514 lines
16 KiB
SQL
514 lines
16 KiB
SQL
-- ===================================================================
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-- 专题和评论系统演示数据
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-- 基于PostgreSQL 15+
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-- 用于测试和演示专题和评论功能
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-- ===================================================================
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-- ===================================================================
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-- 1. 专题演示数据
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-- ===================================================================
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-- 插入演示专题
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INSERT INTO public.ak_topics (
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id,
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title,
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description,
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topic_type,
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status,
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cover_image_url,
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creator_id,
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content_count,
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view_count,
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like_count,
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share_count,
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comment_count,
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meta_keywords,
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meta_description,
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seo_slug,
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priority_level,
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tags
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) VALUES
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(
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'f47ac10b-58cc-4372-a567-0e02b2c3d479',
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'AI技术发展全景:从ChatGPT到未来',
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'深度解析人工智能技术的发展历程、现状和未来趋势,涵盖大语言模型、机器学习、深度学习等核心技术。本专题将带您全面了解AI技术的发展轨迹,探索人工智能对社会各个领域的深远影响。',
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'series',
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'featured',
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'https://example.com/images/ai-tech-cover.jpg',
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'550e8400-e29b-41d4-a716-446655440000',
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15,
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28500,
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256,
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89,
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42,
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'{"人工智能", "ChatGPT", "AI技术", "机器学习", "深度学习", "大语言模型"}',
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'AI技术发展专题:从基础概念到前沿应用,全面解析人工智能的发展历程和未来趋势',
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'ai-technology-development-guide',
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10,
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'{"AI", "技术", "专题", "教程"}'
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),
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(
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'f47ac10b-58cc-4372-a567-0e02b2c3d480',
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'2025年全球经济展望',
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'分析2025年全球经济形势,包括主要经济体发展趋势、通胀压力、货币政策、贸易关系等重要议题。专题聚焦经济复苏、产业转型、金融市场波动等热点话题。',
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'analysis',
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'active',
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'https://example.com/images/economy-2025-cover.jpg',
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'550e8400-e29b-41d4-a716-446655440001',
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8,
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15600,
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128,
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45,
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23,
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'{"全球经济", "经济展望", "2025", "通胀", "货币政策", "经济复苏"}',
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'2025年全球经济形势分析:通胀、复苏、政策调整全解读',
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'global-economy-outlook-2025',
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8,
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'{"经济", "分析", "2025", "全球"}'
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),
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(
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'f47ac10b-58cc-4372-a567-0e02b2c3d481',
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'气候变化应对策略追踪',
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'追踪全球气候变化应对策略的最新进展,包括各国减排政策、清洁能源发展、碳中和目标实施情况等。持续更新国际气候合作动态和创新技术突破。',
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'timeline',
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'active',
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'https://example.com/images/climate-action-cover.jpg',
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'550e8400-e29b-41d4-a716-446655440002',
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12,
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19200,
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186,
