @param {object} mixRatioData 组合物明细数据
     * @param {object} totalComposition 组合物父工料机统计数据
     * @return {Array}
     */
    combineData(gljList, unitPriceList, quantityList = {}, mixRatioData = {}, totalComposition = {}) {
        // 整理组成物消耗量(只有在总列表显示的时候才需用到,获取单项项目工料机内容则忽略)
        let compositionConsumption = {};
        if (Object.keys(mixRatioData).length > 0 && Object.keys(totalComposition).length > 0) {
            for(let index in mixRatioData) {
                for(let tmp of mixRatioData[index]) {
                    let t_index = this.getIndex(tmp,['code','name','specs','unit','type']);//取做为组成物的工料机的总消耗量
                    compositionConsumption[t_index] = compositionConsumption[t_index] === undefined ? tmp.consumption :
                        compositionConsumption[t_index] + tmp.consumption;
                }

            }
        }
        let result = [];
        // 循环组合数据
        for(let index in gljList) {
            let glj = gljList[index];
            if (glj.code === undefined) {
                continue;
            }
            let g_index = this.getIndex(glj,['code','name','specs','unit','type']);
            glj.unit_price = unitPriceList !== null && unitPriceList[g_index] !== undefined ? unitPriceList[g_index] : null;

            if (glj.unit_price === null) {
                continue;
            }
            let gljId = glj.glj_id + '';
            let projectGljId = glj.id + '';
            // 消耗量赋值
         /*   glj.quantity = quantityList[projectGljId] !== undefined ? quantityList[projectGljId] : 0;
            glj.quantity = totalComposition[g_index] !== undefined ? totalComposition[g_index] : glj.quantity;
            glj.quantity = compositionConsumption[g_index] !== undefined ?  glj.quantity + compositionConsumption[g_index] : glj.quantity;
            glj.quantity = scMathUtil.roundTo(parseFloat(glj.quantity), -3);*/
            glj.quantity = quantityList[g_index]?quantityList[g_index]:0;
            // 组成物数据
            gljList[index].ratio_data = mixRatioData[g_index] !== undefined ? mixRatioData[g_index] : [];
            //因为schema中设置base_price 为string 类型，所以要通过中间变量转换为数字再做计算，不然会自动变成字符串类型
            this.getGLJPrice(glj);
            result.push(glj);
        }
        return result;
    }
    getGLJPrice(glj){
        let glj_basePrice = scMathUtil.roundTo(parseFloat(glj.unit_price.base_price), -2);
        glj.unit_price.base_price = glj_basePrice;
        glj.unit_price.market_price = scMathUtil.roundTo(parseFloat(glj.unit_price.market_price), -2);
        // 计算调整基价
        switch (glj.unit_price.type + '') {
            // 人工: 调整基价=基价单价*调整系数
            case GLJTypeConst.LABOUR:
                glj.adjust_price = scMathUtil.roundTo(parseFloat(glj.adjustment * glj_basePrice), -2);
                break;
            // 机械类型的算法
            case GLJTypeConst.MACHINE:
                console.log('机械');
                break;
            // 材料、主材、设备
            default:
                glj.adjust_price = glj.unit_price.base_price;
        }
    }

    /**
     * 新增项目工料机数据(包括新增单价文件) 定额工料机新增时调用
     *
     * @param {object} data
     * @return {Promise} 返回插入成功的数据id
     */
    async addList(data) {
        let result = null;
        try {
            if (Object.keys(data).length <= 0) {
                throw '新增数据为空';
            }
            let condition={
                code: data.code,
                project_id: data.project_id,
                name:data.name,
                specs:data.specs,
                type:data.type,
                unit:data.unit
            };
            let projectGljData = await this.findDataByCondition(condition);
            let isAddProjectGLJ = false;
            // 如果找不到数据则新增
            if (!projectGljData) {
                // 新增单条记录 （两个操作本来应该是事务操作，然而mongodb事务支持比较弱，就当作是都可以顺利执行）
                let gljInsertData = await this.add(data);
                if (!gljInsertData) {
                    throw '新增项目工料机失败!';
                }
                isAddProjectGLJ = true;
                projectGljData = gljInsertData;
            }

