---
interface Props {
  page: number
  totalPage: number
}

const {page, totalPage} = Astro.props
---

<!--分页器-->
{totalPage > 1 &&
<nav class="pagination" aria-label="分页">
  {page > 1 ? <a href={`/page/${page - 1}`} class="link">« 上一页</a> : <span class="link disabled">« 上一页</span>}
  {Array.from({length: totalPage}).map((_, index) => {
    if (page === index + 1) {
      return <span class="link current">{index + 1}</span>
    }
    return <a class="link" href={`/page/${index + 1}`}>{index + 1}</a>
  })}
  {page < totalPage ? <a href={`/page/${page + 1}`} class="link">下一页 »</a> :
    <span class="link disabled">下一页 »</span>}
</nav>}

<style>
  /* ========== 分页 ========== */
  .pagination {
    width: 100%;
    text-align: center;
    white-space: nowrap;
    overflow-x: auto;
  }

  .link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 38px;
    height: 38px;
    padding: 0 12px;
    border-radius: 8px;
    background: var(--card-bg);
    border: 1px solid var(--border);
    font-size: 14px;
    color: var(--text-secondary);
    transition: all 0.2s;
    white-space: nowrap;
    margin-left: 8px;
  }

  .link:first-child {
    margin-left: 0;
  }

  .link:hover,
  .link.current {
    background: var(--primary);
    border-color: var(--primary);
    color: #fff;
  }

  .link.disabled {
    color: var(--text-secondary);
    background: var(--card-bg);
    border-color: var(--border);
    cursor: not-allowed;
  }
</style>