/**
 * Created by Zhong on 2017/11/28.
 */

let cbTools = {
  isDef: function (v) {
    return v !== undefined && v !== null;
  },
  isUnDef: function (v) {
    return v === undefined || v === null;
  },
  isNum: function (v) {
    return this.isDef(v) && !isNaN(v) && v !== Infinity;
  },
  isFlag: function (v) {
    return this.isDef(v) && this.isDef(v.flagsIndex) && this.isDef(v.flagsIndex.fixed) && this.isDef(v.flagsIndex.fixed.flag);
  },
  returnV: function (v, r) {
    if (this.isDef(v)) {
      return v;
    }
    return r;
  },
  findBill: function (fixedFlag) {
    return this.isDef(calcBase.fixedBills[fixedFlag]) ? calcBase.fixedBills[fixedFlag]["bill"] : null;
  },
  findNodeByFlag: function (fixedFlag) {
    let bills = this.findBill(fixedFlag);
    if (!bills) {
      return null;
    }
    return this.getNodeByID(bills.ID);
  },
  /*//通过行获取根节点清单
  getBillByRow: function (items, row) {
      if(cbTools.isDef(items[row]) &&
          cbTools.isUnDef(items[row]['parent'])&&
          cbTools.isDef(items[row]['sourceType']) &&
          items[row]['sourceType'] === calcBase.project.Bills.getSourceType()){
          return items[row];
      }
      return null;
  },*/
  //通过行获取节点清单
  getBillByRow: function (items, row) {
    if (cbTools.isDef(items[row]) && cbTools.isDef(items[row]["sourceType"]) && items[row]["sourceType"] === calcBase.project.Bills.getSourceType()) {
      return items[row];
    }
    return null;
  },
  //通过ID获取节点行
  getRowByID: function (items, ID) {
    for (let i = 0, len = items.length; i < len; i++) {
      if (items[i]["data"]["ID"] == ID) {
        return i + 1;
      }
    }
    return null;
  },
  //通过ID获取节点
  getNodeByID: function (ID) {
    return this.isDef(calcBase.project.mainTree.nodes["id_" + ID]) ? calcBase.project.mainTree.nodes["id_" + ID] : null;
  },
  //获取该节点所有父节点
  getParents: function (node) {
    let rst = [];
    rst.push(node);
    rParent(node);
    return rst;

    function rParent(node) {
      if (cbTools.isDef(node.parent)) {
        rst.push(node.parent);
        rParent(node.parent);
      }
    }
  },
  //获取所有节点的ID
  getNodeIDs: function (nodes) {
    let rst = [];
    for (let i = 0, len = nodes.length; i < len; i++) {
      if (this.isDef(nodes[i]["data"]["ID"])) {
        rst.push(nodes[i]["data"]["ID"]);
      }
    }
    return rst;
  },
  //根据公式获取相关的节点
  getNodesByExp: function (node, formulaNodesArr) {
    let exp = node.data.calcBase;
    let rst = [],
      ids = [];
    if (this.isUnDef(exp) || exp === "") {
      return rst;
    }
    let findChildNodes = []; //直接引用的节点，这些节点可能存在子节点，子节点才有公式，因此获取这些节点的子公式节点
    //获取表达式中的基数和行引用
    let figureF = cbParser.getFigureF(cbParser.getFigure(exp), cbParser.getUID(cbParser.getFIDArr(exp)));
    //首先提取出多处引用的进行排序
    for (let i = 0, len = figureF.length; i < len; i++) {
      let figure = figureF[i];
      if (figure.type === "base" && calcBase.baseFigures && cbTools.isDef(calcBase.baseFigures[figure.value])) {
        let bill = this.isDef(calcBase.baseFigures[figure.value]["fixedBill"]) ? calcBase.baseFigures[figure.value]["fixedBill"]["bill"] : null;
        let figureMultiRef = calcBase.baseFigures[figure.value]["multiRef"];
        if (this.isDef(figureMultiRef)) {
          for (let flag of figureMultiRef) {
            let refNode = this.findBill(flag) ? this.getNodeByID(this.findBill(flag).ID) : null;
            if (refNode && !ids.includes(refNode.data.ID)) {
              findChildNodes.push(refNode);
              ids.push(refNode.data.ID);
            }
          }
        } else if (this.isDef(bill) && ids.indexOf(bill.ID) === -1) {
          let node = this.getNodeByID(bill.ID);
          if (this.isDef(node) && !ids.includes(node.data.ID)) {
            findChildNodes.push(node);
            ids.push(node.data.ID);
          }
        }
      } else if (figure.type === "id") {
        let node = this.getNodeByID(figure.value);
        if (this.isDef(node) && !ids.includes(node.data.ID)) {
          findChildNodes.push(node);
          ids.push(node.data.ID);
        }
      }
    }
    if (findChildNodes.length > 0) {
      let childrenNodes = calcTools.getChildrenFormulaNodes(node, formulaNodesArr, findChildNodes);
      rst = rst.concat(childrenNodes);
    }
    return rst;
  },
  //需要用到计算基数的时候，先找出所有的固定清单，避免每个基数都要去遍历寻找清单
  setFixedBills: function (project, billsObj, fixedFlag) {
    let bills = project.Bills.datas;
    for (let i = 0, len = bills.length; i < len; i++) {
      if (this.isDef(bills[i].flagsIndex.fixed)) {
        for (let flag in fixedFlag) {
          if (fixedFlag[flag] === bills[i].flagsIndex.fixed.flag) {
            billsObj[fixedFlag[flag]] = Object.create(null);
            billsObj[fixedFlag[flag]]["base"] = Object.create(null);
            billsObj[fixedFlag[flag]]["bill"] = bills[i];
          }
        }
      }
    }
  },
  //清单基数设置所属固定清单属性
  setBaseBills: function (baseFigure, fixedBills) {
    for (let i in baseFigure) {
      let calcBase = baseFigure[i];
      calcBase.fixedBill = null;
      if (cbTools.isDef(calcBase.fixedFlag) && cbTools.isDef(fixedBills[calcBase.fixedFlag])) {
        fixedBills[calcBase.fixedFlag]["base"][i] = calcBase;
        calcBase.fixedBill = fixedBills[calcBase.fixedFlag];
      }
    }
  },
  //设置清单固定行下可用的基数映射
  //@param {Object}baseFigures(当前项目可用总基数配置表) {Object}mapping(可用基数映射,初始为空object,目标:{flag: Array(baseList)}) eg: {'1': ['xx费']}
  setValidBaseMapping: function (baseFigures, mapping) {
    let baseFigures2 = {};
    if (typeof filterByProjectKind !== "undefined") {
      const engName = projectObj.project.property.engineeringName;
      for (let baseName in baseFigures) {
        const calcBase = baseFigures[baseName];
        if (calcBase.projectKind) {
          if (calcBase.projectKind.includes(engName)) baseFigures2[baseName] = calcBase;
        } else {
          baseFigures2[baseName] = calcBase;
        }
      }
    } else {
      baseFigures2 = baseFigures;
    }

    //清单固定行数组[1, 2...]
    let allFlags = [];
    //清单固定行与子清单固定行映射
    let subFlagMapping = {};
    for (let attr in fixedFlag) {
      let flag = fixedFlag[attr];
      allFlags.push(flag);
      let subFlagList = this.getSubFlagList(flag);
      subFlagMapping[flag] = subFlagList;
    }
    for (let baseName in baseFigures2) {
      let calcBase = baseFigures2[baseName],
        filter = calcBase.filter || Object.values(fixedFlag), // filter为空则全部部分都可用该基数
        pick = calcBase.pick; //挑选或过滤