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67,
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31,
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'{"气候变化", "碳中和", "清洁能源", "减排政策", "环保"}',
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'气候变化应对策略实时追踪:政策进展、技术突破、国际合作',
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'climate-action-tracking',
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7,
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'{"气候", "环保", "政策", "追踪"}'
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),
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(
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'f47ac10b-58cc-4372-a567-0e02b2c3d482',
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'突发:全球芯片短缺危机',
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'追踪全球芯片短缺危机的最新发展,分析供应链中断、产业影响、各国应对措施等。实时更新半导体行业动态和市场变化。',
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'breaking',
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'featured',
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'https://example.com/images/chip-shortage-cover.jpg',
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'550e8400-e29b-41d4-a716-446655440003',
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6,
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32100,
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298,
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156,
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89,
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'{"芯片短缺", "半导体", "供应链", "科技产业", "突发事件"}',
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'全球芯片短缺危机最新进展:供应链中断、产业冲击、应对策略',
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'global-chip-shortage-crisis',
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15,
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'{"芯片", "突发", "科技", "供应链"}'
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);
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-- 插入专题内容关联(假设已有一些内容)
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-- 注意:这些内容ID需要在实际数据库中存在
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INSERT INTO public.ak_topic_contents (
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topic_id,
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content_id,
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display_order,
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editor_note,
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is_featured,
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added_by
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) VALUES
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(
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'f47ac10b-58cc-4372-a567-0e02b2c3d479',
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'123e4567-e89b-12d3-a456-426614174000',
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1,
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'AI技术发展历史回顾,适合作为专题开篇',
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true,
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'550e8400-e29b-41d4-a716-446655440000'
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),
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(
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'f47ac10b-58cc-4372-a567-0e02b2c3d479',
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'123e4567-e89b-12d3-a456-426614174001',
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2,
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'ChatGPT技术原理深度解析',
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true,
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'550e8400-e29b-41d4-a716-446655440000'
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),
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(
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'f47ac10b-58cc-4372-a567-0e02b2c3d479',
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'123e4567-e89b-12d3-a456-426614174002',
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3,
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'机器学习算法基础教程',
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false,
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'550e8400-e29b-41d4-a716-446655440000'
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);
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-- 插入专题订阅数据
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INSERT INTO public.ak_topic_subscriptions (
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topic_id,
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user_id,
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notification_enabled
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) VALUES
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(
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'f47ac10b-58cc-4372-a567-0e02b2c3d479',
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'550e8400-e29b-41d4-a716-446655440010',
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true
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),
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(
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'f47ac10b-58cc-4372-a567-0e02b2c3d479',
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'550e8400-e29b-41d4-a716-446655440011',
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true
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),
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(
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'f47ac10b-58cc-4372-a567-0e02b2c3d480',
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'550e8400-e29b-41d4-a716-446655440010',
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false
