using EFT.InventoryLogic;
using SPT.Reflection.Utils;
using System.Text;

namespace LootValueEX.Extensions
{
    internal static class ItemExtensions
    {
        internal static bool IsExamined(this Item? item) => item != null && ClientAppUtils.GetMainApp().GetClientBackEndSession().Profile.Examined(item);
        internal static string CustomHash(this Item? item)
        {
            if (item == null)
                return string.Empty;

            string itemHashTemplate = string.Format("{0}|{1}|{2}", item.TemplateId, item.StackMaxSize, item.StackObjectsCount);
            return "0";
        }
        internal static string AttributesToString(this Item? item)
        {
            if (item == null)
                return String.Empty;

            if (item.Attributes.IsNullOrEmpty()) 
                return String.Empty;

            StringBuilder sb = new StringBuilder();
            item.Attributes.ForEach(attr => sb.Append($"\n{attr.Id}\n\tName: {attr.Name}\n\tBase Value: {attr.Base()}\n\tString value: {attr.StringValue()}\n\tDisplay Type: {attr.DisplayType()}"));
            return sb.ToString();

        }
        internal static float GetDurability(this Item? item)
        {
            if (item == null)
                return -1f;

            try
            {
                return item.Attributes.Single(att => att.Id.Equals(EItemAttributeId.Durability)).Base();
            }catch(InvalidOperationException)
            {
                return -1f;
            }
        }
    }
}