增加SwiperItems组件

app/page.jsx

@@ -41,8 +41,15 @@ export default function Page() {
           </section>
           <section className="wrapper !bg-[#ffffff] ">
             <div className="w-full">
-            <CategoryItems pagetype="Jsite Project" category="案例" category_slug="case" count={12} columns={4} />
-            <PageItems page_slug="case" page_size={5} columns={5} />
+            <CategoryItems 
+            pagetype="Jsite Project" 
+            category="案例" 
+            category_slug="case" 
+            count={8} 
+            columns={4} 
+            title="应用场景" 
+            subtitle="Jingrow 系统行业应用场景及案例"
+             />
             </div>
           </section>
         </>

components/homes/home-15/CategoryItems.jsx

@@ -6,7 +6,7 @@ import Link from "next/link";
 import Image from "next/image";
 import PropTypes from "prop-types";
 
-export default function CategoryItems({ pagetype = "", category = "", category_slug = "" , count = 8, columns = 4 }) {
+export default function CategoryItems({ pagetype = "", category = "", category_slug = "" , count = 8, columns = 4, title = "", subtitle = "" }) {
   const [posts, setPosts] = useState([]);
   const [loading, setLoading] = useState(false);
 
@@ -133,7 +133,14 @@ export default function CategoryItems({ pagetype = "", category = "", category_s
   }
 
   return (
-    <div className="xl:w-10/12 lg:w-10/12 w-full flex-[0_0_auto] !px-[15px] max-w-full !mx-auto my-[150px]">
+    <div className="xl:w-10/12 lg:w-10/12 w-full flex-[0_0_auto] !px-[15px] max-w-full !mx-auto my-[300px]">
+      {/* 新增模块标题和副标题显示 */}
+      {(title || subtitle) && (
+        <div className="relative z-20 text-center mb-10 select-text">
+          {title && <h2 className="text-3xl font-bold mb-2">{title}</h2>}
+          {subtitle && <p className="text-lg text-gray-500">{subtitle}</p>}
+        </div>
+      )}
       <div className={`blog classic-view grid grid-cols-1 sm:grid-cols-2 lg:grid-cols-${columns} gap-6`}>
         {loading ? (
           <div className={`col-span-${columns} text-center py-12 text-gray-400`}>加载中...</div>
@@ -212,6 +219,17 @@ export default function CategoryItems({ pagetype = "", category = "", category_s
           ))
         )}
       </div>
+      {/* 底部更多按钮 */}
+      {category_slug && (
+        <div className="text-center mt-8">
+          <a
+            href={`/${category_slug}`}
+            className="btn btn-lg btn-fuchsia !text-white !bg-[#1A1A1A]  hover:text-white hover:bg-[#1A1A1A] hover:!border-[#1A1A1A] active:text-white active:bg-[#1A1A1A] active:border-[#1A1A1A] disabled:text-white disabled:bg-[#1A1A1A] disabled:border-[#1A1A1A] !rounded-[0.8rem] mx-1"
+            >
+            更多
+          </a>
+        </div>
+      )}
     </div>
   );
 }
@@ -225,4 +243,6 @@ CategoryItems.propTypes = {
   ]),
   columns: PropTypes.number,
   category_slug: PropTypes.string,
+  title: PropTypes.string,
+  subtitle: PropTypes.string,
 };

