重构DynamicListPage

This commit is contained in:
jingrow 2025-06-24 01:31:57 +08:00
parent 58e1794c9f
commit a4e4de01d1
8 changed files with 204 additions and 288 deletions

View File

@ -54,7 +54,7 @@ export async function generateMetadata({ params }) {
}; };
} }
export default async function DynamicPage({ params }) { export default async function DynamicPage({ params, searchParams }) {
const resolvedParams = await params; const resolvedParams = await params;
const slugArr = resolvedParams.slug; const slugArr = resolvedParams.slug;
@ -96,6 +96,7 @@ export default async function DynamicPage({ params }) {
columns={listColumns} columns={listColumns}
pageSize={pageSize} pageSize={pageSize}
totalItems={total} totalItems={total}
searchParams={searchParams}
/> />
</Suspense> </Suspense>
</div> </div>

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@ -0,0 +1,125 @@
import axios from 'axios';
import fs from 'fs';
import path from 'path';
const JINGROW_SERVER_URL = process.env.JINGROW_SERVER_URL;
const PUBLIC_FILES_DIR = path.join(process.cwd(), 'public/files');
if (!fs.existsSync(PUBLIC_FILES_DIR)) {
fs.mkdirSync(PUBLIC_FILES_DIR, { recursive: true });
}
async function downloadToLocal(fileUrl) {
try {
let fullUrl = fileUrl;
if (!/^https?:\/\//.test(fileUrl)) {
fullUrl = `${JINGROW_SERVER_URL}${fileUrl}`;
}
const fileName = path.basename(fullUrl.split('?')[0]);
const localPath = path.join(PUBLIC_FILES_DIR, fileName);
const localUrl = `/files/${fileName}`;
if (!fs.existsSync(localPath)) {
const response = await axios.get(fullUrl, { responseType: 'stream' });
await new Promise((resolve, reject) => {
const writer = fs.createWriteStream(localPath);
response.data.pipe(writer);
writer.on('finish', resolve);
writer.on('error', reject);
});
}
return localUrl;
} catch (e) {
return fileUrl;
}
}
// 提取富文本中的所有图片链接
function extractImageUrlsFromHtml(html) {
if (!html) return [];
const regex = /<img[^>]+src=["']([^"'>]+)["']/g;
const urls = [];
let match;
while ((match = regex.exec(html)) !== null) {
urls.push(match[1]);
}
return urls;
}
// 替换富文本中的图片链接为本地路径
async function replaceImageUrlsInHtml(html) {
if (!html) return html;
const regex = /<img([^>]+)src=["']([^"'>]+)["']/g;
return await html.replace(regex, async (match, pre, url) => {
const localUrl = await downloadToLocal(url);
return `<img${pre}src="${localUrl}"`;
});
}
export async function POST(request) {
try {
const body = await request.json();
const slug_list = body.slug_list;
const page = body.page || 1;
const page_size = body.page_size || undefined;
if (!Array.isArray(slug_list)) {
return Response.json({ error: 'slug_list参数必须为数组' }, { status: 400 });
}
const params = { slug_list: JSON.stringify(slug_list), page };
if (page_size) params.page_size = page_size;
const response = await axios.get(
`${JINGROW_SERVER_URL}/api/method/jsite.api.v1.get_page_data`,
{ params }
);
const message = response.data.message;
let data = message?.data;
if (Array.isArray(data)) {
for (const item of data) {
if (item.image) {
item.image = await downloadToLocal(item.image);
}
for (const key of ['content', 'additional_content']) {
if (item[key]) {
const urls = extractImageUrlsFromHtml(item[key]);
let html = item[key];
for (const url of urls) {
const localUrl = await downloadToLocal(url);
html = html.replaceAll(url, localUrl);
}
item[key] = html;
}
}
}
} else if (data) {
if (data.image) {
data.image = await downloadToLocal(data.image);
}
for (const key of ['content', 'additional_content']) {
if (data[key]) {
const urls = extractImageUrlsFromHtml(data[key]);
let html = data[key];
for (const url of urls) {
const localUrl = await downloadToLocal(url);
html = html.replaceAll(url, localUrl);
}
data[key] = html;
}
}
}
if (message?.data) {
return Response.json({
data: message.data,
total: message.total,
page_info: message.page_info
});
} else if (message?.error) {
return Response.json({ error: message.error }, { status: 400 });
} else {
return Response.json({ error: '未知错误' }, { status: 500 });
}
} catch (error) {
return Response.json(
{ error: error.message, detail: error?.response?.data || null },
{ status: 500 }
);
}
}