      /* if (!filter) {
          continue;
      } */
      //pick为true，则filter中的清单固定行可使用此基数(及其子清单固定行)，
      //pick为false除去filter中的清单固定行（及其子清单固定行），其他可使用此基数（包括新增的大项费用）
      let allFilter = []; //filter及其子项
      for (let flag of filter) {
        if (subFlagMapping[flag].length > 0) {
          allFilter = allFilter.concat(subFlagMapping[flag]);
        }
      }
      allFilter = allFilter.concat(filter);
      allFilter = Array.from(new Set(allFilter));
      //获取可使用此基数的清单固定行
      let validFlags = pick
        ? allFilter
        : allFlags.filter(function (flag) {
            return !allFilter.includes(flag);
          });
      //其他节点可使用的基数（新增的大项费用）,即基数配置表中过滤条件为“只允许非固定类别是xxx”的
      //允许非固定类别xx可用，则新增的大项费用也可用，新增的大项费用flag为null
      if (!pick) {
        if (mapping["other"]) {
          mapping["other"].push(baseName);
        } else {
          mapping["other"] = [baseName];
        }
      }
      //设置清单固定行可使用此基数
      for (let flag of validFlags) {
        if (mapping[flag]) {
          mapping[flag].push(baseName);
        } else {
          mapping[flag] = [baseName];
        }
      }
    }
  },
  //该节点可使用的基数列表
  getValidFigures: function (node) {
    let filterMap = {},
      avaBaseNames = [];
    //该节点所属的固定行
    let belongFlag = this.getBelongFlag(node);
    //没有所属固定行，则属于新增的大项费用
    //获取可使用的基数
    if (!belongFlag) {
      avaBaseNames = calcBase.flagValidBase["other"];
    } else {
      avaBaseNames = calcBase.flagValidBase[belongFlag] ? calcBase.flagValidBase[belongFlag] : [];
    }
    for (let baseName of avaBaseNames) {
      let base = calcBase.baseFigures[baseName];
      if (baseName) {
        filterMap[baseName] = base;
      }
    }
    return filterMap;
  },
  //根据清单固定行，获取子固定行
  getSubFlagList: function (flag) {
    let flagList = [];
    let node = this.findNodeByFlag(flag);
    if (!node) {
      return flagList;
    }
    let allChildren = [];

    function getChildren(nodes) {
      allChildren = allChildren.concat(nodes);
      for (let node of nodes) {
        if (node.children.length > 0) {
          getChildren(node.children);
        }
      }
    }
    getChildren(node.children);
    for (let child of allChildren) {
      if (child.data && this.isFlag(child.data)) {
        flagList.push(child.data.flagsIndex.fixed.flag);
      }
    }
    return flagList;
  },
  //获取节点所属的清单固定行
  getBelongFlag: function (node) {
    while (node) {
      if (node.data && this.isFlag(node.data)) {
        return node.data.flagsIndex.fixed.flag;
      }
      node = node.parent;
    }
    return null;
  },
  //获取节点所属的清单固定列表
  getBelongFlagList: function (node) {
    let rst = [];
    while (node) {
      if (node.data && this.isFlag(node.data)) {
        rst.push(node.data.flagsIndex.fixed.flag);
      }
      node = node.parent;
    }
    return rst;
  },
  //获取清单（有基数计算）引用了的其他清单,（循环引用栈中的一块）
  getStackBlock: function (billID) {
    let tempBases = [],
      block = []; //存引用的清单ID
    let node = getBill(billID);
    if (!node) {
      return tempBases;
    } else {
      //获取基数和行引用
      getBase(node);
      let bases = Array.from(new Set(tempBases));
      //根据基数和行引用获取清单ID
      for (let i = 0, len = bases.length; i < len; i++) {
        //基数是跟清单直接关联的
        if (bases[i]["type"] === "base" && cbTools.isDef(calcBase.baseFigures[bases[i]["value"]])) {
          let figureMultiRef = calcBase.baseFigures[bases[i]["value"]]["multiRef"];
          let cycleCalcRef = calcBase.baseFigures[bases[i]["value"]]["cycleCalcRef"];
          if (cbTools.isDef(figureMultiRef)) {
            if (cbTools.isDef(cycleCalcRef)) {
              figureMultiRef = cycleCalcRef;
            }
            for (let flag of figureMultiRef) {
              let bills = cbTools.findBill(flag);
              if (cbTools.isDef(bills)) {
                block.push(bills.ID);
              }
            }
          } else if (cbTools.isDef(calcBase.baseFigures[bases[i]["value"]]["fixedBill"])) {
            block.push(calcBase.baseFigures[bases[i]["value"]]["fixedBill"]["bill"]["ID"]);
          }
        } else if (bases[i]["type"] === "id") {
          let node = cbTools.getNodeByID(bases[i]["value"]);
          if (cbTools.isDef(node)) {
            block.push(node.data.ID);
          }
        }
      }
      return Array.from(new Set(block));
    }

    function getBase(node) {
      if (node && node.children.length === 0) {
        if (cbTools.isDef(node.data.calcBase) && node.data.calcBase !== "") {
          let figureF = cbParser.getFigureF(cbParser.getFigure(node.data.calcBase), cbParser.getUID(cbParser.getFIDArr(node.data.calcBase)));
          tempBases = tempBases.concat(figureF);
        }
      } else if (node && node.children.length > 0) {
        for (let i = 0, len = node.children.length; i < len; i++) {
          getBase(node.children[i]);
        }
      }
    }

    function getBill(ID) {
      let nodes = calcBase.project.mainTree.nodes;
      let node = nodes["id_" + ID];
      if (cbTools.isDef(node) && node.sourceType === calcBase.project.Bills.getSourceType()) {
        return node;
      }
      return null;
    }
  },

  // 获取全部有公式的树节点清单。 CSL, 2018-01-05
  getFormulaNodes: function (needOrder = false) {
    // 给公式结点清单换照引用计算顺序排序。
    function orderFormulaNodes(nodesArr) {
      let orderArr = [];

      function recursionNode(nodes) {
        for (let node of nodes) {
          if (orderArr.includes(node)) continue; // 已排过序的节点则跳过
          if (node.data.calcBase) {
            let subNodes = cbTools.getNodesByExp(node, nodesArr);
            recursionNode(subNodes);
          }
          if (nodesArr.includes(node) && !orderArr.includes(node)) orderArr.push(node);
        }
      }
      recursionNode(nodesArr);
      return orderArr;
    }

