Web-Development-with-Blazor-Second-Edition/Chapter12/MyBlog/BlazorServer/Services/BlazorServerBlogNotificationService.cs

using Components.Interfaces;
using Data.Models;

namespace BlazorServer.Services;

public class BlazorServerBlogNotificationService : IBlogNotificationService
{
    public event Action<BlogPost>? BlogPostChanged;

    public Task SendNotification(BlogPost post)
    {
        BlogPostChanged?.Invoke(post);
        return Task.CompletedTask;
    }
}