/*
* @ngdoc fbNyheterDialog
* @name fasit.directives.#fbNyheterDialog
* @fbNyheterDialog
*
* @description
* Directive som visar en karusell med nyheter för nuvarande version
*/

angular.module('fasit')
    .directive('fbNyheterDialog', [
        'fasitSupportService',
        '$rootScope',
        function (
        fasitSupportService: fb.IFasitSupportService,
        $rootScope: fb.IRootScope
    ) {
        'use strict';

        function link(scope: fb.IFbNyheterDialogScope, element: fb.IRootElementService, attrs: any) {
            scope.dontShowAgain = new fb.ChangeTrack<boolean>(false);

            scope.close = function () {
                if (scope.dontShowAgain.value) {
                    fasitSupportService.setPersonHarLaestNewsResource();
                }

                $('#nyheterModal').modal('hide');
            };

            scope.next = function () {
                $('#nyheterModal').carousel('next');
                $('#nyheterModal').carousel('pause');

            }

            scope.prev = function () {
                $('#nyheterModal').carousel('prev');
                $('#nyheterModal').carousel('pause');
            }

            $('#nyheterModal').modal('show');

            var closedByPincode = false;

            var changeShowHide = function () {
                if (($rootScope.requirePincode
                    || $rootScope.setPincode
                    || $rootScope.InloggadAnvaendare.requireInitialer
                    )
                    && $('#nyheterModal').is(':visible')) {
                        $('#nyheterModal').modal('hide');
                        closedByPincode = true;
                    }
                 else if ($rootScope.requirePincode === false
                    && $rootScope.setPincode === false
                    && $rootScope.InloggadAnvaendare.requireInitialer === false
                    && closedByPincode) {
                        $('#nyheterModal').modal('show');
                        closedByPincode = false;
                    }

            };

            scope.$watch('$root.requirePincode', function (newVal: boolean, oldVal: boolean) {
                changeShowHide();
            });

            scope.$watch('$root.setPincode', function (newVal: boolean, oldVal: boolean) {
                changeShowHide();
            });

            scope.$watch('$root.InloggadAnvaendare.requireInitialer', function (newVal: boolean, oldVal: boolean) {
                changeShowHide();
            });
        }

         return {
            restrict: 'E',
            scope: {
                anvaendare: '='
            },
            link: link,
            templateUrl: 'app/Directives/fbNyheterDialog/fbNyheterDialog.html',
        }
    }])