# API 字段映射表（Phase 0 产出）

## 数据源分类

### A类：site_content 表（JSON KV 存储，已有公开 API: GET /api/content/[key]）
| key | 前台页面 | 后台编辑 |
|-----|---------|---------|
| products | products/index, products/[id], summer-camp, selector, destinations/[id], blog/[id] | /admin/products/products |
| versions | products/index | /admin/products/products |
| autumn-products | products/autumn, destinations/[id] | /admin/products/autumn-products |
| winter-products | products/winter, destinations/[id] | /admin/products/winter-products |
| winter-camp | winter-camp | /admin/products/winter-camp |
| summer-camp | summer-camp (原嵌套在 products.summerCamp) | /admin/products/summer-camp |
| courses | courses | /admin/content/courses |
| pricing | pricing | /admin/content/pricing |
| selector | selector | /admin/content/selector |
| destinations-detail | destinations/index, destinations/[id] | /admin/content/destinations-detail |
| calendar | calendar | /admin/content/calendar |
| guides | guides | /admin/content/guides |
| navigation | AppHeader, AppFooter, index | /admin/navigation |
| brand | AppFooter, index, about, qualifications, partners, contact, pricing, stories/index | /admin/content/brand |
| contact | AppFooter, index, about, qualifications, partners, contact | /admin/content/contact |
| images | AppHeader, AppFooter, summer-camp, winter-camp | /admin/content/images |
| about | about, qualifications | /admin/content/about |
| partners | partners | /admin/content/partners |
| customize | customize | /admin/content/customize |
| qualifications | (未直接使用，数据在 about 中) | /admin/content/qualifications |
| xiaohongshu-wall | xiaohongshu/index, xiaohongshu/[id] | /admin/content/xiaohongshu-wall |
| youji | youji/index, youji/[id] | /admin/content/youji |
| seo | useSEO() composable | /admin/content/seo |
| product-lines | (后台侧栏) | /admin/products |

### B类：DB 表数据（需创建公开 API）
| key | DB 表 | 前台页面 | 需要的响应格式 |
|-----|-------|---------|--------------|
| news | articles (type='news') | news | { articles: [{id, title, summary, content, date, category}] } |
| blog | articles (type='blog') | blog/index, blog/[id] | { articles: [{id, title, subtitle, summary, content, date, author, category, coverImage, tags, relatedProducts, seo}] } |
| reviews | reviews | index, reviews | { summary: {...}, items: [{...}] } |
| faq | faqs | index, products/[id], faq | { categories: [{id, name, questions: [{id, question, answer, relatedLinks}]}] } |
| gallery | gallery_items | gallery | { intro: {...}, categories: [...], works: [...] } |
| stories | stories | stories/index, stories/[id] | { stories: [{id, title, subtitle, summary, coverImage, ...}] } |

## 执行策略
1. A类数据：usePublicApi 改为调用 GET /api/content/[key]（已有API）
2. B类数据：暂保持从 site_content 读取（JSON 数据已 seed），后续可创建 DB 同步机制
3. 产品数据归一化：统一 itinerary 格式、faq 字段名、补全 pricing