bitforum-backend/Application/Features/Popup/Get/Handler.cs

using Application.Abstractions.Data;
using MediatR;
using Microsoft.EntityFrameworkCore;

namespace Application.Features.Popup.Get;

public sealed class Handler(IAppDbContext db) : IRequestHandler<Query, Response?>
{
    public async Task<Response?> Handle(Query request, CancellationToken ct)
    {
        return await db.Popup
            .AsNoTracking()
            .Where(x => x.ID == request.ID)
            .Select(x => new Response
            {
                ID = x.ID,
                Subject = x.Subject,
                Content = x.Content,
                Link = x.Link,
                StartAt = x.StartAt,
                EndAt = x.EndAt,
                Order = x.Order,
                IsActive = x.IsActive,
                UpdatedAt = x.UpdatedAt,
                CreatedAt = x.CreatedAt
            })
            .FirstOrDefaultAsync(ct);
    }
}