import {ClientConfig} from '../public/ConfigClass';
import {TaskScheduleDTO} from '../../entities/task/TaskScheduleDTO';

export enum DatabaseType {
  memory = 1, mysql = 2, sqlite = 3
}

export enum LogLevel {
  error = 1, warn = 2, info = 3, verbose = 4, debug = 5, silly = 6
}

export enum SQLLogLevel {
  none = 1, error = 2, all = 3
}

export enum ThumbnailProcessingLib {
  Jimp = 1,
  gm = 2,
  sharp = 3
}

export interface MySQLConfig {
  host: string;
  database: string;
  username: string;
  password: string;
}

export interface SQLiteConfig {
  storage: string;
}

export interface DataBaseConfig {
  type: DatabaseType;
  mysql?: MySQLConfig;
  sqlite?: SQLiteConfig;
}

export interface ThumbnailConfig {
  folder: string;
  processingLibrary: ThumbnailProcessingLib;
  qualityPriority: boolean;
  personFaceMargin: number; // in ration [0-1]
}

export interface SharingConfig {
  updateTimeout: number;
}

export enum ReIndexingSensitivity {
  low = 1, medium = 2, high = 3
}

export interface IndexingConfig {
  folderPreviewSize: number;
  cachedFolderTimeout: number; // Do not rescans the folder if seems ok
  reIndexingSensitivity: ReIndexingSensitivity;
  excludeFolderList: string[];
  excludeFileList: string[];
}

export interface ThreadingConfig {
  enable: boolean;
  thumbnailThreads: number;
}

export interface DuplicatesConfig {
  listingLimit: number; // maximum number of duplicates to list
}

export interface LogConfig {
  level: LogLevel;
  sqlLevel: SQLLogLevel;
}

export interface TaskConfig {
  scheduled: TaskScheduleDTO[];
}

export type codecType = 'libvpx-vp9' | 'libx264' | 'libvpx' | 'libx265';
export type resolutionType = 240 | 360 | 480 | 720 | 1080 | 1440 | 2160 | 4320;
export type formatType = 'mp4' | 'webm';

export interface VideoConfig {
  transcoding: {
    bitRate: number,
    resolution: resolutionType,
    fps: number,
    codec: codecType,
    format: formatType
  };
}

export interface ServerConfig {
  port: number;
  host: string;
  imagesFolder: string;
  Thumbnail: ThumbnailConfig;
  Threading: ThreadingConfig;
  Database: DataBaseConfig;
  Sharing: SharingConfig;
  sessionTimeout: number;
  Indexing: IndexingConfig;
  photoMetadataSize: number;
  Duplicates: DuplicatesConfig;
  Log: LogConfig;
  Tasks: TaskConfig;
  Video: VideoConfig;
}

export interface IPrivateConfig {
  Server: ServerConfig;
  Client: ClientConfig.Config;
}