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firefly-iii/resources/assets/v2/support/get-viewrange.js
2023-09-20 06:36:43 +02:00

127 lines
3.8 KiB
JavaScript

/*
* get-viewrange.js
* Copyright (c) 2023 james@firefly-iii.org
*
* This file is part of Firefly III (https://github.com/firefly-iii).
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
import {
endOfDay, endOfMonth, endOfQuarter,
endOfWeek,
startOfDay,
startOfMonth,
startOfQuarter,
startOfWeek,
startOfYear,
subDays
} from "date-fns";
function getViewRange(viewRange, today) {
let start;
let end;
// console.log('getViewRange: ' + viewRange);
switch (viewRange) {
case 'last365':
start = startOfDay(subDays(today, 365));
end = endOfDay(today);
break;
case 'last90':
start = startOfDay(subDays(today, 90));
end = endOfDay(today);
break;
case 'last30':
start = startOfDay(subDays(today, 30));
end = endOfDay(today);
break;
case 'last7':
start = startOfDay(subDays(today, 7));
end = endOfDay(today);
break;
case 'YTD':
start = startOfYear(today);
end = endOfDay(today);
break;
case 'QTD':
start = startOfQuarter(today);
end = endOfDay(today);
break;
case 'MTD':
start = startOfMonth(today);
end = endOfDay(today);
break;
case '1D':
// today:
start = startOfDay(today);
end = endOfDay(today);
break;
case '1W':
// this week:
start = startOfDay(startOfWeek(today, {weekStartsOn: 1}));
end = endOfDay(endOfWeek(today, {weekStartsOn: 1}));
break;
case '1M':
// this month:
start = startOfDay(startOfMonth(today));
end = endOfDay(endOfMonth(today));
break;
case '3M':
// this quarter
start = startOfDay(startOfQuarter(today));
end = endOfDay(endOfQuarter(today));
break;
case '6M':
// this half-year
if (today.getMonth() <= 5) {
start = new Date(today);
start.setMonth(0);
start.setDate(1);
start = startOfDay(start);
end = new Date(today);
end.setMonth(5);
end.setDate(30);
end = endOfDay(start);
}
if (today.getMonth() > 5) {
start = new Date(today);
start.setMonth(6);
start.setDate(1);
start = startOfDay(start);
end = new Date(today);
end.setMonth(11);
end.setDate(31);
end = endOfDay(start);
}
break;
case '1Y':
// this year
start = new Date(today);
start.setMonth(0);
start.setDate(1);
start = startOfDay(start);
end = new Date(today);
end.setMonth(11);
end.setDate(31);
end = endOfDay(end);
break;
}
return {start: start, end: end};
}
export {getViewRange};