Wijmo Slack Status Calendar

This is a Wijmo version of the Slack status page. It shows several Calendar controls and use the formatItem event to add icons to days where significant events took place. Plain CSS is used to customize the appearance of the Calendar.

import 'bootstrap.css'; import '@grapecity/wijmo.styles/wijmo.css'; import './styles.css'; // import * as wijmo from '@grapecity/wijmo'; import * as input from '@grapecity/wijmo.input'; // import { getEvents } from './data'; // document.readyState === 'complete' ? init() : window.onload = init; // function init() { // create the events to show on our calendar let events = getEvents(); // // create the calendar let calendar = document.getElementById('calendar'), tooltip = new wijmo.Tooltip(); // for (let i = 0, start = new Date(); i < 12; i++) { let month = createMonthControl(wijmo.DateTime.addMonths(start, -i)); calendar.appendChild(month); } // // create a month function createMonthControl(date) { // create the calendar let month = wijmo.createElement('<div class="month"></div>'), cal = new input.Calendar(month, { showHeader: false, selectionMode: 'None', value: date, formatItem: formatDayCell }); cal.refresh(); // // add a custom header element let fmt = wijmo.format('<div class="month-header">' + '<div class="month-title">{header}</div>' + '<div class="month-status">{uptime}% uptime</div>' + '</div>', { header: wijmo.Globalize.format(date, 'MMMM yyyy'), uptime: getUptime() }); let newHeader = wijmo.createElement(fmt); let hdr = cal.hostElement.querySelector('.wj-calendar-header'); hdr.parentElement.insertBefore(newHeader, hdr); // show only first letter of week day let cells = cal.hostElement.querySelectorAll('table tr.wj-header td'); for (let i = 0; i < 7; i++) { cells[i].textContent = cells[i].textContent.substr(0, 1); } // return month; } // // format the calendar cells to show events function formatDayCell(sender, e) { let event = getEvent(e.data), html = `<div>${e.data.getDate()}</div>`; // html += event ? `<img src="https://status.slack.com/img/v2/Table${event.type}.png"/>` : '<img/>'; // // format cell content e.item.innerHTML = html; // // add tooltip to cell let tip = wijmo.format('<div class="event-tip event-type-{eventType}">' + '<div>{date:MMM d, yyyy}</div>' + '<div class="event">{eventMessage}</div>' + '</div>', { date: e.data, eventMessage: event ? event.msg : 'No incidents, outages, or maintenance.', eventType: event ? event.type.toLocaleLowerCase() : 'none' }); // tooltip.setTooltip(e.item, tip); } // function getUptime() { let tm = [100, 99.75, 99.998, 99.98, 99.996, 99.93]; return tm[Math.floor(Math.random() * tm.length)]; } // function getEvent(date) { for (let i = 0; i < events.length; i++) { if (wijmo.DateTime.sameDate(events[i].date, date)) { return events[i]; } } // return null; } }
<!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <title>GrapeCity Calendar Customization</title> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <!-- SystemJS --> <script src="node_modules/systemjs/dist/system.src.js"></script> <script src="systemjs.config.js"></script> <script> System.import('./src/app'); </script> </head> <body> <div class="container-fluid"> <div class="legend"> <div><img src="https://status.slack.com/img/v2/TableMaintenance.png"> Maintenance</div> <div><img src="https://status.slack.com/img/v2/TableIncident.png"> Incident</div> <div><img src="https://status.slack.com/img/v2/TableNotice.png"> Notice</div> <div><img src="https://status.slack.com/img/v2/TableOutage.png"> Outage</div> </div> <div id="calendar" class="calendar"> </div> </div> </body> </html>
import { DateTime } from '@grapecity/wijmo'; // // generate some events between now and a year ago export function getEvents() { let arr = [], types = ['Maintenance', 'Incident', 'Notice', 'Outage'], messages = ['Connectivity Issues', 'ISP Reported Problem', 'Message Server Overflow', 'Security Alert', 'Email Failure', 'Power Instability', 'Power Outage']; // for (let i = 0; i < 120; i++) { let dt = DateTime.addDays(new Date(), -Math.round(Math.random() * 365)); arr.push({ id: i, date: dt, type: types[Math.floor(Math.random() * types.length)], msg: messages[Math.floor(Math.random() * messages.length)] }); } // return arr; }
