},
  addRow : function(component, event, helper) {
      var files = component.get('v.files');
      var file = {};
      file.rowCount = files.length + 1;
      file.category = '';
      file.documentType = '';
      file.attachment = '';
      file.selectedType = '';
      files.push(file);
      console.log('files..!',files);
      component.set('v.files', files);
  },
  removeRow: function(component, event, helper) {
    var index = event.getSource().get('v.name');
    var files = component.get('v.files');
    for( var i = 0; i < files.length; i++){
        if ( i == index-1) {
            files.splice(i, 1);
        }
    }
    for(var i = 0; i < files.length; i++){
        files[i].rowCount = i+1;
    }
    console.log('files..!',files);
    component.set('v.files', files);
    /*
      var index = event.getSource().get('v.name');
      var files = component.get('v.files');
      var filesWithOutProxies = JSON.parse(JSON.stringify(files));
      console.log('filesWithOutProxies..!',filesWithOutProxies);

      filesWithOutProxies.splice(index-1, 1);
      console.log('filesWithOutProxies..!',filesWithOutProxies);
      component.set('v.files',filesWithOutProxies);
      */
},
  getDocTypeValsOnCategory: function(component, event) {
      var files = component.get('v.files');
      var index = event.getSource().get('v.name');
      var docCategory = files[index-1].selectedCategory;
      var myMap = component.get("v.mastDocTypeOptions");
      var list = myMap[docCategory];
      files[index-1].typeOptions = list;
      files[index-1].selectedType = '';
      component.set('v.files',files);
  },
  save: function(component, event, helper) {
     console.log('save ');
      var files = component.get('v.files');
      var cCase = component.get("v.newCase");
      if(helper.isValidForm(component,cCase))
      {
          component.set("v.SpinnerResults",false);
          component.set('v.showSubmit',false);
          helper.invokeCaseSaveAsync(component,event,cCase,files);
      }
  },
  removeAttachment: function(component, event) {
      var index = event.getSource().get('v.name');
      component.find('fileAttr'+index).set('v.files',[]);
  },
 showSpinner: function(component) {
  if (component != null) {
      component.set("v.Spinner", true);
  }