#include "CalendarTimezone.h"

using namespace std;

void CalendarTimezoneObject::SaveObjectData(string *SaveData){

	string DataLine = "";
	string DataLineProcessed = "";
	
	*SaveData += "BEGIN:VTIMEZONE\n";
	
	// Process the TZID.
	
	if (TimeZoneData.size() > 0){
		
		if (TimeZoneDataTokens.size() > 0){
		
			DataLine += "TZID;";
			DataLine += TimeZoneDataTokens;
			
		} else {

			DataLine += "TZID";
			
		}

		DataLine += ":";
		DataLine += TimeZoneData;
		DataLine += "\n";
		
		DataLineProcessed = OutputText(&DataLine);
		
		*SaveData += DataLineProcessed;
		
		DataLine.clear();
		DataLineProcessed.clear();
		
	}
	
	// Process the LAST-MODIFIED value.
	
	if (LastModifiedData.size() > 0){
		
		if (LastModifiedTokens.size() > 0){
		
			DataLine += "LAST-MODIFIED;";
			DataLine += LastModifiedTokens;
			
		} else {

			DataLine += "LAST-MODIFIED";
			
		}

		DataLine += ":";
		DataLine += LastModifiedData;
		DataLine += "\n";
		
		DataLineProcessed = OutputText(&DataLine);
		
		*SaveData += DataLineProcessed;
		
		DataLine.clear();
		DataLineProcessed.clear();
		
	}
	
	// Process the TZURL value.
	
	if (TimeZoneURLData.size() > 0){
		
		if (TimeZoneURLTokens.size() > 0){
		
			DataLine += "TZURL;";
			DataLine += TimeZoneURLTokens;
			
		} else {

			DataLine += "TZURL";
			
		}

		DataLine += ":";
		DataLine += TimeZoneURLData;
		DataLine += "\n";
		
		DataLineProcessed = OutputText(&DataLine);
		
		*SaveData += DataLineProcessed;
		
		DataLine.clear();
		DataLineProcessed.clear();
		
	}

	// Process Standard timezones.
	
	if (TimezoneStandardCollection.size() > 0){
		
		for (int TimezoneStandardSeek = 0; TimezoneStandardSeek < TimezoneStandardCollection.size();
			TimezoneStandardSeek++){
				
			*SaveData += "BEGIN:STANDARD\n";
				
			// Process the DTSTART value.
	
			if (TimezoneStandardCollection[TimezoneStandardSeek].DateTimeStartData.size() > 0){
		
				if (TimezoneStandardCollection[TimezoneStandardSeek].DateTimeStartTokens.size() > 0){
		
					DataLine += "DTSTART;";
					DataLine += TimezoneStandardCollection[TimezoneStandardSeek].DateTimeStartTokens;
			
				} else {

					DataLine += "DTSTART";
			
				}

				DataLine += ":";
				DataLine += TimezoneStandardCollection[TimezoneStandardSeek].DateTimeStartData;
				DataLine += "\n";
		
				DataLineProcessed = OutputText(&DataLine);
		
				*SaveData += DataLineProcessed;
		
				DataLine.clear();
				DataLineProcessed.clear();
		
			}
				
			*SaveData += "END:STANDARD\n";
				
		}
		
	}
	
	// Process Daylight timezones.
	
	if (TimezoneDaylightCollection.size() > 0){

		for (int TimezoneDaylightSeek = 0; TimezoneDaylightSeek < TimezoneDaylightCollection.size();
			TimezoneDaylightSeek++){
		
			*SaveData += "BEGIN:DAYLIGHT\n";
				
			// Process the DTSTART value.
	
			if (TimezoneDaylightCollection[TimezoneDaylightSeek].DateTimeStartData.size() > 0){
		
				if (TimezoneStandardCollection[TimezoneDaylightSeek].DateTimeStartTokens.size() > 0){
		
					DataLine += "DTSTART;";
					DataLine += TimezoneDaylightCollection[TimezoneDaylightSeek].DateTimeStartTokens;
			
				} else {

					DataLine += "DTSTART";
			
				}

				DataLine += ":";
				DataLine += TimezoneDaylightCollection[TimezoneDaylightSeek].DateTimeStartData;
				DataLine += "\n";
		
				DataLineProcessed = OutputText(&DataLine);
		
				*SaveData += DataLineProcessed;
		
				DataLine.clear();
				DataLineProcessed.clear();
		
			}
				
			*SaveData += "END:DAYLIGHT\n";
				
		}
		
	}
	
	*SaveData += "END:VTIMEZONE\n";
	
}