import type { Bot } from "../../bot.ts";
import { Activity } from "../../transformers/activity.ts";
import { StatusTypes } from "../../transformers/presence.ts";
import { GatewayOpcodes } from "../../types/shared.ts";

export function editBotStatus(bot: Bot, data: StatusUpdate) {
  bot.gateway.shards.forEach((shard) => {
    bot.events.debug(`Running forEach loop in editBotStatus function.`);

    bot.gateway.sendShardMessage(bot.gateway, shard, {
      op: GatewayOpcodes.PresenceUpdate,
      d: {
        since: null,
        afk: false,
        activities: data.activities.map((activity) => ({
          name: activity.name,
          type: activity.type,
          url: activity.url,
          created_at: activity.createdAt,
          timestamps: activity.startedAt || activity.endedAt
            ? {
              start: activity.startedAt,
              end: activity.endedAt,
            }
            : undefined,
          application_id: activity.applicationId?.toString(),
          details: activity.details,
          state: activity.state,
          emoji: activity.emoji
            ? {
              name: activity.emoji.name,
              id: activity.emoji.id?.toString(),
              animated: activity.emoji.animated,
            }
            : undefined,
          party: activity.partyId
            ? {
              id: activity.partyId.toString(),
              size: activity.partyMaxSize,
            }
            : undefined,
          assets: activity.largeImage || activity.largeText || activity.smallImage || activity.smallText
            ? {
              large_image: activity.largeImage,
              large_text: activity.largeText,
              small_image: activity.smallImage,
              small_text: activity.smallText,
            }
            : undefined,
          secrets: activity.join || activity.spectate || activity.match
            ? {
              join: activity.join,
              spectate: activity.spectate,
              match: activity.match,
            }
            : undefined,
          instance: activity.instance,
          flags: activity.flags,
          buttons: activity.buttons,
        })),
        status: data.status,
      },
    });
  });
}

/** https://discord.com/developers/docs/topics/gateway#update-status */
export interface StatusUpdate {
  // /** Unix time (in milliseconds) of when the client went idle, or null if the client is not idle */
  // since: number | null;
  /** The user's activities */
  activities: Activity[];
  /** The user's new status */
  status: StatusTypes;
  // /** Whether or not the client is afk */
  // afk: boolean;
}