142 lines
4.7 KiB
TypeScript
142 lines
4.7 KiB
TypeScript
import { Sidebar } from './js/sidebar';
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import './scss/app.scss'
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document.addEventListener('DOMContentLoaded', function() {
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initSearch();
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initSidebar();
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initToggle();
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});
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function initToggle() {
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const toggle = <HTMLInputElement>document.querySelector('#filterdays-js');
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if(toggle) {
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toggle.addEventListener('click', () => {
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toggle.ariaPressed = (toggle.ariaPressed === 'true') ? 'false' : 'true';
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const daysNoTrips = document.querySelectorAll('div[data-trips="0"]');
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Array.prototype.forEach.call(daysNoTrips, (day: HTMLElement) => {
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day.classList.toggle('hidden');
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});
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});
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}
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const coxToggle = <HTMLInputElement>document.querySelector('#filtertrips-js');
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if(coxToggle) {
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coxToggle.addEventListener('click', () => {
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coxToggle.ariaPressed = (coxToggle.ariaPressed === 'true') ? 'false' : 'true';
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const noCoxNeeded = document.querySelectorAll('div[data-coxneeded="false"]');
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Array.prototype.forEach.call(noCoxNeeded, (notNeeded: HTMLElement) => {
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notNeeded.classList.toggle('hidden');
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});
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});
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}
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const monthToggle = <HTMLInputElement>document.querySelector('#filtermonth-js');
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const months = ['01', '02', '03', '04', '05', '06', '07', '08', '09', '10', '11', '12'];
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if(monthToggle) {
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monthToggle.addEventListener('click', () => {
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monthToggle.ariaPressed = (monthToggle.ariaPressed === 'true') ? 'false' : 'true';
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const currentMonth = monthToggle.dataset.month;
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if(currentMonth) {
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const index = months.indexOf(currentMonth);
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if (index > -1) { // only splice array when item is found
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months.splice(index, 1); // 2nd parameter means remove one item only
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}
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Array.prototype.forEach.call(months, (month: HTMLElement) => {
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const notThisMonth = document.querySelectorAll('div[data-month="' + month + '"]');
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Array.prototype.forEach.call(notThisMonth, (notThisMonth: HTMLElement) => {
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notThisMonth.classList.toggle('hidden');
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});
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});
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}
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});
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}
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}
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function initSearch() {
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const input = <HTMLInputElement>document.querySelector('#filter-js');
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if(input) {
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filterElements(input.value);
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input.addEventListener('input', () => {
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filterElements(input.value);
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});
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}
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}
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function filterElements(input: string) {
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const elements = document.querySelectorAll('form[data-filterable="true"]');
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let resultWrapper = <HTMLElement>document.querySelector('#filter-result-js'),
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amountShownElements = 0;
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Array.prototype.forEach.call(elements, (element: HTMLElement) => {
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// set both strings (input & dataset filter) to lowercase to not be case sensitive
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let filterString = element.dataset.filter?.toLocaleLowerCase();
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// bulk hide all elements
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element.style.display = 'none';
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// show if input matches
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if(filterString?.includes(input.toLocaleLowerCase())) {
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element.style.display = 'flex';
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amountShownElements ++;
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}
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});
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if(resultWrapper) {
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resultWrapper.innerHTML = (amountShownElements === 0 ? 'Kein Ergebnis gefunden' : '<strong>' + amountShownElements + '</strong>' + (amountShownElements > 1 ? ' Ergebnisse' : ' Ergebnis') + ' gefunden');
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}
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}
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function initSidebar() {
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const sidebarTrigger = <NodeListOf<HTMLElement>>document.querySelectorAll('[data-trigger]');
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if(sidebarTrigger) {
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Array.prototype.forEach.call(sidebarTrigger, (triggerElement: HTMLElement) => {
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if(triggerElement.dataset.trigger) {
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const sidebar = new Sidebar(triggerElement.dataset.trigger);
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triggerElement.addEventListener('click', (e) => {
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e.preventDefault();
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if(triggerElement.dataset.trigger === 'sidebar') {
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initTripSidebar(triggerElement);
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}
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sidebar.toggle();
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});
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}
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});
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}
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}
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function initTripSidebar(triggerElement: HTMLElement) {
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const sidebarElement = <HTMLElement>document.querySelector('#sidebar');
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if(sidebarElement && triggerElement.dataset.body && triggerElement.dataset.header) {
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let body = <HTMLElement>document.querySelector(triggerElement.dataset.body);
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let bodyElement = <HTMLElement>body.cloneNode(true);
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let bodyContainerElement = <HTMLElement>sidebarElement.querySelector('.body-js');
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if(bodyContainerElement) {
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bodyContainerElement.innerHTML = '';
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bodyContainerElement.append(bodyElement);
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}
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if(triggerElement.dataset.day) {
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let hiddenElement = <HTMLInputElement>bodyElement.querySelector('.day-js');
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if(hiddenElement) {
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hiddenElement.value = triggerElement.dataset.day;
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}
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}
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let headerElement = sidebarElement.querySelector('.header-js');
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if(headerElement) {
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headerElement.innerHTML = triggerElement.dataset.header;
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}
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}
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}
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