forked from verdnatura/hedera-web
513 lines
11 KiB
JavaScript
513 lines
11 KiB
JavaScript
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const Module = require('./module');
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const Tpl = require('./gui.xml').default;
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const kebabToCamel = require('vn/string-util').kebabToCamel;
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const routes = require('../../import').routes;
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require('./gui.scss');
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module.exports = new Class({
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Extends: Vn.Component,
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Properties: {
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conn: {
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type: Db.Connection
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,set(x) {
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this.link({_conn: x}, {'loading-changed': this._onConnLoadChange });
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}
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,get() {
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return this._conn;
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}
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}
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}
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,forms: {}
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,activeForm: null
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,activeCss: null
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,requestedForm: null
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,menuShown: false
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,menuOptions: {}
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,choosedOption: null
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,_shown: false
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,_scrollTimeout: null
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,_navbarVisible: true
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,initialize(props) {
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this.loadTemplateFromString(Tpl);
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this.loadingCount = 0;
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this.$.background.onclick = function() {};
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this.$.leftPanel.addEventListener('click', function(event) {
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event.stopPropagation();
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});
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Vn.Component.prototype.initialize.call(this, props);
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}
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,async show() {
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if (this._shown) return;
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this._shown = true;
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this.doc.body.appendChild(this.node);
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Htk.Toast.pushTop(this.$.formHolder);
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await this.refreshUserData();
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Vn.Node.setText(this.$.userName, this.user.nickname);
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const resultSet = await this._conn.execQuery(
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'SELECT defaultForm FROM config;'
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+'SELECT url FROM imageConfig;'
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+'SELECT dbproduccion FROM vn.config;'
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+'SELECT productionDomain, testDomain FROM config;'
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);
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// Retrieving configuration parameters
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Vn.Config.defaultForm = resultSet.fetchValue();
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Vn.Config.imageUrl = resultSet.fetchValue();
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// Retrieving configuration parameters
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const isTesting = !resultSet.fetchValue();
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if (isTesting) {
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this.$.devInfo.style.display = 'block';
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this.$.version.textContent = Vn.Cookie.get('vnVersion');
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}
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// Retrieving configuration parameters
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const res = resultSet.fetchObject();
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if (res && res.testDomain) {
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let linkText, linkField;
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if (location.host != res.productionDomain) {
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linkText = 'Old website';
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linkField = 'productionDomain';
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} else {
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linkText = 'Test the new website';
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linkField = 'testDomain';
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}
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Vn.Node.setText(this.$.testLink, _(linkText));
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this.$.testLink.href = '//'+ res.get(linkField);
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this.$.testLink.style.display = 'block';
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} else
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this.$.testLink.style.display = 'none';
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await this.loadMenu();
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if (Vn.isMobile()) {
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this._onScrollHandler = this._onScroll.bind(this);
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window.addEventListener('scroll', this._onScrollHandler );
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}
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await this.supplantInit();
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this.formParam = new Vn.Param({
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lot: this.hash,
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name: 'form',
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});
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this.formParam.on('changed', this._onFormChange, this);
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await this._onFormChange();
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if (!localStorage.getItem('hederaCookies')) {
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localStorage.setItem('hederaCookies', true);
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Htk.Toast.showWarning(_('By using this site you accept cookies'));
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}
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}
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,async refreshUserData() {
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const resultSet = await this._conn.execQuery(
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'SELECT id, name, nickname FROM account.myUser');
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this.user = resultSet.fetchObject();
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}
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,async hide() {
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if (!this._shown)
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return;
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this._shown = false;
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if (Vn.isMobile())
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window.removeEventListener('scroll', this._onScrollHandler);
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Htk.Toast.popTop();
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if (this.formParam) {
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this.formParam.unref();
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this.formParam = null;
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}
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await this.closeForm();
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this.hideMenu();
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Vn.Node.remove(this.node);
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}
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,async logout() {
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await this.onLogoutClick();
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}
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,async onLogoutClick() {
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try {
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if (!localStorage.getItem('hederaGuest'))
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this._conn.close();
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} finally {
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this.emit('logout');
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}
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}
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,_onConnLoadChange(conn, isLoading) {
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if (isLoading)
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this.loaderPush();
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else
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this.loaderPop();
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}
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,async loadMenu() {
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const resultSet = await this._conn.execQuery('SELECT * FROM myMenu');
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// Retrieving menu sections
