48 lines
1.3 KiB
TypeScript
48 lines
1.3 KiB
TypeScript
import { Availability } from "@prisma/client";
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import { Schedule, TimeRange } from "./types/schedule";
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// sets the desired time in current date, needs to be current date for proper DST translation
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export const defaultDayRange: TimeRange = {
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start: new Date(new Date().setHours(9, 0, 0, 0)),
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end: new Date(new Date().setHours(17, 0, 0, 0)),
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};
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export const DEFAULT_SCHEDULE: Schedule = [
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[],
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[defaultDayRange],
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[defaultDayRange],
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[defaultDayRange],
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[defaultDayRange],
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[defaultDayRange],
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[],
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];
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export function getAvailabilityFromSchedule(schedule: Schedule): Availability[] {
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return schedule.reduce((availability: Availability[], times: TimeRange[], day: number) => {
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const addNewTime = (time: TimeRange) =>
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({
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days: [day],
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startTime: time.start,
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endTime: time.end,
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} as Availability);
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const filteredTimes = times.filter((time) => {
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let idx;
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if (
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(idx = availability.findIndex(
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(schedule) => schedule.startTime === time.start && schedule.endTime === time.end
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)) !== -1
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) {
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availability[idx].days.push(day);
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return false;
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}
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return true;
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});
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filteredTimes.forEach((time) => {
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availability.push(addNewTime(time));
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});
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return availability;
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}, [] as Availability[]);
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}
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