mirror of https://github.com/go-gitea/gitea
47 lines
1.4 KiB
JavaScript
47 lines
1.4 KiB
JavaScript
import dayjs from 'dayjs';
|
|
|
|
// Returns an array of millisecond-timestamps of start-of-week days (Sundays)
|
|
export function startDaysBetween(startDate, endDate) {
|
|
// Ensure the start date is a Sunday
|
|
while (startDate.getDay() !== 0) {
|
|
startDate.setDate(startDate.getDate() + 1);
|
|
}
|
|
|
|
const start = dayjs(startDate);
|
|
const end = dayjs(endDate);
|
|
const startDays = [];
|
|
|
|
let current = start;
|
|
while (current.isBefore(end)) {
|
|
startDays.push(current.valueOf());
|
|
// we are adding 7 * 24 hours instead of 1 week because we don't want
|
|
// date library to use local time zone to calculate 1 week from now.
|
|
// local time zone is problematic because of daylight saving time (dst)
|
|
// used on some countries
|
|
current = current.add(7 * 24, 'hour');
|
|
}
|
|
|
|
return startDays;
|
|
}
|
|
|
|
export function firstStartDateAfterDate(inputDate) {
|
|
if (!(inputDate instanceof Date)) {
|
|
throw new Error('Invalid date');
|
|
}
|
|
const dayOfWeek = inputDate.getDay();
|
|
const daysUntilSunday = 7 - dayOfWeek;
|
|
const resultDate = new Date(inputDate.getTime());
|
|
resultDate.setDate(resultDate.getDate() + daysUntilSunday);
|
|
return resultDate.valueOf();
|
|
}
|
|
|
|
export function fillEmptyStartDaysWithZeroes(startDays, data) {
|
|
const result = {};
|
|
|
|
for (const startDay of startDays) {
|
|
result[startDay] = data[startDay] || {'week': startDay, 'additions': 0, 'deletions': 0, 'commits': 0};
|
|
}
|
|
|
|
return Object.values(result);
|
|
}
|