components/homes/home-15/SwiperItems.jsx

@@ -0,0 +1,253 @@
+"use client";
+import { useEffect, useState } from "react";
+import { Swiper, SwiperSlide } from "swiper/react";
+import { Navigation, Pagination, Grid } from "swiper/modules";
+import Link from "next/link";
+import Image from "next/image";
+import PropTypes from "prop-types";
+
+export default function SwiperItems({ pagetype = "", category = "", category_slug = "" , count = 8, columns = 4, rows = 1 }) {
+  const [posts, setPosts] = useState([]);
+  const [loading, setLoading] = useState(false);
+
+  useEffect(() => {
+    async function fetchData() {
+      setLoading(true);
+      try {
+        const params = new URLSearchParams({ pagetype });
+        if (category) params.append("category", category);
+        if (count !== undefined && count !== null) params.append("count", count);
+        const res = await fetch(`/api/get-listview-data?${params.toString()}`);
+        const json = await res.json();
+        if (Array.isArray(json.data)) {
+          setPosts(json.data);
+        } else {
+          setPosts([]);
+        }
+      } catch (e) {
+        setPosts([]);
+      }
+      setLoading(false);
+    }
+    fetchData();
+  }, [pagetype, category, count]);
+
+  // 渲染卡片内容
+  function renderCardImage(post, idx) {
+    // 多图轮播
+    if (Array.isArray(post.images) && post.images.length > 1) {
+      return (
+        <Swiper
+          className="swiper"
+          modules={[Navigation, Pagination]}
+          pagination={{ clickable: true, el: `.spdb${idx}` }}
+          navigation={{ prevEl: `.snbpb${idx}`, nextEl: `.snbnb${idx}` }}
+        >
+          {post.images.map((img, i) => (
+            <SwiperSlide key={i} className="swiper-slide">
+              <Image
+                className="!transition-all !duration-[0.35s] !ease-in-out group-hover:scale-105 w-full h-auto"
+                alt={post.title || "image"}
+                src={img}
+                width={960}
+                height={600}
+              />
+            </SwiperSlide>
+          ))}
+        </Swiper>
+      );
+    }
+    // 视频
+    if (post.video_src || post.videoId) {
+      if (post.video_src && (post.video_src.endsWith('.mp4') || post.video_src.startsWith('/files/'))) {
+        return (
+          <video controls className="w-full h-56 rounded-xl object-cover">
+            <source src={post.video_src} type="video/mp4" />
+            您的浏览器不支持视频播放。
+          </video>
+        );
+      }
+      const vid = post.videoId || (post.video_src && post.video_src.includes('youtube') ? post.video_src.split('embed/')[1] : null);
+      if (vid) {
+        return (
+          <iframe
+            className="w-full h-56 rounded-xl"
+            src={`https://www.youtube.com/embed/${vid}`}
+            title="YouTube video"
+            allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture"
+            allowFullScreen
+          />
+        );
+      }
+    }
+    // 单图
+    const img = post.image || (Array.isArray(post.images) && post.images[0]);
+    if (img) {
+      return (
+        <Image
+          className="!transition-all !duration-[0.35s] !ease-in-out group-hover:scale-105 w-full h-auto"
+          alt={post.title || "image"}
+          src={img}
+          width={960}
+          height={600}
+        />
+      );
+    }
+    return null;
+  }
+
+  function getSummary(text, maxLen = 60) {
+    if (!text) return "";
+    // 中文：直接按字符截断
+    if (/[\u4e00-\u9fa5]/.test(text)) {
+      return text.length > maxLen ? text.slice(0, maxLen) + "..." : text;
+    }
+    // 英文：按字符截断，但不截断单词
+    if (text.length <= maxLen) return text;
+    let cut = text.slice(0, maxLen);
+    // 如果最后一个字符不是空格，向前找到最近的空格
+    if (!/\s/.test(text[maxLen])) {
+      const lastSpace = cut.lastIndexOf(" ");
+      if (lastSpace > 0) cut = cut.slice(0, lastSpace);
+    }
+    return cut + "...";
+  }
+
+  // 日期格式化函数，支持自定义是否显示时分秒
+  function formatDate(dateStr, options = {}) {
+    if (!dateStr) return "";
+    const d = new Date(dateStr);
+    if (isNaN(d.getTime())) return dateStr;
+    const { showTime = false } = options;
+    const yyyy = d.getFullYear();
+    const mm = String(d.getMonth() + 1).padStart(2, '0');
+    const dd = String(d.getDate()).padStart(2, '0');
+    let result = `${yyyy}-${mm}-${dd}`;
+    if (showTime) {
+      const hh = String(d.getHours()).padStart(2, '0');
+      const min = String(d.getMinutes()).padStart(2, '0');
+      const ss = String(d.getSeconds()).padStart(2, '0');
+      result += ` ${hh}:${min}:${ss}`;
+    }
+    return result;
+  }
+
+  return (
+    <div className="xl:w-10/12 lg:w-10/12 w-full flex-[0_0_auto] !px-[15px] max-w-full !mx-auto my-[150px]">
+      <div className="swiper-container blog classic-view !mb-[7rem] xl:!mb-[10rem] lg:!mb-[10rem] md:!mb-[10rem]">
+        {loading ? (
+          <div className={`text-center py-12 text-gray-400`}>加载中...</div>
+        ) : posts.length === 0 ? (
+          <div className={`text-center py-12 text-gray-400`}>暂无数据</div>
+        ) : (
+          <Swiper
+            className="swiper"
+            modules={[Navigation, Pagination, Grid]}
+            spaceBetween={30}
+            slidesPerView={columns}
+            slidesPerGroup={columns * rows}
+            grid={{ rows }}
+            pagination={{ clickable: true, el: ".spdb15" }}
+            navigation={{ prevEl: ".snbpb15", nextEl: ".snbnb15" }}
+            breakpoints={{
+              0: { slidesPerView: 1, grid: { rows: 1 } },
+              575: { slidesPerView: 1, grid: { rows: 1 } },
+              768: { slidesPerView: 2, grid: { rows: rows > 1 ? 2 : 1 } },
