using System;
using System.Collections.Generic;
using NBC;
using Newtonsoft.Json.Linq;
using UnityEngine;

namespace NBF
{
    public partial class ConfigAssets
    {
        private static readonly Type CustomType = typeof(ICustomParse);

        private static List<T> ParseLine<T>(JToken[] arr, TableNameAttribute tableNameAttribute) where T : ConfigBase
        {
            List<T> list = new List<T>();
            var type = typeof(T);
            foreach (var jToken in arr)
            {
                T instance = null;
                try
                {
                    if (CustomType.IsAssignableFrom(type)) //自定义解析
                    {
                        instance = Activator.CreateInstance<T>();
                    }
                    else
                    {
                        instance = jToken.ToObject<T>();
                    }
                }
                catch (Exception e)
                {
                    Log.Error(e);
                }

                if (instance != null)
                {
                    var key = jToken[tableNameAttribute.Key].ToInt();
                    if (key < 1)
                    {
                        if (instance.id > 0)
                        {
                            key = instance.id;
                        }
                    }

                    try
                    {
                        if (key < 1) continue;
                        if (instance is ICustomParse customParse)
                        {
                            customParse.Parse(jToken);
                        }

                        instance.id = key;
                        list.Add(instance);
                    }
                    catch (Exception e)
                    {
                        Log.Error(e);
                    }
                }
            }

            return list;
        }
    }
}