public string CreateProduct(Product product)
{
try
{
DataOperationService dataOperationService = new DataOperationService();
int result = 0;
string errorMessage = Product.VailidateProductFields(product);
if (string.IsNullOrEmpty(errorMessage))
{
result = dataOperationService.InsertProductAsync(product).GetAwaiter().GetResult();
}
else if (!string.IsNullOrEmpty(errorMessage))
{
return(errorMessage);
}
else
{
result = -1;
}
return(result.ToString());
}
catch
{
throw;
}
}
