在c#中对格式如下的项目进行自定义排序

using System;
using System.Collections.Generic;
using System.Linq;

public class Project
{
    public string Name { get; set; }
    public int Priority { get; set; }
}

public class Program
{
    public static void Main()
    {
        List<Project> projects = new List<Project>
        {
            new Project { Name = "Project C", Priority = 2 },
            new Project { Name = "Project A", Priority = 1 },
            new Project { Name = "Project B", Priority = 2 },
            new Project { Name = "Project D", Priority = 1 }
        };

        // 使用LINQ进行自定义排序
        var sortedProjects = projects.OrderBy(p => p.Priority).ThenBy(p => p.Name).ToList();

        foreach (var project in sortedProjects)
        {
            Console.WriteLine($"Name: {project.Name}, Priority: {project.Priority}");
        }
    }
}

var sortedProjects = projects.OrderBy(p => p?.Priority ?? int.MaxValue).ThenBy(p => p?.Name ?? string.Empty).ToList();