    let nodes = [];
    for (let node of projectObj.project.mainTree.items) {
      if (node.sourceType == ModuleNames.bills && node.data.calcBase && node.data.calcBase != "") nodes.push(node);
    }
    if (needOrder && nodes.length >= 2) return orderFormulaNodes(nodes);
    else return nodes;
  },
  // 刷新全部行引用的公式清单。 CSL, 2018-01-05
  refreshFormulaNodes: function () {
    try {
      let nodes = this.getFormulaNodes();
      if (nodes.length > 0) projectObj.mainController.refreshTreeNode(nodes, false, false);
    } catch (err) {
      alert("公式引用行号显示刷新失败：" + err.message);
    }
  },
  // 判断结点是否被其它结点的表达式引用。
  isUsedByFormula: function (node) {
    let nodes = this.getFormulaNodes();
    if (nodes.length == 0) return false;
    let sID = "@" + node.data.ID;
    for (let node of nodes) {
      if (node.data.calcBase.hasSubStr(sID)) return true;
    }
  },
  // 获取直接关联清单节点的基数金额
  getBaseFee: function (flag, tender, feeField) {
    const subFeeField = tender ? "tenderTotalFee" : "totalFee";
    return this.getBillsFee(flag, feeField, subFeeField);
  },
  //获取清单节点的金额
  //@param {Number}fixedFlag(清单固定行类别) {String}feeField(外层金额字段: common) {String}subFeeField(子金额字段: totalFee)
  //@return {Number}
  getBillsFee: function (fixedFlag, feeField, subFeeField) {
    //固定清单类别与清单数据、关联基数的映射
    let fixedBills = calcBase.fixedBills[fixedFlag];
    if (this.isUnDef(fixedBills)) {
      return 0;
    }
    let bills = fixedBills.bill;
    if (this.isUnDef(bills)) {
      return 0;
    }
    if (this.isUnDef(bills.feesIndex) || _.isEmpty(bills.feesIndex)) {
      return 0;
    }
    return this.isDef(bills.feesIndex[feeField]) && this.isDef(bills.feesIndex[feeField][subFeeField]) && !isNaN(bills.feesIndex[feeField][subFeeField])
      ? bills.feesIndex[feeField][subFeeField]
      : 0;
  },
  getFee: function (bills, feeField, subFeeField) {
    if (this.isUnDef(bills)) {
      return 0;
    }
    if (this.isUnDef(bills.feesIndex) || _.isEmpty(bills.feesIndex)) {
      return 0;
    }
    return this.isDef(bills.feesIndex[feeField]) && this.isDef(bills.feesIndex[feeField][subFeeField]) && !isNaN(bills.feesIndex[feeField][subFeeField])
      ? bills.feesIndex[feeField][subFeeField]
      : 0;
  },
  /**
   * 获取扣除固定项后的金额，扣除其节点后重新汇总
   * @param {Number} fixedFlag - 基数取值固定行类别
   * @param {Array} deductFlags - 扣除的固定类别组
   * @param {Boolean} tender - 是否调价
   * @param {String} feeField - 价格字段
   * @param {Boolean = true} isRound - 是否取舍
   * @return {Number}
   */
  getFeeWithDeduction: function (fixedFlag, deductFlags, tender, feeField, isRound = true) {
    const fullFeeField = tender ? `${feeField}.tenderTotalFee` : `${feeField}.totalFee`;
    let baseNode = this.findNodeByFlag(fixedFlag);
    if (!baseNode) {
      return 0;
    }
    //要扣除的节点
    let deductNodes = [];
    for (let deFlag of deductFlags) {
      let node = this.findNodeByFlag(deFlag);
      if (node) {
        deductNodes.push(node);
      }
    }
    const fee = projectObj.project.calcProgram.getTotalFee([baseNode], deductNodes, fullFeeField);
    return isRound ? fee.toDecimal(decimalObj.bills.totalPrice) : fee;
  },
  /* getFeeWithDeduction: function (fixedFlag, deductFlags, fullFeeField) {
      let baseNode = this.findNodeByFlag(fixedFlag);
      if (!baseNode) {
          return 0;
      }
      //要扣除的节点
      let deductNodes = [];
      for (let deFlag of deductFlags) {
          let node = this.findNodeByFlag(deFlag);
          if (node) {
              deductNodes.push(node);
          }
      }
      return projectObj.project.calcProgram.getTotalFee([baseNode], deductNodes, fullFeeField);
  }, */
  //获取累进办法计算的金额
  //@param {Number}baseFee(相关基数金额) {String}name(使用累进计算的基数名称)
  //@return {Number}
  getProgressiveFee: function (baseFee, name) {
    const progressiveData = calcBase.project.property.progressiveInterval;
    if (!progressiveData) {
      throw "该项目不存在累进区间数据";
    }
    //根据基数名称匹配累进库数据,标准化以免(（)）等不同导致不匹配
    const matchProgressiveData = progressiveData.find((item) => cbAnalyzer.standar(item.name) === cbAnalyzer.standar(name));
    if (!matchProgressiveData) {
      throw `计算基数{${name}}不存在累进区间数据`;
    }
    // 将原始数据转换成方便处理的数据：[{feeRate: xx, min: 0, max: 200, minOpr: '(', maxOpr: ']'}]
    const progression = matchProgressiveData.progression.map((item) => {
      // item.interval内容： eg (0,200]、[300,500) [1000,+)....
      const interval = cbAnalyzer.standar(item.interval);
      // ( => 大于 [ => 大于等于 ) => 小于 ] => 小于等于
      const minReg = /([\(\[])(\d+)/;
      const minMatch = minReg.exec(interval);
      if (!minMatch || !minMatch[1] || !minMatch[2]) {
        throw `计算基数{${name}}累进区间数据错误`;
      }
      const minOpr = minMatch[1];
      // 后台数据单位为万元，这里转为为元
      const min = parseFloat(minMatch[2]) * 10000;
      const maxReg = /[\,，]([\d\+]+)([\)\]])/;
      const maxMatch = maxReg.exec(interval);
      if (!maxMatch || !maxMatch[1] || !maxMatch[2]) {
        throw `计算基数{${name}}累进区间数据错误`;
      }
      const max = maxMatch[1] === "+" ? "infinity" : parseFloat(maxMatch[1]) * 10000;
      const maxOpr = maxMatch[2];
      return {
        feeRate: item.feeRate,
        min,
        minOpr,
        max,
        maxOpr,
      };
    });
    progression.sort((a, b) => a.min - b.min);
    // 基数所在区间
    const withinData = progression.find((item) => {
      const oprMiddle = item.max === "infinity" ? "+" : "";
      const oprLink = item.minOpr + oprMiddle + item.maxOpr;
      switch (oprLink) {
        case "()":
          return baseFee > item.min && baseFee < item.max;
        case "(]":
          return baseFee > item.min && baseFee <= item.max;
        case "[)":
          return baseFee >= item.min && baseFee < item.max;
        case "[]":
          return baseFee >= item.min && baseFee <= item.max;
        case "(+)":
        case "(+]":
          return baseFee > item.min;
        case "[+)":
        case "[+]":
          return baseFee >= item.min;
        default:
          return false;
      }
    });
    if (!withinData) {
      return 0;
    }
    // 累进计算
    let fee = 0;
    //累进之前的区间
    for (let i = 0; i < progression.indexOf(withinData); i++) {
      const perData = progression[i];
      fee += (perData.max - perData.min) * perData.feeRate * 0.01;
    }
    //累进所在区间
    fee += (baseFee - withinData.min) * withinData.feeRate * 0.01;
    return fee.toDecimal(decimalObj.bills.totalPrice);
  },
  // 获取设备购置费
  getEquipmentFee(fixedNode, tender, feeField = "common") {
    const allSubNodes = [];
    projectObj.project.mainTree.getAllSubNode(fixedNode, allSubNodes);
    let equipmentNodes = allSubNodes.filter((node) => node.data.type === rationType.gljRation && node.data.subType === gljType.EQUIPMENT);
    if (!isLowVer(historyVer1)) equipmentNodes = cleanDirtyData(equipmentNodes); // 旧项目，为保证数据不变，将错就错，不过滤脏数据。
    const subFeeField = tender ? "tenderTotalFee" : "totalFee";
    let totalEquipmentFee = 0;
    for (const node of equipmentNodes) {
      const data = node.data;
      if (
        this.isUnDef(data.feesIndex) ||
        _.isEmpty(data.feesIndex) ||
        this.isUnDef(data.feesIndex[feeField]) ||
        this.isUnDef(data.feesIndex[feeField][subFeeField])
      ) {
        continue;
      }
      totalEquipmentFee = (totalEquipmentFee + data.feesIndex[feeField][subFeeField]).toDecimal(decimalObj.process);
    }
    return totalEquipmentFee;
  },
  //获取清单100章下的节点（只需要找最底层的，排除了底层，父项金额即排除了子项）
  //@param {Object}node(判断的节点，最底层清单节点)
  //@return {Boolean}
  withingOneHundred: function (node) {
    if (!node || node.sourceType !== calcBase.project.Bills.getSourceType() || node.source.children.length > 0) {
      return false;
    }
    //节点所属的清单固定行为第100章清单
    let belongFlags = cbTools.getBelongFlagList(node);
    return belongFlags.includes(fixedFlag.ONE_HUNDRED_BILLS);
  },
};

