using GeometryTD.Definition;
using GeometryTD.Entity.EntityData;
using GeometryTD;
using UnityEngine;

namespace Components
{
    [DisallowMultipleComponent]
    public class ShooterMuzzleComp : MonoBehaviour
    {
        [SerializeField] [Min(1f)] private int _attackDamage = 10;
        [SerializeField] private AttackMethodType _attackMethodType = AttackMethodType.NormalBullet;
        [SerializeField] [Min(1)] private int _bulletTypeId = 501;
        [SerializeField] private Transform _muzzlePoint;
        [SerializeField] [Min(0.1f)] private float _bulletSpeed = 12f;

        public int AttackDamage => _attackDamage;
        public AttackMethodType AttackMethodType => _attackMethodType;

        public void OnInit(int attackDamage, AttackMethodType attackMethodType = AttackMethodType.NormalBullet, int bulletTypeId = 501)
        {
            _attackDamage = Mathf.Max(1, attackDamage);
            _attackMethodType = attackMethodType;
            _bulletTypeId = Mathf.Max(1, bulletTypeId);
        }

        public void OnReset()
        {
            _attackDamage = 1;
            _attackMethodType = AttackMethodType.None;
            _bulletTypeId = 501;
        }

        public bool Attack(Transform target)
        {
            return Attack(target, AttackPropertyType.None);
        }

        public bool Attack(Transform target, AttackPropertyType attackPropertyType)
        {
            if (_attackMethodType != AttackMethodType.NormalBullet)
            {
                return false;
            }

            if (target == null)
            {
                return false;
            }

            Transform spawnPoint = _muzzlePoint != null ? _muzzlePoint : transform;
            int bulletEntityId = GameEntry.Entity.GenerateSerialId();
            BulletData bulletData = new BulletData(
                bulletEntityId,
                _bulletTypeId,
                spawnPoint.position,
                spawnPoint.rotation,
                target,
                _attackDamage,
                _bulletSpeed,
                attackPropertyType);
            GameEntry.Entity.ShowBullet(bulletData);
            return true;
        }
    }
}