/views/page.js

/*global _*/

define(function (require) {

    var Super = require('./base'),

        Toastr = require('toastr'),

        Promise = require('bluebird'),

        Page = Super.extend({

                            });





    Page.prototype.initialize = function (options) {

        //super(options)

        Super.prototype.initialize.call(this, options);



        this.app = options.app;

        this.layout = options.app.layout;

        this.router = options.app.router;

        this.toast = Toastr;

        this.config = window.app.config;

        this.params = options.params;



        this.toast.options = {

            "closeButton"    : false,

            "debug"          : false,

            "positionClass"  : "toast-bottom-right",

            "onclick"        : null,

            "showDuration"   : "300",

            "hideDuration"   : "1000",

            "timeOut"        : "5000",

            "extendedTimeOut": "1000",

            "showEasing"     : "swing",

            "hideEasing"     : "linear",

            "showMethod"     : "fadeIn",

            "hideMethod"     : "fadeOut"

        };



    };



    Page.prototype.start = function () {

        this.trigger('start');

        return Promise.resolve();

    };



    Page.prototype.render = function () {

        this.ready();

    };



    Page.prototype.ready = function () {

        this.trigger('ready');

    };



    Page.prototype.cleanUp = function () {



    };



    Page.prototype.close = function () {

        this.cleanUp();



        this.undelegateEvents();

        this.$el.empty();

    };



    Page.prototype.reload = function (options) {

        var params = _.extend(this.options.params, {rand: new Date().getTime()}, options);

        var url = this.generateHash(this.options.controller, this.options.action, params);

        this.router.navigate(url, {trigger: true, replace: true});

    };



    Page.prototype.generateHash = function (controller, action, params) {

        var parts = [controller, action];

        var keys = _.keys(params);

        

        _.forEach(keys, function (index) {

            var value = params[index];

            

            if( value !== undefined ){

                parts.push(index);

                parts.push(encodeURIComponent(value));

            }

        });

        // console.log(controller, action, params, parts);

        return parts.join('/');

    };



    Page.prototype.backButtonClickHandler = function (event) {

        event.preventDefault();

        this.back();





    };



    Page.prototype.back = function () {

//        var backUrl = this.session.get('backUrl');

//        if( !backUrl ){

        window.history.back();

//        }else{

//            this.router.navigate(backUrl, {trigger: true});

//            this.session.unset('backUrl');

//        }

    };



    Page.prototype.setBackLink = function () {

        this.session.set('backUrl', window.location.hash);

    };



    Page.prototype.goTo = function (hash, options) {

        var url = hash;

        

        if (_.isObject(hash)) {

            // console.log(hash, _.omit(hash, 'controller', 'action'));

            url = this.generateHash(hash.controller || this.options.controller, 

                hash.action || this.options.action, _.omit(hash, 'controller', 'action'));

        }

        this.router.navigate(url, options || {trigger: true});

    };





    return Page;





});