let baseFigureTemplate = {
  /*
   * 预算项目
   * */
  budget: {
    //{定额建筑安装工程费(不含定额设备购置费及专项费用)}
    //取清单固定类别是“建筑安装工程”的定额建安费，但要扣除清单固定类别是“设备购置费”、及“专项费用”的定额建安费
    DEJZAZGCFBHSBZX: function (tender) {
      const deductFlags = [fixedFlag.EQUIPMENT_ACQUISITION_FEE, fixedFlag.SPECIAL_COST];
      return cbTools.getFeeWithDeduction(fixedFlag.CONSTRUCTION_INSTALL_FEE, deductFlags, tender, "rationCommon");
    },
    //{定额建筑安装工程（其中定额设备购置费按 40%计）} (定额建筑安装工程设备四十)
    //扣除设备购置费，再加上设备购置费的40%，扣除汇总算法不四舍五入，相当于汇总当中定额设备购置费就按照了40%计
    DEJZAZGCSBSS: function (tender) {
      const feeField = "rationCommon";
      const deductFlags = [fixedFlag.EQUIPMENT_ACQUISITION_FEE];
      //建安费扣除定额设备购置费
      const afterDeductFee = cbTools.getFeeWithDeduction(fixedFlag.CONSTRUCTION_INSTALL_FEE, deductFlags, tender, feeField, false);
      //定额设备购置费
      let equipmentAcFee = cbTools.getBaseFee(deductFlags[0], tender, feeField);
      return (afterDeductFee + equipmentAcFee * 0.4).toDecimal(decimalObj.bills.totalPrice);
    },
    //{建筑安装工程费(不含安全生产费)}
    // 取清单固定类别是“建筑安装工程”的金额，但要扣除清单固定类别是“安全生产费”的金额
    JZAZGCFBHSC: function (tender) {
      //建安费扣除安全生产费
      return cbTools.getFeeWithDeduction(fixedFlag.CONSTRUCTION_INSTALL_FEE, [fixedFlag.SAFE_COST], tender, "common");
    },
    //{建筑安装工程费(不含设备费)}
    // 取清单固定类别是“建筑安装工程”的金额，但要扣除清单固定类别是“设备购置费”的金额
    JZAZGCFBHSB: function (tender) {
      //建安费扣除设备费
      return cbTools.getFeeWithDeduction(fixedFlag.CONSTRUCTION_INSTALL_FEE, [fixedFlag.EQUIPMENT_ACQUISITION_FEE], tender, "common");
    },
    //{建筑安装工程费}
    // 取清单固定类别是“建筑安装工程”的金额
    JZAZGCF: function (tender) {
      return cbTools.getBaseFee(calcBase.fixedFlag.CONSTRUCTION_INSTALL_FEE, tender, "common");
    },
    //{土地使用及拆迁补偿费}
    // 取清单固定类别是“土地使用及拆迁补偿费”的金额
    TDSYJCQBCF: function (tender) {
      return cbTools.getBaseFee(calcBase.fixedFlag.LAND_USED_DEMOLITION, tender, "common");
    },
    //{养护工程其他费}
    // 取清单固定类别是“养护工程其他费”的金额
    YHGCQTF: function (tender) {
      return cbTools.getBaseFee(calcBase.fixedFlag.MAINTENANCE_EXPENSES, tender, "common");
    },
    //{预备费}
    // 取清单固定类别是“预备费”的金额
    YBF: function (tender) {
      return cbTools.getBaseFee(calcBase.fixedFlag.BUDGET_FEE, tender, "common");
    },
    //{施工场地建设费}
    //使用累进办法计算，基数为{定额建筑安装工程费（不含定额设备购置费及专项费用）}
    SGCDJSF: function (tender) {
      let baseFee = this["DEJZAZGCFBHSBZX"](tender);
      if (!tender) {
        calcBase.baseProgressiveFee = baseFee;
      }
      return calculateUtil.getProgressiveFee(
        baseFee,
        "施工场地建设费",
        projectObj.project.property.progressiveInterval,
        decimalObj.bills.totalPrice,
        deficiency
      );
    },
    //{养护单位(业主)管理费}
    // 使用累进办法计算，计算基数为{定额建筑安装工程（其中定额设备购置费按 40%计）}
    YHDWYZGLF: function (tender) {
      let baseFee = this["DEJZAZGCSBSS"](tender);
      if (!tender) {
        calcBase.baseProgressiveFee = baseFee;
      }
      return calculateUtil.getProgressiveFee(
        baseFee,
        "养护单位(业主)管理费",
        projectObj.project.property.progressiveInterval,
        decimalObj.bills.totalPrice,
        deficiency
      );
    },
    //{信息化费}
    // 使用累进办法计算,计算基数为{定额建筑安装工程（其中定额设备购置费按 40%计）}
    XXHF: function (tender) {
      let baseFee = this["DEJZAZGCSBSS"](tender);
      if (!tender) {
        calcBase.baseProgressiveFee = baseFee;
      }
      return calculateUtil.getProgressiveFee(baseFee, "信息化费", projectObj.project.property.progressiveInterval, decimalObj.bills.totalPrice, deficiency);
    },
    //{路线工程监理费}
    //使用累进办法计算，不足2万按2万，计算基数为{定额建筑安装工程（其中定额设备购置费按 40%计）}
    LXGCJLF: function (tender) {
      let baseFee = this["DEJZAZGCSBSS"](tender);
      if (!tender) {
        calcBase.baseProgressiveFee = baseFee;
      }
      return calculateUtil.getProgressiveFee(
        baseFee,
        "路线工程监理费",
        projectObj.project.property.progressiveInterval,
        decimalObj.bills.totalPrice,
        deficiency
      );
    },
    //{独立桥梁隧道工程监理费}
    //使用累进办法计算，不足2万按2万，计算基数为{定额建筑安装工程（其中定额设备购置费按 40%计）}
    QLSDGCJLF: function (tender) {
      let baseFee = this["DEJZAZGCSBSS"](tender);
      if (!tender) {
        calcBase.baseProgressiveFee = baseFee;
      }
      return calculateUtil.getProgressiveFee(
        baseFee,
        "独立桥梁隧道工程监理费",
        projectObj.project.property.progressiveInterval,
        decimalObj.bills.totalPrice,
        deficiency
      );
    },
    //{设计文件审查费}
    // 使用累进办法计算，不足3千按3千，计算基数为{定额建筑安装工程（其中定额设备购置费按 40%计）}
    SJWJSCF: function (tender) {
      let baseFee = this["DEJZAZGCSBSS"](tender);
      if (!tender) {
        calcBase.baseProgressiveFee = baseFee;
      }
      return calculateUtil.getProgressiveFee(
        baseFee,
        "设计文件审查费",
        projectObj.project.property.progressiveInterval,
        decimalObj.bills.totalPrice,
        deficiency
      );
    },
    //{路线勘察设计费}
    // 使用累进办法计算，计算基数为{定额建筑安装工程（其中定额设备购置费按 40%计）}
    LXKCSJF: function (tender) {
      let baseFee = this["DEJZAZGCSBSS"](tender);
      if (!tender) {
        calcBase.baseProgressiveFee = baseFee;
      }
      return calculateUtil.getProgressiveFee(
        baseFee,
        "路线勘察设计费",
        projectObj.project.property.progressiveInterval,
        decimalObj.bills.totalPrice,
        deficiency
      );
    },
    //{独立桥梁隧道维修加固勘察设计费}
    // 使用累进办法计算，计算基数为{定额建筑安装工程（其中定额设备购置费按 40%计）}
    QLSDKCSJF: function (tender) {
      let baseFee = this["DEJZAZGCSBSS"](tender);
      if (!tender) {
        calcBase.baseProgressiveFee = baseFee;
      }
      return calculateUtil.getProgressiveFee(
        baseFee,
        "独立桥梁隧道维修加固勘察设计费",
        projectObj.project.property.progressiveInterval,
        decimalObj.bills.totalPrice,
        deficiency
      );
    },
    //{招标代理及标底（最高投标限价）编制费} （招标代理及标底编制费ZBDLJBDBZF）
    // 使用累进办法计算，计算基数为{定额建筑安装工程（其中定额设备购置费按 40%计）}
    ZBDLJBDBZF: function (tender) {
      let baseFee = this["DEJZAZGCSBSS"](tender);
      if (!tender) {
        calcBase.baseProgressiveFee = baseFee;
      }
      return calculateUtil.getProgressiveFee(
        baseFee,
        "招标代理及标底(最高投标限价)编制费",
        projectObj.project.property.progressiveInterval,
        decimalObj.bills.totalPrice,
        deficiency
      );
    },
    //{价差预备费}
    //以建筑安装工程费为基数
    JCYBF: function (tender) {
      //建筑安装工程费作为基数
      let installFee = this["JZAZGCF"](tender);
      //年造价增涨
      let costGrowthRate = calcBase.project.property.costGrowthRate ? calcBase.project.property.costGrowthRate : 0;
      //增涨计费年限
      let growthPeriod = projectObj.project.property.growthPeriod ? calcBase.project.property.growthPeriod : 0;
      //= P * [(1+i)^(n-1) -1]
      return (installFee * (Math.pow(1 + costGrowthRate, growthPeriod - 1) - 1)).toDecimal(decimalObj.bills.totalPrice);
    },
  },
  /*
   * 工程量清单项目(bills of quantities)
   * */
  boq: {
    //{各章清单合计}
    // 取清单固定类别是“第100章至700章清单”的金额
    GZQDHJ: function (tender) {
      let feeField = "common",
        subFeeField = tender ? "tenderTotalFee" : "totalFee";
      return cbTools.getBillsFee(calcBase.fixedFlag.ONE_SEVEN_BILLS, feeField, subFeeField);
    },
    //{专项暂定合计}
    // 汇总专项暂定列有值的清单的金额
    /* 'ZXZDHJ': function (tender) {
      let rst = 0,
        feeField = 'common',
        subFeeField = tender ? 'tenderTotalFee' : 'totalFee';
      let billsData = calcBase.project.Bills.datas,
        filterData = billsData.filter(function (data) {
          return data.specialProvisional;
        });
      for (let data of filterData) {
        if (cbTools.isUnDef(data.feesIndex) || _.isEmpty(data.feesIndex) ||
          cbTools.isUnDef(data.feesIndex[feeField]) || cbTools.isUnDef(data.feesIndex[feeField][subFeeField])) {
          continue;
        }
        rst += data.feesIndex[feeField][subFeeField];
      }
      return rst.toDecimal(decimalObj.bills.totalPrice);
        }, */
    // 第100章至700章清单行的暂估合价
    ZXZDHJ: function (tender) {
      return cbTools.getBaseFee(calcBase.fixedFlag.ONE_SEVEN_BILLS, tender, "estimate");
    },
    //{100章以外清单合计}
    // 取清单固定清单[第100章至700章清单]的金额，但扣除清单100章下的金额。
    // 如果是固定清单[第100章至700章清单]下100章以外清单引用此基数，要排除自身(目前只允许100章的清单使用，所以暂时不需要此判断)
    YBZYHQDHJ: function (tender) {
      let oneToSeven = cbTools.findNodeByFlag(fixedFlag.ONE_SEVEN_BILLS);
      if (!oneToSeven) {
        return 0;
      }
      //100-700章固定节点的所有子节点
      let allChildren = [];

