text: import Ember from 'ember';
  
  const { Controller } = Ember;
  
  export default Controller.extend({
    columns: [
      {
        propertyName : 'code',
        title        : 'Access Code'
      },
      {
        propertyName   : 'accessUrl',
        title          : 'Access Code URL',
        disableSorting : true
      },
      {
        propertyName : 'valid-till',
        title        : 'Validity',
        template     : 'components/ui-table/cell/cell-validity'
      },
      {
        propertyName : 'is-active',
        title        : 'Status',
        template     : 'components/ui-table/cell/cell-label'
      },
      {
        title            : 'Action',
        template         : 'components/ui-table/cell/cell-code-buttons',
        disableSorting   : true,
        disableFiltering : true
      }
    ]
  });
  