/// <summary>
/// Retrieves an ADIF enumeration by type.
/// </summary>
/// <param name="type">The enumeration type to retrieve.</param>
public static ADIFEnumeration Get(string type)
{
if (string.IsNullOrEmpty(type))
{
throw new ArgumentException("Enumeration type is required.", nameof(type));
}
var enumeration = new ADIFEnumeration(type);
var query = string.Empty;
if (type == "Countries")
{
query = RETRIEVE_COUNTRY_CODES_SQL;
}
else if (type == "Band")
{
if (Values.ITU <= 0)
{
Values.ITU = 2;
}
query = RETRIEVE_BANDS_SQL.Replace("{{ITU}}", Values.ITU.ToString());
}
else if (type == "Credit")
{
query = RETRIEVE_CREDIT_SQL;
}
else
{
query = ENUM_RETRIEVE_SQL.Replace("{{TYPE}}", type.Replace("'", "''"));
}
var data = SQLiteHelper.Instance.ReadData(query);
foreach (dynamic d in data)
{
var enumVal = new ADIFEnumerationValue(d);
if (!string.IsNullOrEmpty(enumVal.Code))
{
enumeration.Add(enumVal);
}
}
return(enumeration.Count > 0 ? enumeration : null);
}
/// <summary>
/// Creates an ADIF enumeration using the custom options in a user-defined tag.
/// </summary>
/// <param name="tag">User-defined tag from which to derive the enumeration.</param>
public static ADIFEnumeration FromUserDefinedTag(UserDefTag tag)
{
if (tag == null)
{
throw new ArgumentNullException(nameof(tag), "User-defined tag is required.");
}
if (tag.CustomOptions != null)
{
var enumVal = new ADIFEnumeration(tag.FieldName);
foreach (var option in tag.CustomOptions)
{
enumVal.Add(new ADIFEnumerationValue(option));
}
return(enumVal);
}
return(null);
}
/// <summary>
/// Instantiates the static data fields for the class.
/// </summary>
static Values()
{
QSOUploadStatuses = ADIFEnumeration.Get("QSOUploadStatus");
QSOCompleteStatuses = ADIFEnumeration.Get("QSOCompleteStatus");
Via = ADIFEnumeration.Get("Via");
AntennaPaths = ADIFEnumeration.Get("AntennaPath");
QSLMediums = ADIFEnumeration.Get("QSLMedium");
Continents = ADIFEnumeration.Get("Continent");
EQSLSentStatuses = ADIFEnumeration.Get("EQSLSentStatus");
EQSLReceivedStatuses = ADIFEnumeration.Get("EQSLReceivedStatus");
PropagationModes = ADIFEnumeration.Get("PropagationMode");
ARRLSections = ADIFEnumeration.Get("ARRLSection");
Awards = ADIFEnumeration.Get("Award");
Modes = ADIFEnumeration.Get("Mode");
SponsoredAwardPrefixes = ADIFEnumeration.Get("SponsoredAwardPrefix");
CountryCodes = ADIFEnumeration.Get("Countries");
Contests = ADIFEnumeration.Get("ContestID");
Bands = ADIFEnumeration.Get("Band");
Credits = ADIFEnumeration.Get("Credit");
}