      function getChildren(nodes) {
        allChildren = allChildren.concat(nodes);
        for (let node of nodes) {
          if (node.children.length > 0) {
            getChildren(node.children);
          }
        }
      }
      getChildren(oneToSeven.children);
      //扣除的节点：100章的节点[100-200)
      let deductNodes = allChildren.filter(cbTools.withingOneHundred);
      //计算金额
      let fullFeeField = tender ? "common.tenderTotalFee" : "common.totalFee";
      return projectObj.project.calcProgram.getTotalFee([oneToSeven], deductNodes, fullFeeField).toDecimal(decimalObj.bills.totalPrice);
    },
    // 清单项目基数：{定额建筑安装工程费} 算法：取清单固定类别是“第100章至700章清单”的定额建安费(其中定额设备费按40%计算，税金是全额计算。公路云默认要使用此算法)。
    // 显示：只有清单固定类别是“第100章清单总则”的部分可显示。
    DEJZAZGCF(tender) {
      const baseFee = cbTools.getBaseFee(fixedFlag.ONE_SEVEN_BILLS, tender, "rationCommon");
      const fixedNode = projectObj.project.mainTree.roots.find((node) => node.getFlag() === fixedFlag.ONE_SEVEN_BILLS);
      const equipmentFee = cbTools.getEquipmentFee(fixedNode, tender, "equipment");
      return (baseFee - equipmentFee * 0.6).toDecimal(decimalObj.bills.totalPrice);
    },
  },
};

//基数的值不是通过直接引用某清单节点获得的，则该基数的fixedBill为空，如价差、甲供、分包; class:分类，用于基数选择界面分类显示
//基数本身不与清单节点关联、但是其由与清单关联的节点四则运算得到，则拥有字段multiRef: [flags...]
/*
 * 基数的过滤filter ,根据这个配置最终可以转换成清单固定行可使用的相应基数
 * 筛选和过滤由pick决定
 * 控制基数可被哪些清单固定行下的节点使用 //挑选 pick === true
 * 控制基数不可被哪些清单固定行下的节点使用 //过滤 pick === false
 * */
//暂时特殊处理专项费用需要引用{定额建筑安装工程费(其中定额设备购置费按40%计)}等跟专项费用父项有关联的基数：将fixedFlag设置为null
let baseFigureMap = {
  /*
   * 预算项目
   * */
  budget: {
    //只允许固定类别是“专项费用”、“土地使用及拆迁补偿费“、“养护工程其他费”下的清单使用
    "定额建筑安装工程费(不含定额设备购置费及专项费用)": {
      base: "DEJZAZGCFBHSBZX",
      fixedFlag: null,
      filter: [fixedFlag.SPECIAL_COST, fixedFlag.LAND_USED_DEMOLITION, fixedFlag.MAINTENANCE_EXPENSES],
      pick: true,
    },
    "定额建筑安装工程费(其中定额设备购置费按40%计)": {
      base: "DEJZAZGCSBSS",
      fixedFlag: null,
      filter: [fixedFlag.LAND_USED_DEMOLITION, fixedFlag.MAINTENANCE_EXPENSES],
      pick: true,
    },
    //只允许固定类别是“安全生产费”
    "建筑安装工程费(不含安全生产费)": {
      base: "JZAZGCFBHSC",
      fixedFlag: null,
      filter: [fixedFlag.SAFE_COST],
      pick: true,
    },
    //只允许固定类别是“土地使用及拆迁补偿费“、“养护工程其他费”下的清单使用
    "建筑安装工程费(不含设备费)": {
      base: "JZAZGCFBHSB",
      fixedFlag: fixedFlag.CONSTRUCTION_INSTALL_FEE,
      filter: [fixedFlag.LAND_USED_DEMOLITION, fixedFlag.MAINTENANCE_EXPENSES],
      pick: true,
    },
    //只允许非固定类别是“建筑安装工程费”下的清单引用
    建筑安装工程费: {
      base: "JZAZGCF",
      fixedFlag: fixedFlag.CONSTRUCTION_INSTALL_FEE,
      filter: [fixedFlag.CONSTRUCTION_INSTALL_FEE],
      pick: false,
    },
    //只允许非固定类别是“建筑安装工程费”、非固定类别是“土地使用及拆迁补偿费”下的清单引用
    土地使用及拆迁补偿费: {
      base: "TDSYJCQBCF",
      fixedFlag: fixedFlag.LAND_USED_DEMOLITION,
      filter: [fixedFlag.CONSTRUCTION_INSTALL_FEE, fixedFlag.LAND_USED_DEMOLITION],
      pick: false,
    },
    //只允许非固定类别是“建筑安装工程费”、非固定类别是“土地使用及拆迁补偿费”、非固定类别是“养护工程其他费”下的清单引用
    养护工程其他费: {
      base: "YHGCQTF",
      fixedFlag: fixedFlag.MAINTENANCE_EXPENSES,
      filter: [fixedFlag.CONSTRUCTION_INSTALL_FEE, fixedFlag.LAND_USED_DEMOLITION, fixedFlag.MAINTENANCE_EXPENSES],
      pick: false,
    },
    //只允许非固定类别是“建筑安装工程费”、非固定类别是“土地使用及拆迁补偿费”、非固定类别是“养护工程其他费”、非固定类别是“预备费”下的清单引用。
    预备费: {
      base: "YBF",
      fixedFlag: fixedFlag.BUDGET_FEE,
      filter: [fixedFlag.CONSTRUCTION_INSTALL_FEE, fixedFlag.LAND_USED_DEMOLITION, fixedFlag.MAINTENANCE_EXPENSES, fixedFlag.BUDGET_FEE],
      pick: false,
    },
    //只允许固定类别是“专项费用”、“土地使用及拆迁补偿费“、“养护工程其他费”下的清单使用
    施工场地建设费: {
      base: "SGCDJSF",
      fixedFlag: null,
      filter: [fixedFlag.SPECIAL_COST, fixedFlag.LAND_USED_DEMOLITION, fixedFlag.MAINTENANCE_EXPENSES],
      pick: true,
    },
    //只允许固定类别是“专项费用”、“土地使用及拆迁补偿费“、“养护工程其他费”下的清单使用
    "养护单位(业主)管理费": {
      base: "YHDWYZGLF",
      fixedFlag: null,
      filter: [fixedFlag.LAND_USED_DEMOLITION, fixedFlag.MAINTENANCE_EXPENSES],
      pick: true,
    },
    //只允许固定类别是“专项费用”、“土地使用及拆迁补偿费“、“养护工程其他费”下的清单使用
    信息化费: {
      base: "XXHF",
      fixedFlag: null,
      filter: [fixedFlag.LAND_USED_DEMOLITION, fixedFlag.MAINTENANCE_EXPENSES],
      pick: true,
    },
    //只允许固定类别是“专项费用”、“土地使用及拆迁补偿费“、“养护工程其他费”下的清单使用
    路线工程监理费: {
      base: "LXGCJLF",
      fixedFlag: null,
      filter: [fixedFlag.LAND_USED_DEMOLITION, fixedFlag.MAINTENANCE_EXPENSES],
      pick: true,
    },
    //只允许固定类别是“专项费用”、“土地使用及拆迁补偿费“、“养护工程其他费”下的清单使用
    独立桥梁隧道工程监理费: {
      base: "QLSDGCJLF",
      fixedFlag: null,
      filter: [fixedFlag.LAND_USED_DEMOLITION, fixedFlag.MAINTENANCE_EXPENSES],
      pick: true,
    },
    //只允许固定类别是“专项费用”、“土地使用及拆迁补偿费“、“养护工程其他费”下的清单使用
    设计文件审查费: {
      base: "SJWJSCF",
      fixedFlag: null,
      filter: [fixedFlag.LAND_USED_DEMOLITION, fixedFlag.MAINTENANCE_EXPENSES],
      pick: true,
    },
    //只允许固定类别是“专项费用”、“土地使用及拆迁补偿费“、“养护工程其他费”下的清单使用
    路线勘察设计费: {
      base: "LXKCSJF",
      fixedFlag: null,
      filter: [fixedFlag.LAND_USED_DEMOLITION, fixedFlag.MAINTENANCE_EXPENSES],
      pick: true,
    },
    //只允许固定类别是“专项费用”、“土地使用及拆迁补偿费“、“养护工程其他费”下的清单使用
    独立桥梁隧道维修加固勘察设计费: {
      base: "QLSDKCSJF",
      fixedFlag: null,
      filter: [fixedFlag.LAND_USED_DEMOLITION, fixedFlag.MAINTENANCE_EXPENSES],
      pick: true,
    },
    "招标代理及标底(最高投标限价)编制费": {
      base: "ZBDLJBDBZF",
      fixedFlag: null,
      filter: [fixedFlag.LAND_USED_DEMOLITION, fixedFlag.MAINTENANCE_EXPENSES],
      pick: true,
    },
    //只允许固定类别是“价差预备费”的清单使用
    价差预备费: {
      base: "JCYBF",
      fixedFlag: fixedFlag.CONSTRUCTION_INSTALL_FEE,
      filter: [fixedFlag.SPREAD_BUDGET_FEE],
      pick: true,
    },
  },

