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

/** Individual content items (videos, audio tracks, livestreams). */
export const contentItems = sqliteTable('content_items', {
  id: integer('id').primaryKey({ autoIncrement: true }),
  channelId: integer('channel_id')
    .references(() => channels.id, { onDelete: 'cascade' }),
  title: text('title').notNull(),
  platformContentId: text('platform_content_id').notNull(),
  url: text('url').notNull(),
  contentType: text('content_type').notNull(), // 'video' | 'audio' | 'livestream'
  duration: integer('duration'), // seconds
  filePath: text('file_path'),
  fileSize: integer('file_size'), // bytes
  format: text('format'), // container format e.g. 'mp4', 'webm', 'mp3'
  qualityMetadata: text('quality_metadata', { mode: 'json' }), // actual quality info post-download
  status: text('status').notNull().default('monitored'), // monitored|queued|downloading|downloaded|failed|ignored
  thumbnailUrl: text('thumbnail_url'),
  publishedAt: text('published_at'), // ISO datetime from platform (nullable)
  downloadedAt: text('downloaded_at'), // ISO datetime when download completed (nullable)
  monitored: integer('monitored', { mode: 'boolean' }).notNull().default(true), // per-item monitoring toggle
  createdAt: text('created_at')
    .notNull()
    .default(sql`(datetime('now'))`),
  updatedAt: text('updated_at')
    .notNull()
    .default(sql`(datetime('now'))`),
});

/** Format profiles defining preferred download quality/format settings. */
export const formatProfiles = sqliteTable('format_profiles', {
  id: integer('id').primaryKey({ autoIncrement: true }),
  name: text('name').notNull(),
  videoResolution: text('video_resolution'), // e.g. '1080p', '720p', 'best'
  audioCodec: text('audio_codec'), // e.g. 'opus', 'aac', 'mp3'
  audioBitrate: text('audio_bitrate'), // e.g. '320k', '192k'
  containerFormat: text('container_format'), // e.g. 'mp4', 'mkv', 'mp3'
  isDefault: integer('is_default', { mode: 'boolean' }).notNull().default(false),
  subtitleLanguages: text('subtitle_languages'),
  embedSubtitles: integer('embed_subtitles', { mode: 'boolean' }).notNull().default(false),
  embedChapters: integer('embed_chapters', { mode: 'boolean' }).notNull().default(false),
  embedThumbnail: integer('embed_thumbnail', { mode: 'boolean' }).notNull().default(false),
  sponsorBlockRemove: text('sponsor_block_remove'), // comma-separated categories: 'sponsor,selfpromo,interaction,intro,outro,preview,music_offtopic,filler'
  createdAt: text('created_at')
    .notNull()
    .default(sql`(datetime('now'))`),
  updatedAt: text('updated_at')
    .notNull()
    .default(sql`(datetime('now'))`),
});