package generated.model.de.fhdw.partner;
   
   import de.fhdw.wtf.context.model.AnyType;
   import de.fhdw.wtf.context.model.collections.MutableList;
   import de.fhdw.wtf.context.model.collections.MutableMap;
   import de.fhdw.wtf.persistence.meta.UserObject;
   
   /**
    * Represents the global phone number dictionary.
   */
  public class GlobalTelefonbuch extends AnyType {
  	
  	/**
  	 * Maps pairs (city, phone number) to persons.
  	 */
  	private MutableMap<City, MutableList<MutableMap<Telefon, NatuerlichePerson>>> telefonbuchMapsPerCity;
  	
  	/**
  	 * Returns the whole map from (city, phone number) pairs to persons.
  	 * 
  	 * @return A map from (city, phone number) pairs to persons.
  	 */
  	public MutableMap<City, MutableList<MutableMap<Telefon, NatuerlichePerson>>> getTelefonbuchMapsPerCity() {
  		return this.telefonbuchMapsPerCity;
  	}
  	
  	/**
  	 * Adds a phone number dictionary of some city to this phone number dictionary.
  	 * 
  	 * @param city
  	 *            The city.
  	 * @param telefonbuch
  	 *            The city's phone number dictionary.
  	 */
  	public void addTelefonbuchToCity(final City city, final Telefonbuch telefonbuch) {
  		MutableList<MutableMap<Telefon, NatuerlichePerson>> set = this.telefonbuchMapsPerCity.get(city);
  		if (set == null) {
  			set = new MutableList<>();
  			set.insert(telefonbuch.getEintraege());
  			this.telefonbuchMapsPerCity.put(city, set);
  		} else {
  			set.insert(telefonbuch.getEintraege());
  		}
  	}
  	
  	/**
  	 * Creates an empty GlobalTelefonbuch.
  	 */
  	public GlobalTelefonbuch() {
  		this.telefonbuchMapsPerCity = new MutableMap<>();
  	}
  	
  	/**
  	 * Loads object from database.
  	 * 
  	 * @param userObject
  	 *            The underlying user object.
  	 */
  	public GlobalTelefonbuch(final UserObject userObject) {
  		super(userObject);
  	}
  }