Lidarr/src/UI/System/Info/Health/HealthLayout.js

var Marionette = require('marionette');
var Backgrid = require('backgrid');
var HealthCollection = require('../../../Health/HealthCollection');
var HealthCell = require('./HealthCell');
var HealthWikiCell = require('./HealthWikiCell');
var HealthOkView = require('./HealthOkView');

module.exports = Marionette.Layout.extend({
    template : 'System/Info/Health/HealthLayoutTemplate',

    regions : {
        grid : '#x-health-grid'
    },

    columns : [
        {
            name     : 'type',
            label    : '',
            cell     : HealthCell,
            sortable : false
        },
        {
            name     : 'message',
            label    : 'Message',
            cell     : 'string',
            sortable : false
        },
        {
            name     : 'wikiUrl',
            label    : '',
            cell     : HealthWikiCell,
            sortable : false
        }
    ],

    initialize : function() {
        this.listenTo(HealthCollection, 'sync', this.render);
        HealthCollection.fetch();
    },

    onRender : function() {
        if (HealthCollection.length === 0) {
            this.grid.show(new HealthOkView());
        } else {
            this._showTable();
        }
    },

    _showTable : function() {
        this.grid.show(new Backgrid.Grid({
            row        : Backgrid.Row,
            columns    : this.columns,
            collection : HealthCollection,
            className  : 'table table-hover'
        }));
    }
});