/// <summary>
/// Adds a given warning to the list of warnings
/// </summary>
/// <param name="warning"></param>
public void AddWarning(Warning warning)
{
warningList.Add(warning);
}
/// <summary>
/// Detects warning messages for a given XML document based on some rules
/// </summary>
/// <param name="postalAddress"></param>
/// <param name="result"></param>
private void DetectWarnings(PostalAddress postalAddress, PostalAddressResult result)
{
var countryList = ConfigurationManager.AppSettings.Get("CountryList") ?? DefaultCountryList;
var permittedCountries = countryList.Split(new[] { ',' });
foreach (var address in postalAddress.PostalAddresses)
{
string tag = null;
Warning warning = null;
if (string.IsNullOrEmpty(address.City))
{
tag = "<city/>";
warning = new Warning() { Message = string.Format("The {0} tag is empty", tag), Tag = tag };
}
else if(!permittedCountries.Contains(address.Country))
{
tag = "<country/>";
warning = new Warning()
{
Message = string.Format("{0} isn't within permitted set of countries",
address.Country.Trim()),
Tag = tag
};
}
if (warning != null)
{
result.AddWarning(warning);
}
}
}