using System;
using System.Collections;
using System.Collections.Generic;
using UnityEngine;

namespace BayatGames.SaveGamePro.Serialization.Types
{

    /// <summary>
    /// Save Game Type WorldData serialization implementation.
    /// </summary>
    public class SaveGameType_WorldData : SaveGameType
    {

        /// <summary>
        /// Gets the associated type for this custom type.
        /// </summary>
        /// <value>The type of the associated.</value>
        public override Type AssociatedType
        {
            get
            {
                return typeof ( World.WorldData );
            }
        }

        /// <summary>
        /// Write the specified value using the writer.
        /// </summary>
        /// <param name="value">Value.</param>
        /// <param name="writer">Writer.</param>
        public override void Write ( object value, ISaveGameWriter writer )
        {
            World.WorldData worldData = ( World.WorldData )value;
            writer.WriteProperty ( "worldName", worldData.worldName );
            writer.WriteProperty ( "width", worldData.width );
            writer.WriteProperty ( "height", worldData.height );
            writer.WriteProperty ( "tiles", worldData.tiles );
        }

        /// <summary>
        /// Read the data using the reader.
        /// </summary>
        /// <param name="reader">Reader.</param>
        public override object Read ( ISaveGameReader reader )
        {
            World.WorldData worldData = new World.WorldData();
            ReadInto(worldData, reader);
            return worldData;

            // return base.Read(reader);
        }

        /// <summary>
        /// Read the data into the specified value.
        /// </summary>
        /// <param name="value">Value.</param>
        /// <param name="reader">Reader.</param>
        public override void ReadInto ( object value, ISaveGameReader reader )
        {
            World.WorldData worldData = ( World.WorldData )value;
            foreach ( string property in reader.Properties )
            {
                switch ( property )
                {
                    case "worldName":
                        worldData.worldName = reader.ReadProperty<System.String> ();
                        break;
                    case "width":
                        worldData.width = reader.ReadProperty<System.Int32> ();
                        break;
                    case "height":
                        worldData.height = reader.ReadProperty<System.Int32> ();
                        break;
                    case "tiles":
                        worldData.tiles = reader.ReadProperty<Tile[,]> ();
                        break;
                }
            }
        }

    }

}