using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using Microsoft.Xna.Framework;
using TShockAPI;
using Terraria;
using TerrariaApi.Server;
 
namespace HelloWorldPlugin
{
    [ApiVersion(2, 1)]
    public class HelloWorldPlugin : TerrariaPlugin
    {
        /// <summary>
        /// Gets the author(s) of this plugin
        /// </summary>
        public override string Author => "wymiller";
      	
        /// <summary>
        /// Gets the description of this plugin.
        /// A short, one lined description that tells people what your plugin does.
        /// </summary>
        public override string Description => "A hello world plugin";
      
        /// <summary>
        /// Gets the name of this plugin.
        /// </summary>
        public override string Name => "Hello World Plugin";
      
        /// <summary>
        /// Gets the version of this plugin.
        /// </summary>
        public override Version Version => new Version(1, 0, 0, 0);
      
        /// <summary>
        /// Initializes a new instance of the HelloWorldPlugin class.
        /// This is where you set the plugin's order and perfrom other constructor logic
        /// </summary>
        public HelloWorldPlugin(Main game) : base(game)
        {
            Console.WriteLine("[HelloWorldPlugin] Plugin is being loaded...");
        }
        
        /// <summary>
        /// Handles plugin initialization. 
        /// Fired when the server is started and the plugin is being loaded.
        /// You may register hooks, perform loading procedures etc here.
        /// </summary>
        public override void Initialize()
        {
            Console.WriteLine("[HelloWorldPlugin] Hello, World!");
            ServerApi.Hooks.NetGreetPlayer.Register(this, OnPlayerJoin);
        }
        
        /// <summary>
        /// Handles the OnPlayerJoin event (called a hook)
        /// Fired on any player joining the game
        /// </summary>
        /// <param name="args"></param>
        private void OnPlayerJoin(GreetPlayerEventArgs args)
        {
            var player = TShock.Players[args.Who];
            if (player != null && player.Active)
            {
                player.SendMessage($"Hello, {player}!", Color.Green);
            }
        }
      
        /// <summary>
        /// Handles plugin disposal logic.
        /// *Supposed* to fire when the server shuts down.
        /// You should deregister hooks and free all resources here.
        /// </summary>
        protected override void Dispose(bool disposing)
        {
            if (disposing)
            {
                // Deregister hooks here
                if (disposing)
                {
                    ServerApi.Hooks.NetGreetPlayer.Deregister(this, OnPlayerJoin);
                    Console.WriteLine("[HelloWorldPlugin] Plugin is being unloaded...");
                } 
            }
            base.Dispose(disposing);
        }
    }
}