@media (min-width: 1200px) { .container-fluid { width: 1250px; } } body { background-color: #f5f5f5; font-size: 16px; font-family: -apple-system-font, 'Segoe UI', 'Roboto', sans-serif; padding: 0 0 10px; } .legend { display: flex; justify-content: flex-end; } .legend div { margin-left: 24px; } .calendar { display: flex; flex-wrap: wrap; justify-content: center; margin-top: 32px; padding-bottom: 90px; } .calendar .wj-calendar { width: 390px; padding: 12px 12px 36px; background-color: white; margin: 8px; } .calendar .wj-calendar .wj-content { border: none; } .calendar .wj-calendar .wj-day-today { font-weight: normal; } .calendar .wj-calendar .wj-state-selected { background: inherit; color: inherit; } .calendar .wj-calendar tr:not(.wj-header) td:hover { background: #eee; } .calendar .wj-calendar .month-header { display: flex; justify-content: space-between; align-items: baseline; font-weight: bold; margin-bottom: 20px; } .calendar .wj-calendar .month-header .month-title{ font-size: 150%; } .calendar .wj-calendar img { height: 12px; margin-top: -12px; } .calendar .wj-calendar-month .wj-header { font-size: 100%; background-color: inherit; font-weight: normal; } .calendar .wj-calendar .wj-day-othermonth { visibility: hidden; } .wj-tooltip { background-color: #fff; padding: 0; border: 1px solid rgba(0,0,0,0.1); border-radius: 0; box-shadow: 0 14px 28px rgba(0,0,0,0.25), 0 10px 10px rgba(0,0,0,0.22); box-sizing: border-box; width: 450px; } .wj-tooltip .event { margin-top: 12px; font-weight: bold; } .wj-tooltip .event-tip { border-top: 4px solid green; padding: 24px; } .wj-tooltip .event-tip.event-type-maintenance { border-top-color: #3f46ad; } .wj-tooltip .event-tip.event-type-incident { border-top-color: #eeb522; } .wj-tooltip .event-tip.event-type-notice { border-top-color: #ff944b; } .wj-tooltip .event-tip.event-type-outage { border-top-color: #eb4d5c; }
(function (global) { System.config({ transpiler: 'plugin-babel', babelOptions: { es2015: true }, meta: { '*.css': { loader: 'css' } }, paths: { // paths serve as alias 'npm:': 'node_modules/' }, // map tells the System loader where to look for things map: { 'jszip': 'npm:jszip/dist/jszip.js', '@grapecity/wijmo': 'npm:@grapecity/wijmo/index.js', '@grapecity/wijmo.input': 'npm:@grapecity/wijmo.input/index.js', '@grapecity/wijmo.styles': 'npm:@grapecity/wijmo.styles', '@grapecity/wijmo.cultures': 'npm:@grapecity/wijmo.cultures', '@grapecity/wijmo.chart': 'npm:@grapecity/wijmo.chart/index.js', '@grapecity/wijmo.chart.analytics': 'npm:@grapecity/wijmo.chart.analytics/index.js', '@grapecity/wijmo.chart.animation': 'npm:@grapecity/wijmo.chart.animation/index.js', '@grapecity/wijmo.chart.annotation': 'npm:@grapecity/wijmo.chart.annotation/index.js', '@grapecity/wijmo.chart.finance': 'npm:@grapecity/wijmo.chart.finance/index.js', '@grapecity/wijmo.chart.finance.analytics': 'npm:@grapecity/wijmo.chart.finance.analytics/index.js', '@grapecity/wijmo.chart.hierarchical': 'npm:@grapecity/wijmo.chart.hierarchical/index.js', '@grapecity/wijmo.chart.interaction': 'npm:@grapecity/wijmo.chart.interaction/index.js', '@grapecity/wijmo.chart.radar': 'npm:@grapecity/wijmo.chart.radar/index.js', '@grapecity/wijmo.chart.render': 'npm:@grapecity/wijmo.chart.render/index.js', '@grapecity/wijmo.chart.webgl': 'npm:@grapecity/wijmo.chart.webgl/index.js', '@grapecity/wijmo.gauge': 'npm:@grapecity/wijmo.gauge/index.js', '@grapecity/wijmo.grid': 'npm:@grapecity/wijmo.grid/index.js', '@grapecity/wijmo.grid.detail': 'npm:@grapecity/wijmo.grid.detail/index.js', '@grapecity/wijmo.grid.filter': 'npm:@grapecity/wijmo.grid.filter/index.js', '@grapecity/wijmo.grid.search': 'npm:@grapecity/wijmo.grid.search/index.js', '@grapecity/wijmo.grid.grouppanel': 'npm:@grapecity/wijmo.grid.grouppanel/index.js', '@grapecity/wijmo.grid.multirow': 'npm:@grapecity/wijmo.grid.multirow/index.js', '@grapecity/wijmo.grid.transposed': 'npm:@grapecity/wijmo.grid.transposed/index.js', '@grapecity/wijmo.grid.pdf': 'npm:@grapecity/wijmo.grid.pdf/index.js', '@grapecity/wijmo.grid.sheet': 'npm:@grapecity/wijmo.grid.sheet/index.js', '@grapecity/wijmo.grid.xlsx': 'npm:@grapecity/wijmo.grid.xlsx/index.js', '@grapecity/wijmo.grid.selector': 'npm:@grapecity/wijmo.grid.selector/index.js', '@grapecity/wijmo.grid.cellmaker': 'npm:@grapecity/wijmo.grid.cellmaker/index.js', '@grapecity/wijmo.nav': 'npm:@grapecity/wijmo.nav/index.js', '@grapecity/wijmo.odata': 'npm:@grapecity/wijmo.odata/index.js', '@grapecity/wijmo.olap': 'npm:@grapecity/wijmo.olap/index.js', '@grapecity/wijmo.pdf': 'npm:@grapecity/wijmo.pdf/index.js', '@grapecity/wijmo.viewer': 'npm:@grapecity/wijmo.viewer/index.js', '@grapecity/wijmo.xlsx': 'npm:@grapecity/wijmo.xlsx/index.js', '@grapecity/wijmo.undo': 'npm:@grapecity/wijmo.undo/index.js', '@grapecity/wijmo.interop.grid': 'npm:@grapecity/wijmo.interop.grid/index.js', '@grapecity/wijmo.touch': 'npm:@grapecity/wijmo.touch/index.js', '@grapecity/wijmo.cloud': 'npm:@grapecity/wijmo.cloud/index.js', 'jszip': 'npm:jszip/dist/jszip.js', 'bootstrap.css': 'npm:bootstrap/dist/css/bootstrap.min.css', 'css': 'npm:systemjs-plugin-css/css.js', 'plugin-babel': 'npm:systemjs-plugin-babel/plugin-babel.js', 'systemjs-babel-build':'npm:systemjs-plugin-babel/systemjs-babel-browser.js' }, // packages tells the System loader how to load when no filename and/or no extension packages: { src: { defaultExtension: 'js' }, "node_modules": { defaultExtension: 'js' }, } }); })(this);