using FastEndpoints;
using Microsoft.EntityFrameworkCore;
using PyroFetes.DTO.Product.Response;

namespace PyroFetes.Endpoints.Product;

public class GetProductRequest
{
    public int Id { get; set; }
}


public class GetProductEndpoint(PyroFetesDbContext pyrofetesdbcontext) :Endpoint<GetProductRequest, GetProductDto>
{
    public override void Configure()
    {
        Get("/api/product/{@id}", x => new { x.Id });
        AllowAnonymous();
    }

    public override async Task HandleAsync(GetProductRequest req, CancellationToken ct)
    {
        Models.Product? product = await pyrofetesdbcontext
            .Products.Include(product => product.Classification).Include(product => product.ProductCategory)
            .SingleOrDefaultAsync(p => p.Id == req.Id, cancellationToken: ct);

        if (product == null)
        {
            Console.WriteLine($"Aucun produit avec l'ID {req.Id} trouvé.");
            await Send.NotFoundAsync(ct);
            return;
        }

        GetProductDto responseDto = new()
        {
            Id = product.Id,
            Reference = product.References,
            Name = product.Name,
            Duration = product.Duration,
            Caliber = product.Caliber,
            ApprovalNumber = product.ApprovalNumber,
            Weight = product.Weight,
            Nec = product.Nec,
            SellingPrice = product.SellingPrice,
            Image = product.Image,
            Link = product.Link,
            ClassificationId = product.ClassificationId,
            ClassificationLabel = product.Classification!.Label, 
            ProductCategoryId = product.ProductCategoryId, 
            ProductCategoryLabel = product.ProductCategory!.Label,
        };

        await Send.OkAsync(responseDto, ct);
    }
}