/*
 *  Copyright (C) 2010-2012 Stichting Akvo (Akvo Foundation)
 *
 *  This file is part of Akvo FLOW.
 *
 *  Akvo FLOW is free software: you can redistribute it and modify it under the terms of
 *  the GNU Affero General Public License (AGPL) as published by the Free Software Foundation,
 *  either version 3 of the License or any later version.
 *
 *  Akvo FLOW is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
 *  without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 *  See the GNU Affero General Public License included below for more details.
 *
 *  The full license text can also be seen at <http://www.gnu.org/licenses/agpl.html>.
 */

package org.waterforpeople.mapping.domain;

import java.lang.reflect.Field;
import java.util.ArrayList;

import javax.jdo.annotations.IdGeneratorStrategy;
import javax.jdo.annotations.IdentityType;
import javax.jdo.annotations.PersistenceCapable;
import javax.jdo.annotations.Persistent;
import javax.jdo.annotations.PrimaryKey;

import com.google.appengine.api.datastore.Key;

@PersistenceCapable(identityType = IdentityType.APPLICATION)
public class SurveyQuestionGroup {
    @PrimaryKey
    @Persistent(valueStrategy = IdGeneratorStrategy.IDENTITY)
    private Key key;
    @Persistent
    private Long groupOrder;
    @Persistent
    private String header;
    @Persistent
    private ArrayList<SurveyQuestion> surveyQuestions;

    public Key getKey() {
        return key;
    }

    public void setKey(Key key) {
        this.key = key;
    }

    public Long getGroupOrder() {
        return groupOrder;
    }

    public void setGroupOrder(Long groupOrder) {
        this.groupOrder = groupOrder;
    }

    public String getHeader() {
        return header;
    }

    public void setHeader(String header) {
        this.header = header;
    }

    public ArrayList<SurveyQuestion> getSurveyQuestions() {
        return surveyQuestions;
    }

    public void setSurveyQuestions(ArrayList<SurveyQuestion> surveyQuestions) {
        this.surveyQuestions = surveyQuestions;
    }

    @Override
    public String toString() {
        StringBuilder result = new StringBuilder();
        String newLine = System.getProperty("line.separator");

        result.append(this.getClass().getName());
        result.append(" Object {");
        result.append(newLine);

        // determine fields declared in this class only (no fields of
        // superclass)
        Field[] fields = this.getClass().getDeclaredFields();

        // print field names paired with their values
        for (Field field : fields) {
            result.append("  ");
            try {
                result.append(field.getName());
                result.append(": ");
                // requires access to private field:
                result.append(field.get(this));
            } catch (IllegalAccessException ex) {
                System.out.println(ex);
            }
            result.append(newLine);
        }
        result.append("}");

        return result.toString();
    }

}