/**
 * 工料机相关控制器
 *
 * @author CaiAoLin
 * @date 2017/6/22
 * @version
 */
import BaseController from "../../common/base/base_controller";
import GLJTypeConst from "../../common/const/glj_type_const";
import GLJListModel from "../models/glj_list_model";
import UnitPriceModel from "../models/unit_price_model";
import MixRatioModel from "../models/mix_ratio_model";
import UnitPriceFileModel from "../models/unit_price_file_model";
let logger = require("../../../logs/log_helper").logger;
let consts = require('../../main/models/project_consts');
let glj_type_util = require('../../../public/cache/std_glj_type_util');
let mongoose = require('mongoose');
let ration = mongoose.model('ration');


const ProjectModel = require('../../pm/models/project_model').project;
class GLJController extends BaseController {

    /**
     * 构造函数
     *
     * @return {void}
     */
    constructor() {
        let parent = super();
        parent.title = '工料机';
    }

    /**
     * 获取工料机相关数据
     *
     * @param {object} request
     * @param {object} response
     * @return {void}
     */
    async getGljList(request, response) {
        // 标段id
        let projectId = request.body.project_id;
        projectId = parseInt(projectId);
        let responseData = await getGLJListByProjectID(projectId);
        responseData.hostname = request.hostname;
        response.json(responseData);
    }

    /**
     * project getData 接口
     * @param projectID
     * @param callback
     */
    getData(projectID, callback){
        let start = +new Date();
        getGLJListByProjectID(projectID).then(function(result){
            let end = +new Date();
            console.log("项目工料机模块取数据总时间-----"+(end - start));
            callback(result.err,consts.projectConst.PROJECTGLJ,result.data);
        })
    }

    /**
     * 更新数据
     *
     * @param {object} request
     * @param {object} response
     * @return {void}
     */
    async updateData(request, response) {
        let field = request.body.field;
        let value = request.body.value;
        let extend = request.body.extend;
        value = value === 'true' ? 1 : value;
        value = value === 'false' ? 0 : value;
        let id = request.body.id;

        let responseData = {
            err: 0,
            msg: ''
        };
        try {
            // 可编辑的字段
            let editableField = ['is_evaluate', 'unit_price.market_price', 'is_adjust_price', 'mix_ratio.consumption',
                'supply', 'supply_quantity','delivery_address','delivery','materialType','materialCoe','is_main_material'];
            if (editableField.indexOf(field) < 0) {
                throw '对应字段不能编辑';
            }

            let modelString = 'glj';
            // 切割字段
            let fieldArray = field.split('.');
            modelString = fieldArray.length > 1 ? fieldArray[0] : modelString;
            field = fieldArray.length > 1 ? fieldArray[1] : field;

            // 组合数据
            let updateData = new Object();
            updateData[field] = value;

            let result = false;
            let model = null;
            switch (modelString) {
                case 'glj':
                    if (extend&&extend !== '') {
                        extend = JSON.parse(extend);
                        for (let code in extend) {
                            updateData[code] = extend[code];
                        }
                    }
                    console.log(updateData);
                    model = new GLJListModel();
                    // 更新数据
                    result = await model.updateById(id, updateData);
                    break;
                case 'unit_price':
                    model = new UnitPriceModel();
                    // 更新数据
                    result = await model.updatePrice({id: id}, updateData, extend);

                    break;
                case 'mix_ratio':
                    let marketPrice = request.body.market_price;
                    let basePrice = request.body.base_price;

                    model = new MixRatioModel();
                    result = await model.updateById(id, updateData);

                    if (result && marketPrice && basePrice) {
                        // 修改后更新父节点的项目工料机市场单价
                        let mixRatioData = await model.findDataByCondition({id: id});
                        if (mixRatioData.length <= 0) {
                            break;
                        }
                        let indexList = ['code','name','specs','unit','type'];
                        let keyList = mixRatioData.connect_key.split("|-|");
                        // 更新市场单价和基价单价
                        let condition = {unit_price_file_id: mixRatioData.unit_price_file_id};
                        for(let i = 1;i<keyList.length;i++){
                            if(keyList[i]!='null'){
                                condition[indexList[i]]=keyList[i];
                            }
                        }
                        let unitPriceUpdate = {
                            base_price: basePrice,
                            market_price: marketPrice
                        };
                        let unitPriceModel = new UnitPriceModel();
                        let unitPriceResult = await unitPriceModel.updatePrice(condition, unitPriceUpdate);
                        if (!unitPriceResult) {
                            throw '更新单价数据失败';
                        }
                    }

