public void Execute(NewProductWM productModel)
{
ExecuteProcess(productModel);
if (NextValidation != null)
{
NextValidation.IsValid = IsValid;
NextValidation.Execute(productModel);
}
}
public override void ExecuteProcess(NewProductWM productModel)
{
if (productModel.Product.CategoryID == 0)
{
throw new Exception(ErrorMessageConstants.ProductCategoryNotDefined);
}
else
{
IsValid = true;
}
}
public HttpResponseMessage AddNewProduct(NewProductWM webModel)
{
try
{
_productsManager.AddProduct(webModel);
return(Request.CreateResponse(HttpStatusCode.Created));
}
catch (Exception ex)
{
return(Request.CreateErrorResponse(HttpStatusCode.BadRequest, ex.ToString()));
}
}
public void AddProduct(NewProductWM webModel)
{
#region AddProductValidations
List <AddProductValidationBase> validationList = new List <AddProductValidationBase>();
validationList.Add(new CheckProductImagePath());
validationList.Add(new CheckProductCategory());
validationList.Add(new CheckProductName());
validationList.Add(new CheckProductUnitPrice());
validationList[0].SetNextValidation(validationList[1]);
validationList[1].SetNextValidation(validationList[2]);
validationList[2].SetNextValidation(validationList[3]);
validationList[0].Execute(webModel);
bool webModelValid = validationList[validationList.Count - 1].IsValid;
#endregion
if (webModelValid)
{
try
{
Bitmap image = new Bitmap(webModel.ImagePath);
ProductImages productImage = new ProductImages
{
ProductPicture = ImageToByteConverter.ConvertImagePath(image)
};
_productImagesOperations.AddProductImage(productImage);
_productsOperations.AddProduct(ProductsMapping.MapToEntity(webModel.Product));
}
catch (Exception ex)
{
throw new Exception(ex.ToString());
}
}
}
public override void ExecuteProcess(NewProductWM productModel)
{
IsValid = string.IsNullOrEmpty(productModel.Product.ProductName) ? throw new Exception(ErrorMessageConstants.ProductNameNotDefined) : true;
}
public abstract void ExecuteProcess(NewProductWM productModel);
public override void ExecuteProcess(NewProductWM productModel)
{
IsValid = string.IsNullOrEmpty(productModel.ImagePath) ? throw new Exception(ErrorMessageConstants.ProductImagesPathNotFound) : true;
}
