/*
Copyright (C) 2025 QuantumNous

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/>.

For commercial licensing, please contact support@quantumnous.com
*/

import dayjs from 'dayjs';

// ========== 日期预设常量 ==========
export const DATE_RANGE_PRESETS = [
  {
    text: '今天',
    start: () => dayjs().startOf('day').toDate(),
    end: () => dayjs().endOf('day').toDate()
  },
  {
    text: '近 7 天',
    start: () => dayjs().subtract(6, 'day').startOf('day').toDate(),
    end: () => dayjs().endOf('day').toDate()
  },
  {
    text: '本周',
    start: () => dayjs().startOf('week').toDate(),
    end: () => dayjs().endOf('week').toDate()
  },
  {
    text: '近 30 天',
    start: () => dayjs().subtract(29, 'day').startOf('day').toDate(),
    end: () => dayjs().endOf('day').toDate()
  },
  {
    text: '本月',
    start: () => dayjs().startOf('month').toDate(),
    end: () => dayjs().endOf('month').toDate()
  },
];