                    break;
            }

            if (!result) {
                throw '更新失败';
            }
        } catch (error) {
            console.log('error:' + error);
            responseData.err = 1;
        }

        response.json(responseData);
    }

    /**
     * 加载配合比相关数据
     *
     * @return {void}
     */
    async getRatio(request, response) {
        let projectGLJId = request.body.id;
        let projectId = request.body.project_id;
        let responseData = {
            err: 0,
            data: null
        };
        try {
            // 获取标段对应的单价文件id
            let unitPriceFileId = await ProjectModel.getUnitPriceFileId(projectId);
            if (unitPriceFileId <= 0) {
                throw '没有对应的单价文件';
            }

            let gljListModel = new GLJListModel();
            let result = await gljListModel.getCompositionList(projectGLJId, unitPriceFileId);
            if (result.length <= 0) {
                throw '没有找到数据';
            }

            responseData.data = JSON.stringify(result);
        } catch (error) {
            console.log(error);
            responseData.err = 1;
        }

        response.json(responseData);
    }

    /**
     * 删除配合比数据
     *
     * @param {object} request
     * @param {object} response
     * @return {void}
     */
    async deleteMixRatio(request, response) {
        let id = request.body.id;
        id = parseInt(id);
        let responseData = {
            err: 0,
            msg: ''
        };
        try {
            if (isNaN(id) || id <= 0) {
                throw '参数错误';
            }

            let mixRatioModel = new MixRatioModel();
            let result = await mixRatioModel.deleteById(id);
            if (!result) {
                throw '删除失败';
            }
        } catch (error) {
            responseData.err = 1;
            responseData.msg = error;
        }
        response.json(responseData);
    }


    //添加组成物
    async addMixRatio(request,response){

        let result={
            error:0
        };
        try {
            let data = request.body.data;
            data = JSON.parse(data);
            let gljList = data.gljList, parentInfo = data.parentInfo,mixRatios = [];
            let projectGljModel = new GLJListModel();
            let mixRatioModel = new MixRatioModel();
            for(let g of gljList){
                let newProjectGLJ = await projectGljModel.addList(g,parentInfo.unit_price_file_id);
                let mixRatio = {
                    glj_id:newProjectGLJ.glj_id,
                    consumption:0,
                    unit_price_file_id:parentInfo.unit_price_file_id,
                    connect_key:parentInfo.connect_key,
                    type: newProjectGLJ.type,
                    code: newProjectGLJ.code,
                    specs:newProjectGLJ.specs,
                    name:newProjectGLJ.name,
                    unit:newProjectGLJ.unit
                };
                newProjectGLJ.ratio_data = await mixRatioModel.add(mixRatio);
                mixRatios.push(newProjectGLJ);
            }
            result.data = mixRatios;
        }catch (err){
            logger.err(err);
            result.error=1;
            result.message = err.message;
        }
        response.json(result);
    }
    /**
     * 获取项目与单价文件对应的数据
     *
     * @param {object} request
     * @param {object} response
     * @return {void}
     */
    async getProjectInfo(request, response) {
        let projectId = request.body.project_id;
        let rootProjectID = request.body.rootProjectID;
        projectId = parseInt(projectId);
        let responseData = {
            err: 0,
            data: null
        };
        try {
            let sessionUserData = request.session.sessionUser;
            // 获取对应用户所有的建设项目数据
            let projectList = await ProjectModel.getUserProjectData(sessionUserData.id,request.session.sessionCompilation._id);
            if (projectList === null) {
                throw '没有找到对应的项目数据';
            }
            // 转换mongoose数据
            projectList = JSON.stringify(projectList);
            projectList = JSON.parse(projectList);

            let result = {
                self: [],
                other: []
            };
            for (let index in projectList) {
                // 获取对应的单价文件
                let unitPriceFileModel = new UnitPriceFileModel();
                let unitPriceFileData = await unitPriceFileModel.getDataByRootProject(projectList[index].ID);
                projectList[index].unitPriceList = unitPriceFileData;

