Files
zjpb.net/templates/detail_new.html
Jowe d7d21e19c9 release: v2.2.0 - 博查新闻搜索功能
新增功能:
- 集成博查Web Search API,自动获取网站相关新闻
- News模型添加source_name和source_icon字段
- 新闻管理后台界面优化
- 网站详情页新闻展示(标题、摘要、来源、链接)
- 定期任务脚本支持批量获取新闻
- 完整的API路由和测试脚本

技术实现:
- NewsSearcher工具类封装博查API
- 智能新闻搜索和去重机制
- 数据库迁移脚本migrate_news_fields.py
- API路由:/api/fetch-site-news 和 /api/fetch-all-news
- Cron任务脚本:fetch_news_cron.py

修改文件:
- config.py: 添加博查API配置
- models.py: News模型扩展
- app.py: 新闻获取路由和NewsAdmin优化
- templates/detail_new.html: 新闻展示UI

新增文件:
- utils/news_searcher.py (271行)
- migrate_news_fields.py (99行)
- fetch_news_cron.py (167行)
- test_news_feature.py (142行)
- NEWS_FEATURE_v2.2.md (408行)

统计:9个文件,1348行新增

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
2025-12-30 22:04:35 +08:00

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{% extends 'base_new.html' %}
{% block title %}{{ site.name }} - ZJPB AI工具导航{% endblock %}
{% block extra_css %}
<style>
/* 返回链接 */
.back-link {
display: inline-flex;
align-items: center;
gap: 6px;
color: var(--text-secondary);
text-decoration: none;
font-size: 24px;
font-weight: 500;
transition: color 0.2s;
}
.back-link:hover {
color: var(--text-primary);
}
/* 产品头部区域 */
.product-header-wrapper {
display: flex;
gap: 32px;
margin-bottom: 32px;
align-items: flex-start;
position: relative;
}
.product-main-section {
flex: 1;
background: var(--bg-white);
border: 1px solid var(--border-color);
border-radius: var(--radius-lg);
padding: 32px;
}
.product-header {
display: flex;
gap: 20px;
margin-bottom: 20px;
}
.product-logo-large {
width: 88px;
height: 88px;
border-radius: var(--radius-lg);
object-fit: cover;
flex-shrink: 0;
box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}
.product-main-info {
flex: 1;
}
.product-main-info h1 {
font-size: 32px;
font-weight: 700;
margin-bottom: 8px;
line-height: 1.2;
}
.product-link {
display: inline-flex;
align-items: center;
gap: 4px;
color: var(--primary-blue);
text-decoration: none;
font-size: 14px;
margin-bottom: 16px;
}
.product-link:hover {
text-decoration: underline;
}
.product-meta {
display: flex;
gap: 20px;
margin-bottom: 16px;
flex-wrap: wrap;
}
.meta-item {
display: flex;
align-items: center;
gap: 6px;
color: var(--text-secondary);
font-size: 14px;
}
.product-tags-list {
display: flex;
gap: 8px;
flex-wrap: wrap;
}
.product-tag {
padding: 6px 12px;
background: #f1f5f9;
color: #64748b;
border-radius: 6px;
font-size: 13px;
font-weight: 500;
text-decoration: none;
transition: all 0.2s;
}
.product-tag:hover {
background: rgba(14, 165, 233, 0.1);
color: var(--primary-blue);
}
.product-tag.free {
background: rgba(139, 92, 246, 0.1);
color: #8b5cf6;
}
/* Try It Now卡片 - 独立定位 */
.try-now-card {
position: sticky;
top: 88px;
width: 300px;
background: var(--bg-white);
border: 1px solid var(--border-color);
border-radius: var(--radius-lg);
padding: 24px;
flex-shrink: 0;
}
.try-now-header {
display: flex;
justify-content: space-between;
align-items: center;
margin-bottom: 16px;
}
.try-now-header h3 {
font-size: 16px;
font-weight: 600;
margin: 0;
}
.status-badge {
padding: 4px 10px;
background: rgba(34, 197, 94, 0.1);
color: #059669;
border-radius: 4px;
font-size: 11px;
font-weight: 700;
text-transform: uppercase;
letter-spacing: 0.5px;
}
.visit-btn {
display: flex;
align-items: center;
