calcom/pages/[user]/[type].tsx
2021-06-09 20:28:39 +02:00

419 lines
16 KiB
TypeScript

import {useEffect, useState, useMemo} from 'react';
import Head from 'next/head';
import Link from 'next/link';
import prisma from '../../lib/prisma';
import { useRouter } from 'next/router';
import dayjs, { Dayjs } from 'dayjs';
import { Switch } from '@headlessui/react';
import TimezoneSelect from 'react-timezone-select';
import { ClockIcon, GlobeIcon, ChevronDownIcon, ChevronLeftIcon, ChevronRightIcon } from '@heroicons/react/solid';
import isSameOrBefore from 'dayjs/plugin/isSameOrBefore';
import isBetween from 'dayjs/plugin/isBetween';
import utc from 'dayjs/plugin/utc';
import timezone from 'dayjs/plugin/timezone';
import Avatar from '../../components/Avatar';
dayjs.extend(isSameOrBefore);
dayjs.extend(isBetween);
dayjs.extend(utc);
dayjs.extend(timezone);
import getSlots from '../../lib/slots';
import {collectPageParameters, telemetryEventTypes, useTelemetry} from "../../lib/telemetry";
function classNames(...classes) {
return classes.filter(Boolean).join(' ')
}
export default function Type(props) {
// Initialise state
const [selectedDate, setSelectedDate] = useState<Dayjs>();
const [selectedMonth, setSelectedMonth] = useState(dayjs().month());
const [loading, setLoading] = useState(false);
const [isTimeOptionsOpen, setIsTimeOptionsOpen] = useState(false);
const [is24h, setIs24h] = useState(false);
const [busy, setBusy] = useState([]);
const telemetry = useTelemetry();
const [selectedTimeZone, setSelectedTimeZone] = useState('');
function toggleTimeOptions() {
setIsTimeOptionsOpen(!isTimeOptionsOpen);
}
function toggleClockSticky() {
localStorage.setItem('timeOption.is24hClock', (!is24h).toString());
setIs24h(!is24h);
}
function setPreferredTimeZoneSticky({ value }: string) {
localStorage.setItem('timeOption.preferredTimeZone', value);
setSelectedTimeZone(value);
}
function initializeTimeOptions() {
setSelectedTimeZone(localStorage.getItem('timeOption.preferredTimeZone') || dayjs.tz.guess());
setIs24h(!!localStorage.getItem('timeOption.is24hClock'));
}
useEffect(() => {
telemetry.withJitsu((jitsu) => jitsu.track(telemetryEventTypes.pageView, collectPageParameters()))
});
// Handle date change and timezone change
useEffect(() => {
if ( ! selectedTimeZone ) {
initializeTimeOptions();
}
const changeDate = async () => {
if (!selectedDate) {
return
}
setLoading(true);
const res = await fetch(`/api/availability/${user}?dateFrom=${lowerBound.utc().format()}&dateTo=${upperBound.utc().format()}`);
const busyTimes = await res.json();
if (busyTimes.length > 0) setBusy(busyTimes);
setLoading(false);
}
changeDate();
}, [selectedDate, selectedTimeZone]);
// Get router variables
const router = useRouter();
const { user, rescheduleUid } = router.query;
// Handle month changes
const incrementMonth = () => {
setSelectedMonth(selectedMonth + 1);
}
const decrementMonth = () => {
setSelectedMonth(selectedMonth - 1);
}
// Need to define the bounds of the 24-hour window
const lowerBound = useMemo(() => {
if(!selectedDate) {
return
}
return selectedDate.startOf('day')
}, [selectedDate])
const upperBound = useMemo(() => {
if(!selectedDate) return
return selectedDate.endOf('day')
}, [selectedDate])
// Set up calendar
var daysInMonth = dayjs().month(selectedMonth).daysInMonth();
var days = [];
for (let i = 1; i <= daysInMonth; i++) {
days.push(i);
}
// Create placeholder elements for empty days in first week
let weekdayOfFirst = dayjs().month(selectedMonth).date(1).day();
if (props.user.weekStart === 'Monday') {
weekdayOfFirst -= 1;
if (weekdayOfFirst < 0)
weekdayOfFirst = 6;
}
const emptyDays = Array(weekdayOfFirst).fill(null).map((day, i) =>
<div key={`e-${i}`} className={"text-center w-10 h-10 rounded-full mx-auto"}>
{null}
</div>
);
// Combine placeholder days with actual days