  /*
   * 工程量清单项目
   * */
  boq: {
    //仅允许用于固定类别是“第100章至700章清单”以外的清单
    各章清单合计: {
      base: "GZQDHJ",
      fixedFlag: fixedFlag.ONE_SEVEN_BILLS,
      filter: [fixedFlag.ONE_SEVEN_BILLS],
      pick: false,
    },
    //仅允许用于固定类别是“第100章至700章清单”以外的清单
    专项暂定合计: {
      base: "ZXZDHJ",
      fixedFlag: null,
      filter: [fixedFlag.ONE_SEVEN_BILLS],
      pick: false,
    },
    /*
     *  清单固定行[第100章至700章清单]下的[第100章清单]需要允许清单可使用基数{100章以外合计}
     *  因此{100章以外合计}不设置关联的清单固定行
     * */
    //仅允许用于固定类别为“100章清单”引用
    "100章以外清单合计": {
      base: "YBZYHQDHJ",
      fixedFlag: null,
      filter: [fixedFlag.ONE_HUNDRED_BILLS],
      pick: true,
    },
    // 各部分都能用
    "定额建安费(不含定额设备购置费)": {
      base: "DEJAFBHDESBGZF",
      fixedFlag: null,
      filter: null,
      pick: true,
    },
  },
};

//输入式分析器
let cbAnalyzer = {
  standar: function (exp) {
    //去空格
    exp = exp.replace(/\s/g, "");
    //（ to (
    exp = exp.replace(/（/g, "(");
    //）to )
    exp = exp.replace(/）/g, ")");
    //，to ,
    exp = exp.replace(/，/g, ",");
    //f to F
    exp = exp.replace(new RegExp("f", "g"), "F");
    return exp;
  },
  //输入合法性
  inputLegal: function (exp) {
    let ilegalRex = /[^0-9,\u4e00-\u9fa5,\+,\-,\/,\*,\(,\),.,{,},F,%、]/g;
    return !ilegalRex.test(exp);
  },
  //基数合法性、存在性
  baseLegal: function (baseFigures, exp) {
    //保证中文表达式在{}里
    let cnExps = cbParser.getCN(exp);
    let expFigures = cbParser.getFigure(exp);
    if (cnExps.length !== expFigures.length) {
      throw "清单基数必须要用花括号{}括起来";
      return false;
    }
    for (let i = 0, len = cnExps.length; i < len; i++) {
      if (cnExps[i] !== expFigures[i]) {
        throw "清单基数必须要用花括号{}括起来";
        return false;
      }
    }
    //基数存在性
    for (let i = 0, len = expFigures.length; i < len; i++) {
      if (cbTools.isUnDef(baseFigures[expFigures[i]])) {
        throw `清单基数{${expFigures[i]}}不存在`;
        return false;
      }
    }
    return true;
  },
  //行引用合法性、存在性
  fLegal: function (items, exp) {
    //提取F标记
    let fmArr = cbParser.getFMArr(exp);
    //提取行引用
    let fArr = cbParser.getFArr(exp);
    if (fmArr.length !== fArr.length) {
      return false;
    }
    //提取行数
    let rArr = cbParser.getXNum(fArr);
    if (fArr.length !== rArr.length) {
      return false;
    }
    rArr = Array.from(new Set(rArr));
    //判断合法性和存在性
    for (let i = 0, len = rArr.length; i < len; i++) {
      let idx = rArr[i] - 1;
      if (cbTools.isUnDef(cbTools.getBillByRow(items, idx))) {
        return false;
      }
    }
    return true;
  },
  //循环计算
  cycleCalc: function (node, baseFigures, exp) {
    let stack = [];
    if (node.sourceType !== calcBase.project.Bills.getSourceType()) {
      return false;
    }
    //用于判断的起始清单ID
    let sIDs = cbTools.getNodeIDs(cbTools.getParents(node));
    let figureF = cbParser.getFigureF(cbParser.getFigure(exp), cbParser.getUID(cbParser.getFIDArr(exp)));
    for (let i = 0, len = figureF.length; i < len; i++) {
      let figure = figureF[i];
      let billsIDs = [];
      if (figure.type === "base" && cbTools.isDef(baseFigures[figure.value])) {
        //多重引用基数
        let figureMultiRef = baseFigures[figure.value]["multiRef"];
        let cycleCalcRef = baseFigures[figure.value]["cycleCalcRef"];
        if (cbTools.isDef(figureMultiRef)) {
          if (cbTools.isDef(cycleCalcRef)) {
            figureMultiRef = cycleCalcRef;
          }
          for (let flag of figureMultiRef) {
            let bills = cbTools.findBill(flag);
            if (bills) {
              billsIDs.push(bills.ID);
            }
          }
        } else {
          billsIDs = cbTools.isDef(baseFigures[figure.value]["fixedBill"]) ? [baseFigures[figure.value]["fixedBill"]["bill"]["ID"]] : [];
        }
      } else if (figure.type === "id") {
        let node = cbTools.getNodeByID(figure.value);
        billsIDs = cbTools.isDef(node) ? [node.data.ID] : [];
      }
      if (cbTools.isDef(billsIDs) && billsIDs.length > 0 && isCycle(billsIDs)) {
        console.log("循环计算");
        calcBase.errMsg = "表达式出现循环计算";
        return true;
      }
    }
    return false;

