farmcontrol-ui/src/components/Dashboard/Management/AuditLogs.jsx

import React, { useContext, useRef } from 'react'
import {
  Button,
  Flex,
  Space,
  Typography,
  Popover,
  Checkbox,
  Dropdown,
  Descriptions,
  Input,
  Badge
} from 'antd'

import { AuthContext } from '../context/AuthContext'
import IdDisplay from '../common/IdDisplay'
import ReloadIcon from '../../Icons/ReloadIcon'
import useColumnVisibility from '../hooks/useColumnVisibility'
import TimeDisplay from '../common/TimeDisplay'
import DashboardTable from '../common/DashboardTable'

import config from '../../../config'
import AuditLogIcon from '../../Icons/AuditLogIcon'
import XMarkIcon from '../../Icons/XMarkIcon'
import CheckIcon from '../../Icons/CheckIcon'
import BoolDisplay from '../common/BoolDisplay'
import StateTag from '../common/StateTag'

const { Text } = Typography

const formatPropertyName = (name) => {
  return name
    .replace(/([A-Z])/g, ' $1')
    .replace(/^./, (str) => str.toUpperCase())
}

const isObjectId = (value) => {
  return typeof value === 'string' && /^[0-9a-fA-F]{24}$/.test(value)
}

const formatValue = (value, propertyName) => {
  if (value === null || value === undefined || value === '') {
    return <Text type='secondary'>n/a</Text>
  }

  // Handle colors specifically
  if (propertyName === 'color' && value) {
    return <Badge color={value} text={value} />
  }

  if (propertyName === 'state' && typeof value === 'object' && value.type) {
    return <StateTag state={value.type} />
  }

  // Check if the value is a timestamp (ISO date string)
  if (
    typeof value === 'string' &&
    /^\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}/.test(value)
  ) {
    return <TimeDisplay dateTime={value} />
  }

  if (typeof value === 'boolean') {
    return <BoolDisplay value={value} yesNo={true} />
  }

  if (isObjectId(value)) {
    return (
      <IdDisplay
        id={value}
        type={propertyName.toLowerCase().replaceAll('current', '')}
        longId={false}
        showHyperlink={true}
      />
    )
  }

  if (typeof value === 'object') {
    return <Text>{JSON.stringify(value)}</Text>
  }

  return <Text>{value}</Text>
}

const AuditLogs = () => {
  const tableRef = useRef()

  // Column definitions
  const columns = [
    {
      title: '',
      dataIndex: '',
      key: '',
      width: 40,
      fixed: 'left',
      render: () => <AuditLogIcon />
    },
    {
      title: 'ID',
      dataIndex: '_id',
      key: 'id',
      fixed: 'left',
      width: 180,
      render: (text) => (
        <IdDisplay id={text} type={'auditlog'} longId={false} />
      ),
      filterDropdown: ({
        setSelectedKeys,
        selectedKeys,
        confirm,
        clearFilters
      }) =>
        getFilterDropdown({
          setSelectedKeys,
          selectedKeys,
          confirm,
          clearFilters,
          propertyName: 'ID'
        }),
      onFilter: (value, record) =>
        record._id.toLowerCase().includes(value.toLowerCase()),
      sorter: true
    },
    {
      title: 'Owner Name',
      dataIndex: ['owner', 'name'],
      key: 'name',
      width: 200,
      fixed: 'left',
      filterDropdown: ({
        setSelectedKeys,
        selectedKeys,
        confirm,
        clearFilters
      }) =>
        getFilterDropdown({
          setSelectedKeys,
          selectedKeys,
          confirm,
          clearFilters,
          propertyName: 'name'
        }),
      onFilter: (value, record) =>
        record.owner?.name?.toLowerCase().includes(value.toLowerCase()),
      sorter: true
    },
    {
      title: 'Owner',
      key: 'owner',
      width: 180,
      render: (record) => (
        <IdDisplay
          id={record.owner._id}
          type={record.ownerModel.toLowerCase()}
          longId={false}
          showHyperlink={true}
        />
      )
    },
    {
      title: 'Target',
      key: 'target',
      width: 180,
      render: (record) => (
        <IdDisplay
          id={record.target}
          type={record.targetModel.toLowerCase()}
          longId={false}
          showHyperlink={true}
        />
      )
    },
    {
      title: 'Properties',
      dataIndex: 'type',
      key: 'type',
      width: 550,
      render: (_, record) => {
        const oldValue = record.oldValue || {}
        const newValue = record.newValue || {}

