onlyurei/todomvc-knockout-spa

/*! knockout-spa (https://github.com/onlyurei/knockout-spa) * Copyright 2015-2016 Cheng Fan
    MIT Licensed (https://raw.githubusercontent.com/onlyurei/knockout-spa/master/LICENSE) */
define(['framework/page', 'app/shared/routes', 'util/dom', 'director', 'jquery', 'sugar'], function (
    Page, Routes, Dom, Router) {

    function initPage(pageModulePath, controller) {
        require([pageModulePath], function (page) {
            var pathParts = pageModulePath.split('/');
            var pageName = pathParts.slice(1, pathParts.length - 1).join('-');
            var initialized = Page.init(pageName, page, pageModulePath, controller);
            if (initialized === false) {
                routes['/error/:code'](403);
            }
        });
    }

    var routes = {};
    Object.each(Routes, function (key, value) {
        var values = value.split(' ');
        var pageModulePath = values[0];
        var controllerName = values[1];
        routes[key] = function () {
            Page.loading = true;
            var args = Array.prototype.slice.call(arguments, 0);
            var controller = controllerName ? function (page) {
                page.controllers[controllerName].apply(page, args);
            } : null;
            initPage(pageModulePath, controller);
        };
    });

    var router = new Router(routes).configure({
        strict: false,
        html5history: false, //TODO change to true to use pushState if allowable
        // jscs:disable requireCamelCaseOrUpperCaseIdentifiers
        convert_hash_in_init: false/*,
        notfound: function () {
            routes['/error/:code'](404);
        }*/
    });

    router.init('/');

    $('body').on('click', 'a[href]', function (event) {
        var href = $(this).attr('href').compact();
        var origin = Dom.getOriginFromLocation($(this)[0]);
        if (href && !href.startsWith('#') && ((origin === window.location.origin) || !origin) &&
            ($(this).attr('target') != '_blank') && !$(this).data('go') && !event.ctrlKey && !event.metaKey) {
            event.preventDefault();
            Page.loading = true;
            router.setRoute(href);
        }
    });

    return router;

});