/*
 * Copyright 2008 Marc Wick, geonames.org
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 */
package org.geonames;

import java.io.UnsupportedEncodingException;
import java.net.URLEncoder;
import java.util.Comparator;

/**
 * a wikipedia article
 * 
 * @author marc@geonames
 * 
 */
public class WikipediaArticle {

        private String language;

        private String title;

        private String summary;

        private String wikipediaUrl;

        private String feature;

        private int population;

        private Integer elevation;

        private double latitude;

        private double longitude;

        private String thumbnailImg;

        private int rank;

        /**
         * @return Returns the elevation.
         */
        public Integer getElevation() {
                return elevation;
        }

        /**
         * @param elevation
         *            The elevation to set.
         */
        public void setElevation(int elevation) {
                this.elevation = elevation;
        }

        /**
         * @return Returns the feature.
         */
        public String getFeature() {
                return feature;
        }

        /**
         * @param feature
         *            The feature to set.
         */
        public void setFeature(String feature) {
                this.feature = feature;
        }

        /**
         * @return Returns the language.
         */
        public String getLanguage() {
                return language;
        }

        /**
         * @param language
         *            The language to set.
         */
        public void setLanguage(String language) {
                this.language = language;
        }

        /**
         * @return Returns the latitude.
         */
        public double getLatitude() {
                return latitude;
        }

        /**
         * @param latitude
         *            The latitude to set.
         */
        public void setLatitude(double latitude) {
                this.latitude = latitude;
        }

        /**
         * @return Returns the longitude.
         */
        public double getLongitude() {
                return longitude;
        }

        /**
         * @param longitude
         *            The longitude to set.
         */
        public void setLongitude(double longitude) {
                this.longitude = longitude;
        }

        /**
         * @return Returns the population.
         */
        public int getPopulation() {
                return population;
        }

        /**
         * @param population
         *            The population to set.
         */
        public void setPopulation(int population) {
                this.population = population;
        }

        /**
         * @return Returns the summary.
         */
        public String getSummary() {
                return summary;
        }

        /**
         * @param summary
         *            The summary to set.
         */
        public void setSummary(String summary) {
                this.summary = summary;
        }

        /**
         * @return Returns the title.
         */
        public String getTitle() {
                return title;
        }

        /**
         * @param title
         *            The title to set.
         */
        public void setTitle(String title) {
                this.title = title;
        }

        /**
         * @return Returns the wikipediaUrl.
         */
        public String getWikipediaUrl() {
                if (wikipediaUrl == null || WebService.isAndroid()) {
                        String urlTitle = title.replace(' ', '_');
                        try {
                                urlTitle = URLEncoder.encode(urlTitle, "UTF8");
                        } catch (UnsupportedEncodingException ex) {
                        }
                        String lang = language;
                        if (WebService.isAndroid()) {
                                lang += ".m";
                        }
                        return "http://" + lang + ".wikipedia.org/wiki/" + urlTitle;
                }
                return wikipediaUrl;
        }

        /**
         * @param wikipediaUrl
         *            The wikipediaUrl to set.
         */
        public void setWikipediaUrl(String wikipediaURL) {
                this.wikipediaUrl = wikipediaURL;
        }

        /**
         * @return the thumbnailImg
         */
        public String getThumbnailImg() {
                return thumbnailImg;
        }

        /**
         * @param thumbnailImg
         *            the thumbnailImg to set
         */
        public void setThumbnailImg(String thumbnailImg) {
                this.thumbnailImg = thumbnailImg;
        }

        /**
         * @return the rank
         */
        public int getRank() {
                return rank;
        }

        /**
         * @param rank
         *            the rank to set
         */
        public void setRank(int rank) {
                this.rank = rank;
        }

        public final static Comparator ELEVATION_ORDER = new Comparator<WikipediaArticle>() {
                public int compare(WikipediaArticle o1, WikipediaArticle o2) {
                        return Double.compare(o2.elevation, o1.elevation);
                }
        };

        public final static Comparator RANK_ORDER = new Comparator<WikipediaArticle>() {
                public int compare(WikipediaArticle o1, WikipediaArticle o2) {
                        return Double.compare(o2.rank, o1.rank);
                }
        };
}