import {
  Box,
  Button,
  Flex,
  Table,
  TableContainer,
  Tbody,
  Td,
  Th,
  Thead,
  Tr
} from '@chakra-ui/react';
import { formatNumber } from '@fastgpt/global/common/math/tools';
import { UsageSourceMap } from '@fastgpt/global/support/wallet/usage/constants';
import { UsageItemType } from '@fastgpt/global/support/wallet/usage/type';
import EmptyTip from '@fastgpt/web/components/common/EmptyTip';
import MyBox from '@fastgpt/web/components/common/MyBox';
import dayjs from 'dayjs';
import { useTranslation } from 'next-i18next';
import React, { useMemo, useState } from 'react';
import Avatar from '@fastgpt/web/components/common/Avatar';
import { usePagination } from '@fastgpt/web/hooks/usePagination';
import { getUserUsages } from '@/web/support/wallet/usage/api';
import { addDays } from 'date-fns';
import dynamic from 'next/dynamic';
import { UsageFilterParams } from './type';
import PopoverConfirm from '@fastgpt/web/components/common/MyPopover/PopoverConfirm';
import { useRequest2 } from '@fastgpt/web/hooks/useRequest';
import { downloadFetch } from '@/web/common/system/utils';

const UsageDetail = dynamic(() => import('./UsageDetail'));

const UsageTableList = ({
  filterParams,
  Tabs,
  Selectors
}: {
  Tabs: React.ReactNode;
  Selectors: React.ReactNode;
  filterParams: UsageFilterParams;
}) => {
  const { t } = useTranslation();

  const { dateRange, selectTmbIds, isSelectAllTmb, usageSources, isSelectAllSource, projectName } =
    filterParams;
  const requestParams = useMemo(() => {
    return {
      dateStart: dateRange.from || new Date(),
      dateEnd: addDays(dateRange.to || new Date(), 1),
      sources: isSelectAllSource ? undefined : usageSources,
      teamMemberIds: isSelectAllTmb ? undefined : selectTmbIds,
      projectName
    };
  }, [
    dateRange.from,
    dateRange.to,
    isSelectAllSource,
    isSelectAllTmb,
    projectName,
    selectTmbIds,
    usageSources
  ]);

  const {
    data: usages,
    isLoading,
    Pagination,
    total
  } = usePagination(getUserUsages, {
    pageSize: 20,
    params: requestParams,
    refreshDeps: [requestParams]
  });

  const [usageDetail, setUsageDetail] = useState<UsageItemType>();

  const { runAsync: exportUsage } = useRequest2(
    async () => {
      await downloadFetch({
        url: `/api/proApi/support/wallet/usage/exportUsage`,
        filename: `usage.csv`,
        body: {
          ...requestParams,
          appNameMap: {
            ['core.app.Question Guide']: t('common:core.app.Question Guide'),
            ['common:support.wallet.usage.Audio Speech']: t(
              'common:support.wallet.usage.Audio Speech'
            ),
            ['support.wallet.usage.Whisper']: t('common:support.wallet.usage.Whisper'),
            ['support.wallet.moduleName.index']: t('common:support.wallet.moduleName.index'),
            ['support.wallet.moduleName.qa']: t('common:support.wallet.moduleName.qa'),
            ['core.dataset.training.Auto mode']: t('common:core.dataset.training.Auto mode'),
            ['common:core.module.template.ai_chat']: t('common:core.module.template.ai_chat')
          },
          sourcesMap: Object.fromEntries(
            Object.entries(UsageSourceMap).map(([key, config]) => [
              key,
              {
                label: t(config.label as any)
              }
            ])
          ),
          title: t('account_usage:export_title')
        }
      });
    },
    {
      refreshDeps: [requestParams]
    }
  );

  return (
    <>
      <Box>{Tabs}</Box>
      <Flex mt={4} w={'100%'}>
        <Box>{Selectors}</Box>
        <Box flex={'1'} />
        <PopoverConfirm
          Trigger={<Button size={'md'}>{t('common:Export')}</Button>}
          showCancel
          content={t('account_usage:export_confirm_tip', { total })}
          onConfirm={exportUsage}
        />
      </Flex>
      <MyBox position={'relative'} overflowY={'auto'} mt={3} flex={1} isLoading={isLoading}>
        <TableContainer>
          <Table>
            <Thead>
              <Tr>
                <Th>{t('common:user.Time')}</Th>
                <Th>{t('account_usage:member')}</Th>
                <Th>{t('account_usage:user_type')}</Th>
                <Th>{t('account_usage:project_name')}</Th>
                <Th>{t('account_usage:total_points')}</Th>
                <Th></Th>
              </Tr>
            </Thead>
            <Tbody fontSize={'sm'}>
              {usages.map((item) => (
                <Tr key={item.id}>
                  <Td>{dayjs(item.time).format('YYYY/MM/DD HH:mm:ss')}</Td>
                  <Td>
                    <Flex alignItems={'center'} color={'myGray.500'}>
                      <Avatar src={item.sourceMember.avatar} w={'20px'} mr={1} rounded={'full'} />
                      {item.sourceMember.name}
                    </Flex>
                  </Td>
                  <Td>{t(UsageSourceMap[item.source]?.label as any) || '-'}</Td>
                  <Td>{t(item.appName as any) || '-'}</Td>
                  <Td>{formatNumber(item.totalPoints) || 0}</Td>
                  <Td>
                    <Button
                      size={'sm'}
                      variant={'whitePrimary'}
                      onClick={() => setUsageDetail(item)}
                    >
                      {t('account_usage:details')}
                    </Button>
                  </Td>
                </Tr>
              ))}
            </Tbody>
          </Table>
          {!isLoading && usages.length === 0 && (
            <EmptyTip text={t('account_usage:no_usage_records')}></EmptyTip>
          )}
        </TableContainer>
      </MyBox>
      <Flex mt={3} justifyContent={'center'}>
        <Pagination />
      </Flex>

      {!!usageDetail && (
        <UsageDetail usage={usageDetail} onClose={() => setUsageDetail(undefined)} />
      )}
    </>
  );
};

export default React.memo(UsageTableList);