How to use

Formula

function

in

Array

self.query('period',{IsFormula:true},"-_id CodePeriod Formula ").lean().exec(function(err,Periods){
  Periods.forEach(function(Period){
    var matches = Period.Formula.split(',');
    PeriodInfo[Period.CodePeriod] = {};
    matches && matches.forEach(function(M){
var Answer = _.merge(Result.Simple,Result.Formula);
Answer.DisplayNames = self.DisplayNames;
return done && done(err,Answer);