vItemManager/GetItem

//Darkhitori v1.0
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using Invector.ItemManager;

namespace HutongGames.PlayMaker.Actions
{
    [ActionCategory("Invector/vItemManager")]
    [Tooltip("Get a single Item with same id ")]
    public class vIM_GetItem : FsmStateAction
    {
        [RequiredField]
        [CheckForComponent(typeof(vItemManager))]
        public FsmOwnerDefault gameObject;

        public enum GetItem
        {
            id,
            itemName
        }

        public GetItem methods;

        public FsmInt id;

        public FsmString itemName;

        [ActionSection("Return")]
        [UIHint(UIHint.Variable)]
        [ObjectType(typeof(vItem))]
        public FsmObject getItem;

        public FsmBool everyFrame;

        vItemManager theScript;

        public override void Reset()
        {
            gameObject = null;
            methods =  GetItem.id;
            id = null;
            itemName = "";
            getItem = null;
            everyFrame = true;
        }

        public override void OnEnter()
        {
            var go = Fsm.GetOwnerDefaultTarget(gameObject);

            theScript = go.GetComponent<vItemManager>();


            if (!everyFrame.Value)
            {
                DoTheMagic();
                Finish();
            }

        }

        public override void OnUpdate()
        {
            if (everyFrame.Value)
            {
                DoTheMagic();
            }
        }

        void DoTheMagic()
        {
            var go = Fsm.GetOwnerDefaultTarget(gameObject);
            if (go == null)
            {
                return;
            }

            switch(methods)
            {
            case GetItem.id:
                getItem.Value = theScript.GetItem(id.Value);
                break;
            case GetItem.itemName:
                getItem.Value = theScript.GetItem(itemName.Value);
                break;
            }

        }

    }
}