    function checkStack(stack, sIDs) {
      //引用栈发现了初始引用
      for (let i = 0, len = sIDs.length; i < len; i++) {
        if (stack.indexOf(sIDs[i]) !== -1) {
          return true;
        }
      }
      return false;
    }

    function isCycle(billIDs) {
      stack = Array.from(new Set(stack.concat(billIDs)));
      if (checkStack(stack, sIDs)) {
        return true;
      }
      for (let i = 0, len = billIDs.length; i < len; i++) {
        let block = cbTools.getStackBlock(billIDs[i]);
        if (block.length > 0) {
          stack = Array.from(new Set(stack.concat(block)));
          let cycleFlag = isCycle(block);
          if (cycleFlag === true) {
            return cycleFlag;
          }
          //return isCycle(block);
        }
      }
      return false;
    }
  },
  //四则运算合法性,控制不允许重复出现运算符,这里再判断一次,控制行引用只能F
  arithmeticLegal: function (exp) {
    let ilegalRex = /[\+,\-,\*,\/]{2}/g;
    let rex2 = /[{]{2}/g;
    let rex3 = /[}]{2}/g;
    let rex4 = /[F]{2}/g;
    let rex5 = /[.]{2}/g;
    let rex6 = /[%]{2}/g;
    return !ilegalRex.test(exp) && !rex2.test(exp) && !rex3.test(exp) && !rex4.test(exp) && !rex5.test(exp) && !rex6.test(exp);
  },
  //
  legalExp: function (node) {
    let exp = this.standar(node.data.userCalcBase);
    if (!this.inputLegal(exp)) {
      throw "表达式含有无效字符";
    }
    if (!this.arithmeticLegal(exp)) {
      throw "表达式含有无效字符";
    }
    if (!this.baseLegal(cbTools.getValidFigures(node), exp)) {
      throw "清单基数不合法";
    }
    if (!this.fLegal(calcBase.project.mainTree.items, exp)) {
      throw "行引用不合法";
    }
    //转换成ID引用
    exp = cbParser.toIDExpr(exp);
    if (this.cycleCalc(node, calcBase.baseFigures, exp)) {
      throw "出现循环计算";
    }
    return exp;
  },
};

//输入式转换器
let cbParser = {
  //获取标记F
  getFMArr: function (exp) {
    let fmRex = /F/g;
    let fmArr = exp.match(fmRex);
    return cbTools.isDef(fmArr) ? fmArr : [];
  },
  //获取行引用 eg: F10
  getFArr: function (exp) {
    let fRex = /F\d+\b/g;
    let fArr = exp.match(fRex);
    return cbTools.isDef(fArr) ? fArr : [];
  },
  //获取X+num eg: F10  10 @105 105
  getXNum: function (arr) {
    let rRex = /\d+/g;
    let tempArr = [];
    for (let i = 0, len = arr.length; i < len; i++) {
      tempArr = tempArr.concat(arr[i].match(rRex));
    }
    return tempArr;
    //let rArr = Array.from(new Set(tempArr));
    //return rArr;
  },
  //获取uuid
  getUID: function (arr) {
    let rRex = /[\d,a-z,A-Z,-]{36}/g;
    let tempArr = [];
    for (let i = 0, len = arr.length; i < len; i++) {
      tempArr = tempArr.concat(arr[i].match(rRex));
    }
    let rArr = Array.from(new Set(tempArr));
    return rArr;
  },
  //获取ID引用
  getFIDArr: function (exp) {
    return scMathUtil.getFIDArr(exp); //统一前后端调用方法
  },
  //获取表达式中的中文式
  getCN: function (expr) {
    // let cnRex = /\d*[\u4e00-\u9fa5]{1,}\({0,}[\u4e00-\u9fa5]{0,}\*?\d*%*、?[\u4e00-\u9fa5]{0,}\){0,}[\u4e00-\u9fa5]{0,}\(?[\u4e00-\u9fa5]{0,}\)?/g;
    // 支持{}内的：多个顿号、小括号、中文括号。
    let cnRex = /\d*[\u4e00-\u9fa5]{1,}\({0,}([\u4e00-\u9fa5]{0,}\*?\d*%*、?)+[\u4e00-\u9fa5]{0,}\){0,}[\u4e00-\u9fa5]{0,}\(?[\u4e00-\u9fa5]{0,}\)?/g;
    return _.filter(expr.match(cnRex), function (data) {
      return data;
    });
  },
  //获取表达式中的基数
  getFigure: function (expr) {
    let rst = [];
    let rex = /\{([^}]*)\}/g;
    let temp = expr.match(rex);
    if (cbTools.isDef(temp)) {
      for (let i = 0, len = temp.length; i < len; i++) {
        rst.push(temp[i].replace(/[{,}]/g, ""));
      }
    }
    return rst;
  },
  //获取表达式中的基数和ID引用
  getFigureF: function (figures, fidArr) {
    let rst = [];
    for (let i = 0, len = figures.length; i < len; i++) {
      let obj = Object.create(null);
      obj.type = "base";
      obj.value = figures[i];
      rst.push(obj);
    }
    for (let i = 0, len = fidArr.length; i < len; i++) {
      let obj = Object.create(null);
      obj.type = "id";
      obj.value = fidArr[i];
      rst.push(obj);
    }
    return rst;
  },
  //表达式中的百分数转换成小数
  percentToNum: function (exp) {
    // let rex = /[\+,\-,\*,\/]{1}\d+(\.\d+)?%[\u4e00-\u9fa5]{0}\'{0}\){0}/g;
    let rex = /[\+,\-,\*,\/]{1}\d+(\.\d+)?%(?![\u4e00-\u9fa5]|\))/g;
    let percents = exp.match(rex);
    let numRex = /\d+(\.\d+)?/g;
    if (cbTools.isDef(percents)) {
      for (let i = 0, len = percents.length; i < len; i++) {
        let percentNum = percents[i].match(numRex),
          oprtor = percents[i].replace(`${percentNum}%`, "");
        if (cbTools.isDef(percentNum) && percentNum.length === 1) {
          exp = exp.replace(new RegExp(`\\${percents[i]}`, "g"), `${oprtor}${percentNum[0] / 100}`);
        }
      }
    }
    return exp;
  },
  //将行引用转换成ID引用
  toIDExpr: function (exp) {
    let exps = [];
    //获得行引用
    let fArr = this.getFArr(exp);
    for (let i = 0, len = fArr.length; i < len; i++) {
      let r = this.getXNum([fArr[i]]);
      if (r.length === 1) {
        let node = cbTools.getBillByRow(calcBase.project.mainTree.items, r[0] - 1);
        if (cbTools.isUnDef(node)) {
          //continue;
          calcBase.errMsg = "行引用错误";
          throw "行引用错误";
        }
        exps.push({
          orgExp: fArr[i],
          newExp: "@" + node.data.ID,
        });
      } else {
        calcBase.errMsg = "行引用错误";
        throw "行引用错误";
      }
    }
    for (let i = 0, len = exps.length; i < len; i++) {
      exp = exp.replace(new RegExp(`${exps[i].orgExp}\\b`, "g"), exps[i].newExp);
    }
    return exp;
  },
  //将ID引用转换成行引用
  toFExpr: function (exp, items) {
    let nodeItems = items ? items : calcBase.project.mainTree.items;
    let exps = [];
    //获得ID引用
    let fidArr = this.getFIDArr(exp);
    for (let i = 0, len = fidArr.length; i < len; i++) {
      let id = this.getUID([fidArr[i]]);
      if (id.length === 1) {
        let row = cbTools.getRowByID(nodeItems, id[0]);
        if (cbTools.isUnDef(row)) {
          continue;
        }
        exps.push({
          orgExp: fidArr[i],
          newExp: "F" + row,
        });
      }
    }
    for (let i = 0, len = exps.length; i < len; i++) {
      exp = exp.replace(new RegExp(`${exps[i].orgExp}\\b`, "g"), exps[i].newExp);
    }
    return exp;
  },
  //将表达式转换为可编译的表达式
  toCompileExpr: function (v) {
    if (v === "") {
      return "$CBC.base('NONE')";
    }
    //基数
    let strs = _.uniq(this.getFigure(v));
    let exps = [];
    for (let i = 0, len = strs.length; i < len; i++) {
      let exp = Object.create(null);
      exp.orgExp = `{${strs[i]}}`;
      exps.push(exp);
    }
    for (let i = 0, len = exps.length; i < len; i++) {
      exps[i].compileExp = "$CBC.base('" + exps[i].orgExp + "')";
      let regStr = exps[i].orgExp.replace(/\(/g, "\\(");
      regStr = regStr.replace(/\)/g, "\\)");
      regStr = regStr.replace(/\*/g, "\\*");
      v = v.replace(new RegExp(regStr, "g"), exps[i].compileExp);
    }
    //去{}
    v = v.replace(/[{, },]/g, "");
    //行引用
    let fidArr = _.uniq(this.getFIDArr(v));
    let fExps = [];
    for (let i = 0, len = fidArr.length; i < len; i++) {
      let fExp = Object.create(null);
      fExp.orgExp = fidArr[i];
      fExps.push(fExp);
    }
    for (let i = 0, len = fExps.length; i < len; i++) {
      fExps[i].compileExp = "$CBC.ref('" + fExps[i].orgExp + "')";
      v = v.replace(new RegExp(fExps[i].orgExp, "g"), fExps[i].compileExp);
    }
    return v;
  },
};

