/// <summary>
/// Повертає екземпляр товару за ідентифікатором
/// </summary>
/// <param name="id">Ідентифікатор товару</param>
/// <returns>Екземпляр товару</returns>
public ProductsDtoModel GetProductById(int id)
{
var product = productsRepository.GetById(id);
var mapper = new MapperConfiguration(cfg => cfg.CreateMap <ProductsModel, ProductsDtoModel>()).CreateMapper();
ProductsDtoModel productDto = mapper.Map <ProductsDtoModel>(product);
productDto.SupplierName = commonRepository.GetSuppliersIdNames()[product.SupplierId];
productDto.CategoryName = commonRepository.GetCategoriesIdNames()[product.CategoryId];
productDto.GroupName = commonRepository.GetGroupsIdNames()[(int)product.GroupId] ?? "";
productDto.UnitName = commonRepository.GetUnitsIdNames()[product.UnitId];
return(productDto);
}
/// <summary>
/// Додає товар
/// </summary>
/// <param name="productDto">Екземпляр товару</param>
public void AddProduct(ProductsDtoModel productDto)
{
var mapper = new MapperConfiguration(cfg => cfg.CreateMap <ProductsDtoModel, ProductsModel>()).CreateMapper();
ProductsModel product = mapper.Map <ProductsModel>(productDto);
var results = productsValidator.Validate(product);
if (results.IsValid)
{
productsRepository.Add(product);
}
else
{
throw new Exception("Помилка валідації товару: " + Environment.NewLine +
ValidationResultsHelper.GetValidationErrors(results));
}
}
/// <summary>
/// Повертає список товарів
/// </summary>
/// <returns>Список товарів</returns>
public IEnumerable <ProductsDtoModel> GetProducts()
{
List <ProductsDtoModel> productsDtos = new List <ProductsDtoModel>();
Dictionary <int, string> suppliersIdNames = commonRepository.GetSuppliersIdNames();
Dictionary <int, string> suppliersIdCurrencies = commonRepository.GetSuppliersIdCurrencies();
Dictionary <int, string> categoriesIdNames = commonRepository.GetCategoriesIdNames();
Dictionary <int, string> groupsIdNames = commonRepository.GetGroupsIdNames();
Dictionary <int, string> unitsIdNames = commonRepository.GetUnitsIdNames();
var mapper = new MapperConfiguration(cfg => cfg.CreateMap <ProductsModel, ProductsDtoModel>()).CreateMapper();
foreach (ProductsModel product in productsRepository.GetAll())
{
ProductsDtoModel productsDto = mapper.Map <ProductsDtoModel>(product);
productsDto.SupplierName = suppliersIdNames[product.SupplierId];
productsDto.CategoryName = categoriesIdNames[product.CategoryId];
productsDto.GroupName = product.GroupId == 0 ? "" : groupsIdNames[(int)product.GroupId];
productsDto.UnitName = unitsIdNames[product.UnitId];
productsDtos.Add(productsDto);
}
return(productsDtos);
}
