import type { DateArray } from "ics"; import { createEvent } from "ics"; import { cloneDeep } from "lodash"; import type { TFunction } from "next-i18next"; import { RRule } from "rrule"; import dayjs from "@calcom/dayjs"; import { getRichDescription } from "@calcom/lib/CalEventParser"; import { APP_NAME } from "@calcom/lib/constants"; import type { CalendarEvent, Person } from "@calcom/types/Calendar"; import { renderEmail } from "../"; import BaseEmail from "./_base-email"; export default class OrganizerScheduledEmail extends BaseEmail { calEvent: CalendarEvent; t: TFunction; newSeat?: boolean; teamMember?: Person; constructor(input: { calEvent: CalendarEvent; newSeat?: boolean; teamMember?: Person }) { super(); this.name = "SEND_BOOKING_CONFIRMATION"; this.calEvent = input.calEvent; this.t = this.calEvent.organizer.language.translate; this.newSeat = input.newSeat; this.teamMember = input.teamMember; } protected getiCalEventAsString(): string | undefined { // Taking care of recurrence rule let recurrenceRule: string | undefined = undefined; if (this.calEvent.recurringEvent?.count) { // ics appends "RRULE:" already, so removing it from RRule generated string recurrenceRule = new RRule(this.calEvent.recurringEvent).toString().replace("RRULE:", ""); } const icsEvent = createEvent({ start: dayjs(this.calEvent.startTime) .utc() .toArray() .slice(0, 6) .map((v, i) => (i === 1 ? v + 1 : v)) as DateArray, startInputType: "utc", productId: "calendso/ics", title: this.calEvent.title, description: this.getTextBody(), duration: { minutes: dayjs(this.calEvent.endTime).diff(dayjs(this.calEvent.startTime), "minute") }, organizer: { name: this.calEvent.organizer.name, email: this.calEvent.organizer.email }, ...{ recurrenceRule }, attendees: [ ...this.calEvent.attendees.map((attendee: Person) => ({ name: attendee.name, email: attendee.email, })), ...(this.calEvent.team?.members ? this.calEvent.team?.members.map((member: Person) => ({ name: member.name, email: member.email, })) : []), ], status: "CONFIRMED", }); if (icsEvent.error) { throw icsEvent.error; } return icsEvent.value; } protected getNodeMailerPayload(): Record { const clonedCalEvent = cloneDeep(this.calEvent); const toAddresses = [this.calEvent.organizer.email]; if (this.calEvent.team) { this.calEvent.team.members.forEach((member) => { const memberAttendee = this.calEvent.attendees.find((attendee) => attendee.email === member.email); if (memberAttendee) { toAddresses.push(memberAttendee.email); } }); } return { icalEvent: { filename: "event.ics", content: this.getiCalEventAsString(), }, from: `${APP_NAME} <${this.getMailerOptions().from}>`, to: toAddresses.join(","), subject: `${this.newSeat ? this.t("new_attendee") + ":" : ""} ${this.calEvent.title}`, html: renderEmail("OrganizerScheduledEmail", { calEvent: clonedCalEvent, attendee: this.calEvent.organizer, teamMember: this.teamMember, newSeat: this.newSeat, }), text: this.getTextBody(), }; } protected getTextBody( title = "", subtitle = "emailed_you_and_any_other_attendees", extraInfo = "", callToAction = "" ): string { return ` ${this.t( title || this.calEvent.recurringEvent?.count ? "new_event_scheduled_recurring" : "new_event_scheduled" )} ${this.t(subtitle)} ${extraInfo} ${getRichDescription(this.calEvent)} ${callToAction} `.trim(); } protected getTimezone(): string { return this.calEvent.organizer.timeZone; } protected getOrganizerStart(format: string) { return this.getRecipientTime(this.calEvent.startTime, format); } protected getOrganizerEnd(format: string) { return this.getRecipientTime(this.calEvent.endTime, format); } protected getFormattedDate() { return `${this.getOrganizerStart("h:mma")} - ${this.getOrganizerEnd("h:mma")}, ${this.t( this.getOrganizerStart("dddd").toLowerCase() )}, ${this.t(this.getOrganizerStart("MMMM").toLowerCase())} ${this.getOrganizerStart("D, YYYY")}`; } }