justify-content: center;
gap: 8px;
width: 100%;
padding: 12px;
background: var(--primary-blue);
color: white;
border: none;
border-radius: var(--radius-md);
text-decoration: none;
font-weight: 600;
font-size: 14px;
transition: all 0.2s;
text-transform: uppercase;
letter-spacing: 0.3px;
}
.visit-btn:hover {
background: var(--primary-dark);
transform: translateY(-2px);
box-shadow: 0 4px 12px rgba(14, 165, 233, 0.3);
}
.visit-hint {
text-align: center;
margin-top: 12px;
font-size: 12px;
color: var(--text-muted);
}
/* 主内容布局 */
.content-layout {
display: grid;
grid-template-columns: 1fr 300px;
gap: 32px;
margin-bottom: 48px;
}
.main-column {
min-width: 0;
}
.sidebar-column {
position: sticky;
top: 88px;
align-self: flex-start;
}
/* 内容块 */
.content-block {
background: var(--bg-white);
border: 1px solid var(--border-color);
border-radius: var(--radius-lg);
padding: 32px;
margin-bottom: 24px;
}
.content-block h2 {
display: flex;
align-items: center;
gap: 10px;
font-size: 20px;
font-weight: 700;
margin-bottom: 20px;
}
.content-block p {
color: var(--text-secondary);
line-height: 1.7;
margin-bottom: 16px;
}
.content-block ul,
.content-block ol {
margin-left: 20px;
margin-bottom: 16px;
}
.content-block li {
color: var(--text-secondary);
line-height: 1.7;
margin-bottom: 8px;
}
/* 新闻卡片 */
.news-item {
padding: 20px;
border: 1px solid var(--border-color);
border-radius: var(--radius-md);
margin-bottom: 16px;
transition: all 0.2s;
}
.news-item:hover {
border-color: var(--primary-blue);
box-shadow: var(--shadow-md);
}
.news-item:last-child {
margin-bottom: 0;
}
.news-badge {
display: inline-block;
padding: 4px 10px;
background: rgba(139, 92, 246, 0.1);
color: #8b5cf6;
border-radius: 4px;
font-size: 11px;
font-weight: 600;
text-transform: uppercase;
letter-spacing: 0.5px;
margin-bottom: 12px;
}
.news-item h4 {
font-size: 16px;
font-weight: 600;
margin-bottom: 8px;
color: var(--text-primary);
}
.news-item p {
font-size: 14px;
color: var(--text-secondary);
margin-bottom: 8px;
line-height: 1.6;
}
.news-date {
font-size: 12px;
color: var(--text-muted);
}
/* 推荐卡片 */
.recommendations-grid {
display: grid;
grid-template-columns: repeat(2, 1fr);
gap: 16px;
}
.recommendation-card {
padding: 20px;
border: 1px solid var(--border-color);
border-radius: var(--radius-md);
text-decoration: none;
color: var(--text-primary);
transition: all 0.2s;
display: flex;
gap: 12px;
position: relative;
}
.recommendation-card:hover {
border-color: var(--primary-blue);
box-shadow: var(--shadow-md);
transform: translateY(-2px);
}
.recommendation-card .arrow-icon {
position: absolute;
top: 20px;
right: 20px;
color: #cbd5e1;
font-size: 20px;
transition: all 0.2s;
}
.recommendation-card:hover .arrow-icon {
color: var(--primary-blue);
transform: translate(2px, -2px);
}
.rec-logo {
width: 48px;
height: 48px;
border-radius: var(--radius-md);
object-fit: cover;
flex-shrink: 0;
}
.rec-info {
flex: 1;
padding-right: 24px;
}
.rec-info h4 {
font-size: 14px;
font-weight: 600;
margin-bottom: 4px;
}
.rec-info p {
font-size: 12px;
color: var(--text-secondary);
margin-bottom: 8px;
line-height: 1.4;
display: -webkit-box;
-webkit-line-clamp: 2;
-webkit-box-orient: vertical;
overflow: hidden;
}
.rec-tags {
display: flex;
gap: 4px;
flex-wrap: wrap;
}
.rec-tag {
padding: 2px 8px;
background: #f1f5f9;