        return (
          <Descriptions size='small' column={1}>
            {Object.keys(newValue).map((key) => (
              <Descriptions.Item key={key} label={formatPropertyName(key)}>
                <Space>
                  {formatValue(oldValue[key], key)}
                  <Text type='secondary'>→</Text>
                  {formatValue(newValue[key], key)}
                </Space>
              </Descriptions.Item>
            ))}
          </Descriptions>
        )
      }
    },
    {
      title: 'Timestamp',
      dataIndex: 'createdAt',
      key: 'createdAt',
      width: 180,
      fixed: 'right',
      render: (createdAt) => {
        if (createdAt) {
          return <TimeDisplay dateTime={createdAt} />
        } else {
          return 'n/a'
        }
      },
      sorter: true,
      defaultSortOrder: 'descend'
    }
  ]

  const getFilterDropdown = ({
    setSelectedKeys,
    selectedKeys,
    confirm,
    clearFilters,
    propertyName
  }) => {
    return (
      <div style={{ padding: 8 }}>
        <Space.Compact>
          <Input
            placeholder={'Search ' + propertyName}
            value={selectedKeys[0]}
            onChange={(e) =>
              setSelectedKeys(e.target.value ? [e.target.value] : [])
            }
            onPressEnter={() => confirm()}
            style={{ width: 200, display: 'block' }}
          />
          <Button
            onClick={() => {
              clearFilters()
              confirm()
            }}
            icon={<XMarkIcon />}
          />
          <Button
            type='primary'
            onClick={() => confirm()}
            icon={<CheckIcon />}
          />
        </Space.Compact>
      </div>
    )
  }

  const [columnVisibility, updateColumnVisibility] = useColumnVisibility(
    'AuditLogs',
    columns
  )

  const { authenticated } = useContext(AuthContext)

  const actionItems = {
    items: [
      {
        label: 'Reload List',
        key: 'reloadList',
        icon: <ReloadIcon />
      }
    ],
    onClick: ({ key }) => {
      if (key === 'reloadList') {
        tableRef.current?.reload()
      }
    }
  }

  const getViewDropdownItems = () => {
    const columnItems = columns
      .filter((col) => col.key && col.title !== '')
      .map((col) => (
        <Checkbox
          checked={columnVisibility[col.key]}
          key={col.key}
          onChange={(e) => {
            updateColumnVisibility(col.key, e.target.checked)
          }}
        >
          {col.title}
        </Checkbox>
      ))

    return (
      <Flex vertical>
        <Flex vertical gap='middle' style={{ margin: '4px 8px' }}>
          {columnItems}
        </Flex>
      </Flex>
    )
  }

  const visibleColumns = columns.filter(
    (col) => !col.key || columnVisibility[col.key]
  )

  return (
    <>
      <Flex vertical={'true'} gap='large'>
        <Flex justify={'space-between'}>
          <Space size='small'>
            <Dropdown menu={actionItems}>
              <Button>Actions</Button>
            </Dropdown>
            <Popover
              content={getViewDropdownItems()}
              placement='bottomLeft'
              arrow={false}
            >
              <Button>View</Button>
            </Popover>
          </Space>
        </Flex>

        <DashboardTable
          ref={tableRef}
          columns={visibleColumns}
          url={`${config.backendUrl}/auditlogs`}
          authenticated={authenticated}
        />
      </Flex>
    </>
  )
}

export default AuditLogs