grapesjs/src/code_manager/model/JsonGenerator.js

Free and Open Source Web Builder Framework

var Backbone = require('backbone');

module.exports = Backbone.Model.extend({

  /** @inheritdoc */
  build(model) {
    var json  = model.toJSON();
    this.beforeEach(json);

    _.each(json,function(v, attr){
      var obj  = json[attr];
      if(obj instanceof Backbone.Model){
        json[attr] = this.build(obj);
      }else if(obj instanceof Backbone.Collection){
        var coll  = obj;
        json[attr]  = [];
        if(coll.length){
          coll.each(function (el, index) {
            json[attr][index] = this.build(el);
          }, this);
        }
      }
    }, this);

    return json;
  },

  /**
   * Execute on each object
   * @param {Object} obj
   */
  beforeEach(obj) {
    delete obj.status;
  }

});