PIAPS_CW/RestAPI/Controllers/SaleController.cs

using BusinessLogic.BusinessLogic;
using Contracts.BindingModels;
using Contracts.BusinessLogicContracts;
using Contracts.Exceptions;
using Contracts.SearchModels;
using Contracts.ViewModels;
using Microsoft.AspNetCore.Mvc;

namespace RestAPI.Controllers
{
    [Route("[controller]/[action]")]
    [ApiController]
    public class SaleController : Controller
    {
        private readonly ILogger _logger;
        private readonly ISaleLogic _saleLogic;
        private readonly IProductLogic _productLogic;

        public SaleController(ILogger<SaleController> logger, ISaleLogic saleLogic, IProductLogic productLogic)
        {
            _logger = logger;
            _saleLogic = saleLogic;
            _productLogic = productLogic;
        }

        [HttpGet]
        public List<SaleViewModel>? GetList(string? category)
        {
            try
            {
                if (string.IsNullOrEmpty(category))
                    return _saleLogic.ReadElements(null);

                else
                    return _saleLogic.ReadElements(new SaleSearchModel()
                    {
                        Category = category
                    });
            }
            catch (Exception ex)
            {
                _logger.LogError(ex, "Ошибка получения списка акций");
                throw;
            }
        }

        [HttpGet]
        public SaleViewModel GetSale(Guid id)
        {
            try
            {
                return _saleLogic.ReadElement(new SaleSearchModel() { Id = id });
            }
            catch (Exception ex)
            {
                _logger.LogError(ex, "Ошибка получения акции");
                throw;
            }
        }

        [HttpGet]
        public SaleViewModel GetSaleByProduct(Guid id)
        {
            try
            {
                var product = _productLogic.ReadElement(new ProductSearchModel() { Id = id });
                if (product.SaleId == null)
                {
                    return null;
                }
                return _saleLogic.ReadElement(new SaleSearchModel() { Id = product.SaleId });
            }
            catch (Exception ex)
            {
                _logger.LogError(ex, "Ошибка получения акции");
                throw;
            }
        }

        [HttpPost]
        public IResult CreateSale([FromBody] SaleBindingModel model)
        {
            try
            {
                var res = _saleLogic.Create(model);
                return Results.Ok(res);
            }
            catch (AccountException ex)
            {
                _logger.LogWarning(ex, "Wrong data");
                return Results.BadRequest(ex.Message);
            }
            catch (Exception ex)
            {
                _logger.LogError(ex, "Error create sale");
                return Results.Problem(ex.Message);
            }
        }
    }
}