221 lines
9.5 KiB
HTML
221 lines
9.5 KiB
HTML
{% extends 'base.html' %}
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{% block title %}首页 - 图书管理系统{% endblock %}
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{% block head %}
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<!-- 只引用index页面的专用样式 -->
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<link rel="stylesheet" href="{{ url_for('static', filename='css/index.css') }}">
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{% endblock %}
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{% block content %}
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<!-- 欢迎区域 -->
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<div class="welcome-section">
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<h1>欢迎回来，{{ current_user.username }}！</h1>
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<p>今天是 <span id="current-date"></span>，祝您使用愉快。</p>
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</div>
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<!-- 快速统计 -->
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<div class="stats-container">
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<div class="stat-card">
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<i class="fas fa-book stat-icon"></i>
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<div class="stat-info">
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<h3>馆藏总量</h3>
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<p class="stat-number">{{ stats.total_books }}</p>
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</div>
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</div>
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<div class="stat-card">
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<i class="fas fa-users stat-icon"></i>
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<div class="stat-info">
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<h3>注册用户</h3>
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<p class="stat-number">{{ stats.total_users }}</p>
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</div>
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</div>
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<div class="stat-card">
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<i class="fas fa-exchange-alt stat-icon"></i>
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<div class="stat-info">
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<h3>当前借阅</h3>
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<p class="stat-number">{{ stats.active_borrows }}</p>
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</div>
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</div>
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<div class="stat-card">
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<i class="fas fa-clock stat-icon"></i>
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<div class="stat-info">
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<h3>待还图书</h3>
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<p class="stat-number">{{ stats.user_borrows if current_user.is_authenticated else 0 }}</p>
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</div>
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</div>
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</div>
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<!-- 主要内容区 -->
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<div class="main-sections">
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<!-- 最新图书 -->
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<div class="content-section book-section">
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<div class="section-header">
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<h2>最新图书</h2>
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<a href="{{ url_for('book.browse_books') }}" class="view-all">查看全部 <i class="fas fa-arrow-right"></i></a>
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</div>
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<div class="book-grid">
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{% if latest_books %}
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{% for book in latest_books %}
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<div class="book-card">
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<div class="book-cover">
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{% if book.cover_url %}
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<img src="{{ book.cover_url }}" alt="{{ book.title }} 封面">
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{% else %}
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<img src="{{ url_for('static', filename='images/book-placeholder.jpg') }}" alt="无封面">
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{% endif %}
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</div>
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<div class="book-info">
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<h3 class="book-title">{{ book.title }}</h3>
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<p class="book-author">{{ book.author }}</p>
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<div class="book-meta">
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<span class="book-category">{{ book.category.name if book.category else '未分类' }}</span>
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<span class="book-status {{ 'available' if book.stock > 0 else 'unavailable' }}">
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{{ '可借阅' if book.stock > 0 else '已借完' }}
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</span>
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</div>
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<a href="{{ url_for('book.book_detail', book_id=book.id) }}" class="borrow-btn">
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{{ '借阅' if book.stock > 0 else '详情' }}
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</a>
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</div>
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</div>
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{% endfor %}
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{% else %}
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{% for i in range(4) %}
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<div class="book-card">
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<div class="book-cover">
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<img src="https://via.placeholder.com/150x210?text=No+Cover" alt="Book Cover">
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</div>
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<div class="book-info">
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<h3 class="book-title">示例图书标题</h3>
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<p class="book-author">作者名</p>
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<div class="book-meta">
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<span class="book-category">计算机</span>
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<span class="book-status available">可借阅</span>
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</div>
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<button class="borrow-btn">借阅</button>
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</div>
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</div>
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{% endfor %}
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{% endif %}
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</div>
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</div>
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<!-- 通知公告 -->
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<div class="content-section notice-section">
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<div class="section-header">
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<h2>通知公告</h2>
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<a href="{{ url_for('announcement.announcement_list') }}" class="view-all">查看全部 <i class="fas fa-arrow-right"></i></a>
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</div>
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<div class="notice-list">
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{% if announcements %}
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{% for announcement in announcements %}
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<div class="notice-item {% if announcement.is_top %}pinned{% endif %}">
