qa_test_app/frontend/src/pages/Tracker/index.tsx

import { CheckCircleTwoTone, CloseCircleTwoTone } from '@ant-design/icons'
import { useQuery } from '@tanstack/react-query'
import { Button, DatePicker, Select, Space, Table, Tag, Typography } from 'antd'
import type { ColumnsType } from 'antd/es/table'
import dayjs, { Dayjs } from 'dayjs'
import { useState } from 'react'

import { AttemptListItem, attemptsApi } from '../../api/attempts'
import { testsApi } from '../../api/tests'

const { Title } = Typography
const { RangePicker } = DatePicker

export default function Tracker() {
  const [testId, setTestId] = useState<number | undefined>()
  const [dateRange, setDateRange] = useState<[Dayjs, Dayjs] | null>(null)
  const [page, setPage] = useState(1)
  const pageSize = 20

  const params = {
    test_id: testId,
    date_from: dateRange?.[0].startOf('day').toISOString(),
    date_to: dateRange?.[1].endOf('day').toISOString(),
    page,
    page_size: pageSize,
  }

  const { data, isLoading } = useQuery({
    queryKey: ['attempts', params],
    queryFn: () => attemptsApi.list(params).then((r) => r.data),
  })

  const { data: testsData } = useQuery({
    queryKey: ['tests'],
    queryFn: () => testsApi.list().then((r) => r.data),
  })

  const handleReset = () => {
    setTestId(undefined)
    setDateRange(null)
    setPage(1)
  }

  const columns: ColumnsType<AttemptListItem> = [
    {
      title: 'Сотрудник',
      dataIndex: 'user_name',
      width: 120,
    },
    {
      title: 'Тест',
      key: 'test',
      render: (_, r) => (
        <span>
          {r.test_title}{' '}
          <Tag color="default" style={{ fontSize: 11 }}>
            v{r.test_version}
          </Tag>
        </span>
      ),
    },
    {
      title: 'Начало',
      dataIndex: 'started_at',
      width: 160,
      render: (v: string) => dayjs(v).format('DD.MM.YYYY HH:mm'),
    },
    {
      title: 'Завершение',
      dataIndex: 'finished_at',
      width: 160,
      render: (v: string | null) => (v ? dayjs(v).format('DD.MM.YYYY HH:mm') : '—'),
    },
    {
      title: 'Результат',
      key: 'result',
      width: 140,
      render: (_, r) =>
        r.correct_count != null && r.total_count != null
          ? `${r.correct_count} / ${r.total_count} (${r.score?.toFixed(1)}%)`
          : '—',
    },
    {
      title: 'Зачёт',
      dataIndex: 'passed',
      width: 90,
      render: (passed: boolean | null) => {
        if (passed == null) return '—'
        return passed ? (
          <Space size={4}>
            <CheckCircleTwoTone twoToneColor="#52c41a" />
            <Tag color="success">Сдал</Tag>
          </Space>
        ) : (
          <Space size={4}>
            <CloseCircleTwoTone twoToneColor="#ff4d4f" />
            <Tag color="error">Не сдал</Tag>
          </Space>
        )
      },
    },
  ]

  return (
    <div style={{ maxWidth: 1000, margin: '32px auto', padding: '0 24px' }}>
      <Title level={2}>Трекер результатов</Title>

      {/* Фильтры */}
      <Space wrap style={{ marginBottom: 16 }}>
        <Select
          allowClear
          placeholder="Все тесты"
          style={{ width: 260 }}
          value={testId}
          onChange={(v) => { setTestId(v); setPage(1) }}
          options={(testsData ?? []).map((t) => ({
            value: t.id,
            label: `${t.title} (v${t.version})`,
          }))}
        />
        <RangePicker
          value={dateRange}
          onChange={(v) => { setDateRange(v as [Dayjs, Dayjs] | null); setPage(1) }}
          format="DD.MM.YYYY"
          placeholder={['Дата от', 'Дата до']}
        />
        <Button onClick={handleReset}>Сбросить</Button>
      </Space>

      <Table
        rowKey="id"
        columns={columns}
        dataSource={data?.items ?? []}
        loading={isLoading}
        pagination={{
          current: page,
          pageSize,
          total: data?.total ?? 0,
          onChange: setPage,
          showTotal: (total) => `Всего: ${total}`,
        }}
      />
    </div>
  )
}