public async Task <ValidationResult> ValidateUpdateProductCostPrice(UpdateProductCostPriceInput input)
{
ValidationResult validationResult = new();
Product product = await _productRepository.GetAsync(input.ProductId);
if (product is null)
{
validationResult.Messages.Add(new(nameof(UpdateProductCostPriceInput.ProductId), "El producto no existe."));
}
else
{
if (input.Cost < 0)
{
validationResult.Messages.Add(new(nameof(UpdateProductCostPriceInput.Cost), "El costo debe ser mayor o igual a cero."));
}
if (input.Price <= 0)
{
validationResult.Messages.Add(new(nameof(UpdateProductCostPriceInput.Price), "El precio debe ser mayor a cero."));
}
if (input.Price < input.Cost)
{
validationResult.Messages.Add(new(nameof(UpdateProductCostPriceInput.Price), "El precio no puede ser menor que el costo."));
}
}
return(validationResult);
}
public async Task <OperationResult <ProductDto> > UpdateProductCostPriceAsync(UpdateProductCostPriceInput input)
{
var validationResult = await _validator.ValidateUpdateProductCostPrice(input);
if (validationResult.IsSuccess)
{
Product product = await _repository.GetAsync(input.ProductId);
product.Cost = input.Cost;
product.Price = input.Price;
await _repository.UpdateAsync(product);
return(OperationResult <ProductDto> .Success(product.ConvertToDto()));
}
else
{
return(OperationResult <ProductDto> .Fail(validationResult));
}
}
public async Task <IActionResult> UpdateCostPrice(UpdateProductCostPriceInput input)
{
var result = await _productService.UpdateProductCostPriceAsync(input);
return(new OperationActionResult(result));
}
