Misago/frontend/src/components/poll/info.js

import React from "react"
import escapeHtml from "misago/utils/escape-html"

const DATE_ABBR = '<abbr title="%(absolute)s">%(relative)s</abbr>'
const USER_SPAN = '<span class="item-title">%(user)s</span>'
const USER_URL = '<a href="%(url)s" class="item-title">%(user)s</a>'

export default function(props) {
  return (
    <ul className="list-unstyled list-inline poll-details">
      <PollVotes votes={props.poll.votes} />
      <PollLength poll={props.poll} />
      <PollIsPublic poll={props.poll} />
      <PollCreation poll={props.poll} />
    </ul>
  )
}

export function PollCreation(props) {
  const message = interpolate(
    escapeHtml(gettext("Posted by %(poster)s %(posted_on)s.")),
    {
      poster: getPoster(props.poll),
      posted_on: getPostedOn(props.poll)
    },
    true
  )

  return (
    <li
      className="poll-info-creation"
      dangerouslySetInnerHTML={{ __html: message }}
    />
  )
}

export function getPoster(poll) {
  if (poll.url.poster) {
    return interpolate(
      USER_URL,
      {
        url: escapeHtml(poll.url.poster),
        user: escapeHtml(poll.poster_name)
      },
      true
    )
  }

  return interpolate(
    USER_SPAN,
    {
      user: escapeHtml(poll.poster_name)
    },
    true
  )
}

export function getPostedOn(poll) {
  return interpolate(
    DATE_ABBR,
    {
      absolute: escapeHtml(poll.posted_on.format("LLL")),
      relative: escapeHtml(poll.posted_on.fromNow())
    },
    true
  )
}

export function PollLength(props) {
  if (!props.poll.length) {
    return null
  }

  const message = interpolate(
    escapeHtml(gettext("Voting ends %(ends_on)s.")),
    {
      ends_on: getEndsOn(props.poll)
    },
    true
  )

  return (
    <li
      className="poll-info-ends-on"
      dangerouslySetInnerHTML={{ __html: message }}
    />
  )
}

export function getEndsOn(poll) {
  return interpolate(
    DATE_ABBR,
    {
      absolute: escapeHtml(poll.endsOn.format("LLL")),
      relative: escapeHtml(poll.endsOn.fromNow())
    },
    true
  )
}

export function PollVotes(props) {
  const message = ngettext("%(votes)s vote.", "%(votes)s votes.", props.votes)
  const label = interpolate(
    message,
    {
      votes: props.votes
    },
    true
  )

  return <li className="poll-info-votes">{label}</li>
}

export function PollIsPublic(props) {
  if (!props.poll.is_public) {
    return null
  }

  return <li className="poll-info-public">{gettext("Votes are public.")}</li>
}