273 lines
12 KiB
JavaScript
273 lines
12 KiB
JavaScript
/*
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*
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* (c) Copyright Ascensio System SIA 2010-2019
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*
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* This program is a free software product. You can redistribute it and/or
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* modify it under the terms of the GNU Affero General Public License (AGPL)
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* version 3 as published by the Free Software Foundation. In accordance with
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* Section 7(a) of the GNU AGPL its Section 15 shall be amended to the effect
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* that Ascensio System SIA expressly excludes the warranty of non-infringement
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* of any third-party rights.
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*
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* This program is distributed WITHOUT ANY WARRANTY; without even the implied
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* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. For
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* details, see the GNU AGPL at: http://www.gnu.org/licenses/agpl-3.0.html
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*
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* You can contact Ascensio System SIA at 20A-12 Ernesta Birznieka-Upisha
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* street, Riga, Latvia, EU, LV-1050.
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*
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* The interactive user interfaces in modified source and object code versions
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* of the Program must display Appropriate Legal Notices, as required under
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* Section 5 of the GNU AGPL version 3.
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*
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* Pursuant to Section 7(b) of the License you must retain the original Product
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* logo when distributing the program. Pursuant to Section 7(e) we decline to
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* grant you any rights under trademark law for use of our trademarks.
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*
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* All the Product's GUI elements, including illustrations and icon sets, as
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* well as technical writing content are licensed under the terms of the
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* Creative Commons Attribution-ShareAlike 4.0 International. See the License
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* terms at http://creativecommons.org/licenses/by-sa/4.0/legalcode
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*
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*/
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/**
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* User: Julia.Radzhabova
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* Date: 06.03.15
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* Time: 12:13
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*/
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define([
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'core',
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'common/main/lib/collection/HistoryVersions',
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'common/main/lib/view/History'
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], function () {
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'use strict';
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Common.Controllers.History = Backbone.Controller.extend(_.extend({
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models: [],
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collections: [
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'Common.Collections.HistoryVersions'
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],
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views: [
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'Common.Views.History'
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],
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initialize: function() {
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this.currentChangeId = -1;
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this.currentArrColors = [];
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this.currentDocId = '';
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this.currentDocIdPrev = '';
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this.currentRev = 0;
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this.currentServerVersion = 0;
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},
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events: {
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},
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onLaunch: function() {
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this.panelHistory= this.createView('Common.Views.History', {
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storeHistory: this.getApplication().getCollection('Common.Collections.HistoryVersions')
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});
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this.panelHistory.storeHistory.on('reset', _.bind(this.onResetStore, this));
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this.panelHistory.on('render:after', _.bind(this.onAfterRender, this));
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Common.Gateway.on('sethistorydata', _.bind(this.onSetHistoryData, this));
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},
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setApi: function(api) {
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this.api = api;
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this.api.asc_registerCallback('asc_onDownloadUrl', _.bind(this.onDownloadUrl, this));
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this.api.asc_registerCallback('asc_onExpiredToken', _.bind(this.onExpiredToken, this));
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return this;
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},
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setMode: function(mode) {
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this.mode = mode;
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if (!mode.canHistoryClose) {
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this.panelHistory.$el.find('#history-header').hide();
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this.panelHistory.$el.find('#history-list').css('padding-top', 0);
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}
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},
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onAfterRender: function(historyView) {
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historyView.viewHistoryList.on('item:click', _.bind(this.onSelectRevision, this));
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historyView.btnBackToDocument.on('click', _.bind(this.onClickBackToDocument, this));
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historyView.btnExpand.on('click', _.bind(this.onClickExpand, this));
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},
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onResetStore: function() {
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var hasChanges = this.panelHistory.storeHistory.hasChanges();
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this.panelHistory.$el.find('#history-expand-changes')[hasChanges ? 'show' : 'hide']();
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this.panelHistory.$el.find('#history-list').css('padding-bottom', hasChanges ? '45px' : 0);
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},
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onDownloadUrl: function(url, fileType) {
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if (this.isFromSelectRevision !== undefined) {
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Common.Gateway.requestRestore(this.isFromSelectRevision, url, fileType);
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}
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this.isFromSelectRevision = undefined;
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},
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onSelectRevision: function(picker, item, record, e) {
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if (e) {
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var btn = $(e.target);
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if (btn && btn.hasClass('revision-restore')) {
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if (record.get('isRevision'))
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Common.Gateway.requestRestore(record.get('revision'), undefined, record.get('fileType'));
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else {
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this.isFromSelectRevision = record.get('revision');
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var fileType = Asc.c_oAscFileType[(record.get('fileType') || '').toUpperCase()] || Asc.c_oAscFileType.DOCX;
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this.api.asc_DownloadAs(new Asc.asc_CDownloadOptions(fileType, true));
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}
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return;
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}
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}
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if (!picker && record)
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this.panelHistory.viewHistoryList.scrollToRecord(record);
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var url = record.get('url'),
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rev = record.get('revision'),
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urlGetTime = new Date();
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this.currentChangeId = record.get('changeid');
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this.currentArrColors = record.get('arrColors');
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this.currentDocId = record.get('docId');
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this.currentDocIdPrev = record.get('docIdPrev');
