PlayerList.js

import React from 'react'
import {
  Datagrid,
  List,
  TextField,
  DateField,
  FunctionField,
  ReferenceField
} from 'react-admin'
import { useMediaQuery } from '@material-ui/core'
import { SimpleList, Title } from '../common'

const PlayerList = (props) => {
  const isXsmall = useMediaQuery((theme) => theme.breakpoints.down('xs'))
  return (
    <List title={<Title subTitle={'Players'} />} exporter={false} {...props}>
      {isXsmall ? (
        <SimpleList
          primaryText={(r) => r.client}
          secondaryText={(r) => r.userName}
          tertiaryText={(r) => (r.maxBitRate ? r.maxBitRate : 'Unlimited')}
        />
      ) : (
      <Datagrid rowClick="edit">
        <TextField source="name" />
        <ReferenceField source="transcodingId" reference="transcoding">
          <TextField source="name" />
        </ReferenceField>
        <FunctionField
          source="maxBitRate"
          render={(r) => (r.maxBitRate ? r.maxBitRate : 'Unlimited')}
        />
        <DateField source="lastSeen" showTime />
      </Datagrid>
        )}
    </List>
  )
}

export default PlayerList