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@ -1,140 +0,0 @@
import Banner from "@/components/banner/Banner";
import Category from "@/components/sidebar/Category";
import Pagination1 from "@/components/common/Pagination1";
import { getSiteSettings } from "@/utils/siteSettings";
import ListPageTemplate from "@/components/common/ListPageTemplate";
import { notFound } from 'next/navigation';
const baseSlug = 'applications';
export const revalidate = 3600;
export async function generateMetadata({ params }) {
const slugArr = [baseSlug, ...(params.slug ? (Array.isArray(params.slug) ? params.slug : [params.slug]) : [])];
const res = await fetch(`${process.env.SITE_URL}/api/get-page-data`, {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({ slug_list: slugArr })
});
const json = await res.json();
const { data, error, page_info } = json;
if (error) {
return {
title: error.title || 'Page Error',
description: error.message || '',
};
}
if (Array.isArray(data) && page_info) {
return {
title: page_info.meta_title || page_info.title || '',
description: page_info.meta_description || '',
};
}
return {
title: data?.meta_title || data?.title || '',
description: data?.meta_description || '',
};
}
export default async function Page({ params, searchParams }) {
const slugArr = [baseSlug, ...(params.slug ? (Array.isArray(params.slug) ? params.slug : [params.slug]) : [])];
const currentPage = Number(searchParams?.page) || 1;
const siteSettings = await getSiteSettings(process.env.SITE_URL);
const pageSize = Number(siteSettings.page_size) || 12;
const res = await fetch(`${process.env.SITE_URL}/api/get-page-data`, {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({ slug_list: slugArr, page: currentPage, page_size: pageSize })
});
const result = await res.json();
const { data, error, total } = result;
if (error) {
notFound();
}
const bannerComponentName = 'Banner-' + baseSlug;
const categoryComponentName = 'Category-' + baseSlug;
if (Array.isArray(data)) {
const currentPath = '/' + [baseSlug, ...(params.slug ? (Array.isArray(params.slug) ? params.slug : [params.slug]) : [])].join('/');
const totalPages = Math.ceil((total || 0) / pageSize);
const listItems = data.map(item => ({
slug: item.slug,
title: item.title,
image: item.image || item.cover || item.img || '',
content: item.content || item.description || '',
}));
return (
<>
<Banner componentName={bannerComponentName} />
<div className="wrapper !bg-[#ffffff]">
<div className="container py-[4.5rem] xl:!py-24 lg:!py-24 md:!py-24">
<div className="flex flex-col md:flex-row mx-[-15px] xl:mx-[-35px] lg:mx-[-20px]">
<Category componentName={categoryComponentName} />
<div className="flex-1 min-w-0 !px-[15px] max-w-full md:!px-[20px] lg:!px-[20px] xl:!px-[35px]">
<ListPageTemplate items={listItems} basePath={currentPath} />
<div className="mt-8">
<Pagination1
currentPage={currentPage}
totalPages={totalPages}
basePath={currentPath}
/>
</div>
</div>
</div>
</div>
</div>
</>
);
} else if (data) {
return (
<>
<Banner componentName={bannerComponentName} />
<div className="wrapper !bg-[#ffffff]">
<div className="container py-[4.5rem] xl:!py-24 lg:!py-24 md:!py-24">
<div className="flex flex-col md:flex-row mx-[-15px] xl:mx-[-35px] lg:mx-[-20px]">
<Category componentName={categoryComponentName} />
<div className="flex-1 min-w-0 !px-[15px] max-w-full md:!px-[20px] lg:!px-[20px] xl:!px-[35px]">
<div className="bg-white rounded-lg shadow-md p-6 md:p-10">
{/* 图片和附加信息并排显示,响应式优化 */}
{(data.image || data.subtitle) && (
<div className="flex flex-col md:flex-row gap-4 md:gap-8 mb-6 md:mb-8 items-center md:items-start w-full max-w-full">
{data.image && (
<div className="flex-shrink-0 w-full md:w-72 flex justify-center md:justify-start mb-4 md:mb-0 max-w-full">
<img
src={data.image}
alt={data.title}
className="w-full max-w-[320px] md:max-w-full max-h-60 md:max-h-72 rounded-xl shadow-lg object-contain"
/>
</div>
)}
{data.subtitle && (
<div className="bg-gray-50 rounded-md p-3 md:p-4 whitespace-pre-line text-gray-700 w-full shadow-sm max-w-full prose prose-sm">
{data.subtitle}
</div>
)}
</div>
)}
{/* Product Description 标题 */}
<div className="mb-2 md:mb-4">
<span className="inline-block bg-[#1fc76f] text-white text-lg md:text-xl font-semibold px-5 py-2 rounded-t-md shadow-sm">Product Description</span>
</div>
<div className="prose max-w-none text-gray-700 mb-6 md:mb-8 px-1 md:px-0 prose-img:max-w-full prose-img:h-auto prose-table:border prose-table:border-gray-300 prose-th:border prose-th:border-gray-300 prose-td:border prose-td:border-gray-300 prose-th:bg-gray-50 prose-table:rounded-lg prose-table:overflow-hidden" dangerouslySetInnerHTML={{ __html: data.content || '' }} />
{data.additional_content && (
<>
{/* Testing Report 标题 */}
<div className="mb-2 md:mb-4">
<span className="inline-block bg-[#1fc76f] text-white text-lg md:text-xl font-semibold px-5 py-2 rounded-t-md shadow-sm">Testing Report</span>
</div>
<div className="prose max-w-none text-gray-700 mt-6 md:mt-8 px-1 md:px-0 prose-img:max-w-full prose-img:h-auto prose-table:border prose-table:border-gray-300 prose-th:border prose-th:border-gray-300 prose-td:border prose-td:border-gray-300 prose-th:bg-gray-50 prose-table:rounded-lg prose-table:overflow-hidden" dangerouslySetInnerHTML={{ __html: data.additional_content }} />
</>
)}
</div>
</div>
</div>
</div>
</div>
</>
);
} else {
notFound();
}
}

