eShopOnWeb/src/PublicApi/CatalogItemEndpoints/Delete.cs

using System.Threading;
using System.Threading.Tasks;
using Ardalis.ApiEndpoints;
using Microsoft.AspNetCore.Authentication.JwtBearer;
using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Mvc;
using Microsoft.eShopWeb.ApplicationCore.Entities;
using Microsoft.eShopWeb.ApplicationCore.Interfaces;
using Swashbuckle.AspNetCore.Annotations;

namespace Microsoft.eShopWeb.PublicApi.CatalogItemEndpoints;

[Authorize(Roles = BlazorShared.Authorization.Constants.Roles.ADMINISTRATORS, AuthenticationSchemes = JwtBearerDefaults.AuthenticationScheme)]
public class Delete : EndpointBaseAsync
    .WithRequest<DeleteCatalogItemRequest>
    .WithActionResult<DeleteCatalogItemResponse>
{
    private readonly IRepository<CatalogItem> _itemRepository;

    public Delete(IRepository<CatalogItem> itemRepository)
    {
        _itemRepository = itemRepository;
    }

    [HttpDelete("api/catalog-items/{CatalogItemId}")]
    [SwaggerOperation(
        Summary = "Deletes a Catalog Item",
        Description = "Deletes a Catalog Item",
        OperationId = "catalog-items.Delete",
        Tags = new[] { "CatalogItemEndpoints" })
    ]
    public override async Task<ActionResult<DeleteCatalogItemResponse>> HandleAsync([FromRoute] DeleteCatalogItemRequest request, CancellationToken cancellationToken)
    {
        var response = new DeleteCatalogItemResponse(request.CorrelationId());

        var itemToDelete = await _itemRepository.GetByIdAsync(request.CatalogItemId, cancellationToken);
        if (itemToDelete is null) return NotFound();

        await _itemRepository.DeleteAsync(itemToDelete, cancellationToken);

        return Ok(response);
    }
}