/**
 * 
 */
package net.sourceforge.fenixedu.util;

import java.util.List;
import java.util.Locale;
import java.util.ResourceBundle;

import net.sourceforge.fenixedu.dataTransferObject.GenericPair;
import net.sourceforge.fenixedu.domain.curricularRules.ICurricularRule;
import pt.utl.ist.fenix.tools.util.i18n.Language;

/**
 * @author - Shezad Anavarali (shezad@ist.utl.pt)
 * 
 */
public class CurricularRuleLabelFormatter {

    public static String getLabel(ICurricularRule curricularRule) {
	ResourceBundle bundle = ResourceBundle.getBundle("resources/BolonhaManagerResources", Language.getLocale());
	return buildLabel(curricularRule, bundle);
    }

    public static String getLabel(ICurricularRule curricularRule, Locale locale) {
	ResourceBundle bundle = ResourceBundle.getBundle("resources/BolonhaManagerResources", locale);
	return buildLabel(curricularRule, bundle);
    }

    private static String buildLabel(ICurricularRule curricularRule, ResourceBundle bundle) {
	List<GenericPair<Object, Boolean>> labelList = curricularRule.getLabel();
	StringBuilder labelResult = new StringBuilder();
	for (GenericPair<Object, Boolean> labelElement : labelList) {
	    if (labelElement.getRight() == true) {
		labelResult.append(bundle.getString(labelElement.getLeft().toString()));
	    } else {
		labelResult.append(labelElement.getLeft());
	    }
	}

	return labelResult.toString();
    }

}