                // 归类
                if (rootProjectID == projectList[index].ID) {
                    result.self = unitPriceFileData;
                    result.currentProjectName =  projectList[index].name;

                } else {
                    result.other.push(projectList[index]);
                }
            }
            responseData.data = result;
            response.json(responseData);

        } catch (error) {
            responseData.err = 1;
            response.json(responseData);
        }
    }

    /**
     * 更改单价文件
     *
     * @param {object} request
     * @param {object} response
     * @return {void}
     */
    async changeUnitPriceFile(request, response) {
        let projectId = request.body.project_id;
        let changeUnitPriceId = request.body.change_id;
        let newName = request.body.newName;
        let type = request.body.type;
        type = parseInt(type);
        let responseData = {
            err: 0,
            msg: ''
        };
        try {
            let currentUnitPriceId = await ProjectModel.getUnitPriceFileId(projectId);
            let unitPriceFileModel = new UnitPriceFileModel();

            let insertData = null;
            if (type > 0) {
                let currentUnitPrice = await unitPriceFileModel.findDataByCondition({id: changeUnitPriceId});
                if (currentUnitPrice === null) {
                    throw '不存在对应单价文件';
                }
                // 获取当前项目的rootProjectId
                let projectData = await ProjectModel.getProject(projectId);
                let rootProjectId = projectData.property.rootProjectID !== undefined ? projectData.property.rootProjectID : 0;

                insertData = JSON.parse(JSON.stringify(currentUnitPrice));
                insertData.root_project_id = rootProjectId;
                newName?insertData.name = newName:'';
                insertData.user_id = insertData.user_id === undefined ? request.session.sessionUser.id : insertData.user_id;
                delete insertData._id;
                delete insertData.ID;
            }
            // 获取即将更改的单价文件信息
            let targetUnitPriceFile = type === 0 ? await unitPriceFileModel.findDataByCondition({id: changeUnitPriceId}) :
                await unitPriceFileModel.add(insertData);
            if (targetUnitPriceFile === null) {
                throw '没有找到对应的单价文件';
            }

            // 查找对应单价文件的项目工料机数据
            let unitPriceModel = new UnitPriceModel();
            if(type ===1){//从其它项目复制，则先复制一份数据。
                let needCopyList = await unitPriceModel.findDataByCondition({unit_price_file_id: changeUnitPriceId}, null, false);
                if(needCopyList){
                    // 过滤mongoose格式
                    needCopyList = JSON.stringify(needCopyList);
                    needCopyList = JSON.parse(needCopyList);
                    let copyList = [];
                    for(let n of needCopyList){
                        delete n._id;  // 删除原有id信息
                        delete n.id;
                        n.unit_price_file_id = targetUnitPriceFile.id;
                        copyList.push(n);
                    }
                    copyList.length>0 ? await unitPriceModel.add(copyList):'';
                }
            }


            let copyResult = await unitPriceModel.copyNotExist(currentUnitPriceId, targetUnitPriceFile.id,projectId);
            // 复制成功后更改project数据
            if (!copyResult) {
                throw '复制数据失败';
            }

            let changeUnitPriceFileInfo = {
                id: targetUnitPriceFile.id,
                name: targetUnitPriceFile.name
            };
            let result = ProjectModel.changeUnitPriceFileInfo(projectId, changeUnitPriceFileInfo);
            if (!result) {
                throw '切换单价文件失败!';
            }

        } catch (error) {
            console.log(error);
            responseData.err = 1;
            responseData.msg = error;
        }

        response.json(responseData);
    }

    async checkUnitFileName(request, response){
        let result={
            error:0
        }
        try {
            let data = request.body.data;
            let nameExist = false;
            data = JSON.parse(data);
            let unitPriceFileModel = new UnitPriceFileModel();
            let count = await unitPriceFileModel.model.count({root_project_id:data.rootProjectID,name:data.name,deleteInfo:null});
            if(count>0){
                nameExist = true;
            }else {
                nameExist = false;
            }
            result.data= nameExist;
        }catch (err){
            console.log(err);
            result.error=1;
            result.message = err.message;
        }
        response.json(result);
    }

