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Update FoodsController.cs #27

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30 changes: 8 additions & 22 deletions SampleWebApiAspNetCore/Controllers/v1/FoodsController.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -19,44 +19,30 @@ public class FoodsController : ControllerBase
private readonly IFoodRepository _foodRepository;
private readonly IMapper _mapper;
private readonly ILinkService<FoodsController> _linkService;
private readonly IFoodService _foodService

public FoodsController(
IFoodRepository foodRepository,
IFoodService foodService,
IMapper mapper,
ILinkService<FoodsController> linkService)
{
_foodRepository = foodRepository;
_foodService = foodService;
_mapper = mapper;
_linkService = linkService;
}

[HttpGet(Name = nameof(GetAllFoods))]
public ActionResult GetAllFoods(ApiVersion version, [FromQuery] QueryParameters queryParameters)
{
List<FoodEntity> foodItems = _foodRepository.GetAll(queryParameters).ToList();

var allItemCount = _foodRepository.Count();

var paginationMetadata = new
{
totalCount = allItemCount,
pageSize = queryParameters.PageCount,
currentPage = queryParameters.Page,
totalPages = queryParameters.GetTotalPages(allItemCount)
};

Response.Headers.Add("X-Pagination", JsonSerializer.Serialize(paginationMetadata));

var links = _linkService.CreateLinksForCollection(queryParameters, allItemCount, version);
var toReturn = foodItems.Select(x => _linkService.ExpandSingleFoodItem(x, x.Id, version));

return Ok(new
{
value = toReturn,
links = links
});
var result = _foodService.GetAllFoods(queryParameters, version);
// Add the X-Pagination header to the response
Response.Headers.Add("X-Pagination", JsonSerializer.Serialize(result.PaginationMetadata));
return Ok(result);
}


[HttpGet]
[Route("{id:int}", Name = nameof(GetSingleFood))]
public ActionResult GetSingleFood(ApiVersion version, int id)
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