            // 获取标段对应的单价文件id
            let unitPriceFileId = await ProjectModel.getUnitPriceFileId(data.project_id);
            if (unitPriceFileId <= 0) {
                throw '没有对应的单价文件';
            }
            let CompositionGLJ=[];
            // 判断类型，如果是混凝土、砂浆或者配合比则查找对应的组成物(前提是没有对应的项目工料机数据)
            if (data.type === GLJTypeConst.CONCRETE || data.type === GLJTypeConst.MORTAR ||
                data.type === GLJTypeConst.MIX_RATIO || data.type === GLJTypeConst.GENERAL_MACHINE) {
                //如果是新增
                if(isAddProjectGLJ ){
                    await this.compositionInit(data, unitPriceFileId);
                }
                CompositionGLJ=await this.getCompositionGLJByData(data,unitPriceFileId);
            }
            projectGljData.subList=CompositionGLJ;

            // 新增单价文件
            let unitPriceModel = new UnitPriceModel();
            let [unitPriceInsertData, isAdd] = await unitPriceModel.addUnitPrice(data, unitPriceFileId);

            if (!unitPriceInsertData) {
                throw '新增单价失败!';
            }

            projectGljData.unit_price = unitPriceInsertData;
            result = projectGljData;
        } catch (error) {
            console.log(error);
            result = null;
        }

        return result;
    }

    /**
     * 新增单条工料机数据
     *
     * @param {object} data
     * @return {Promise}
     */
    async add(data) {
        if (Object.keys(data).length <= 0) {
            throw '新增数据为空';
        }

        let counterModel = new CounterModel();
        if (data instanceof Array) {
            // 如果是批量新增
            for(let tmp in data) {
                data[tmp].id = await counterModel.getId(gljCollectionName);
            }
        } else {
            data.id = await counterModel.getId(gljCollectionName);
        }

        this.setScene('add');
        let result = await this.db.create(data);
        return result;
    }

    /**
     * 修改名称、规格型号、单位、市场单价等
     * @param data
     * @returns {Promise.<void>}
     */
    async modifyGLJ(data,ration_glj){
        let unitPriceFileModel = new UnitPriceFileModel();
        let unitPriceFile = await unitPriceFileModel.getDataByProject(data.project_id);
        if (!unitPriceFile) {
            throw '没有对应的单价文件';
        }
        //查找单价信息，有则返回，没有则新增并返回
        let unitPriceFileId = unitPriceFile.id;
        let unitPriceModel = new UnitPriceModel();
        let [unitPriceData, isAdd] = await unitPriceModel.addUnitPrice(data, unitPriceFileId,"modify");
        let gljData={};
        if(isAdd){ //如果是新增，则新增一条新的项目工料机
            data.code = unitPriceData.code;
            gljData  = await this.insertGLJWhenIsAdd(data,ration_glj,unitPriceFileId);
        }else { //如果不是新增，则查找是否有对应的项目工料机，有则返回，没有则新增
            let condition = {
                project_id:data.project_id,
                original_code: data.original_code,
                name:data.name,
                specs:data.specs,
                type:data.type,
                unit:data.unit
            }
            gljData = await this.findDataByCondition(condition,{_id: 0});
            if(!gljData){
                data.code = unitPriceData.code;
                gljData  = await this.insertGLJWhenIsAdd(data,ration_glj,unitPriceFileId);
            }
        }
        gljData.unit_price = unitPriceData;
        return gljData
    }

    //修改属性后插入项目工料机
    async insertGLJWhenIsAdd(glj,ration_glj,unitPriceFileId){
        //新增项目工料机
        let gljData = await this.add(glj);
        //查看是否是有配合比的工料机类型
        if (glj.type === GLJTypeConst.CONCRETE || glj.type === GLJTypeConst.MORTAR ||
            glj.type === GLJTypeConst.MIX_RATIO || glj.type === GLJTypeConst.GENERAL_MACHINE){
            // 配合比数据插入
            let connect_key =this.getIndex(ration_glj,['code','name','specs','unit','type']);
            let connect_key_n =this.getIndex(glj,['code','name','specs','unit','type']);
            //先查找配合比数据是否已经存在
            let mixRatioModel = new MixRatioModel();
            let mixRatios_o = await mixRatioModel.findDataByCondition({connect_key: connect_key_n, unit_price_file_id: unitPriceFileId}, {_id: 0}, false);
            if(mixRatios_o&&mixRatios_o.length>0){//已经存在，不用再插入配合比数据，直接返回
                return gljData;
            }
            //不存在，则查找原始的配合比数据，并为新工料机增加配合比数据
            let mixRatios = await mixRatioModel.findDataByCondition({connect_key: connect_key, unit_price_file_id: unitPriceFileId}, {_id: 0}, false);
            let mixInsertResult ={};
            if(mixRatios&&mixRatios.length>0){
                let newMixRatioData = [];
                for(let m of mixRatios){
                    let tem ={
                        consumption: m.consumption,
                        glj_id: m.glj_id,
                        unit_price_file_id: m.unit_price_file_id,
                        connect_key: connect_key_n,
                        type: m.type,
                        code: m.code,
                        specs:m.specs,
                        name:m.name,
                        unit:m.unit
                    };
                    newMixRatioData.push(tem);
                }
                mixInsertResult= mixRatioModel.add(newMixRatioData);
            }
        }
        return gljData;

