using System.Diagnostics;
using System.IO;
using System.Linq;
using System.Text;
using ACadSharp.Entities;
using CommunityToolkit.Diagnostics;
using CommunityToolkit.Mvvm.ComponentModel;
using CommunityToolkit.Mvvm.Messaging;
using CommunityToolkit.Mvvm.Messaging.Messages;
using CSMath;


//using OpenAI.Chat;

namespace WpfApp;

internal class Test
{
    static void Run()
    {
        //TEST();
        var re = new Receive();
        var p = new Person();
        var value = new ValueChangedMessage<Person>(p);
        var propChange = new PropertyChangedMessage<string>(new Test(), nameof(Person.Name), "bob", "jenny");

        WeakReferenceMessenger.Default.Send(propChange);
        WeakReferenceMessenger.Default.Send(value);
        WeakReferenceMessenger.Default.Send(p);
        //ChatClient client = new ChatClient("gpt-4o", Environment.GetEnvironmentVariable("OPEN_API_KEY"));
        //ChatCompletion completion = client.CompleteChat("say 'this is a test.'");
        //Console.WriteLine($"[ASSISTANT]:{completion.Content[0].Text}");
    }

    private static void TEST()
    {
        var str = string.Empty;
        var a = 10.0;
        double b = 100;

        Debug.Assert(a == b);
        //确保str满足条件才能继续执行，不满足即抛出异常
        Guard.IsNotNullOrEmpty(str);//抛出异常
        Guard.IsLessThan(a, b);
    }

    public void ReadCAD()
    {
        var file = @"D:\Users\Zhanggg\Desktop\Drawing1.dwg";
        var cad = new ACadSharp.IO.DwgReader(file).Read();
        var polylines = cad.Entities.OfType<LwPolyline>().Where(l => l.Layer.Name == "RQ");
        var sizes = cad.Entities.OfType<TextEntity>().Where(t => t.Layer.Name == "RQ");
        var entities = cad.Entities.OfType<Insert>().Where(i => i.Layer.Name == "0" || i.Layer.Name == "RQ" || i.Layer.Name == "GAS" || i.Layer.Name == "燃具");
        var sb = new StringBuilder();
        sb.AppendLine("多段线");
        foreach (var line in polylines)
        {
            var first = line.Vertices.First();
            var last = line.Vertices.Last();
            sb.AppendLine($"起点：{first.Location}；终点：{last.Location}");
        }
        foreach (var insert in entities)
        {
            if (insert.Block.Name == "立管0")
            {
                var temp = double.MaxValue;
                string t = default;
                foreach (var item in sizes)
                {
                    var current = item.InsertPoint.DistanceFrom(insert.InsertPoint);
                    if (current < temp)
                    {
                        temp = current;
                        t = item.Value;
                    }
                }
            }
            //盲板
            else if (insert.Block.Name == "盲板")
            {

            }
            //旋塞阀
            else if (insert.Block.Name.Contains("旋塞"))
            {

            }
            //商业预留，法兰球阀
            else if (insert.Block.Name.Contains("法兰球阀"))
            {

            }
            //锁闭型螺纹铜球阀
            else if (insert.Block.Name.Contains("户内阀"))
            {

            }
            //燃气表
            else if (insert.Block.Name == "计量表")
            {

            }
            //自闭阀
            else if (insert.Block.Name == "自闭阀")
            {

            }
            //热水器
            else if (insert.Block.Name == "RSQ")
            {

            }
            //燃气灶
            else if (insert.Block.Name == "燃气灶")
            {

            }
            //球阀+丝堵
            else if (insert.Block.Name.Contains("丝堵"))
            {

            }

            sb.AppendLine($"图层名：{insert.Layer.Name}；图块名：{insert.Block.Name}；插入点：{insert.InsertPoint}");
        }
        File.WriteAllText(@"D:\Users\Zhanggg\Desktop\Drawing1.dwg" + ".txt", sb.ToString(), Encoding.UTF8);
        //foreach (var insert in entities)
        //{
        //    var blocks = insert.Block.Entities.OfType<Dimension>().Where(d=>d.Text.Contains("52D"));
        //}
    }
}
public class Person
{
    public int Id { get; set; }
    public string Name { get; set; }
}
public partial class Receive : ObservableRecipient, IRecipient<ValueChangedMessage<Person>>, IRecipient<Person>, IRecipient<PropertyChangedMessage<string>>
{
    public Receive()
    {
        IsActive = true;
        //WeakReferenceMessenger.Default
        //    .Register<Person>(
        //        this,
        //        (r, m) =>
        //        {

        //        });
    }

    void IRecipient<ValueChangedMessage<Person>>.Receive(ValueChangedMessage<Person> message)
    {
    }

    void IRecipient<Person>.Receive(Person message)
    {
    }

    void IRecipient<PropertyChangedMessage<string>>.Receive(PropertyChangedMessage<string> message)
    {

    }
}