import { Server } from 'socket.io'
import { TSocket } from '../../../utilities/Types'
import ZoneRepository from '../../../repositories/ZoneRepository'
import { ZoneEventTile, ZoneObject } from '@prisma/client'
import prisma from '../../../utilities/Prisma'
import zoneManager from '../../../managers/ZoneManager'

interface IPayload {
  zoneId: number
  name: string
  width: number
  height: number
  tiles: string[][]
  pvp: boolean
  zoneEventTiles: ZoneEventTile[]
  zoneObjects: ZoneObject[]
}

/**
 * Handle game master zone update event
 * @param socket
 * @param io
 */
export default function (socket: TSocket, io: Server) {
  socket.on('gm:zone_editor:zone:update', async (data: IPayload) => {
    if (socket.character?.role !== 'gm') {
      console.log(`---Character #${socket.character?.id} is not a game master.`)
      return
    }

    console.log(`---GM ${socket.character?.id} has updated zone via zone editor.`)

    if (!data.zoneId) {
      console.log(`---Zone id not provided.`)
      return
    }

    try {
      let zone = await ZoneRepository.getById(data.zoneId)

      if (!zone) {
        console.log(`---Zone not found.`)
        return
      }

      console.log(data)

      await prisma.zone.update({
        where: {
          id: data.zoneId
        },
        data: {
          name: data.name,
          width: data.width,
          height: data.height,
          tiles: data.tiles,
          pvp: data.pvp,
          zoneEventTiles: {
            deleteMany: {
              zoneId: data.zoneId // Ensure only event tiles related to the zone are deleted
            },
            // Save new zone event tiles
            create: data.zoneEventTiles.map((zoneEventTile) => ({
              type: zoneEventTile.type,
              position_x: zoneEventTile.position_x,
              position_y: zoneEventTile.position_y
            }))
          },
          zoneObjects: {
            deleteMany: {
              zoneId: data.zoneId // Ensure only objects related to the zone are deleted
            },
            // Save new zone objects
            create: data.zoneObjects.map((zoneObject) => ({
              objectId: zoneObject.objectId,
              depth: zoneObject.depth,
              position_x: zoneObject.position_x,
              position_y: zoneObject.position_y
            }))
          }
        }
      })

      zone = await ZoneRepository.getById(data.zoneId)

      if (!zone) {
        console.log(`---Zone not found.`)
        return
      }

      // send over zone and characters to socket
      socket.emit('gm:zone_editor:zone:load', zone)

      zoneManager.unloadZone(data.zoneId)
      await zoneManager.loadZone(zone)
    } catch (error: any) {
      console.log(`---Error updating zone: ${error.message}`)
    }
  })
}