130 lines
3.8 KiB
JavaScript
130 lines
3.8 KiB
JavaScript
'use strict';
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import { showDiv, hideDiv, ElementById, parseDateTime, formatDuration } from './helpers.js';
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import { getCache, addCache, parseName, ConsoleLog, t } from './app_functions.js';
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import { dataStorage } from './app.js';
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import { setupCanvas } from './canvas.js';
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import { get } from './api.js';
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import { go } from './router.js';
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import { html, render } from './lit-html.js';
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import { showAlertModal } from './overlays.js';
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let data;
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const journeysTemplate = (data) => html`
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<div class="journeys">
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<header id="header">
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<a class="back" href="#/" title="${t('back')}">${t('back')}</a>
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<h3>${t('from')}: ${parseName(data.params.fromPoint)}</h3>
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<h3>${t('to')}: ${parseName(data.params.toPoint)}</h3>
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</header>
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${dataStorage.settings.enableCanvas ? html`
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<div id="journeysCanvas">
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<canvas id="canvas"></canvas>
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</div>
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` : html`
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<a class="loadMore flipped" title="{{LABEL_EARLIER}}" @click=${() => moreJourneys(data.reqId, 'earlier')}"></a>
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<table>
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<thead>
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<tr>
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<th>${t('departure')}</th>
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<th>${t('arrival')}</th>
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<th>${t('duration')}</th>
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<th>${t('changes')}</th>
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<th>${t('products')}</th>
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<th></th>
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</tr>
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</thead>
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<tbody>
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${Object.keys(data.journeys).sort((a, b) => a - b).map(key => journeyOverviewTemplate(data, key))}
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</tbody>
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</table>
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<a class="loadMore" title="{{LABEL_LATER}}" @click=${() => moreJourneys(data.reqId, "later")}></a>
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`}
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</div>
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`;
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const journeyOverviewTemplate = (data, key) => {
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let departure = data.journeys[key].legs[0].departure;
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let arrival = data.journeys[key].legs[data.journeys[key].legs.length - 1].arrival;
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let changes = 0;
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let products = [];
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let changesDuration = 0;
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let cancelled = false;
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let departureTime = departure.prognosedTime ? departure.prognosedTime : departure.plannedTime;
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let arrivalTime = arrival.prognosedTime ? arrival.prognosedTime : arrival.plannedTime;
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let duration = arrivalTime - departureTime;
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for (let legKey in data.journeys[key].legs) {
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let leg = data.journeys[key].legs[legKey];
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if (leg.cancelled !== false) cancelled = true;
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if (leg.isWalking || leg.isTransfer) continue;
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changes = changes+1;
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products.push(leg.line.productName);
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}
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products = [...new Set(products)];
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return html`
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<tr @click=${() => go('/'+data.reqId + '/' + key)}">
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<td><span>${timeTemplate(departure, 'departure')}</span></td>
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<td><span>${timeTemplate(arrival, 'arrival')}</span></td>
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<td title="${changesDuration > 0 ? 'Davon '+formatDuration(changesDuration)+' Umstiegsdauer' : ''}"><span>${formatDuration(duration)}</span></td>
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<td><span>${changes-1}</span></td>
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<td><span>${products.join(', ')}</span></td>
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<td><a class="details-button"></a></td>
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</tr>`;
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}
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export const journeysView = async (match) => {
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const reqId = match[0];
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data = getCache('journeys', reqId);
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if (!data) {
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data = await get("/journeys", {"reqId": reqId});
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addCache('journeys', data);
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}
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render(journeysTemplate(data), ElementById('content'))
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if (dataStorage.settings.enableCanvas) {
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setupCanvas(data);
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}
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};
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const timeTemplate = (data, mode) => {
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let delay = 0;
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if (data.prognosedTime !== null) {
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delay = (data.prognosedTime - data.plannedTime)/60;
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}
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return html`
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${delay > 0 ? html`
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${parseDateTime(data.prognosedTime)} <b>(+${delay})</b>
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` : html`
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${parseDateTime(data.plannedTime)}
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`}`;
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}
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export const moreJourneys = async (reqId, mode) => {
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let data = getCache('journeys', reqId);
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const newData = await get('/moreJourneys', {"reqId": reqId, "mode": mode});
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data.lastUpdated = newData.lastUpdated;
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data.journeys = {...data.journeys, ...newData.journeys};
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addCache('journeys', data);
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journeysView([reqId]);
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};
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export const reloadJourneys = async (requestId) => {
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showAlertModal("not implemented yet");
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};
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