import { sqliteTable, text, integer } from 'drizzle-orm/sqlite-core'

// ── 管理员 ──────────────────────────────────────────
export const adminUsers = sqliteTable('admin_users', {
  id: integer('id').primaryKey({ autoIncrement: true }),
  username: text('username').notNull().unique(),
  // 存储 hash 后的密码
  passwordHash: text('password_hash').notNull(),
  createdAt: text('created_at').notNull().$defaultFn(() => new Date().toISOString()),
})

// ── 新闻/公告 ────────────────────────────────────────
export const articles = sqliteTable('articles', {
  id: integer('id').primaryKey({ autoIncrement: true }),
  slug: text('slug').notNull().unique(),
  title: text('title').notNull(),
  summary: text('summary'),
  content: text('content'),          // HTML 或 Markdown
  category: text('category'),        // 产品 / 公告 / 活动 / 攻略 / 亲子
  type: text('type').notNull(),       // news / blog
  coverImage: text('cover_image'),
  author: text('author'),
  tags: text('tags'),                 // JSON 数组字符串
  seoTitle: text('seo_title'),
  seoDesc: text('seo_description'),
  seoKeywords: text('seo_keywords'),
  published: integer('published', { mode: 'boolean' }).default(true),
  sortOrder: integer('sort_order').default(0),
  createdAt: text('created_at').notNull().$defaultFn(() => new Date().toISOString()),
  updatedAt: text('updated_at').notNull().$defaultFn(() => new Date().toISOString()),
})

// ── 客户评价 ─────────────────────────────────────────
export const reviews = sqliteTable('reviews', {
  id: integer('id').primaryKey({ autoIncrement: true }),
  author: text('author').notNull(),
  rating: integer('rating').default(5),
  title: text('title'),
  content: text('content'),
  date: text('date'),
  verified: integer('verified', { mode: 'boolean' }).default(false),
  published: integer('published', { mode: 'boolean' }).default(true),
  sortOrder: integer('sort_order').default(0),
  createdAt: text('created_at').notNull().$defaultFn(() => new Date().toISOString()),
})

// ── FAQ ──────────────────────────────────────────────
export const faqs = sqliteTable('faqs', {
  id: integer('id').primaryKey({ autoIncrement: true }),
  question: text('question').notNull(),
  answer: text('answer').notNull(),
  sortOrder: integer('sort_order').default(0),
  published: integer('published', { mode: 'boolean' }).default(true),
})

// ── 相册/旅拍 ────────────────────────────────────────
export const galleryItems = sqliteTable('gallery_items', {
  id: integer('id').primaryKey({ autoIncrement: true }),
  title: text('title').notNull(),
  category: text('category'),        // 草原 / 森林 / 湖泊 / 冬季 ...
  location: text('location'),
  description: text('description'),
  image: text('image').notNull(),     // 图片路径
  orientation: text('orientation'),   // portrait / landscape
  published: integer('published', { mode: 'boolean' }).default(true),
  sortOrder: integer('sort_order').default(0),
})

// ── 客户故事 ─────────────────────────────────────────
export const stories = sqliteTable('stories', {
  id: integer('id').primaryKey({ autoIncrement: true }),
  slug: text('slug').notNull().unique(),
  title: text('title').notNull(),
  subtitle: text('subtitle'),
  familyType: text('family_type'),
  childrenAge: text('children_age'),
  fromCity: text('from_city'),
  tripProduct: text('trip_product'),
  travelDate: text('travel_date'),
  coverImage: text('cover_image'),
  // sections 存为 JSON 字符串: [{ heading, content }]
  sections: text('sections'),
  keyMoments: text('key_moments'),    // JSON 数组
  seoTitle: text('seo_title'),
  seoDesc: text('seo_description'),
  published: integer('published', { mode: 'boolean' }).default(true),
  sortOrder: integer('sort_order').default(0),
  createdAt: text('created_at').notNull().$defaultFn(() => new Date().toISOString()),
})

// ── 表单提交记录 ─────────────────────────────────────
export const submissions = sqliteTable('submissions', {
  id: integer('id').primaryKey({ autoIncrement: true }),
  type: text('type').notNull(),       // contact / customize
  data: text('data').notNull(),       // JSON 字符串，存完整表单数据
  ip: text('ip'),
  read: integer('read', { mode: 'boolean' }).default(false),
  createdAt: text('created_at').notNull().$defaultFn(() => new Date().toISOString()),
})

// ── 站点配置（catch-all，存复杂 JSON 内容）───────────
// 用于 products / destinations / courses / navigation 等复杂嵌套数据
export const siteContent = sqliteTable('site_content', {
  id: integer('id').primaryKey({ autoIncrement: true }),
  key: text('key').notNull().unique(),     // 如 'products', 'navigation', 'brand'
  label: text('label').notNull(),          // 显示名称，如 '产品管理', '导航配置'
  data: text('data').notNull(),            // JSON 字符串
  updatedAt: text('updated_at').notNull().$defaultFn(() => new Date().toISOString()),
})