import { Socket, Server } from 'socket.io'
import { TSocket } from '../../utilities/types'
import { Character } from '@prisma/client'
import CharacterRepository from '../../repositories/characterRepository'

export default class CharacterListEvent {
  constructor(
    private readonly io: Server,
    private readonly socket: TSocket
  ) {}

  public listen(): void {
    this.socket.on('character:list', this.handleCharacterList.bind(this))
  }

  private async handleCharacterList(data: any): Promise<void> {
    try {
      console.log('character:list requested')
      const user_id = this.socket.user?.id as number
      const characters: Character[] = (await CharacterRepository.getByUserId(user_id)) as Character[]
      this.socket.emit('character:list', characters)
    } catch (error: any) {
      console.log('character:list error', error)
    }
  }
}