import type { Router } from 'mediasoup/types'
import type { Channel as DbChannel } from '../../../prisma/generated-client/client.ts'
import { Channel } from './Channel.ts'

export class ChannelManager {
  private channels = new Map<string, Channel>()
  private mediasoupRouter: Router

  constructor(mediasoupRouter: Router) {
    this.mediasoupRouter = mediasoupRouter
  }

  async create(newChannel: Channel | DbChannel) {
    if (newChannel instanceof Channel) {
      this.channels.set(newChannel.id, newChannel)
    }
    else {
      this.channels.set(newChannel.id, await Channel.create(newChannel.id, newChannel.persistent, this.mediasoupRouter))
    }
  }

  get(id: string) {
    return this.channels.get(id)
  }

  delete(id: string) {
    this.channels.delete(id)
  }

  get all() {
    return Array.from(this.channels.values())
  }
}