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var res = resultSet.fetchData();
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var sectionMap = {};
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let i = 0;
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for (const row of res) {
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var parent = row.parentFk;
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if (!sectionMap[parent])
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sectionMap[parent] = [];
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sectionMap[parent].push(i++);
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}
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Vn.Node.removeChilds(this.$.mainMenu);
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this.createMenu(res, sectionMap, null, this.$.mainMenu);
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}
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//++++++++++++++++++++++++++++++++++++++++++++++++++++++ Menu
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,createMenu(res, sectionMap, parent, ul) {
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var sections = sectionMap[parent];
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if (!sections) return;
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for (var i = 0; i < sections.length; i++) {
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res.row = sections[i];
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const row = res[sections[i]];
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var li = this.createElement('li');
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ul.appendChild(li);
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var text = this.createTextNode(_(row.description));
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var a = this.createElement('a');
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if (row.path) {
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a.href = this.hash.make({form: row.path});
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this.menuOptions[row.path] = a;
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}
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a.appendChild(text);
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li.appendChild(a);
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var formId = row.id;
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if (sectionMap[formId]) {
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var submenu = this.createElement('ul');
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submenu.className = 'submenu';
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li.appendChild(submenu);
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li.addEventListener('mouseover',
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this._onLiMouseHover.bind(this, submenu, a));
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li.addEventListener('mouseout',
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this._onLiMouseOut.bind(this));
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this.createMenu(res, sectionMap, formId, submenu);
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}
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}
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}
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,_onLiMouseHover(submenu, parent) {
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if (this.menuShown)
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return;
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this.hideSubmenu();
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this.activeSubmenu = submenu;
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var rect = parent.getBoundingClientRect();
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Vn.Node.addClass(submenu, 'popup');
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submenu.style.left = rect.right +'px';
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submenu.style.top = rect.top +'px';
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}
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,_onLiMouseOut() {
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this.timeout = setTimeout(this.hideSubmenu.bind(this), 160);
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}
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,hideSubmenu() {
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var submenu = this.activeSubmenu;
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if (submenu) {
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Vn.Node.removeClass(submenu, 'popup');
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submenu.style.left = '';
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submenu.style.top = '';
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clearTimeout(this.timeout);
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this.activeSubmenu = null;
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this.timeout = 0;
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}
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}
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,onMenuClick(event) {
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event.stopPropagation();
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this.showMenu();
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}
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,showMenu() {
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this.showBackground();
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Vn.Node.addClass(this.$.leftPanel, 'show');
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this.menuShown = true;
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this.hideMenuCallback = this.hideMenu.bind(this);
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this.doc.addEventListener('click', this.hideMenuCallback);
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}
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,hideMenu() {
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if (!this.menuShown)
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return;
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this.hideBackground();
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Vn.Node.removeClass(this.$.leftPanel, 'show');
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this.menuShown = false;
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this.doc.removeEventListener('click', this.hideMenuCallback);
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this.hideMenuCallback = null;
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}
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//++++++++++++++++++++++++++++++++++++++++++++++++++++++ Navigation bar
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,_onScroll() {
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if (this._scrollTimeout === null)
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this._scrollTimeout = setTimeout(
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this._scrollTimeoutFunc.bind(this), 150);
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}
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,_scrollTimeoutFunc() {
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if (!this._shown)
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return;
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var navbar = this.$.topBar;
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var yOffset = Vn.Browser.getPageYOffset();
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var showNavbar = this._lastYOffset > yOffset || yOffset < navbar.offsetHeight;
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if (showNavbar !== this._navbarVisible) {
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if (showNavbar)
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var translateY = 0;
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else
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var translateY = -navbar.offsetHeight;
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navbar.style.transform =
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'translateZ(0) translateY('+ translateY +'px)';
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}
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this._navbarVisible = showNavbar;
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this._lastYOffset = yOffset;
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this._scrollTimeout = null;
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}
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//++++++++++++++++++++++++++++++++++++++++++++++++++++++ Background
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,showBackground() {
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Vn.Node.addClass(this.$.background, 'show');
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}
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,hideBackground() {
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Vn.Node.removeClass(this.$.background, 'show');
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}
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//++++++++++++++++++++++++++++++++++++++++++++++++++++++ Spinner
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,loaderPush() {
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this.loadingCount++;
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if (this.loadingCount == 1)
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this.$.loader.start();
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}
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,loaderPop() {
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if (this.loadingCount == 0)
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return;
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this.loadingCount--;
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if (this.loadingCount == 0)
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this.$.loader.stop();
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}
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//++++++++++++++++++++++++++++++++++++++++++++++++++++++ Forms
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,async _onFormChange() {
