dgbuilder/tools/splitFlows.js

   1 var fs=require('fs');
   2 var path = require("path");
   3 var full_path_to_flows_json=process.argv[2];
   4 var output_dir=process.argv[3];
   5 console.log("full_path_to_flows_json:"  + full_path_to_flows_json);
   6 console.log("output_dir:"  + output_dir);
   7 var buf= null;
   8 if (fs.existsSync(full_path_to_flows_json)) {
   9  buf = JSON.parse(fs.readFileSync(full_path_to_flows_json, "utf8"));
  10 }
  11 var tabs = [];
  12 for (var i=0;buf != null && i<buf.length;i++){
  13         if(buf[i].type == "tab"){
  14                 tabs.push(buf[i]);
  15         }
  16 }
  17 for(var i=0;tabs != null && i<tabs.length; i++){
  18         var tab = tabs[i];
  19         var tabId = tab.id;
  20         var dgNodes=[];
  21         for (var j=0;buf != null && j<buf.length;j++){
  22                 var zId = buf[j].z;
  23                 if(zId != undefined && zId != "" && tabId == zId){
  24                         dgNodes.push(buf[j]);
  25                 }
  26         }
  27
  28         fs.writeFileSync( output_dir + "/" +tabId, JSON.stringify(dgNodes,null,4));
  29 }