    /**
     * 单价文件另存为
     *
     * @param {object} request
     * @param {object} response
     * @return {void}
     */
    async unitPriceSaveAs(request, response) {
        let responseData = {
            err: 0,
            msg: ''
        };
        let projectId = request.body.project_id;
        let name = request.body.name;
        try {
            // 当前单价文件id
            let currentUnitPriceId = await ProjectModel.getUnitPriceFileId(projectId);
            // 获取当前项目的rootProjectId
            let projectData = await ProjectModel.getProject(projectId);
            let rootProjectId = projectData.property.rootProjectID !== undefined ? projectData.property.rootProjectID : 0;

            // 新增单价文件信息
            let unitPriceFileModel = new UnitPriceFileModel();
            let insertData = {
                name: name,
                project_id: projectId,
                user_id: request.session.sessionUser.id,
                root_project_id: rootProjectId
            };
            let addResult = await unitPriceFileModel.add(insertData);
            if (!addResult) {
                throw '单价文件另存为失败';
            }

            // 查找对应单价文件的项目工料机数据
            let unitPriceModel = new UnitPriceModel();
            let copyResult = await unitPriceModel.copyNotExist(currentUnitPriceId, addResult.id,projectId);
            // 复制成功后更改project数据
            if (!copyResult) {
                throw '复制数据失败';
            }
           await ProjectModel.updateUnitFileToProject(projectId,{id:addResult.id,name:addResult.name});
            responseData.data = addResult;
        } catch (error) {
            responseData.err = 1;
            responseData.msg = error;
        }

        response.json(responseData);
    }

    /**
     * 获取项目中所有组成物数据(用户缓存到前端变量)
     *
     * @param {object} request
     * @param {object} response
     * @return {void}
     */
    async getComposition(request, response) {
        let projectId = request.body.project_id;
        projectId = parseInt(projectId);

        let responseData = {
            err: 0,
            data: null
        };
        try {
            // 当前单价文件id
            let currentUnitPriceId = await ProjectModel.getUnitPriceFileId(projectId);
            if (currentUnitPriceId <= 0) {
                throw '没有找到对应的单价文件';
            }

            // 获取组成物数据
            let mixRatioModel = new MixRatioModel();
            let compositionData = await mixRatioModel.findDataByCondition({unit_price_file_id: currentUnitPriceId}, null, false);
            if (compositionData === null) {
                throw '没有找到组成物数据';
            }
            compositionData = JSON.parse(JSON.stringify(compositionData));
            // 查找对应的单价数据
            let unitPriceModel = new UnitPriceModel();
            let unitPriceData = await unitPriceModel.findDataByCondition({unit_price_file_id: currentUnitPriceId}, null, false, 'glj_id');

            // 整理数据
            let result = {};
            for(let composition of compositionData) {
                let tmpId = composition.glj_id !== undefined ? composition.glj_id : -1;
                let tmpData = {
                    market_price: unitPriceData[tmpId] !== undefined ?
                        unitPriceData[tmpId].market_price : 0,
                    base_price: unitPriceData[tmpId] !== undefined ?
                        unitPriceData[tmpId].base_price : 0,
                    consumption: composition.consumption,
                    glj_type: composition.glj_type,
                    connect_code: composition.connect_code
                };
                if (result[tmpId] === undefined) {
                    result[tmpId] = [];
                }
                result[tmpId].push(tmpData);
            }
            responseData.data = result;
        } catch (error) {
            responseData.err = 1;
            responseData.data = null;
        }

        response.json(responseData);
    }

    /**
     * 模拟定额插入
     *
     * @param {object} request
     * @param {object} response
     * @return {void}
     */
    async test(request, response) {
        // 从定额库获取的数据
        let data = {
            glj_id: 17,
            project_id: 1,
            code: '00010201',
            name: '土石方综合工日',
            specs: '',
            unit: '工日',
            type: GLJTypeConst.LABOUR,
            base_price: 50,
            market_price: 50
        };
        try {
            let gljListModel = new GLJListModel();
            let result = await gljListModel.addList(data);

        } catch (error) {
            console.log(error);
        }

        response.end('success');
    }

    /**
     * 模拟定额修改单价
     *
     * @param {object} request
     * @param {object} response
     * @return {void}
     */
    async testModify(request, response) {
        let projectId = request.query.project;
        // 修改数据
        let updateData = {
            code: '36290101',
            market_price: '13',
            name: '水(10)',
            project_id: projectId
        };

        try {
            let gljListModel = new GLJListModel();
            let result = await gljListModel.modifyMarketPrice(updateData);

            console.log(result);
        } catch (error) {
            console.log(error);
        }
        response.end('success');
    }