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);
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-- ===================================================================
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-- 2. 评论系统演示数据
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-- ===================================================================
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-- 插入内容评论数据
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INSERT INTO public.ak_comments (
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id,
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target_type,
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target_id,
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parent_id,
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author_id,
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author_name,
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author_avatar,
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content,
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status,
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like_count,
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reply_count,
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quality_score,
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sentiment_score,
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language_detected,
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ip_address,
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user_agent
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) VALUES
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-- 顶级评论1
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(
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'11111111-1111-1111-1111-111111111111',
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'content',
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'123e4567-e89b-12d3-a456-426614174000',
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NULL,
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'550e8400-e29b-41d4-a716-446655440010',
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'科技爱好者小王',
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'https://example.com/avatar1.jpg',
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'这篇关于AI技术发展的文章写得非常深入浅出,特别是对ChatGPT工作原理的解释,让我这个非技术背景的人也能理解。期待看到更多关于AI伦理和社会影响的内容。',
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'active',
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15,
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2,
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0.85,
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0.7,
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'zh-CN',
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'192.168.1.100',
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'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36'
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),
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-- 对评论1的回复
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(
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'22222222-2222-2222-2222-222222222222',
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'content',
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'123e4567-e89b-12d3-a456-426614174000',
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'11111111-1111-1111-1111-111111111111',
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'550e8400-e29b-41d4-a716-446655440011',
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'AI研究员张博士',
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'https://example.com/avatar2.jpg',
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'@科技爱好者小王 很高兴这篇文章对您有帮助!关于AI伦理的话题确实很重要,我们正在准备相关的专题内容,敬请期待。如果您有具体想了解的方面,欢迎留言告诉我们。',
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'active',
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8,
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1,
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0.92,
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0.8,
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'zh-CN',
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'10.0.0.15',
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'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36'
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),
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-- 对回复的再回复
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(
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'33333333-3333-3333-3333-333333333333',
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'content',
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'123e4567-e89b-12d3-a456-426614174000',
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'22222222-2222-2222-2222-222222222222',
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'550e8400-e29b-41d4-a716-446655440010',
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'科技爱好者小王',
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'https://example.com/avatar1.jpg',
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'@AI研究员张博士 太好了!我特别关心AI在教育领域的应用和可能带来的教育公平问题,期待您的专题内容!',
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'active',
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3,
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0,
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0.78,
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0.6,
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'zh-CN',
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'192.168.1.100',
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'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36'
