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

// Users table - stores Gitea user info for audit and access control
export const users = sqliteTable('users', {
  id: text('id').primaryKey().$defaultFn(() => crypto.randomUUID()),
  giteaId: text('gitea_id').notNull().unique(),
  giteaUsername: text('gitea_username').notNull(),
  giteaEmail: text('gitea_email'),
  displayName: text('display_name'),
  avatarUrl: text('avatar_url'),
  role: text('role').default('admin'),
  createdAt: integer('created_at', { mode: 'timestamp' }).default(sql`(unixepoch())`),
  lastLogin: integer('last_login', { mode: 'timestamp' }),
});

// Events table
export const events = sqliteTable('events', {
  id: text('id').primaryKey().$defaultFn(() => crypto.randomUUID()),
  title: text('title').notNull(),
  date: text('date').notNull(),
  description: text('description').notNull(),
  imageData: text('image_data').notNull(),  // base64 encoded image
  mimeType: text('mime_type').notNull(),    // e.g. 'image/webp', 'image/jpeg'
  displayOrder: integer('display_order').notNull(),
  isPublished: integer('is_published', { mode: 'boolean' }).default(true),
  createdAt: integer('created_at', { mode: 'timestamp' }).default(sql`(unixepoch())`),
  updatedAt: integer('updated_at', { mode: 'timestamp' }).default(sql`(unixepoch())`),
});

// Gallery images table
export const galleryImages = sqliteTable('gallery_images', {
  id: text('id').primaryKey().$defaultFn(() => crypto.randomUUID()),
  imageData: text('image_data').notNull(),  // base64 encoded image
  mimeType: text('mime_type').notNull(),    // e.g. 'image/webp', 'image/jpeg'
  altText: text('alt_text').notNull(),
  displayOrder: integer('display_order').notNull(),
  isPublished: integer('is_published', { mode: 'boolean' }).default(true),
  createdAt: integer('created_at', { mode: 'timestamp' }).default(sql`(unixepoch())`),
});

// Content sections table (for text-based sections)
export const contentSections = sqliteTable('content_sections', {
  id: text('id').primaryKey().$defaultFn(() => crypto.randomUUID()),
  sectionName: text('section_name').notNull().unique(),
  contentJson: text('content_json', { mode: 'json' }).notNull(),
  updatedAt: integer('updated_at', { mode: 'timestamp' }).default(sql`(unixepoch())`),
});

// Site settings table (global config)
export const siteSettings = sqliteTable('site_settings', {
  key: text('key').primaryKey(),
  value: text('value').notNull(),
  updatedAt: integer('updated_at', { mode: 'timestamp' }).default(sql`(unixepoch())`),
});

// Publish history (audit log)
export const publishHistory = sqliteTable('publish_history', {
  id: text('id').primaryKey().$defaultFn(() => crypto.randomUUID()),
  userId: text('user_id').references(() => users.id),
  commitHash: text('commit_hash'),
  commitMessage: text('commit_message'),
  publishedAt: integer('published_at', { mode: 'timestamp' }).default(sql`(unixepoch())`),
});