    }


    /**
     * 根据工料机id修改市场单价
     *
     * @param {Object} updateData
     * @return {Promise}
     */
    async modifyMarketPrice(updateData) {
        let result = {};
        try {
            if (updateData.code === undefined || updateData.market_price === undefined ||
                updateData.name === undefined || updateData.project_id === undefined) {
                throw '参数有误!';
            }

            // 先查是否有对应code的数据
            let gljListData = await this.findDataByCondition({code: updateData.code,
                project_id: updateData.project_id}, {_id: 0}, false);
            if (!gljListData) {
                throw '不存在对应code数据';
            }

            // 获取标段对应的单价文件id
            let unitPriceFileModel = new UnitPriceFileModel();
            let unitPriceFile = await unitPriceFileModel.getDataByProject(updateData.project_id);
            if (!unitPriceFile) {
                throw '没有对应的单价文件';
            }
            let unitPriceFileId = unitPriceFile.id;
            let unitPriceModel = new UnitPriceModel();

            let gljCount = gljListData.length;
            let [unitPriceData, isAdd] = await unitPriceModel.addUnitPrice(updateData, unitPriceFileId,"modify", gljCount);

            // 判断是否已存在对应数据
            let includeField = [
                {field: 'name', value: unitPriceData.name}
            ];
            let gljIndex = this.isIncluded(gljListData, includeField);
            let gljData = isAdd ? {} : gljListData[gljIndex];

            // 如果单价数据新增则工料机也需要新增
            if (isAdd) {
                // 如果没有对应的记录则新增一条工料机数据，并更改name
                let regular = /\(\d+\)/;
                let changeString = '(' + gljCount + ')';
                updateData.name = regular.test(updateData.name) ? updateData.name.replace(regular, changeString) :
                    updateData.name + changeString;

                // 获取第一条数据作为数据源
                let originalData = gljListData[0];

                // 更改名称
                originalData.name = updateData.name;
                originalData = JSON.stringify(originalData);
                gljData = await this.add(JSON.parse(originalData));
                if (!gljData) {
                    throw '新增工料机数据失败!';
                }
            }

            gljData.unit_price = unitPriceData;

            result = gljData;
        } catch (error) {
            console.log(error);
            result = {};
        }

        return result;
    }

    /**
     * 判断数据中是否包含某个数据
     *
     * @param {Array} data
     * @param {Array} includeField
     * @return {Number}
     */
    isIncluded(data, includeField) {
        let index = -1;
        if (data.length <= 0) {
            return index;
        }
        for(let tmp in data) {
            let counter = 0;
            for (let includeTmp of includeField) {
                if (data[tmp][includeTmp.field] === includeTmp.value) {
                    counter++;
                }
            }
            if (counter === includeField.length) {
                index = tmp;
                break;
            }
        }

        return index;
    }

    /**
     * 工料机中组成物操作
     * 该方法只在确保没有对应项目工料机的时候才会调用
     *
     * @param {Object} data
     * @param {Number} projectId
     * @return {void}
     */
    async compositionInit(data, unitPriceFileId) {
        let gljId = data.glj_id === undefined ? 0 : data.glj_id;
        let projectId = data.project_id === undefined ? 0 : data.project_id;
        if (gljId === 0 || projectId === 0) {
            throw '参数错误';
        }
        let fromTable = data.from === undefined ? 'std' : data.from;
        // 查找对应组成物的项目工料机数据
        let indexs=['code','name','specs','unit','type'];
        let [projectGljList, compositionGljList] = await this.getCompositionGLJList(gljId, projectId, indexs, fromTable);

