---
import PageNumber from './PageNumber.astro'
import PrevNext from './PrevNext.astro'
import styles from './index.module.css'

type Props = {
  slug: string
  currentPage: number
  numPages: number
}

const { slug, currentPage, numPages } = Astro.props
const isFirst = currentPage === 1
const isLast = currentPage === numPages
---

<div class={styles.pagination}>
  {!isFirst && <PrevNext prevPagePath={`${slug}/${currentPage - 1}/`} />}
  {
    Array.from({ length: numPages }, (_, i) => (
      <PageNumber i={i} slug={slug} current={currentPage === i + 1} />
    ))
  }
  {!isLast && <PrevNext nextPagePath={`${slug}/${currentPage + 1}/`} />}
</div>