+              992: { slidesPerView: columns, grid: { rows } },
+            }}
+          >
+            {posts.map((post, idx) => (
+              <SwiperSlide key={post.slug || post.id || idx} className="swiper-slide">
+                <article className="post !mb-8">
+                  <div className="card">
+                    {/* 图片/轮播/视频部分 */}
+                    <figure className="card-img-top overlay overlay-1 hover-scale group">
+                      <Link href={post.slug ? `/${category_slug}/${post.slug}` : "#"} className="block relative">
+                        {renderCardImage(post, idx)}
+                        <span className="bg"></span>
+                        <figcaption className="group-hover:opacity-100 absolute w-full h-full opacity-0 text-center px-4 py-3 inset-0 z-[5] pointer-events-none p-2">
+                          <h5 className="from-top !mb-0 absolute w-full translate-y-[-80%] p-[.75rem_1rem] left-0 top-2/4">
+                            查看详情
+                          </h5>
+                        </figcaption>
+                      </Link>
+                    </figure>
+                    {/* 文字内容 */}
+                    <div className="card-body flex-[1_1_auto] p-[40px] xl:!p-[2rem_2.5rem_1.25rem] lg:!p-[2rem_2.5rem_1.25rem] md:!p-[2rem_2.5rem_1.25rem] max-md:pb-4">
+                      <div className="post-header !mb-[.9rem]">
+                        <div className="inline-flex !mb-[.4rem] uppercase !tracking-[0.02rem] text-[0.7rem] font-bold !text-[#aab0bc] relative align-top !pl-[1.4rem] before:content-[''] before:absolute before:inline-block before:translate-y-[-60%] before:w-3 before:h-[0.05rem] before:left-0 before:top-2/4 before:bg-[#3f78e0]">
+                          <a href={`/${category_slug}`} className="hover" rel="category">
+                            {post.category || ""}
+                          </a>
+                        </div>
+                        <h2 className="post-title !mt-1 !leading-[1.35] !mb-0">
+                          <Link
+                            className="!text-[#343f52] hover:!text-[#3f78e0]"
+                            href={post.slug ? `/${category_slug}/${post.slug}` : "#"}
+                          >
+                            {post.title}
+                          </Link>
+                        </h2>
+                      </div>
+                      <div className="!relative">
+                        <p>{getSummary(post.subtitle)}</p>
+                      </div>
+                    </div>
+                    {/* 底部信息 */}
+                    <div className="card-footer xl:!p-[1.25rem_2.5rem_1.25rem] lg:!p-[1.25rem_2.5rem_1.25rem] md:!p-[1.25rem_2.5rem_1.25rem] p-[18px_40px]">
+                      <ul className="!text-[0.7rem] !text-[#aab0bc] m-0 p-0 list-none flex !mb-0">
+                        <li className="post-date inline-block">
+                          <i className="uil uil-calendar-alt pr-[0.2rem] align-[-.05rem] before:content-['\\e9ba']" />
+                          <span>{formatDate(post.creation)}</span>
+                        </li>
+                        {post.author && (
+                          <li className="post-author inline-block before:content-[''] before:inline-block before:w-[0.2rem] before:h-[0.2rem] before:opacity-50 before:m-[0_.6rem_0] before:rounded-[100%] before:align-[.15rem] before:bg-[#aab0bc]">
+                              <i className="uil uil-user pr-[0.2rem] align-[-.05rem] before:content-['\\ed6f']" />
+                              <span>{post.author}</span>
+                          </li>
+                        )}
+                        {typeof post.comments === 'number' && (
+                          <li className="post-comments inline-block before:content-[''] before:inline-block before:w-[0.2rem] before:h-[0.2rem] before:opacity-50 before:m-[0_.6rem_0] before:rounded-[100%] before:align-[.15rem] before:bg-[#aab0bc]">
+                            <a className="!text-[#aab0bc] hover:!text-[#3f78e0] hover:!border-[#3f78e0]" href="#">
+                              <i className="uil uil-comment pr-[0.2rem] align-[-.05rem] before:content-['\\ea54']" />
+                              {post.comments}
+                            </a>
+                          </li>
+                        )}
+                        {typeof post.likes === 'number' && (
+                          <li className="post-likes !ml-auto inline-block">
+                            <a className="!text-[#aab0bc] hover:!text-[#3f78e0] hover:!border-[#3f78e0]" href="#">
+                              <i className="uil uil-heart-alt pr-[0.2rem] align-[-.05rem] before:content-['\\eb60']" />
+                              {post.likes}
+                            </a>
+                          </li>
+                        )}
+                      </ul>
+                    </div>
+                  </div>
+                </article>
+              </SwiperSlide>
+            ))}
+          </Swiper>
+        )}
+        <div className="swiper-controls">
+          <div className="swiper-pagination spdb15"></div>
+          <div className="swiper-button-prev snbpb15"></div>
+          <div className="swiper-button-next snbnb15"></div>
+        </div>
+      </div>
+    </div>
+  );
+}
+
+SwiperItems.propTypes = {
+  pagetype: PropTypes.string,
+  category: PropTypes.string,
+  count: PropTypes.oneOfType([
+    PropTypes.string,
+    PropTypes.number
+  ]),
+  columns: PropTypes.number,
+  category_slug: PropTypes.string,
+  rows: PropTypes.number,
+};