        // 整理配合比待插入数据
        let mixRatioInsertData = [];
        for (let tmp of compositionGljList) {
            // 配合比数据插入
            var connect_key =this.getIndex(data,['code','name','specs','unit','type']);
            let mixRatioData = {
                consumption: tmp.consumption,
                glj_id: tmp.ID,
                unit_price_file_id: unitPriceFileId,
                connect_key: connect_key,
                type: tmp.gljType,
                code: tmp.code,
                specs:tmp.specs,
                name:tmp.name,
                unit:tmp.unit
            };
            mixRatioInsertData.push(mixRatioData);
        }

        // 插入配合比表
        // 因为有可能项目工料机与单价数据已存在，但配合比数据不存在，所以先插入配合比，后续判断如果存在项目工料机则可以省下数据库操作
        let mixRatioModel = new MixRatioModel();
        let addMixRatioResult = await mixRatioModel.add(mixRatioInsertData);
        if (!addMixRatioResult) {
            throw '组成物插入单价数据失败!';
        }
        // 如果已经存在则后续操作停止
        if(Object.getOwnPropertyNames(projectGljList).length === compositionGljList.length) {
            return
        }

        // 整理插入的数据
        let gljInsertData = [];
        let unitPriceInsertData = [];
        for(let tmp of compositionGljList) {
            let key = this.getIndex(tmp,['code','name','specs','unit','gljType']);
            if (projectGljList[key] !== undefined) {
                continue;
            }
            // 项目工料机插入的数据
            let gljData = {
                glj_id: tmp.ID,
                project_id: projectId,
                code: tmp.code,
                name: tmp.name,
                specs: tmp.specs,
                unit: tmp.unit === undefined ? '' : tmp.unit,
                type: tmp.gljType,
                original_code:tmp.code
            };
            gljInsertData.push(gljData);

            let basePrice = scMathUtil.roundTo(tmp.basePrice,-6);
            // 单价文件插入的数据
            let unitPriceData = {
                base_price: basePrice,
                // 初始市场价=基价
                market_price: basePrice,
                code: tmp.code,
                name: tmp.name,
                unit_price_file_id: unitPriceFileId,
                type: tmp.gljType,
                short_name: tmp.shortName === undefined ? '' : tmp.shortName,
                glj_id: tmp.ID,
                specs: tmp.specs,
                unit: tmp.unit === undefined ? '' : tmp.unit,
                original_code:tmp.code
            };
            unitPriceInsertData.push(unitPriceData);
        }
        // 整理完后开始插入数据
        let addResult = await this.add(gljInsertData);
        if (!addResult) {
            throw '组成物插入项目工料机失败!';
        }
        // 插入单价数据表
        let unitPriceModel = new UnitPriceModel();
        let addUnitPriceResult = await unitPriceModel.add(unitPriceInsertData);
        if (!addUnitPriceResult) {
            throw '组成物插入单价数据失败!';
        }

        return
    }

    /**
     * 获取组成物具体数据
     *
     * @param {Number} projectGLJId
     * @param {Number} unitPriceFileId
     * @return {Promise}
     */
    async getCompositionList(projectGLJId, unitPriceFileId) {
        let result = [];
        try {
            // 查找对应的项目工料机数据
            let projectGLJData = await this.getDataById(projectGLJId,unitPriceFileId);

            let allowType = [GLJTypeConst.MIX_RATIO, GLJTypeConst.CONCRETE, GLJTypeConst.MORTAR,
                GLJTypeConst.GENERAL_MACHINE];

            if (projectGLJData.unit_price === null || allowType.indexOf(projectGLJData.unit_price.type) < 0) {
                throw '找不到相关项目工料机';
            }

            // 查找对应的项目工料机数据配合比，单价数据
            let [gljData, mixRatioData,unitPriceData] = await this.getCompositionListByGLJ(projectGLJData, unitPriceFileId);

            if (gljData.length <= 0) {
                throw '没有对应的组成物项目工料机';
            }

            gljData = this.combineData(gljData, unitPriceData, [], mixRatioData);

