public IActionResult Put(int id, [FromBody] Product data, [FromServices] UpdateProductValidation validator)
{
var product = InMemmoryDatabase.Products.FirstOrDefault(x => x.Id == id);
if (product == null)
{
return(NotFound());
}
var validate = validator.Validate(data);
if (!validate.IsValid)
{
return(UnprocessableEntity(validate.Errors.ToList().Select(x => new
{
PropertyName = x.PropertyName,
Error = x.ErrorMessage
})));
}
product.Name = data.Name;
product.Price = data.Price;
product.Category = InMemmoryDatabase.Categories.AsQueryable().FirstOrDefault(x => x.Id == data.CategoryId);
return(NoContent());
}
public UpdateProductCommand(int productId, int categoryId, string name, decimal price)
{
CategoryId = categoryId;
Name = name;
Price = price;
ProductId = productId;
// Validação do comando
var validator = new UpdateProductValidation()
.ValidateName()
.ValidateProduct()
.ValidateCategory()
.ValidatePrice()
.Validate(this);
IsValid = validator.IsValid;
Errors = validator.Errors;
}
public override bool IsValid()
{
ValidationResult = new UpdateProductValidation().Validate(this);
return(ValidationResult.IsValid);
}