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),
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-- 另一个顶级评论
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(
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'44444444-4444-4444-4444-444444444444',
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'content',
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'123e4567-e89b-12d3-a456-426614174000',
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NULL,
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'550e8400-e29b-41d4-a716-446655440012',
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'程序员小李',
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'https://example.com/avatar3.jpg',
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'作为一名AI工程师,我觉得这篇文章的技术细节还可以更深入一些。比如Transformer架构的attention机制部分,如果能配上更多的代码示例就更好了。不过总体来说还是很不错的科普文章。',
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'active',
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22,
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1,
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0.88,
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0.4,
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'zh-CN',
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'203.0.113.42',
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'Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36'
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),
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-- 对评论4的回复
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(
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'55555555-5555-5555-5555-555555555555',
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'content',
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'123e4567-e89b-12d3-a456-426614174000',
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'44444444-4444-4444-4444-444444444444',
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'550e8400-e29b-41d4-a716-446655440013',
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'内容编辑小陈',
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'https://example.com/avatar4.jpg',
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'@程序员小李 感谢您的专业建议!我们正在考虑推出一个技术进阶系列,会包含更多代码示例和实战案例。您提到的Transformer架构确实值得单独开一个深度教程。',
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'active',
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6,
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0,
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0.81,
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0.5,
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'zh-CN',
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'172.16.0.8',
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'Mozilla/5.0 (iPhone; CPU iPhone OS 16_0 like Mac OS X) AppleWebKit/605.1.15'
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);
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-- 插入专题评论数据
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INSERT INTO public.ak_comments (
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id,
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target_type,
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target_id,
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parent_id,
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author_id,
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author_name,
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||
author_avatar,
|
||
content,
|
||
status,
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||
like_count,
|
||
reply_count,
|
||
quality_score,
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sentiment_score,
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language_detected,
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ip_address,
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user_agent
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) VALUES
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-- 专题评论1
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(
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'66666666-6666-6666-6666-666666666666',
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'topic',
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'f47ac10b-58cc-4372-a567-0e02b2c3d479',
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NULL,
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'550e8400-e29b-41d4-a716-446655440014',
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'AI学习者小刘',
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||
'https://example.com/avatar5.jpg',
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||
'这个AI技术专题真的太棒了!从基础概念到前沿应用,内容覆盖得很全面。作为一个刚入门AI的新手,这个专题帮我建立了完整的知识框架。希望能继续更新更多实践案例。',
|
||
'active',
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28,
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||
1,
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||
0.91,
|
||
0.9,
|
||
'zh-CN',
|
||
'198.51.100.23',
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||
'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36'
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),
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-- 对专题评论的回复
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(
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'77777777-7777-7777-7777-777777777777',
|
||
'topic',
|
||
'f47ac10b-58cc-4372-a567-0e02b2c3d479',
|
||
'66666666-6666-6666-6666-666666666666',
|
||
'550e8400-e29b-41d4-a716-446655440000',
|
||
'专题编辑',
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||
'https://example.com/avatar6.jpg',
|
||
'@AI学习者小刘 非常感谢您的反馈!我们会继续丰富这个专题的内容,下周计划发布几个AI实际应用的案例研究。也欢迎您在学习过程中提出问题和建议!',
|
||
'active',
|
||
12,
|
||
0,
|
||
0.87,
|
||
0.8,
|
||
'zh-CN',
|
||
'10.0.0.20',
|