let cbCalctor = {
  //计算基数
  base: function (figure) {
    if (figure === "NONE") {
      return 0;
    }
    if ([commonConstants.ValuationType.BOQ, commonConstants.ValuationType.BILL_BUDGET].includes(calcBase.project.property.valuationType)) {
      // 工程量清单
      return baseFigureTemplate.boq[calcBase.baseFigures[figure]["base"]]();
    } else {
      return baseFigureTemplate.budget[calcBase.baseFigures[figure]["base"]]();
    }
  },
  //调价后计算基数
  tenderBase: function (figure) {
    if (figure === "NONE") {
      return 0;
    }

    if ([commonConstants.ValuationType.BOQ, commonConstants.ValuationType.BILL_BUDGET].includes(calcBase.project.property.valuationType)) {
      return baseFigureTemplate.boq[calcBase.baseFigures[figure]["base"]](true);
    } else {
      return baseFigureTemplate.budget[calcBase.baseFigures[figure]["base"]](true);
    }
  },
  //ID引用
  ref: function (fExp) {
    let ID = cbParser.getUID([fExp]);
    if (ID.length === 1) {
      let node = cbTools.getNodeByID(ID[0]);
      return cbTools.isDef(node) &&
        cbTools.isDef(node.data.feesIndex) &&
        cbTools.isDef(node.data.feesIndex.common) &&
        cbTools.isDef(node.data.feesIndex.common.totalFee)
        ? node.data.feesIndex.common.totalFee
        : 0;
    }
    return 0;
  },
  tenderRef: function (fExp) {
    let ID = cbParser.getUID([fExp]);
    if (ID.length === 1) {
      let node = cbTools.getNodeByID(ID[0]);
      return cbTools.isDef(node) &&
        cbTools.isDef(node.data.feesIndex) &&
        cbTools.isDef(node.data.feesIndex.common) &&
        cbTools.isDef(node.data.feesIndex.common.tenderTotalFee)
        ? node.data.feesIndex.common.tenderTotalFee
        : 0;
    }
    return 0;
  },
};

let calcBase = {
  // 累进基数中的基准值，报表需要使用这个中间数据，因此需要入库处理，这里作为暂存
  baseProgressiveFee: 0,
  //正在执行计算的节点
  activeNode: null,
  errMsg: "表达式不正确",
  success: false,
  //清单固定行
  fixedFlag: null,
  fixedBills: Object.create(null),
  //清单基数
  baseFigures: Object.create(null),
  //清单固定行可用基数对应 {flag: Number, baseList: Array}
  flagValidBase: Object.create(null),
  //清单可选基数映射，分两类：组织措施项目：排除父项和计算的父项; 其他项目、规费、税金、工程造价，及新增部分：显示所有计算基数
  baseFigureClass: Object.create(null),
  //初始化
  init: function (project) {
    let me = this;
    me.project = project;
    me.fixedFlag = fixedFlag;
    cbTools.setFixedBills(project, me.fixedBills, me.fixedFlag);
    if ([commonConstants.ValuationType.BOQ, commonConstants.ValuationType.BILL_BUDGET].includes(project.property.valuationType)) {
      me.baseFigures = baseFigureMap.boq;
    } else {
      me.baseFigures = baseFigureMap.budget;
    }
    cbTools.setBaseBills(me.baseFigures, me.fixedBills);
    //设置清单固定行可用基数映射
    cbTools.setValidBaseMapping(me.baseFigures, me.flagValidBase);
  },
  getBase: function (figure) {
    return cbCalctor.base(figure);
  },
  getBaseByClass: function (node) {
    return cbTools.getValidFigures(node);
  },
  calculate: function (node, reCalc = null) {
    let me = calcBase,
      $CBA = cbAnalyzer,
      $CBP = cbParser,
      $CBC = cbCalctor;
    try {
      me.activeNode = node;
      me.success = false;
      me.errMsg = "表达式不正确";
      //分析输入式合法性
      let exp = reCalc ? (cbTools.isDef(node.data.calcBase) ? node.data.calcBase : "") : $CBA.legalExp(node);
      if (!cbTools.isDef(exp)) {
        throw "表达式不正确";
      }

      //输入式转换表达式
      let compileExp = $CBP.toCompileExpr(exp);
      //计算
      let calcExp = $CBP.percentToNum(compileExp);
      let calcBaseValue = eval(calcExp);
      if (!cbTools.isNum(calcBaseValue)) {
        throw "基数计算结果不为数值";
      }
      //调价
      let tenderCalcExp = calcExp.replace(new RegExp("base", "g"), "tenderBase").replace(new RegExp("ref", "g"), "tenderRef");
      let tenderCalcBaseValue = eval(tenderCalcExp);
      if (!cbTools.isNum(tenderCalcBaseValue)) {
        throw "调价基数计算结果不为数值";
      }

      //存储
      me.success = true;
      node.updateData.calcBase = exp;
      node.updateData.calcBaseValue = parseFloat(calcBaseValue).toDecimal(decimalObj.decimal("totalPrice", node));
      node.updateData.tenderCalcBaseValue = parseFloat(tenderCalcBaseValue).toDecimal(decimalObj.decimal("totalPrice", node));
      // progression来自overwrite里配置的全局变量
      if (typeof progression !== "undefined" && calculateUtil.isProgressive(exp, progression)) {
        node.updateData.baseProgressiveFee = me.baseProgressiveFee;
      }
      node.changed = true;
    } catch (err) {
      console.log(err);
      if (typeof err === "object") {
        err = "表达式不正确";
      }
      if (node) {
        err = `第${node.serialNo() + 1}行${err}`;
      }
      alert(err);
    }
  },
};