            // 排序
            gljData.sort(function (a, b) {
                return parseInt(a.code) - parseInt(b.code);
            });
            result = gljData;
        } catch (error) {
            console.log(error);
            result = [];
        }

        return result;
    }

    /**
     * 获取混凝土等有组成物相关工料机对应的组成物项目工料机数据
     *
     * @param {Number} gljId
     * @param {Number} projectId
     * @param {String} indexBy
     * @param {String} fromTable
     * @return {Promise} 返回组成物工料机数据和组成物列表数据
     */
    async getCompositionGLJList(gljId, projectId, indexBy = null, fromTable = 'std') {
        // 获取对应的组成物数据
        let gljListModel = fromTable === 'std' ? new STDGLJLibGLJListModel() : new GljModel();
        let componentGljList = await gljListModel.getComponent(gljId);

        if (componentGljList.length <= 0) {
            throw '不存在对应的组成物';
        }

        let codeList = [];
        let nameList = [];
        let specsList= [];
        let typeList = [];
        let unitList = [];
        for(let tmp of componentGljList) {
            codeList.push(tmp.code);
            nameList.push(tmp.name);
            specsList.push(tmp.specs);
            typeList.push(tmp.gljType);
            unitList.push(tmp.unit);
        }

        // 查找对应的项目工料机数据
        let condition = {project_id: projectId,code: {"$in": codeList}, name: {"$in": nameList},specs:{"$in": specsList},type:{"$in": typeList},unit:{"$in": unitList} };
        let gljData = await this.findDataByCondition(condition, {_id: 0}, false, indexBy);

        return [gljData, componentGljList];
    }

    async getCompositionGLJByData(glj,unitPriceFileId){
        let [gljData,mixRatioData,unitPriceData] = await this.getCompositionListByGLJ(glj,unitPriceFileId);
        gljData = this.combineData(gljData, unitPriceData, [], mixRatioData);
        return gljData;
    }



    /**
     * 反回组成物工料机和配合比数据
     * @param glj
     * @param unitPriceFileId
     * @returns {Promise.<void>}
     */
    async getCompositionListByGLJ(glj,unitPriceFileId){
        let t_index = this.getIndex(glj,['code','name','specs','unit','type']);
        // 查找对应的配合比数据
        let mixRatioModel = new MixRatioModel();
        let condition = {connect_key: t_index, unit_price_file_id: unitPriceFileId};
        let mixRatios = await mixRatioModel.findDataByCondition(condition, {_id: 0}, false);
        let codeList = [];
        let nameList = [];
        let specsList= [];
        let typeList = [];
        let unitList = [];
        if(mixRatios.length<=0){
            throw  '不存在对应的组成物';
        }
        let mixRatioData={};
        for(let tmp of mixRatios) {
            codeList.push(tmp.code);
            nameList.push(tmp.name);
            specsList.push(tmp.specs);
            typeList.push(tmp.type);
            unitList.push(tmp.unit);
            let m_index = this.getIndex(tmp,['code','name','specs','unit','type']);
            mixRatioData[m_index]=tmp;
        }
        // 查找对应的项目工料机数据
        let gcondition = {project_id: glj.project_id,code: {"$in": codeList}, name: {"$in": nameList},specs:{"$in": specsList},type:{"$in": typeList},unit:{"$in": unitList} };
        let gljData = await this.findDataByCondition(gcondition, {_id: 0}, false);

        // 查找对应的单价数据
        let unitPriceModel = new UnitPriceModel();
        let ucondition = { unit_price_file_id: unitPriceFileId,code: {"$in": codeList}, name: {"$in": nameList},specs:{"$in": specsList},type:{"$in": typeList},unit:{"$in": unitList}};
        let unitPriceList = await unitPriceModel.findDataByCondition(ucondition, {_id: 0}, false);


        // 整理数据
        let unitPriceData = {};
        for(let tmp of unitPriceList) {
            let u_index = this.getIndex(tmp,['code','name','specs','unit','type'])
            unitPriceData[u_index] = tmp;
        }


        return [gljData,mixRatioData,unitPriceData];

    }

    /**
     * 根据条件获取对应项目工料机数据
     *
     * @param {Number} id
     * @return {Promise}
     */
    async getDataById(id,unitPriceFileId) {

        // 查找对应的项目工料机数据
        let projectGLJData = await this.findDataByCondition({id: id});
        if (projectGLJData === null) {
            throw '没有找到对应数据';
        }

        // 查找对应的单价数据
        let unitPriceModel = new UnitPriceModel();
        let condition={
            unit_price_file_id:unitPriceFileId,
            code: projectGLJData.code,
            name:projectGLJData.name,
            specs:projectGLJData.specs,
            type:projectGLJData.type,
            unit:projectGLJData.unit
        }
        let unitPrice = await unitPriceModel.findDataByCondition(condition);

        projectGLJData.unit_price = unitPrice;

        return projectGLJData;
    }

}

export default GLJListModel;