DBSync Cloud Workflow (iPaaS)

2022

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Example 2 

The following Example helps a user to define the color priority. Below is the code snippet of a User Defined Function and, Test method to execute it .

//@UserDefined
function chooseColor(priority) {
  var color = "";
  if(priority == "High"){
    color = "Red";
  } else if(priority == "Medium"){
    color = "Yellow";
  } else if(priority == "Low"){
    color = "Green";
  }
  return color;
}

//@Test
function test(){
  chooseColor("Medium");}

Example 3

The following Example 3 explains using user defined functions and public functions and calling public functions from user defined functions, below is the code snippet of a user defined function and Test method to execute it .

input['type'] = {newid:"", newid: "", name:"string", first:"string", id:"int"};
out['type'] = {newid: "", newid: "", name2:"string", first2:"string", surname: "string", id2:"int"};input['type'] = {newid:"", newid: "", name:"string", first:"string", id:"int"};
out['type'] = {newid: "", newid: "", name2:"string", first2:"string", surname: "string", id2:"int"};


var myapp = {

   //@UserDefined
 doubleme: function(nu){
  return 2*nu;
 },

  //@Public
  readData: function(){
 print(input['data'].name+'---'+input['data'].first);

 out['data']= [
          {name2:"rg1", first2:"gu1", surname: "string1"},
           {name2:"rg2", first2:"gu2", surname: "string2"},
           {name2:"rg3", first2:"gu3", surname: "string3"}];

 },

  /*
    --------------------
    |  name2 | first2  |
    ---------------------
    |  rg1   | gu1  |
    ---------------------
    |  rg2   | gu2  |
    ---------------------
    |  rg3   | gu3  |
    ---------------------
  */
  //@Public
  writeData: function(){
    if (out['data']==null){
        out['data']=[];
    }

   index=0;
   for each (r in input['data']){
    print(r.name2+'--'+r.first2);
    currentId = 123 + index;
    currentName = r.name2 + index;
    currentFirst = r.first2 + index;
    out['data'].push({"id": currentId, "name2": currentName, "first2":currentFirst});
    index++;
   }
  }

}

//@UserDefined
function combine(first, last){

  return first + ' ' + last;
}

//@UserDefined
function doubleme(nu){
  return 2*nu;
}

//@Test
function test(){
 input['data'] = {name:"rajeev", first:"gip"};
   myapp.readData();
    input['data'] = out['data'];// this is the straight transformation
   myapp.writeData();
}
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