color: #64748b;
border-radius: 4px;
font-size: 11px;
font-weight: 500;
}
/* Markdown内容样式 */
.markdown-content {
color: var(--text-secondary);
line-height: 1.8;
}
.markdown-content h1,
.markdown-content h2,
.markdown-content h3 {
color: var(--text-primary);
font-weight: 600;
margin-top: 24px;
margin-bottom: 16px;
line-height: 1.4;
}
.markdown-content h1 {
font-size: 24px;
}
.markdown-content h2 {
font-size: 20px;
}
.markdown-content h3 {
font-size: 18px;
}
.markdown-content p {
margin-bottom: 16px;
line-height: 1.8;
}
.markdown-content ul,
.markdown-content ol {
margin: 16px 0;
padding-left: 24px;
}
.markdown-content ul li {
list-style: none;
position: relative;
padding-left: 20px;
margin-bottom: 12px;
line-height: 1.8;
}
.markdown-content ul li:before {
content: "▸";
position: absolute;
left: 0;
color: var(--primary-blue);
font-weight: bold;
}
.markdown-content ol li {
margin-bottom: 12px;
line-height: 1.8;
padding-left: 8px;
}
.markdown-content code {
background: #f1f5f9;
color: #e11d48;
padding: 2px 6px;
border-radius: 4px;
font-family: 'Consolas', 'Monaco', 'Courier New', monospace;
font-size: 0.9em;
}
.markdown-content pre {
background: #1e293b;
color: #e2e8f0;
padding: 16px;
border-radius: 8px;
overflow-x: auto;
margin: 16px 0;
}
.markdown-content pre code {
background: transparent;
color: inherit;
padding: 0;
border-radius: 0;
}
.markdown-content strong {
font-weight: 600;
color: var(--text-primary);
}
.markdown-content em {
font-style: italic;
}
.markdown-content a {
color: var(--primary-blue);
text-decoration: none;
border-bottom: 1px solid transparent;
transition: border-color 0.2s;
}
.markdown-content a:hover {
border-bottom-color: var(--primary-blue);
}
.markdown-content blockquote {
border-left: 4px solid var(--primary-blue);
padding-left: 16px;
margin: 16px 0;
color: var(--text-secondary);
font-style: italic;
}
.markdown-content hr {
border: none;
border-top: 1px solid var(--border-color);
margin: 24px 0;
}
/* 响应式 */
@media (max-width: 968px) {
.product-header-wrapper {
flex-direction: column;
}
.try-now-card {
width: 100%;
position: static;
}
.content-layout {
grid-template-columns: 1fr;
}
.sidebar-column {
position: static;
}
.recommendations-grid {
grid-template-columns: 1fr;
}
}
</style>
{% endblock %}
{% block content %}
<div class="main-content">
<!-- 顶部空白 -->
<div style="height: 40px;"></div>
<!-- 返回链接 -->
<a href="/" class="back-link">
<span></span>
返回首页
</a>
<!-- 底部空白 -->
<div style="height: 20px;"></div>
<!-- 产品头部区域 -->
<div class="product-header-wrapper">
<!-- 左侧主内容 -->
<div class="product-main-section">
<div class="product-header">
<!-- Logo -->
{% if site.logo %}
<img src="{{ site.logo }}" alt="{{ site.name }}" class="product-logo-large">
{% else %}
<div class="product-logo-large" style="background: linear-gradient(135deg, #0ea5e9 0%, #8b5cf6 100%);"></div>
{% endif %}
<!-- 产品信息 -->
<div class="product-main-info">
<h1>{{ site.name }}</h1>
<a href="{{ site.url }}" target="_blank" class="product-link">
{{ site.url }}
<span></span>
</a>
<div class="product-meta">
<div class="meta-item">
<span>👁</span>
<span>{{ site.view_count | default(0) }} 次浏览</span>
</div>
<div class="meta-item">
<span>📅</span>
<span>添加于 {{ site.created_at.strftime('%Y年%m月%d日') }}</span>
</div>
</div>
<div class="product-tags-list">