||
'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36'
|
||
),
|
||
-- 另一个专题评论
|
||
(
|
||
'88888888-8888-8888-8888-888888888888',
|
||
'topic',
|
||
'f47ac10b-58cc-4372-a567-0e02b2c3d480',
|
||
NULL,
|
||
'550e8400-e29b-41d4-a716-446655440015',
|
||
'经济分析师老王',
|
||
'https://example.com/avatar7.jpg',
|
||
'2025年经济展望专题的分析很到位,特别是对通胀压力和货币政策的解读。不过我觉得对新兴市场的分析还可以更深入一些,比如印度、东南亚等地区的经济发展潜力。',
|
||
'active',
|
||
19,
|
||
0,
|
||
0.84,
|
||
0.3,
|
||
'zh-CN',
|
||
'203.0.113.89',
|
||
'Mozilla/5.0 (Android 12; Mobile; rv:68.0) Gecko/68.0 Firefox/68.0'
|
||
);
|
||
|
||
-- 插入评论点赞数据
|
||
INSERT INTO public.ak_comment_reactions (
|
||
comment_id,
|
||
user_id,
|
||
reaction_type
|
||
) VALUES
|
||
('11111111-1111-1111-1111-111111111111', '550e8400-e29b-41d4-a716-446655440011', 'like'),
|
||
('11111111-1111-1111-1111-111111111111', '550e8400-e29b-41d4-a716-446655440012', 'like'),
|
||
('11111111-1111-1111-1111-111111111111', '550e8400-e29b-41d4-a716-446655440013', 'like'),
|
||
('22222222-2222-2222-2222-222222222222', '550e8400-e29b-41d4-a716-446655440010', 'like'),
|
||
('22222222-2222-2222-2222-222222222222', '550e8400-e29b-41d4-a716-446655440012', 'like'),
|
||
('44444444-4444-4444-4444-444444444444', '550e8400-e29b-41d4-a716-446655440010', 'like'),
|
||
('44444444-4444-4444-4444-444444444444', '550e8400-e29b-41d4-a716-446655440011', 'like'),
|
||
('44444444-4444-4444-4444-444444444444', '550e8400-e29b-41d4-a716-446655440014', 'dislike'),
|
||
('66666666-6666-6666-6666-666666666666', '550e8400-e29b-41d4-a716-446655440010', 'like'),
|
||
('66666666-6666-6666-6666-666666666666', '550e8400-e29b-41d4-a716-446655440011', 'like'),
|
||
('66666666-6666-6666-6666-666666666666', '550e8400-e29b-41d4-a716-446655440012', 'like');
|
||
|
||
-- 插入评论举报数据
|
||
INSERT INTO public.ak_comment_reports (
|
||
comment_id,
|
||
reporter_id,
|
||
report_type,
|
||
report_reason,
|
||
status
|
||
) VALUES
|
||
(
|
||
'44444444-4444-4444-4444-444444444444',
|
||
'550e8400-e29b-41d4-a716-446655440015',
|
||
'inappropriate',
|
||
'评论中包含对技术水平的质疑,可能影响内容创作者的积极性',
|
||
'reviewed'
|
||
),
|
||
(
|
||
'88888888-8888-8888-8888-888888888888',
|
||
'550e8400-e29b-41d4-a716-446655440016',
|
||
'misinformation',
|
||
'对经济数据的解读可能存在偏差,需要专业人士核实',
|
||
'pending'
|
||
);
|
||
|
||
-- 插入审核队列数据
|
||
INSERT INTO public.ak_comment_moderation_queue (
|
||
comment_id,
|
||
reason,
|
||
priority_level,
|
||
ai_risk_score,
|
||
ai_recommendations
|
||
) VALUES
|
||
(
|
||
'88888888-8888-8888-8888-888888888888',
|
||
'用户举报可能包含误导信息',
|
||
2,
|
||
0.65,
|
||
'{"risk_factors": ["economic_data_accuracy"], "recommended_action": "expert_review", "confidence": 0.75}'
|
||
);
|
||
|
||
-- ===================================================================
|
||
-- 3. 更新统计数据
|
||
-- ===================================================================
|
||
|
||
-- 由于我们手动插入了评论数据,需要手动更新一些统计字段
|
||
-- 在实际系统中,这些会通过触发器自动更新
|
||
|
||
-- 更新内容的评论统计
|
||
UPDATE public.ak_contents
|
||
SET comment_count = (
|
||
SELECT COUNT(*)
|
||
FROM public.ak_comments
|
||
WHERE target_type = 'content'
|
||
AND target_id = ak_contents.id
|
||
AND parent_id IS NULL
|
||
AND status = 'active'
|
||
)
|
||
WHERE id IN (
|
||
'123e4567-e89b-12d3-a456-426614174000',
|
||
'123e4567-e89b-12d3-a456-426614174001',
|
||
'123e4567-e89b-12d3-a456-426614174002'
|
||
);
|
||
|
||
-- 更新专题的评论统计
|
||
UPDATE public.ak_topics
|
||
SET comment_count = (
|
||
SELECT COUNT(*)
|
||
FROM public.ak_comments
|
||
WHERE target_type = 'topic'
|
||
AND target_id = ak_topics.id
|
||
AND parent_id IS NULL
|
||
AND status = 'active'
|
||
);
|
||
|
||
-- 更新专题的订阅统计
|
||
UPDATE public.ak_topics
|
||
SET subscriber_count = (
|
||
SELECT COUNT(*)
|
||
FROM public.ak_topic_subscriptions
|
||
WHERE topic_id = ak_topics.id
|
||
);
|
||
|
||
-- ===================================================================
|
||
-- 4. 验证数据
|
||
-- ===================================================================
|
||
|
||
-- 显示插入的数据统计
|
||
DO $$
|
||
DECLARE
|
||
topic_count INTEGER;
|
||
comment_count INTEGER;
|
||
reaction_count INTEGER;
|
||
subscription_count INTEGER;
|
||
BEGIN
|
||
SELECT COUNT(*) INTO topic_count FROM public.ak_topics;
|
||
SELECT COUNT(*) INTO comment_count FROM public.ak_comments;
|
||
SELECT COUNT(*) INTO reaction_count FROM public.ak_comment_reactions;
|
||
SELECT COUNT(*) INTO subscription_count FROM public.ak_topic_subscriptions;
|
||
|
||
RAISE NOTICE '===================================================================';
|
||
RAISE NOTICE '演示数据插入完成!';
|
||
RAISE NOTICE '===================================================================';
|
||
RAISE NOTICE '专题数量: %', topic_count;
|
||
RAISE NOTICE '评论数量: %', comment_count;
|
||
RAISE NOTICE '评论反应数量: %', reaction_count;
|
||
RAISE NOTICE '专题订阅数量: %', subscription_count;
|
||
RAISE NOTICE '===================================================================';
|
||
RAISE NOTICE '演示专题类型分布:';
|
||
RAISE NOTICE '- 系列专题: AI技术发展全景';
|
||
RAISE NOTICE '- 分析专题: 2025年全球经济展望';
|
||
RAISE NOTICE '- 时间轴专题: 气候变化应对策略追踪';
|
||
RAISE NOTICE '- 突发专题: 全球芯片短缺危机';
|
||
RAISE NOTICE '===================================================================';
|
||
RAISE NOTICE '评论系统特性演示:';
|
||
RAISE NOTICE '- 多层级评论结构 (最多3层)';
|
||
RAISE NOTICE '- 点赞和踩的反应系统';
|
||
RAISE NOTICE '- 举报和审核机制';
|
||
RAISE NOTICE '- 内容和专题评论支持';
|
||
RAISE NOTICE '===================================================================';
|
||
END
|
||
$$;
|
||
|
||
-- 查询示例 - 显示专题评论层级结构
|
||
SELECT
|
||
c.id,
|
||
c.level,
|
||
c.thread_path,
|
||
c.author_name,
|
||
SUBSTR(c.content, 1, 50) || '...' as content_preview,
|
||
c.like_count,
|
||
c.reply_count,
|
||
c.created_at
|
||
FROM public.ak_comments c
|
||
WHERE c.target_type = 'content'
|
||
AND c.target_id = '123e4567-e89b-12d3-a456-426614174000'
|
||
ORDER BY c.thread_path;
|