using NewHorizons.External.VariableSize;
using NewHorizons.Utility;
using System;
using System.Collections.Generic;
using System.Globalization;

namespace NewHorizons.External
{
    public class PlanetConfig : IPlanetConfig
    {
        public string Name { get; set; }
        public string StarSystem { get; set; } = "SolarSystem";
        public bool Destroy { get; set; }
        public string[] ChildrenToDestroy { get; set; }
        public int BuildPriority { get; set; } = -1;
        public BaseModule Base { get; set; }
        public AtmosphereModule Atmosphere { get; set; }
        public OrbitModule Orbit { get; set; }
        public RingModule Ring { get; set; }
        public HeightMapModule HeightMap { get; set; }
        public ProcGenModule ProcGen { get; set; }
        public AsteroidBeltModule AsteroidBelt { get; set; }
        public StarModule Star { get; set; }
        public FocalPointModule FocalPoint { get; set; }
        public PropModule Props { get; set; }
        public SpawnModule Spawn { get; set; }
        public SignalModule Signal { get; set; }
        public SingularityModule Singularity { get; set; }
        public LavaModule Lava { get; set; }
        public WaterModule Water { get; set; }
        public SandModule Sand { get; set; }
        public FunnelModule Funnel { get; set; }

        public PlanetConfig(Dictionary<string, object> dict)
        {
            // Always have to have a base module and orbit module
            Base = new BaseModule();
            Orbit = new OrbitModule();

            if (dict == null) return;

            foreach (var item in dict)
            {
                var property = typeof(PlanetConfig).GetProperty(item.Key, System.Reflection.BindingFlags.Public | System.Reflection.BindingFlags.Instance);
                if(property == null)
                    property = typeof(PlanetConfig).GetProperty(item.Key.ToCamelCase(), System.Reflection.BindingFlags.Public | System.Reflection.BindingFlags.Instance);
                if (property == null)
                    property = typeof(PlanetConfig).GetProperty(item.Key.ToTitleCase(), System.Reflection.BindingFlags.Public | System.Reflection.BindingFlags.Instance);

                if (property != null)
                {
                    if (property.PropertyType.BaseType == typeof(Module))
                    {
                        if (property.GetValue(this) == null)
                        {
                            var module = Activator.CreateInstance(property.PropertyType);
                            property.SetValue(this, module);
                        }
                        ((Module)property.GetValue(this)).Build(item.Value as Dictionary<string, object>);
                    }
                    else
                    {
                        property.SetValue(this, Convert.ChangeType(item.Value, property.PropertyType));
                    }
                }
                else Logger.LogError($"{item.Key} {item.Value} is not valid. Is your config formatted correctly?");
            }
        }
    }
}