using System;
using Code.Example.Liminal.Character;
using Code.Infrastructure.Camera;
using Code.Infrastructure.Camera.CameraStates;
using Code.Infrastructure.Input;
using Reflex.Attributes; 
using UnityEngine;
using UnityEngine.InputSystem;

namespace Code.Example.Liminal.Player
{
    public class PlayerMovementController : MonoBehaviour
    {
        [SerializeField] private LiminalCharacterController characterController;
        private PlayerCharacterInputs _currentInputs = new();
        private IInputService _inputService;
        
        private CameraStateMachine _cameraStateMachine;
        
        public Transform PlayerHeadPoint;
        
        [Inject]
        private void Construct(IInputService inputService, CameraStateMachine stateMachine)
        {
            _inputService = inputService;
            _inputService.BindActionPerformed((int) ActionMappings.Gameplay, (int) GameplayActions.Move, OnMovePerformed);
            _inputService.BindActionCancel((int) ActionMappings.Gameplay, (int) GameplayActions.Move, OnMoveCanceled);
            _inputService.BindActionPerformed((int) ActionMappings.Gameplay, (int) GameplayActions.Crouch, OnCrouchPerformed);
            _inputService.BindActionCancel((int) ActionMappings.Gameplay, (int) GameplayActions.Crouch, OnCrouchCanceled);
            
            _cameraStateMachine = stateMachine;
            ((FirstPersonCameraState)stateMachine.CurrentBaseState).SetPlayer(this);

        }
        
        private void Awake()
        {
            _currentInputs.MoveAxisForward = 0;
            _currentInputs.MoveAxisRight = 0;
            _currentInputs.CrouchUp = true;
            _currentInputs.CrouchDown = false;
            _currentInputs.CameraRotation = Quaternion.identity;
        }
        
        public void SetCameraRotation(Quaternion rotation) => _currentInputs.CameraRotation = rotation;
        private void OnMovePerformed(InputAction.CallbackContext context)
        {
            _currentInputs.MoveAxisForward = context.ReadValue<Vector2>().y;
            _currentInputs.MoveAxisRight = context.ReadValue<Vector2>().x;
        }

        private void OnMoveCanceled(InputAction.CallbackContext context)
        {
            _currentInputs.MoveAxisForward = 0;
            _currentInputs.MoveAxisRight = 0;
        }
        
        private void OnCrouchPerformed(InputAction.CallbackContext context)
        {
            _currentInputs.CrouchDown = true;
            _currentInputs.CrouchUp = false;
        }

        private void OnCrouchCanceled(InputAction.CallbackContext context)
        {
            _currentInputs.CrouchUp = true;
            _currentInputs.CrouchDown = false;
        }
        private void Update()
        {
            characterController.SetInputs(_currentInputs);
        }
    }
}