using CommonAI.Zone.Instance;
using CommonLang;
using CommonLang.Property;
using CommonServer.Command;
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using XmdsCommon.Plugin;
using XmdsCommonServer.Plugin;
using XmdsServerNode.Node;

namespace XmdsServerTest.Server
{
    public class NodeTestConsoleCommands : CommandList<NodeTestConsoleCommands.Cmd>
    {
        public static NodeTestConsoleCommands Instance { get; private set; }

        public NodeTestConsoleCommands()
        {
            Instance = this;
        }

        public void Run()
        {
            Console.WriteLine("使用cmdlist列出所有指令");
            while (NodeTestServer.Instance.Running)
            {
                string input = Console.In.ReadLine();
                if (!DoCommand(input, Console.Out))
                {
                    Console.WriteLine();
                    Console.WriteLine("未知的命令：" + input);
                    Console.WriteLine("使用cmdlist列出所有指令");
                }
                else
                {
                    Console.WriteLine();
                }
            }
        }

        // -------------------------------------------------------------------------------------------------


        public abstract class Cmd : AbstractCommand
        {
        }

        [DescAttribute("列出所有命令")]
        public class CMD_LIST : Cmd
        {
            public override string Key { get { return "cmdlist"; } }
            public override string Help
            {
                get
                {
                    return
                        "列出所有命令\n" +
                        "  cmdlist 列出所有控制台命令\n" +
                        "  cmdlist [前缀] 列出所有前缀相符的控制台命令";
                }
            }
            public override void DoCommand(string arg, TextWriter output)
            {
                output.WriteLine(NodeTestConsoleCommands.Instance.ListCommand(arg));
            }
        }

        [DescAttribute("关闭服务器")]
        public class CMD_EXIT : Cmd
        {
            public override string Key { get { return "exit"; } }
            public override void DoCommand(string arg, TextWriter output)
            {
                NodeTestServer.Instance.Shutdown();
            }
        }


        [DescAttribute("清理内存")]
        public class CMD_GC : Cmd
        {
            public override string Key { get { return "gc"; } }
            public override void DoCommand(string arg, TextWriter output)
            {
                GC.Collect();
//                 GC.WaitForFullGCComplete();
//                 GC.WaitForPendingFinalizers();

                output.WriteLine(string.Format("场景实例数 = {0}/{1}", InstanceZone.ActiveZoneCount, InstanceZone.AllocZoneCount));
                output.WriteLine(string.Format("单位实例数 = {0}/{1}", InstanceZoneObject.ActiveObjectCount, InstanceZoneObject.AllocObjectCount));
                output.WriteLine(string.Format("ZoneNode.PlayerClient = {0}/{1}", ServerZoneNode.PlayerClient.ActiveCount, ServerZoneNode.PlayerClient.AllocCount));
                output.WriteLine(string.Format("ZoneNode.ZoneNodePlayer = {0}", ServerZoneNode.ZoneNodePlayer.AllocCount));
                output.WriteLine(string.Format("AppSessionPlayer = {0}", AppSessionPlayer.AllocCount));
                output.WriteLine(string.Format("XmdsBuffVirtual = {0}/{1}", XmdsBuffVirtual.AllocCount, XmdsBuffVirtual.ActiveCount));
                output.WriteLine(string.Format("XmdsVirtual = {0}", XmdsVirtual.AllocCount));
                using(var blist = ListObjectPool<XmdsBuffVirtual>.AllocAutoRelease())
                {
                    foreach(var bf in ZoneNodeManager.Templates.Templates.getAllBuffs())
                    {
                        var zb = (bf.Properties as XmdsBuffProperties);
                        blist.AddRange(zb.GetBuffVirtualList());
                    }
                    output.WriteLine(string.Format("XmdsBuffVirtual.Templates = {0}", blist.Count));
                }
                output.WriteLine(string.Format("HEAP = {0}", CUtils.ToBytesSizeString(GC.GetTotalMemory(false))));
            }
        }

        [DescAttribute("添加测试场景")]
        public class CMD_ADD_TEST_SCENE : Cmd
        {
            public override string Key { get { return "add"; } }
            public override string Help
            {
                get
                {
                    return
                        "添加测试场景\n" +
                        "  add [场景ID] [数量]";
                }
            }
            public override void DoCommand(string arg, TextWriter output)
            {
                var args = ToArgs(arg);
                if (args.Length >= 2)
                {
                    var sceneID = int.Parse(args[0]);
                    var count = int.Parse(args[1]);
                    for (int i = 0; i < count; i++)
                    {
                        var node = NodeTestServer.Instance.AddTestScene(sceneID);
                        Console.WriteLine(string.Format("node {0} : {1} added", node.UUID, node));
                    }
                }
                else if (args.Length >= 1)
                {
                    var sceneID = int.Parse(args[0]);
                    var node = NodeTestServer.Instance.AddTestScene(sceneID);
                    Console.WriteLine(string.Format("node {0} : {1} added", node.UUID, node));
                }
            }
        }
        [DescAttribute("添加所有测试场景")]
        public class CMD_ADD_ALL_SCENE : Cmd
        {
            public override string Key { get { return "addall"; } }
            public override string Help
            {
                get
                {
                    return
                        "添加所有测试场景\n" +
                        "  addall";
                }
            }
            public override void DoCommand(string arg, TextWriter output)
            {
                foreach (var sceneID in ZoneNodeManager.Templates.ListScenes())
                {
                    var node = NodeTestServer.Instance.AddTestScene(sceneID);
                    Console.WriteLine(string.Format("node {0} : {1} added", node.UUID, node));
                }
            }
        }
        [DescAttribute("列出所有场景")]
        public class CMD_LIST_SCENES : Cmd
        {
            public override string Key { get { return "ls"; } }
            public override void DoCommand(string arg, TextWriter output)
            {
                var list = NodeTestServer.Instance.ListZoneNodes();
                foreach (var node in list)
                {
                    Console.WriteLine(string.Format("node {0} : {1} Player={2}", node.UUID, node, node.PlayerCount));
                }

            }
        }



    }
}