zupit.service('Zupit.Core.AppService', ['Zupit.Core.HttpClient', 'Zupit.Core.NotificationService', 'config', '$translate','$rootScope','$q','Zupit.Core.SignalR',
    function ($http, notify, config, $translate, $rootScope, $q, sr) {
      

        kendo.culture(config.kendoCulture);
        moment.locale(config.momentCulture);
        var culture = kendo.culture();
        culture.numberFormat.currency.symbol = config.currencySymbol;
        if (config.timeZone!==undefined && config.timeZone!==null && config.timeZone!=='')
            $rootScope.timezone = moment.tz(config.timeZone);

        if ($rootScope.timezone === undefined)
            $rootScope.timezone = moment.tz(moment.tz.guess());

        return {
            culture: config.lang,
            currency:config.currency,
            init:function() {
                $translate.use(this.culture);
            },
            currentForm: null,
            canLeave: true,
            canILeaveThePage: function () {
                return this.canLeave && (this.currentForm===null || (this.currentForm !== null && !this.currentForm.$isDirty()));
            },
            menu: null,
            user: null,
            currentPlant:null,
            isInRole: function (role) {
                if (this.user != null && this.user.roles != undefined) {
                    return _.contains(this.user.roles, role);
                }
                return false;
            },
            isAdmin: function() {
                return this.isInRole('Administrator') || this.isInRole('Developer');
            },
            fetchMenu: function () {
                var that = this;
                $http.get('api/admin/usermenu').then(function (ret) {
                    that.menu = ret;
                    $rootScope.$broadcast('MENU.CHANGE', ret);
                });
            },
            Loading: {
                state: {
                    
                },
                show:function(ui) {
                    ui = ui || '_';
                    if (!this.state.hasOwnProperty(ui))
                        this.state[ui] = 1;
                    var options = {
                        baseZ: '100000',
                        message: '<i class="icon-spinner4 spinner"></i>',
                        overlayCSS: {
                            backgroundColor: '#1b2024',
                            opacity: 0.8,
                            zIndex: 1200,
                            cursor: 'wait'
                        },
                        css: {
                            border: 0,
                            color: '#fff',
                            padding: 0,
                            zIndex: 1201,
                            backgroundColor: 'transparent'
                        }
                    };

                    if (ui === '_')
                        $.blockUI(options);
                    else
                        $(ui).block(options);

                },
                hide: function (ui) {
                    ui = ui || '_';
                    if (!this.state.hasOwnProperty(ui))
                        return;

                    this.state[ui]--;
                    if (this.state[ui] < 0) this.state[ui] = 0;
                    if (this.state[ui] === 0) {

                        if (ui === '_')
                            $.unblockUI();
                        else
                            $(ui).unblock();
                    }
                }
            }
        };
    }
]);