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Create FoodService.cs #26

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30 changes: 30 additions & 0 deletions SampleWebApiAspNetCore/Services/FoodService.cs
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using Microsoft.AspNetCore.Mvc;
using SampleWebApiAspNetCore.Models;

namespace SampleWebApiAspNetCore.Services
{
public class FoodService : IFoodService
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Add correct indent

{
private readonly IFoodRepository _foodRepository;
private readonly ILinkService _linkService;

public FoodService(IFoodRepository foodRepository, ILinkService linkService)
{
_foodRepository = foodRepository;
_linkService = linkService;
}

public FoodResultDto GetAllFoods(QueryParameters queryParameters, ApiVersion version)
{
var foodItems = _foodRepository.GetAll(queryParameters);
var allItemCount = _foodRepository.Count();
var paginationMetadata = new PaginationMetadata(allItemCount, queryParameters);

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

return new FoodResultDto(toReturn, links, paginationMetadata);
}
}

}