"use strict";
/**
 * Created by viktor.shevchenko on 7/15/15.
 */
(function () {
    'use strict';
    angular.module('resourceModule')
        .directive('pwaRsPreview', ['events', 'relationModel', 'objectValueMapperService', 'utilityFunctions', '$sce',
        function (events, relationModel, objectValueMapperService, utilityFunctions, $sce) {
            return {
                restrict: 'EA',
                replace: true,
                templateUrl: 'views/pwa/pwa-rs-preview.html',
                scope: {
                    resourcePreviewItem: '=',
                    closeModal: '&'
                },
                link: function (scope, element, attr) {
                    scope.editMode = false;
                    scope.isTitleMultiline = false;
                    scope.$on(events.MULTILINE_CONTENT_CHANGED, function (event, data) {
                        scope.isTitleMultiline = data.isContentMultiline;
                    });
                    scope.$on(events.KNOWLEDGE_ARTICLE_PREVIEW_LOADED, function (event, data) {
                        scope.articleFlagged = data.article.flagged;
                        scope.currentArticle = data.article;
                    });
                    scope.$on(events.PWA_UPDATED_KNOWLEDGE, function (event, data) {
                        scope.resourcePreviewItem.showSaveToTicket = data.showSaveToTicket === 'true';
                        scope.resourcePreviewItem.showSaveAndResolve = data.showSaveAndResolve === 'true';
                        scope.resourcePreviewItem.showDeleteFromTicket = data.showDeleteFromTicket === 'true';
                    });
                    scope.$on(events.TICKET_PROFILE_RESEND_EVENT, function (event, resend) {
                        event.stopPropagation();
                        scope.$broadcast(resend.eventName, resend.eventData);
                    });
                    scope.saveAndResolve = function (ticketDetails) {
                        //send event to PV with Knowledge ID and close
                        var parcelData = { eventType: 'saveAndResolve', eventData: ticketDetails.data.id };
                        postMessageToPV(parcelData);
                        scope.closePreview();
                    };
                    scope.sendPVEvent = function (ticketDetails) {
                        //send event to PV with Knowledge ID 
                        var parcelData = { eventType: ticketDetails.eventType, eventData: JSON.stringify({ guid: ticketDetails.data.id }) };
                        postMessageToPV(parcelData);
                    };
                    scope.setFlag = function (flag) {
                        if ((scope.currentArticle.accessMappings.flagEditAllowed && flag) || (scope.currentArticle.accessMappings.unflagEditAllowed && !flag)) {
                            scope.$broadcast(events.ADD_FLAG_NOTE, { flag: flag });
                        }
                    };
                    scope.closePreview = function () {
                        scope.closeModal();
                    };
                    function postMessageToPV(parcelData) {
                        var domain = localStorage.getItem('pwaDomain'), iframeContent = getPwaIFrame();
                        if (domain && iframeContent) {
                            utilityFunctions.windowPostMessage(iframeContent, parcelData, domain);
                        }
                    }
                    function getPwaIFrame() {
                        return document.getElementsByClassName('app__pwa-iframe') && document.getElementsByClassName('app__pwa-iframe').length ? document.getElementsByClassName('app__pwa-iframe')[0].contentWindow : null;
                    }
                }
            };
        }
    ]);
})();