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@ -1,69 +0,0 @@
import Banner from "@/components/banner/Banner";
import Category from "@/components/sidebar/Category";
import Gallery from "@/components/common/Gallery";
import Pagination1 from "@/components/common/Pagination1";
import { getSiteSettings } from "@/utils/siteSettings";
import ListPageTemplate from "@/components/common/ListPageTemplate";
import { notFound } from 'next/navigation';
const baseSlug = 'applications';
export const revalidate = 3600;
export async function generateMetadata() {
// meta
return {
title: 'Applications',
description: 'Applications Channel Home',
};
}
export default async function Page({ searchParams }) {
const currentPage = Number(searchParams?.page) || 1;
const siteSettings = await getSiteSettings(process.env.SITE_URL);
const pageSize = Number(siteSettings.page_size) || 12;
// slug
const res = await fetch(`${process.env.SITE_URL}/api/get-page-data`, {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({ slug_list: [baseSlug], page: currentPage, page_size: pageSize })
});
const result = await res.json();
const { data, error, total } = result;
if (error) notFound();
const bannerComponentName = 'Banner-' + baseSlug;
const categoryComponentName = 'Category-' + baseSlug;
const galleryComponentName = 'Gallery-' + baseSlug;
const currentPath = '/' + baseSlug;
const totalPages = Math.ceil((total || 0) / pageSize);
const listItems = Array.isArray(data) ? data.map(item => ({
slug: item.slug,
title: item.title,
image: item.image || item.cover || item.img || '',
content: item.content || item.description || '',
})) : [];
return (
<>
<Banner componentName={bannerComponentName} />
<div className="wrapper !bg-[#ffffff]">
<div className="container py-[4.5rem] xl:!py-24 lg:!py-24 md:!py-24">
<div className="flex flex-col md:flex-row mx-[-15px] xl:mx-[-35px] lg:mx-[-20px]">
<Category componentName={categoryComponentName} />
<div className="flex-1 min-w-0 !px-[15px] max-w-full md:!px-[20px] lg:!px-[20px] xl:!px-[35px]">
<Gallery componentName={galleryComponentName} />
<ListPageTemplate items={listItems} basePath={currentPath} />
<div className="mt-8">
<Pagination1
currentPage={currentPage}
totalPages={totalPages}
basePath={currentPath}
/>
</div>
</div>
</div>
</div>
</div>
</>
);
}

