/// <summary>
/// Formats the specified data into printable lines.
/// </summary>
/// <param name="data">The raw PAF data.</param>
/// <returns>
/// An array of lines representing the specified data.
/// </returns>
/// <exception cref="ArgumentNullException">data is null.</exception>
public string[] Format(IPafData data)
{
Check.IsNotNull(data, "data");
var lines = new List <string>(9);
AddIfNotEmpty(lines, data.Postcode);
AddIfNotEmpty(lines, data.PostTown);
AddIfNotEmpty(lines, data.DependentLocality);
AddIfNotEmpty(lines, data.DoubleDependentLocality);
AddIfNotEmpty(lines, FormatThoroughfare(data.ThoroughfareName, data.ThoroughfareDescriptor));
AddIfNotEmpty(lines, FormatThoroughfare(data.DependentThoroughfareName, data.DependentThoroughfareDescriptor));
if (!string.IsNullOrWhiteSpace(data.POBoxNumber))
{
AddPOBox(lines, data.POBoxNumber);
}
else
{
AddPremisesElements(lines, data);
}
AddIfNotEmpty(lines, data.DepartmentName);
AddIfNotEmpty(lines, data.OrganisationName);
return(CopyToReversedArray(lines));
}
private static void AddPremisesElements(List <string> lines, IPafData data)
{
BuildingInfo info = ProcessExceptionRules(data);
PrependIfSpecified(lines, info.BuildingNumber);
AddIfNotEmpty(lines, info.BuildingName);
PrependIfSpecified(lines, info.SubBuildingNumber);
AddIfNotEmpty(lines, info.SubBuildingName);
}
private static void ProcessBuildingNumberAndSubBuildingName(IPafData data, BuildingInfo info)
{
if (data.ConcatenateBuildingNumber)
{
info.BuildingNumber += data.SubBuildingName;
info.SubBuildingName = null;
info.SubBuildingNumber = null;
}
}
private static BuildingInfo ProcessExceptionRules(IPafData data)
{
var info = new BuildingInfo();
info.BuildingNumber = data.BuildingNumber;
ProcessExceptions(data.BuildingName, ref info.BuildingName, ref info.BuildingNumber);
ProcessExceptions(data.SubBuildingName, ref info.SubBuildingName, ref info.SubBuildingNumber);
ProcessBuildingNumberAndSubBuildingName(data, info);
if (info.BuildingName != null)
{
SplitBuildingNumberFromBuildingName(info);
}
return(info);
}