{% for tag in site.tags %}
<a href="/?tag={{ tag.slug }}" class="product-tag">{{ tag.name }}</a>
{% endfor %}
<span class="product-tag free">免费试用</span>
</div>
</div>
</div>
</div>
<!-- Try It Now卡片 -->
<div class="try-now-card">
<div class="try-now-header">
<h3>立即访问</h3>
<span class="status-badge">在线</span>
</div>
<a href="{{ site.url }}" target="_blank" class="visit-btn">
访问网站
<span></span>
</a>
<p class="visit-hint">在新标签页打开 • {{ site.url.split('/')[2] if site.url else '' }}</p>
</div>
</div>
<!-- 内容布局 -->
<div class="content-layout">
<!-- 主列 -->
<div class="main-column">
<!-- Product Overview -->
<div class="content-block">
<h2>
<span></span>
产品概述
</h2>
<div class="markdown-content">{{ site.description | markdown | safe }}</div>
</div>
<!-- Detailed Description -->
{% if site.features %}
<div class="content-block">
<h2>
<span>📋</span>
主要功能
</h2>
<div class="markdown-content">{{ site.features | markdown | safe }}</div>
</div>
{% endif %}
<!-- Related News -->
{% if news_list %}
<div class="content-block">
<h2>
<span>📰</span>
相关新闻
</h2>
{% for news in news_list %}
<div class="news-item">
<div style="display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 12px;">
<span class="news-badge">{{ news.news_type }}</span>
{% if news.source_name %}
<div style="display: flex; align-items: center; gap: 6px; font-size: 12px; color: var(--text-muted);">
{% if news.source_icon %}
<img src="{{ news.source_icon }}" alt="{{ news.source_name }}" style="width: 16px; height: 16px; border-radius: 2px;">
{% endif %}
<span>{{ news.source_name }}</span>
</div>
{% endif %}
</div>
<h4>
{% if news.url %}
<a href="{{ news.url }}" target="_blank" rel="noopener noreferrer" style="color: var(--text-primary); text-decoration: none;">
{{ news.title }}
</a>
{% else %}
{{ news.title }}
{% endif %}
</h4>
{% if news.content %}
<p>{{ news.content[:200] }}{% if news.content|length > 200 %}...{% endif %}</p>
{% endif %}
<div style="display: flex; justify-content: space-between; align-items: center;">
<div class="news-date">
{% if news.published_at %}
{{ news.published_at.strftime('%Y年%m月%d日') }}
{% else %}
未知日期
{% endif %}
</div>
{% if news.url %}
<a href="{{ news.url }}" target="_blank" rel="noopener noreferrer" style="font-size: 12px; color: var(--primary-blue); text-decoration: none;">
阅读全文 ↗
</a>
{% endif %}
</div>
</div>
{% endfor %}
</div>
{% endif %}
<!-- Similar Recommendations -->
{% if recommended_sites %}
<div class="content-block">
<h2>
<span></span>
相似推荐
</h2>
<div class="recommendations-grid">
{% for rec_site in recommended_sites %}
<a href="/site/{{ rec_site.code }}" class="recommendation-card">
{% if rec_site.logo %}
<img src="{{ rec_site.logo }}" alt="{{ rec_site.name }}" class="rec-logo">
{% else %}
<div class="rec-logo" style="background: linear-gradient(135deg, #0ea5e9 0%, #8b5cf6 100%);"></div>
{% endif %}
<div class="rec-info">
<h4>{{ rec_site.name }}</h4>
<p>{{ rec_site.short_desc or rec_site.description }}</p>
<div class="rec-tags">
{% for tag in rec_site.tags[:2] %}
<span class="rec-tag">{{ tag.name }}</span>
{% endfor %}
</div>
</div>
<span class="arrow-icon"></span>
</a>
{% endfor %}
</div>
</div>
{% endif %}
</div>
<!-- 侧边栏 -->
<div class="sidebar-column">
<!-- 预留侧边栏位置,可以后续添加其他模块 -->
</div>
</div>
</div>
{% endblock %}