24 lines
818 B
TypeScript
24 lines
818 B
TypeScript
import { format, isToday } from "date-fns";
|
|
import { utcToZonedTime } from "date-fns-tz"
|
|
import { logger } from "../logger";
|
|
import de from "date-fns/locale/de";
|
|
import { Maybe } from "../interfaces";
|
|
|
|
export function createDateStringFromEvent(eventStartDate: Maybe<Date>, requestId: string, guildId?: string): string {
|
|
if (!eventStartDate) {
|
|
logger.error("Event has no start. Cannot create dateString.", { guildId, requestId })
|
|
return `"habe keinen Startzeitpunkt ermitteln können"`
|
|
}
|
|
|
|
const timeZone = 'Europe/Berlin'
|
|
const zonedDateTime = utcToZonedTime(eventStartDate, timeZone)
|
|
const time = format(zonedDateTime, "HH:mm", { locale: de })
|
|
|
|
if (isToday(zonedDateTime)) {
|
|
return `heute um ${time}`
|
|
}
|
|
|
|
const date = format(zonedDateTime, "eeee dd.MM.", { locale: de })
|
|
return `am ${date} um ${time}`
|
|
}
|