Inventory System (829086)

Scripting
,
1

I watched a tutorial to make an inventory and now I rewrote some code to make it better for my game, but can someone help me make a detect item script for my slots? Basically I want to be able to detect if an item is in a slot and if there is an item in that slot, move to the next
I have 2 scripts for the inventory that involve slots.

[CreateAssetMenu(menuName = "My Assets/Inventory")]
public class Inventory : ScriptableObject
{
    private Slot[] _slots;
    [SerializeField]
    private Slot slot_;

    public void Init(Slot[] slots)
    {
        _slots = slots;
    }

    public void AddItem(Item itemToBeAdded, Item startingItem = null)
    {
        int amountInStack = itemToBeAdded.amountInStack;
        List<Item> stackableItems = new List<Item>();
        List<Slot> emptySlots = new List<Slot>();
        slot_.CheckForItem();
        if (startingItem && startingItem.itemID == itemToBeAdded.itemID && startingItem.amountInStack < startingItem.maxStackSive)
            stackableItems.Add(startingItem);

        foreach (Slot i in _slots)
        {
            if (i.slotsItem)
            {
                Item z = i.slotsItem;
                if (z.itemID == itemToBeAdded.itemID && z.amountInStack < z.maxStackSive && z != startingItem)
                    stackableItems.Add(z);
            }
            else
            {
                emptySlots.Add(i);
            }
        }

        foreach (Item i in stackableItems)
        {
            int amountThatCanbeAdded = i.maxStackSive - i.amountInStack;
            if (amountInStack <= amountThatCanbeAdded)
            {
                i.amountInStack += amountInStack;
                Destroy(itemToBeAdded.gameObject);
                return;
            }
            else
            {
                i.amountInStack = i.maxStackSive;
                amountInStack -= amountThatCanbeAdded;
            }
        }
        itemToBeAdded.amountInStack = amountInStack;
        if (emptySlots.Count > 0)
        {
            itemToBeAdded.transform.parent = emptySlots[0].transform;
            itemToBeAdded.gameObject.SetActive(false);
        }
    }
}

Then heres the actual slot script:

using UnityEngine.UI;
public class Slot : MonoBehaviour
{
    public Item slotsItem;
    Sprite defaultSprite;
    Text amountText;

    private void Start()
    {
        defaultSprite = GetComponent<Image>().sprite;
        amountText = transform.GetChild(0).GetComponent<Text>();
    }
    private void Update()
    {
        CheckForItem();
    }

    public void CheckForItem()
    {
        if(transform.childCount > 1)
        {
            Item slotsItem = transform.GetChild(1).GetComponent<Item>();
            GetComponent<Image>().sprite = slotsItem.itemSprite;
            if(slotsItem.amountInStack > 1)
            {
                amountText.text = slotsItem.amountInStack.ToString();
            }
        }
        else
        {
            slotsItem = null;
            GetComponent<Image>().sprite = defaultSprite;
            amountText.text = "";
        }
    }

}

Can anyone help?

2

Nevermind, figured out the answer