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<div class="notice-icon"><i class="fas fa-bullhorn"></i></div>
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<div class="notice-content">
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<h3><a href="{{ url_for('announcement.announcement_detail', announcement_id=announcement.id) }}">{{ announcement.title }}</a></h3>
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<p>{{ announcement.content|striptags|truncate(100) }}</p>
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<div class="notice-meta">
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<span class="notice-time">{{ announcement.created_at.strftime('%Y-%m-%d') }}</span>
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</div>
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</div>
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</div>
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{% endfor %}
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{% else %}
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<div class="notice-item">
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<div class="notice-icon"><i class="fas fa-bullhorn"></i></div>
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<div class="notice-content">
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<h3>暂无公告</h3>
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<p>目前没有任何通知公告</p>
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<div class="notice-meta">
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<span class="notice-time">{{ now.strftime('%Y-%m-%d') }}</span>
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</div>
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</div>
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</div>
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{% endif %}
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{% if current_user.is_authenticated and user_notifications %}
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<div class="notice-item">
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<div class="notice-icon"><i class="fas fa-bell"></i></div>
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<div class="notice-content">
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<h3>您有{{ user_notifications|length }}条未读通知</h3>
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<p>
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{% for notification in user_notifications %}
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{% if loop.index <= 2 %}
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{{ notification.title }}{% if not loop.last and loop.index < 2 %}、{% endif %}
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{% endif %}
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{% endfor %}
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{% if user_notifications|length > 2 %}等{% endif %}
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</p>
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<div class="notice-meta">
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<span class="notice-time">{{ now.strftime('%Y-%m-%d') }}</span>
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<a href="{{ url_for('announcement.user_notifications') }}" class="renew-btn">查看详情</a>
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</div>
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</div>
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</div>
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{% endif %}
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</div>
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</div>
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</div>
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<!-- 热门图书区域 -->
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<div class="content-section popular-section">
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<div class="section-header">
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<h2>热门图书</h2>
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<a href="{{ url_for('book.browse_books') }}" class="view-all">查看全部 <i class="fas fa-arrow-right"></i></a>
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</div>
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<div class="popular-books">
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{% if popular_books %}
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{% for book in popular_books %}
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<div class="popular-book-item">
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<div class="rank-badge">{{ loop.index }}</div>
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<div class="book-cover small">
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{% if book.cover_url %}
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<img src="{{ book.cover_url }}" alt="{{ book.title }} 封面">
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{% else %}
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<img src="{{ url_for('static', filename='images/book-placeholder.jpg') }}" alt="无封面">
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{% endif %}
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</div>
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<div class="book-details">
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<h3 class="book-title">{{ book.title }}</h3>
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<p class="book-author">{{ book.author }}</p>
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<div class="book-stats">
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<span><i class="fas fa-eye"></i> {{ book.view_count if book.view_count else 0 }} 次浏览</span>
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<span><i class="fas fa-bookmark"></i> {{ book.borrow_count if book.borrow_count else 0 }} 次借阅</span>
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</div>
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</div>
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</div>
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{% endfor %}
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{% else %}
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{% for i in range(5) %}
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<div class="popular-book-item">
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<div class="rank-badge">{{ i+1 }}</div>
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<div class="book-cover small">
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<img src="https://via.placeholder.com/80x120?text=Book" alt="Book Cover">
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</div>
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<div class="book-details">
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<h3 class="book-title">热门图书标题示例</h3>
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<p class="book-author">知名作者</p>
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<div class="book-stats">
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<span><i class="fas fa-eye"></i> 1024 次浏览</span>
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<span><i class="fas fa-bookmark"></i> 89 次借阅</span>
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</div>
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</div>
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</div>
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{% endfor %}
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{% endif %}
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</div>
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</div>
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{% endblock %}
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{% block scripts %}
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<script>
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document.addEventListener('DOMContentLoaded', function() {
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// 设置当前日期
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const now = new Date();
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const options = { year: 'numeric', month: 'long', day: 'numeric', weekday: 'long' };
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document.getElementById('current-date').textContent = now.toLocaleDateString('zh-CN', options);
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});
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</script>
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{% endblock %}
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