"use client"

import { useParams } from "next/navigation"
import { Check } from "react-feather"
import { useIntl } from "react-intl"

import { Lang } from "@/constants/languages"

import Image from "@/components/Image"
import Button from "@/components/TempDesignSystem/Button"
import Link from "@/components/TempDesignSystem/Link"
import Title from "@/components/TempDesignSystem/Text/Title"

import levelsData from "./data"

import styles from "./loyaltyLevels.module.css"

import type { Level, LevelCardProps } from "@/types/components/loyalty/blocks"

export default function LoyaltyLevels() {
  const params = useParams()
  const lang = params.lang as Lang
  const { formatMessage } = useIntl()

  const { levels } = levelsData[lang]
  return (
    <section className={styles.container}>
      <div className={styles.cardContainer}>
        {levels.map((level: Level) => (
          <LevelCard
            key={level.tier}
            formatMessage={formatMessage}
            lang={lang}
            level={level}
          />
        ))}
      </div>
      <div className={styles.buttonContainer}>
        <Button intent="primary" asChild>
          <Link href={`/${lang}/compare-all-levels`}>
            {formatMessage({ id: "Compare all levels" })}
          </Link>
        </Button>
      </div>
    </section>
  )
}

function LevelCard({ formatMessage, lang, level }: LevelCardProps) {
  const pointsString = `${level.requiredPoints.toLocaleString(lang)}p`
  const qualifications = level.requiredNights
    ? `${pointsString} ${formatMessage({ id: "or" })} ${level.requiredNights} ${formatMessage({ id: "nights" })}`
    : pointsString
  return (
    <article className={styles.card}>
      <Title className={styles.tierHeading} level="h4">
        {level.tier}
      </Title>
      <Image src={level.icon} alt={level.name} width={140} height={54} />
      <p className={styles.qualifications}>{qualifications}</p>
      {level.benefits.map((benefit) => (
        <p key={benefit.title} className={styles.benefits}>
          <Check className={styles.icon} />
          {benefit.title}
        </p>
      ))}
    </article>
  )
}