---
import { findPageBySlug } from "../lib/pages";

const pageConfig = findPageBySlug("photos");

---

<Fragment>
  <th:block th:if="${pluginFinder.available('PluginPhotos')}">
    <section class="wi-photos-section">
      <div class="wi-container">
        <h2 class="wi-photos-section__title" th:text="${pageConfig?.title ?: theme.config?.photos?.photos_title ?: '相册'}">图库</h2>
        <div
          class="wi-photos-section__grid"
          th:attr="data-style=${theme.config?.photos?.photos_style ?: 'masonry'}, data-columns=${theme.config?.photos?.photos_columns ?: 3}"
        >
          <th:block th:with="limit = ${theme.config?.photos?.photos_count ?: 6}">
            <th:block th:each="group : ${photoFinder.groupBy()}">
              <div
                class="wi-photos-section__item"
                th:each="photo, stat : ${group.photos}"
                th:if="${stat.index < limit}"
              >
                <a th:href="@{'/photos'}" class="wi-photos-section__link">
                  <div class="wi-photos-section__wrap">
                    <img
                      th:src="${photo.spec.url}"
                      th:alt="${photo.spec.displayName ?: ''}"
                      class="wi-photos-section__image"
                      loading="lazy"
                      decoding="async"
                    />
                  </div>
                </a>
              </div>
            </th:block>
          </th:block>
        </div>
        <a th:href="@{'/photos'}" class="wi-photos-section__more">
          <span th:text="${theme.config?.home?.home_label_view_all ?: '查看全部'}">查看全部</span>
          <svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
            <path d="M5 12h14M12 5l7 7-7 7"/>
          </svg>
        </a>
      </div>
    </section>
  </th:block>
</Fragment>

<style>
  .wi-photos-section {
    padding-block: var(--section-spacing);
  }

  .wi-photos-section__title {
    font-size: var(--text-2xl);
    text-align: center;
    margin-bottom: var(--space-2xl);
    position: relative;
  }

  .wi-photos-section__title::after {
    content: "";
    display: block;
    width: 48px;
    height: 3px;
    margin-inline: auto;
    border-radius: 9999px;
    background: var(--accent);
    margin-top: var(--space-sm);
  }

  .wi-photos-section__grid[data-style="masonry"] {
    columns: 3;
    column-gap: var(--space-lg);
  }

  .wi-photos-section__grid[data-style="masonry"][data-columns="2"] {
    columns: 2;
  }

  .wi-photos-section__grid[data-style="grid"] {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
  }

  .wi-photos-section__grid[data-style="grid"][data-columns="2"] {
    grid-template-columns: repeat(2, 1fr);
  }

  .wi-photos-section__grid[data-style="masonry"] .wi-photos-section__item {
    break-inside: avoid;
    margin-bottom: var(--space-lg);
  }

  .wi-photos-section__wrap {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition:
      box-shadow var(--duration-normal) var(--ease-out-expo),
      transform var(--duration-normal) var(--ease-out-expo);
  }

  .wi-photos-section__wrap:hover {
    box-shadow: var(--shadow-lg);
    transform: scale(1.02);
  }

  .wi-photos-section__link {
    display: block;
  }

  .wi-photos-section__image {
    display: block;
    width: 100%;
    height: auto;
    border-radius: 0;
    transition: transform var(--duration-slow) var(--ease-out-expo);
  }

  .wi-photos-section__grid[data-style="grid"] .wi-photos-section__image {
    aspect-ratio: 1;
    object-fit: cover;
  }

  .wi-photos-section__wrap:hover .wi-photos-section__image {
    transform: scale(1.06);
  }

  .wi-photos-section__more {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    margin-top: var(--space-xl);
    margin-inline: auto;
    font-size: var(--text-sm);
    color: var(--ink-2);
    transition: color var(--duration-normal) var(--ease-out-expo);
  }

  .wi-photos-section__more:hover {
    color: var(--accent);
  }

  .wi-photos-section__more svg {
    transition: transform var(--duration-normal) var(--ease-out-expo);
  }

  .wi-photos-section__more:hover svg {
    transform: translateX(4px);
  }

  @media (max-width: 768px) {
    .wi-photos-section__grid[data-style="masonry"] {
      columns: 2;
      column-gap: var(--space-md);
    }

    .wi-photos-section__grid[data-style="masonry"] .wi-photos-section__item {
      margin-bottom: var(--space-md);
    }

    .wi-photos-section__grid[data-style="grid"] {
      grid-template-columns: repeat(2, 1fr);
      gap: var(--space-md);
    }
  }
</style>