//This method always convert to dollar
// 1 dollar = 0,9 euro
public static Product convertPriceFromUnit(Product product, CurrencyUnitEnum.Units productUnits)
{
switch (productUnits)
{
case CurrencyUnitEnum.Units.Euro:
product.Price = Math.Round(product.Price*(decimal) (0.90),2);
return product;
default: //case productUnits is empty or dollar no convertion needed
return product;
}
}
// PUT: api/Products/5
public IHttpActionResult Put(int id, CurrencyUnitEnum.Units priceUnit, [FromBody]Product product)
{
try
{
if (product == null)
{
return BadRequest("Product cannot be null");
}
if (!ModelState.IsValid)
{
return BadRequest(ModelState);
}
product = CurrencyUtils.convertPriceFromUnit(product, priceUnit);
var updatedProduct = repository.Save(id, product);
if (updatedProduct == null)
{
return NotFound();
}
return Ok();
}
catch (Exception e)
{
return InternalServerError(e);
}
}