const calendar = [...emptyDays, ...days.map((day) =>
<button key={day} onClick={(e) => {
telemetry.withJitsu((jitsu) => jitsu.track(telemetryEventTypes.dateSelected, collectPageParameters()))
setSelectedDate(dayjs().tz(selectedTimeZone).month(selectedMonth).date(day))
}} disabled={selectedMonth < parseInt(dayjs().format('MM')) && dayjs().month(selectedMonth).format("D") > day} className={"text-center w-10 h-10 rounded-full mx-auto " + (dayjs().isSameOrBefore(dayjs().date(day).month(selectedMonth)) ? 'bg-blue-50 text-blue-600 font-medium' : 'text-gray-400 font-light') + (dayjs(selectedDate).month(selectedMonth).format("D") == day ? ' bg-blue-600 text-white-important' : '')}>
{day}
</button>
)];
const times = useMemo(() =>
getSlots({
calendarTimeZone: props.user.timeZone,
selectedTimeZone: selectedTimeZone,
eventLength: props.eventType.length,
selectedDate: selectedDate,
dayStartTime: props.user.startTime,
dayEndTime: props.user.endTime,
})
, [selectedDate, selectedTimeZone])
// Check for conflicts
for(let i = times.length - 1; i >= 0; i -= 1) {
busy.forEach(busyTime => {
let startTime = dayjs(busyTime.start);
let endTime = dayjs(busyTime.end);
// Check if start times are the same
if (dayjs(times[i]).format('HH:mm') == startTime.format('HH:mm')) {
times.splice(i, 1);
}
// Check if time is between start and end times
if (dayjs(times[i]).isBetween(startTime, endTime)) {
times.splice(i, 1);
}
// Check if slot end time is between start and end time
if (dayjs(times[i]).add(props.eventType.length, 'minutes').isBetween(startTime, endTime)) {
times.splice(i, 1);
}
// Check if startTime is between slot
if(startTime.isBetween(dayjs(times[i]), dayjs(times[i]).add(props.eventType.length, 'minutes'))) {
times.splice(i, 1);
}
});
}
// Display available times
const availableTimes = times.map((time) =>
<div key={dayjs(time).utc().format()}>
<Link href={`/${props.user.username}/book?date=${dayjs(time).utc().format()}&type=${props.eventType.id}` + (rescheduleUid ? "&rescheduleUid=" + rescheduleUid : "")}>
<a key={dayjs(time).format("hh:mma")} className="block font-medium mb-4 text-blue-600 border border-blue-600 rounded hover:text-white hover:bg-blue-600 py-4">{dayjs(time).tz(selectedTimeZone).format(is24h ? "HH:mm" : "hh:mma")}</a>
</Link>
</div>
);
return (
<div>
<Head>
<title>
{rescheduleUid && "Reschedule"} {props.eventType.title} | {props.user.name || props.user.username} |
Calendso
</title>
<link rel="icon" href="/favicon.ico" />
</Head>
<main
className={
"mx-auto my-24 transition-max-width ease-in-out duration-500 " +
(selectedDate ? "max-w-6xl" : "max-w-3xl")
}
>
<div className="bg-white shadow rounded-lg">
<div className="sm:flex px-4 py-5 sm:p-4">
<div
className={
"pr-8 sm:border-r " + (selectedDate ? "sm:w-1/3" : "sm:w-1/2")
}
>
<Avatar user={props.user} className="w-16 h-16 rounded-full mb-4" />
<h2 className="font-medium text-gray-500">{props.user.name}</h2>
<h1 className="text-3xl font-semibold text-gray-800 mb-4">
{props.eventType.title}
</h1>
<p className="text-gray-500 mb-1 px-2 py-1 -ml-2">
<ClockIcon className="inline-block w-4 h-4 mr-1 -mt-1" />
{props.eventType.length} minutes
</p>
<button
onClick={toggleTimeOptions}
className="text-gray-500 mb-1 px-2 py-1 -ml-2"
>
<GlobeIcon className="inline-block w-4 h-4 mr-1 -mt-1" />
{selectedTimeZone}
<ChevronDownIcon className="inline-block w-4 h-4 ml-1 -mt-1" />
</button>
{isTimeOptionsOpen && (
<div className="w-full rounded shadow border bg-white px-4 py-2">
<div className="flex mb-4">
<div className="w-1/2 font-medium">Time Options</div>
<div className="w-1/2">
<Switch.Group
as="div"
className="flex items-center justify-end"
>
<Switch.Label as="span" className="mr-3">
<span className="text-sm text-gray-500">am/pm</span>
</Switch.Label>
<Switch
checked={is24h}
onChange={toggleClockSticky}
