import { getTile } from '@/composables/mapComposable'
import { useGameStore } from '@/stores/gameStore'
import { useBaseControlsComposable } from './useBaseControlsComposable'
import type { Ref } from 'vue'

export function useGameControlsComposable(scene: Phaser.Scene, layer: Phaser.Tilemaps.TilemapLayer, waypoint: Ref<{ visible: boolean; x: number; y: number }>, camera: Phaser.Cameras.Scene2D.Camera) {
  const gameStore = useGameStore()
  const baseHandlers = useBaseControlsComposable(scene, layer, waypoint, camera)

  function handlePointerDown(pointer: Phaser.Input.Pointer) {
    baseHandlers.startDragging(pointer)
  }

  function handlePointerMove(pointer: Phaser.Input.Pointer) {
    baseHandlers.updateWaypoint(pointer.worldX, pointer.worldY)
    baseHandlers.handleDragMap(pointer)
  }

  function handlePointerUp(pointer: Phaser.Input.Pointer) {
    baseHandlers.stopDragging()

    const pointerTile = getTile(layer, pointer.worldX, pointer.worldY)
    if (!pointerTile) return

    gameStore.connection?.emit('map:character:move', {
      positionX: pointerTile.x,
      positionY: pointerTile.y
    })
  }

  const setupControls = () => {
    scene.input.on(Phaser.Input.Events.POINTER_DOWN, handlePointerDown)
    scene.input.on(Phaser.Input.Events.POINTER_MOVE, handlePointerMove)
    scene.input.on(Phaser.Input.Events.POINTER_UP, handlePointerUp)
    scene.input.on(Phaser.Input.Events.POINTER_WHEEL, baseHandlers.handleZoom)
  }

  const cleanupControls = () => {
    scene.input.off(Phaser.Input.Events.POINTER_DOWN, handlePointerDown)
    scene.input.off(Phaser.Input.Events.POINTER_MOVE, handlePointerMove)
    scene.input.off(Phaser.Input.Events.POINTER_UP, handlePointerUp)
    scene.input.off(Phaser.Input.Events.POINTER_WHEEL, baseHandlers.handleZoom)
  }

  return { setupControls, cleanupControls }
}