fix: wrong slot starting times for half hour times zones (#10161)

* fix timezone zone issue for first slot

* fix failed test in getSchedule

* Update apps/web/test/lib/getSchedule.test.ts

---------

Co-authored-by: CarinaWolli <wollencarina@gmail.com>
Co-authored-by: alannnc <alannnc@gmail.com>
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Carina Wollendorfer 2023-07-17 20:57:34 -04:00 committed by GitHub
parent dad4fd17fb
commit 2db4998eaa
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3 changed files with 24 additions and 2 deletions

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@ -451,6 +451,7 @@ describe("getSchedule", () => {
endTime: `${plus2DateString}T18:29:59.999Z`,
timeZone: Timezones["+5:30"],
});
expect(scheduleForEventWith30Length).toHaveTimeSlots(
[
`04:00:00.000Z`,
@ -484,8 +485,9 @@ describe("getSchedule", () => {
timeZone: Timezones["+5:30"],
});
// `slotInterval` takes precedence over `length`
// 4:30 is utc so it is 10:00 in IST
expect(scheduleForEventWith30minsLengthAndSlotInterval2hrs).toHaveTimeSlots(
[`04:00:00.000Z`, `06:00:00.000Z`, `08:00:00.000Z`, `10:00:00.000Z`, `12:00:00.000Z`],
[`04:30:00.000Z`, `06:30:00.000Z`, `08:30:00.000Z`, `10:30:00.000Z`, `12:30:00.000Z`],
{
dateString: plus2DateString,
}

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@ -280,4 +280,23 @@ describe("Tests the slot logic", () => {
expect(slots[0].time.format()).toBe("2023-07-13T22:45:00+02:00");
});
it("tests slots for half hour timezones", async () => {
const slots = getSlots({
inviteeDate: dayjs.tz("2023-07-13T00:00:00.000+05:30", "Asia/Kolkata"),
frequency: 60,
minimumBookingNotice: 0,
eventLength: 60,
organizerTimeZone: "Asia/Kolkata",
dateRanges: [
{
start: dayjs.tz("2023-07-13T07:30:00.000", "Asia/Kolkata"),
end: dayjs.tz("2023-07-13T09:30:00.000", "Asia/Kolkata"),
},
],
});
expect(slots).toHaveLength(1);
expect(slots[0].time.format()).toBe("2023-07-13T08:00:00+05:30");
});
});

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@ -161,6 +161,7 @@ function buildSlotsWithDateRanges({
eventLength = minimumOfOne(eventLength);
offsetStart = offsetStart ? minimumOfOne(offsetStart) : 0;
const slots: { time: Dayjs; userIds?: number[] }[] = [];
dateRanges.forEach((range) => {
const startTimeWithMinNotice = dayjs.utc().add(minimumBookingNotice, "minute");
@ -178,7 +179,7 @@ function buildSlotsWithDateRanges({
}
slotStartTime =
slotStartTime.utc().minute() % interval !== 0
slotStartTime.minute() % interval !== 0
? slotStartTime.startOf("hour").add(Math.ceil(slotStartTime.minute() / interval) * interval, "minute")
: slotStartTime;