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var formPath = this.formParam.value;
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if (!formPath)
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formPath = Vn.Config.defaultForm;
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this.hideMenu();
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await this.closeForm();
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this.requestedForm = formPath;
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if (!formPath) return;
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this.loaderPush();
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const newChoosedOption = this.menuOptions[formPath];
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if (newChoosedOption) {
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Vn.Node.addClass(newChoosedOption, 'selected');
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this.choosedOption = newChoosedOption;
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}
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await Vn.Locale.load(`forms/${formPath}`);
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let FormKlass;
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try {
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FormKlass = (await this.importForm(formPath)).default;
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} catch (err) {
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this.loaderPop();
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console.log(err);
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return Htk.Toast.showError(_('Error loading form') +`: ${err.message}`);
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}
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this.loaderPop();
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if (!this._shown)
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return;
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this.activeForm = new FormKlass(this);
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await this.activeForm.open();
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}
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,async importForm(path) {
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const states = path.split('/');
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let importFn = routes;
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for (let i = 0; i < states.length && importFn; i++)
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importFn = importFn[kebabToCamel(states[i])];
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if (!importFn)
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throw new Error(`Route '${path}' does not exist`);
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return importFn();
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}
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,setForm(form) {
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const holder = this.$.formHolder;
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Vn.Node.removeChilds(holder);
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if (form) {
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holder.appendChild(form);
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holder.classList.add('move-start');
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setTimeout(() => this._onSetFormTimeout(), 10);
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}
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}
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,_onSetFormTimeout() {
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const holder = this.$.formHolder;
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holder.classList.remove('move-start');
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holder.classList.add('move-end');
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holder.addEventListener('transitionend',
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() => holder.classList.remove('move-end'),
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{once: true}
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);
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}
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,setTitle(title) {
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Vn.Node.removeChilds(this.$.title);
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if (title)
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this.$.title.appendChild(title);
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}
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,setActions(actions) {
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Vn.Node.removeChilds(this.$.actionBar);
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if (actions)
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this.$.actionBar.appendChild(actions);
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}
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,async closeForm() {
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if (this.activeForm) {
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Vn.Node.removeClass(this.$.formHolder, 'show');
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await this.activeForm.close();
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this.activeForm._destroy();
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this.activeForm = null;
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}
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if (this.activeCss) {
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Vn.excludeCss(this.activeCss);
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this.activeCss = null;
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}
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if (this.choosedOption) {
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Vn.Node.removeClass(this.choosedOption, 'selected');
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this.choosedOption = null;
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}
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}
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//++++++++++++++++++++++++++++++++++++++++++++++++++++++ Reports
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,async openReport(reportName, lot) {
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try {
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this.loaderPush();
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const module = new Module('reports', reportName);
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await module.load();
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const report = new module.klass(module, this);
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report.open(lot);
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} catch(err) {
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Htk.Toast.showError(_('Error loading report'));
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} finally {
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this.loaderPop();
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}
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}
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//++++++++++++++++++++++++++++++++++++++++++++++++++++++ Supplant
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/**
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* Supplants another user.
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*
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* @param {String} supplantUser The user name
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*/
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,async supplantUser(supplantUser) {
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const json = await this._conn.send('client/supplant', {supplantUser});
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this._conn.token = json;
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sessionStorage.setItem('supplantUser', supplantUser);
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await this.refreshUserData();
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Vn.Node.setText(this.$.supplanted, this.user.nickname);
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this.$.supplant.classList.toggle('show', true);
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await this.loadMenu();
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}
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/*
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* Ends the user supplanting and restores the original login.
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*/
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,async onSupplantExitClick() {
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this._conn.post('Accounts/logout');
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this._conn.fetchToken();
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sessionStorage.removeItem('supplantUser');
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this.$.supplant.classList.toggle('show', false);
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await this.refreshUserData();
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await this.loadMenu();
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this._onFormChange();
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}
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,async supplantInit() {
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var user = sessionStorage.getItem('supplantUser');
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if (user == null) return;
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await this.supplantUser(user);
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}
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//++++++++++++++++++++++++++++++++++++++++++++++++++++++ Destroy
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,_destroy() {
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this.hide();
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Vn.Component.prototype.initialize.call(this);
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}
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});
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