    /**
     * 测试删除
     *
     * @param {object} request
     * @param {object} response
     * @return {void}
     */
    async delete(request, response) {
        try {
            let gljListModel = new GLJListModel();
            let result = await gljListModel.deleteById(63);

            console.log(result);
        } catch (error) {
            console.log(error);
        }
        response.end('success');
    }

    async updateUnitPrice(req, res){
        let result={
            error:0
        }
        try {
            let data = req.body.data;
            data = JSON.parse(data);
            let unitPriceModel = new UnitPriceModel();
            // 更新数据
            let datas = await unitPriceModel.updateUnitPrice(data);
            result.data=datas;
        }catch (err){
            logger.err(err);
            result.error=1;
            result.message = err.message;
        }
        res.json(result);
    }
    async batchUpdatePrices(req, res){
        let result={
            error:0
        }
        try {
            let data = req.body.data;
            data = JSON.parse(data);
            let unitPriceModel = new UnitPriceModel();
            // 更新数据
            let datas = await unitPriceModel.batchUpdatePrices(data);
            result.data=datas;
        }catch (err){
            logger.err(err);
            result.error=1;
            result.message = err.message;
        }
        res.json(result);
    }
    async modifyKeyValue(req,res){//修改工料机关键的属性：名称、类型、规格、型号等
        let result={
            error:0
        }
        try {
            let data = req.body.data;
            data = JSON.parse(data);
            let gljListModel = new GLJListModel();
            let ration_data = await ration.findOne(data.ration);
            //  修改项目工料机
            let projcetGLJ = await gljListModel.modifyGLJ(data.updateData,ration_data);

           // let datas = await gljListModel.addList(data);
            result.data=projcetGLJ;
        }catch (err){
            logger.err(err);
            result.error=1;
            result.message = err.message;
        }
        res.json(result);
    }

    async getProjectGLJsByProjectID(projectId){
        return await getGLJListByProjectID(projectId)
    }

}

/**
 * 取项目工料机列表
 * @param projectId
 * @returns {Promise.<void>}
 */
async function getGLJListByProjectID(projectId){
    let responseData = {
        err: 0,
        msg: '',
        data: {}
    };
    try {
        if (isNaN(projectId) || projectId <= 0) {
            throw '标段id有误';
        }
        // 获取标段对应的单价文件id
        let unitPriceFileId = await ProjectModel.getUnitPriceFileId(projectId);
        if (unitPriceFileId <= 0) {
            throw '没有对应的单价文件';
        }
        // 获取使用该单价文件的项目数据
        let tenderData = await ProjectModel.getTenderByUnitPriceFileId(unitPriceFileId);
        let usedTenderList = [];
        let usedUnitPriceInfo = {};
        if (tenderData !== null) {
            for (let tmp of tenderData) {
                usedTenderList.push(tmp.name);
                usedUnitPriceInfo.name = tmp.property.unitPriceFile.name;
                usedUnitPriceInfo.id = tmp.property.unitPriceFile.id;
            }
        }
        responseData.data.gljList = gljList;
        // 先获取对应标段的项目工料机数据
        let gljListModel = new GLJListModel();
        let [gljList, mixRatioConnectData,mixRationMap] = await gljListModel.getListByProjectId(projectId, unitPriceFileId);
        responseData.data.gljList = gljList;
        responseData.data.mixRatioConnectData = mixRatioConnectData;
        responseData.data.mixRatioMap = mixRationMap;
        responseData.data.usedTenderList = usedTenderList;
        let gljTypeMap = glj_type_util.getStdGljTypeCacheObj().innerGljTypeObj;
        responseData.data.constData = {
            materialIdList: gljListModel.materialIdList,
            ownCompositionTypes: gljListModel.ownCompositionTypes,
            roomId: unitPriceFileId,
            GLJTypeConst: JSON.stringify(GLJTypeConst),
            usedUnitPriceInfo: usedUnitPriceInfo,
            gljTypeMap:gljTypeMap
        };
    } catch (error) {
        console.log(error);
        responseData.err = 1;
        responseData.msg = error;
    }
    return responseData;
}

export default GLJController;