DMleadgen
46d973904b
Next.js website for Rocky Mountain Vending company featuring: - Product catalog with Stripe integration - Service areas and parts pages - Admin dashboard with Clerk authentication - SEO optimized pages with JSON-LD structured data Co-authored-by: Cursor <cursoragent@cursor.com>
38 lines
1.2 KiB
Text
38 lines
1.2 KiB
Text
import { DateLib } from "../classes/index.js";
|
|
|
|
const FIVE_WEEKS = 5;
|
|
const FOUR_WEEKS = 4;
|
|
|
|
/**
|
|
* Returns the number of weeks to display in the broadcast calendar for a given
|
|
* month.
|
|
*
|
|
* The broadcast calendar may have either 4 or 5 weeks in a month, depending on
|
|
* the start and end dates of the broadcast weeks.
|
|
*
|
|
* @since 9.4.0
|
|
* @param month The month for which to calculate the number of weeks.
|
|
* @param dateLib The date library to use for date manipulation.
|
|
* @returns The number of weeks in the broadcast calendar (4 or 5).
|
|
*/
|
|
export function getBroadcastWeeksInMonth(month: Date, dateLib: DateLib): 4 | 5 {
|
|
// Get the first day of the month
|
|
const firstDayOfMonth = dateLib.startOfMonth(month);
|
|
|
|
// Get the day of the week for the first day of the month (1-7, where 1 is Monday)
|
|
const firstDayOfWeek =
|
|
firstDayOfMonth.getDay() > 0 ? firstDayOfMonth.getDay() : 7;
|
|
|
|
const broadcastStartDate = dateLib.addDays(month, -firstDayOfWeek + 1);
|
|
|
|
const lastDateOfLastWeek = dateLib.addDays(
|
|
broadcastStartDate,
|
|
FIVE_WEEKS * 7 - 1
|
|
);
|
|
const numberOfWeeks =
|
|
dateLib.getMonth(month) === dateLib.getMonth(lastDateOfLastWeek)
|
|
? FIVE_WEEKS
|
|
: FOUR_WEEKS;
|
|
|
|
return numberOfWeeks;
|
|
}
|