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this.currentRev = rev;
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this.currentServerVersion = record.get('serverVersion');
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if ( _.isEmpty(url) || (urlGetTime - record.get('urlGetTime') > 5 * 60000)) {
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var me = this;
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if (!me.timerId) {
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me.timerId = setTimeout(function () {
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me.timerId = 0;
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},30000);
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_.delay(function() {
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Common.Gateway.requestHistoryData(rev); // получаем url-ы для ревизий
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}, 10);
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}
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} else {
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var commentsController = this.getApplication().getController('Common.Controllers.Comments');
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if (commentsController) {
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commentsController.onApiHideComment();
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commentsController.clearCollections();
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}
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var urlDiff = record.get('urlDiff'),
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token = record.get('token'),
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hist = new Asc.asc_CVersionHistory();
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hist.asc_setDocId(_.isEmpty(urlDiff) ? this.currentDocId : this.currentDocIdPrev);
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hist.asc_setUrl(url);
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hist.asc_setUrlChanges(urlDiff);
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hist.asc_setCurrentChangeId(this.currentChangeId);
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hist.asc_setArrColors(this.currentArrColors);
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hist.asc_setToken(token);
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hist.asc_setIsRequested(false);
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hist.asc_setServerVersion(this.currentServerVersion);
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this.api.asc_showRevision(hist);
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var reviewController = this.getApplication().getController('Common.Controllers.ReviewChanges');
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if (reviewController)
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reviewController.onApiShowChange();
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}
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},
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onSetHistoryData: function(opts) {
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if (!this.mode.canUseHistory) return;
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if (this.timerId) {
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clearTimeout(this.timerId);
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this.timerId = 0;
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}
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if (opts.data.error) {
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var config = {
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title: this.notcriticalErrorTitle,
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msg: opts.data.error,
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iconCls: 'warn',
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buttons: ['ok']
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};
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Common.UI.alert(config);
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} else {
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var commentsController = this.getApplication().getController('Common.Controllers.Comments');
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if (commentsController) {
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commentsController.onApiHideComment();
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commentsController.clearCollections();
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}
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var data = opts.data;
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var historyStore = this.getApplication().getCollection('Common.Collections.HistoryVersions');
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if (historyStore && data!==null) {
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var rev, revisions = historyStore.findRevisions(data.version),
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urlGetTime = new Date();
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var diff = (!opts.data.previous || this.currentChangeId===undefined) ? null : opts.data.changesUrl, // if revision has changes, but serverVersion !== app.buildVersion -> hide revision changes
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url = (!_.isEmpty(diff) && opts.data.previous) ? opts.data.previous.url : opts.data.url,
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fileType = (!_.isEmpty(diff) && opts.data.previous) ? opts.data.previous.fileType : opts.data.fileType,
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docId = opts.data.key ? opts.data.key : this.currentDocId,
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docIdPrev = opts.data.previous && opts.data.previous.key ? opts.data.previous.key : this.currentDocIdPrev,
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token = opts.data.token;
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if (revisions && revisions.length>0) {
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for(var i=0; i<revisions.length; i++) {
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rev = revisions[i];
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rev.set('url', url, {silent: true});
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rev.set('urlDiff', diff, {silent: true});
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rev.set('urlGetTime', urlGetTime, {silent: true});
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if (opts.data.key) {
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rev.set('docId', docId, {silent: true});
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rev.set('docIdPrev', docIdPrev, {silent: true});
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}
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rev.set('token', token, {silent: true});
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fileType && rev.set('fileType', fileType, {silent: true});
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}
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}
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var hist = new Asc.asc_CVersionHistory();
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hist.asc_setUrl(url);
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hist.asc_setUrlChanges(diff);
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hist.asc_setDocId(_.isEmpty(diff) ? docId : docIdPrev);
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hist.asc_setCurrentChangeId(this.currentChangeId);
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hist.asc_setArrColors(this.currentArrColors);
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hist.asc_setToken(token);
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hist.asc_setIsRequested(true);
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hist.asc_setServerVersion(this.currentServerVersion);
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this.api.asc_showRevision(hist);
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this.currentRev = data.version;
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var reviewController = this.getApplication().getController('Common.Controllers.ReviewChanges');
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if (reviewController)
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reviewController.onApiShowChange();
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}
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}
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},
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onExpiredToken: function() {
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var me = this;
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_.delay(function() {
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Common.Gateway.requestHistoryData(me.currentRev); // получаем url-ы для ревизий
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}, 10);
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},
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onClickBackToDocument: function () {
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// reload editor
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Common.Gateway.requestHistoryClose();
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},
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onClickExpand: function () {
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var store = this.panelHistory.storeHistory,
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needExpand = store.hasCollapsed();
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store.where({isRevision: true, hasChanges: true, isExpanded: !needExpand}).forEach(function(item){
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item.set('isExpanded', needExpand);
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});
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store.where({isRevision: false}).forEach(function(item){
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item.set('isVisible', needExpand);
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});
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this.panelHistory.viewHistoryList.scroller.update({minScrollbarLength: this.panelHistory.viewHistoryList.minScrollbarLength});
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this.panelHistory.btnExpand.cmpEl.text(needExpand ? this.panelHistory.textHideAll : this.panelHistory.textShowAll);
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},
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notcriticalErrorTitle: 'Warning'
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}, Common.Controllers.History || {}));
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});
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