className={classNames(
is24h ? "bg-blue-600" : "bg-gray-200",
"relative inline-flex flex-shrink-0 h-5 w-8 border-2 border-transparent rounded-full cursor-pointer transition-colors ease-in-out duration-200 focus:outline-none focus:ring-2 focus:ring-offset-2 focus:ring-blue-500"
)}
>
<span className="sr-only">Use setting</span>
<span
aria-hidden="true"
className={classNames(
is24h ? "translate-x-3" : "translate-x-0",
"pointer-events-none inline-block h-4 w-4 rounded-full bg-white shadow transform ring-0 transition ease-in-out duration-200"
)}
/>
</Switch>
<Switch.Label as="span" className="ml-3">
<span className="text-sm text-gray-500">24h</span>
</Switch.Label>
</Switch.Group>
</div>
</div>
<TimezoneSelect
id="timeZone"
value={selectedTimeZone}
onChange={setPreferredTimeZoneSticky}
className="mb-2 shadow-sm focus:ring-blue-500 focus:border-blue-500 mt-1 block w-full sm:text-sm border-gray-300 rounded-md"
/>
</div>
)}
<p className="text-gray-600 mt-3 mb-8">
{props.eventType.description}
</p>
</div>
<div
className={
"mt-8 sm:mt-0 " +
(selectedDate
? "sm:w-1/3 border-r sm:px-4"
: "sm:w-1/2 sm:pl-4")
}
>
<div className="flex text-gray-600 font-light text-xl mb-4 ml-2">
<span className="w-1/2">
{dayjs().month(selectedMonth).format("MMMM YYYY")}
</span>
<div className="w-1/2 text-right">
<button
onClick={decrementMonth}
className={
"mr-4 " +
(selectedMonth < parseInt(dayjs().format("MM")) &&
"text-gray-400")
}
disabled={selectedMonth < parseInt(dayjs().format("MM"))}
>
<ChevronLeftIcon className="w-5 h-5" />
</button>
<button onClick={incrementMonth}>
<ChevronRightIcon className="w-5 h-5" />
</button>
</div>
</div>
<div className="grid grid-cols-7 gap-y-4 text-center">
{props.user.weekStart !== 'Monday' ? (
<div className="uppercase text-gray-400 text-xs tracking-widest">
Sun
</div>
) : null}
<div className="uppercase text-gray-400 text-xs tracking-widest">
Mon
</div>
<div className="uppercase text-gray-400 text-xs tracking-widest">
Tue
</div>
<div className="uppercase text-gray-400 text-xs tracking-widest">
Wed
</div>
<div className="uppercase text-gray-400 text-xs tracking-widest">
Thu
</div>
<div className="uppercase text-gray-400 text-xs tracking-widest">
Fri
</div>
<div className="uppercase text-gray-400 text-xs tracking-widest">
Sat
</div>
{props.user.weekStart === 'Monday' ? (
<div className="uppercase text-gray-400 text-xs tracking-widest">
Sun
</div>
) : null}
{calendar}
</div>
</div>
{selectedDate && (
<div className="sm:pl-4 mt-8 sm:mt-0 text-center sm:w-1/3 md:max-h-97 overflow-y-auto">
<div className="text-gray-600 font-light text-xl mb-4 text-left">
<span className="w-1/2">
{dayjs(selectedDate).format("dddd DD MMMM YYYY")}
</span>
</div>
{!loading ? availableTimes : <div className="loader"></div>}
</div>
)}
</div>
</div>
{/* note(peer):
you can remove calendso branding here, but we'd also appreciate it, if you don't <3
*/}
<div className="text-xs text-right pt-1">
<Link href="https://calendso.com">
<a
style={{ color: "#104D86" }}
className="opacity-50 hover:opacity-100"
>
powered by{" "}
<img
style={{ top: -2 }}
className="w-auto inline h-3 relative"
src="/calendso-logo-word.svg"
alt="Calendso Logo"
/>
</a>
</Link>
</div>
</main>
</div>
);
}
export async function getServerSideProps(context) {
const user = await prisma.user.findFirst({
where: {
username: context.query.user,
},
select: {
id: true,
username: true,
name: true,
email: true,
bio: true,
avatar: true,
eventTypes: true,
startTime: true,
timeZone: true,
endTime: true,
weekStart: true,
}
});
if (!user) {
return {
notFound: true,
}
}
const eventType = await prisma.eventType.findFirst({
where: {
userId: user.id,
slug: {
equals: context.query.type,
},
},
select: {
id: true,
title: true,
description: true,
length: true
}
});
return {
props: {
user,
eventType,
},
}
}