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@ -40,7 +40,7 @@ export async function generateMetadata({ params }) {
}; };
} }
export default async function Page({ params }) { export default async function Page({ params, searchParams }) {
const resolvedParams = await params; const resolvedParams = await params;
const slug = resolvedParams.slug || []; const slug = resolvedParams.slug || [];
const slugArr = [baseSlug, ...(Array.isArray(slug) ? slug : [slug])]; const slugArr = [baseSlug, ...(Array.isArray(slug) ? slug : [slug])];
@ -79,6 +79,7 @@ export default async function Page({ params }) {
columns={listColumns} columns={listColumns}
pageSize={pageSize} pageSize={pageSize}
totalItems={total} totalItems={total}
searchParams={searchParams}
/> />
</Suspense> </Suspense>
</div> </div>

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@ -1,77 +0,0 @@
'use client';
import { useState, useEffect } from 'react';
import { useSearchParams } from 'next/navigation';
import ListPageTemplate from '@/components/common/ListPageTemplate';
import Pagination1 from '@/components/common/Pagination1';
import axios from 'axios';
const LoadingSpinner = () => (
<div className="flex justify-center items-center p-8">
<div className="animate-spin rounded-full h-12 w-12 border-b-2 border-blue-500"></div>
</div>
);
export default function DynamicListPage({ initialItems, slugArr, basePath, columns, pageSize, totalItems }) {
const [items, setItems] = useState(initialItems);
const [total, setTotal] = useState(totalItems);
const [isLoading, setIsLoading] = useState(false);
const searchParams = useSearchParams();
const page = searchParams.get('page');
const currentPage = Number(page) || 1;
useEffect(() => {
const fetchPageData = async () => {
if (currentPage === 1) {
setItems(initialItems);
setTotal(totalItems);
return;
}
setIsLoading(true);
try {
const res = await axios.post('/api/get-page-data', {
slug_list: slugArr,
page: currentPage,
page_size: pageSize,
});
setItems(res.data.data);
setTotal(res.data.total);
} catch (error) {
console.error('Failed to fetch page data:', error);
// Optionally, handle the error in the UI
} finally {
setIsLoading(false);
}
};
fetchPageData();
}, [currentPage, slugArr, pageSize, initialItems, totalItems]);
const listItems = items.map(item => ({
...item,
slug: item.slug,
title: item.title,
image: item.image || item.cover || item.img || '',
additional_title: item.additional_title || '',
subtitle: item.subtitle || item.content || '',
}));
const totalPages = Math.ceil((total || 0) / pageSize);
return (
<>
{isLoading ? (
<LoadingSpinner />
) : (
<ListPageTemplate items={listItems} basePath={basePath} columns={columns} />
)}
<div className="mt-8">
<Pagination1
currentPage={currentPage}
totalPages={totalPages}
basePath={basePath}
/>
</div>
</>
);
}

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@ -0,0 +1,35 @@
'use client';
import ListPageTemplate from '@/components/common/ListPageTemplate';
import Pagination1 from '@/components/common/Pagination1';
import { useSearchParams } from 'next/navigation';
export default function DynamicListPageUI({ initialItems, basePath, columns, pageSize, totalItems }) {
const searchParams = useSearchParams();
const page = searchParams.get('page');
const currentPage = Number(page) || 1;
const listItems = initialItems.map(item => ({
...item,
slug: item.slug,
title: item.title,
image: item.image || item.cover || item.img || '',
additional_title: item.additional_title || '',
subtitle: item.subtitle || item.content || '',
}));
const totalPages = Math.ceil((totalItems || 0) / pageSize);
return (
<>
<ListPageTemplate items={listItems} basePath={basePath} columns={columns} />
<div className="mt-8">
<Pagination1
currentPage={currentPage}
totalPages={totalPages}
basePath={basePath}
/>
</div>
</>
);
}

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@ -0,0 +1,40 @@
import DynamicListPageUI from './DynamicListPageUI';
import { getPageData } from '@/utils/data';
export default async function DynamicListPage({ slugArr, basePath, columns, pageSize = 10, searchParams }) {
// await searchParams
const resolvedSearchParams = await searchParams;
//
const currentPage = Number(resolvedSearchParams?.page) || 1;
let items = [];
let total = 0;
let error = null;
try {
const result = await getPageData({
slug_list: slugArr,
page: currentPage,
page_size: pageSize,
downloadFiles: true
});
items = result.data;
total = result.total;
error = result.error;
} catch (e) {
items = [];
total = 0;
error = e;
}
return (
<DynamicListPageUI
initialItems={items}
slugArr={slugArr}
basePath={basePath}
columns={columns}
pageSize={pageSize}
totalItems={total}
/>
);
}