import { IUser } from "./user";
import { IChat } from "./chat";
import { IMessageEntity } from "./message-entity";
import { IAudio } from "./audio";
import { IPhotoSize } from "./photo-size";
import { IDocument } from "./document";
import { IGame } from "./games/game";
import { ISticker } from "./sticker";
import { IVideo } from "./video";
import { IVoice } from "./voice";
import { IVideoNote } from "./video-note";
import { IContact } from "./contact";
import { ILocation } from "./location";
import { IVenue } from "./venue";
import { IInvoice } from "./payments/invoice";
import { ISuccessfulPayment } from "./payments/successful-payment";

export interface IMessage {

  /**
   * Unique message identifier inside this chat
   */
  message_id: number;

  /**
   * Sender, can be empty for messages sent to channels
   */
  from?: IUser,

  /**
   * Date the message was sent in Unix time
   */
  date: number,

  /**
   * Conversation the message belongs to.
   */
  chat: IChat,

  /**
   * For forwarded messages, sender of the original message
   */
  forward_from?: IUser,

  /**
   * For messages forwarded from a channel, information about the original channel.
   */
  forward_from_chat?: IChat,

  /**
   * For forwarded channel posts, identifier of the original message in the channel.
   */
  forward_from_message_id?: number,

  /**
   * For forwarded messages, date the original message was sent in Unix time.
   */
  forward_date?: number,

  /**
   * For replies, the original message. Note that the Message object in this field will not contain further
   * reply_to_message fields even if it itself is a reply.
   */
  reply_to_message?: IMessage,

  /**
   * Date the message was last edited in Unix time.
   */
  edit_date?: number,

  /**
   * For text messages, the actual UTF-8 text of the message, 0-4096 characters.
   */
  text?: string,

  /**
   * For text messages, special entities like usernames, URLs, bot commands, etc. that appear in the text.
   */
  entities?: IMessageEntity[],

  /**
   * Message is an audio file, information about the file.
   */
  audio?: IAudio,

  /**
   * Message is a general file, information about the file.
   */
  document?: IDocument,

  /**
   * Message is a game, information about the game.
   */
  game?: IGame,

  /**
   * Message is a photo, available sizes of the photo.
   */
  photo?: IPhotoSize[],

  /**
   * Message is a sticker, information about the sticker.
   */
  sticker?: ISticker,

  /**
   * Message is a video, information about the video.
   */
  video?: IVideo,

  /**
   * Message is a voice message, information about the file.
   */
  voice?: IVoice,

  /**
   * Message is a video note, information about the video message.
   */
  video_note?: IVideoNote,

  /**
   * New members that were added to the group or supergroup and information
   * about them (the bot itself may be one of these members).
   */
  new_chat_members?: IUser[],

  /**
   * Caption for the document, photo or video, 0-200 characters.
   */
  caption?: string,

  /**
   * Message is a shared contact, information about the contact.
   */
  contact?: IContact,

  /**
   * Message is a shared location, information about the location.
   */
  location?: ILocation,

  /**
   * Message is a venue, information about the venue.
   */
  venue?: IVenue,

  /**
   * A new member was added to the group, information about them (this member may be the bot itself).
   */
  new_chat_member?: IUser,

  /**
   * A member was removed from the group, information about them (this member may be the bot itself).
   */
  left_chat_member?: IUser,

  /**
   * A chat title was changed to this value.
   */
  new_chat_title?: string,

  /**
   * A chat photo was change to this value.
   */
  new_chat_photo?: IPhotoSize[],

  /**
   * Service message: the chat photo was deleted.
   */
  delete_chat_photo?: boolean,

  /**
   * Service message: the group has been created.
   */
  group_chat_created?: boolean,

  /**
   * Service message: the supergroup has been created. This field can‘t be received in a message coming
   * through updates, because bot can’t be a member of a supergroup when it is created.
   * It can only be found in reply_to_message if someone replies to a very first message
   * in a directly created supergroup.
   */
  supergroup_chat_created?: boolean,

  /**
   * Service message: the channel has been created. This field can‘t be received in a message coming
   * through updates, because bot can’t be a member of a channel when it is created.
   * It can only be found in reply_to_message if someone replies to a very first message in a channel.
   */
  channel_chat_created?: boolean,

  /**
   * The group has been migrated to a supergroup with the specified identifier. This number may be greater
   * than 32 bits and some programming languages may have difficulty/silent defects in interpreting it.
   * But it is smaller than 52 bits, so a signed 64 bit integer or double-precision float type are safe
   * for storing this identifier.
   */
  migrate_to_chat_id?: number,

  /**
   * The supergroup has been migrated from a group with the specified identifier. This number may be greater
   * than 32 bits and some programming languages may have difficulty/silent defects in interpreting it.
   * But it is smaller than 52 bits, so a signed 64 bit integer or double-precision float type are safe
   * for storing this identifier.
   */
  migrate_from_chat_id?: number,

  /**
   * Specified message was pinned. Note that the Message object in this field will not contain
   * further reply_to_message fields even if it is itself a reply.
   */
  pinned_message?: IMessage,

  /**
   * Message is an invoice for a payment, information about the invoice.
   */
  invoice?: IInvoice,

  /**
   * Message is a service message about a successful payment, information about the payment.
   */
  successful_payment?: ISuccessfulPayment
}