import fs from 'fs'

import type { UUID } from '#application/types'

import { BaseEvent } from '#application/base/baseEvent'
import Storage from '#application/storage'
import SpriteRepository from '#repositories/spriteRepository'

type Payload = {
  id: UUID
}

export default class GMSpriteDeleteEvent extends BaseEvent {
  public listen(): void {
    this.socket.on('gm:sprite:delete', this.handleEvent.bind(this))
  }

  private async handleEvent(data: Payload, callback: (response: boolean) => void): Promise<void> {
    try {
      if (!(await this.isCharacterGM())) return

      await this.deleteSpriteFolder(data.id)

      const spriteRepository = new SpriteRepository()
      await (await spriteRepository.getById(data.id))?.delete()

      this.logger.info(`Sprite ${data.id} deleted.`)
      return callback(true)
    } catch (error: any) {
      this.logger.error('gm:sprite:delete error', error.message)
      return callback(false)
    }
  }

  private async deleteSpriteFolder(spriteId: string): Promise<void> {
    const finalFilePath = Storage.getPublicPath('sprites', spriteId)

    if (fs.existsSync(finalFilePath)) {
      await fs.promises.rmdir(finalFilePath, { recursive: true })
    }
  }
}