/**

  * 

  */

 package net.sf.statcvs.pages;

 import java.text.NumberFormat;

 import net.sf.statcvs.Messages;

 import net.sf.statcvs.model.Author;

 import net.sf.statcvs.model.Repository;

 import net.sf.statcvs.model.Revision;

 import net.sf.statcvs.output.ReportConfig;

 import net.sf.statcvs.reports.TopDevelopersTableReport;

 import net.sf.statcvs.util.StringUtils;

 /**

  * @author Benoit

  *

  */

 public final class TwitterHelp {

     private TwitterHelp() {

     }

     public static String buildOverviewLink(final TopDevelopersTableReport topDevelopers, final Repository repository, final ReportConfig config) {

         final StringBuffer buf = new StringBuffer();

         startLink(buf);

         buf.append("http://twitter.com/home?status=Project");

         final StringBuffer url = new StringBuffer();

         url.append(" ");

         url.append(config.getProjectName());

         url.append(" {0} on ");

         url.append(HTML.OUTPUT_DATE_FORMAT.format(repository.getLastDate()));

         url.append(" has ");

         url.append(NumberFormat.getNumberInstance().format(repository.getCurrentLOC()));

         url.append(" Lines of Code and ");

         url.append(topDevelopers.getDeveloperCount());

         url.append(" Developers: stats by ");

         url.append(Messages.getString("PROJECT_SHORTNAME"));

         url.append(" ").append(Messages.getString("PROJECT_SMALL_URL"));

         buf.append(HTML.escapeUrlParameters(url.toString()));

         endLinkAndIcon(buf, ReportSuiteMaker.TWEET_THIS_ICON);

         return buf.toString();

     }

     private static void endLinkAndIcon(final StringBuffer buf, final String iconName) {

         buf.append("\"><img style=\"border:0px\" alt=\"Tweet this\" src=\"").append(iconName).append("\"/></a>");

     }

     private static void startLink(final StringBuffer buf) {

         buf.append("<a onclick=\"return shortenTweet(this.href);\" href=\"");

     }

     public static String buildDeveloperLink(final Author developer, final String loc, final Repository repository, final ReportConfig config) {

         final StringBuffer buf = new StringBuffer();

         startLink(buf);

         buf.append("http://twitter.com/home?status=");

         final StringBuffer url = new StringBuffer();

         if (StringUtils.isNotEmpty(developer.getTwitterUserName())) {

             url.append("@").append(developer.getTwitterUserName());

         } else if (StringUtils.isNotEmpty(developer.getRealName())) {

             url.append(developer.getRealName());

         } else {

             url.append(developer.getName());

         }

         url.append(" contributed ");

         url.append(loc);

         url.append(" lines to ");

         url.append(config.getProjectName());

         url.append(" {0} most recent commit ");

         url.append(HTML.OUTPUT_DATE_FORMAT.format(((Revision) developer.getRevisions().last()).getDate()));

         url.append(" stats by ");

         url.append(Messages.getString("PROJECT_SHORTNAME"));

         url.append(" ").append(Messages.getString("PROJECT_SMALL_URL"));

         //        System.out.println("Raw:"+url.toString());

         String escapeUrl = HTML.escapeUrlParameters(url.toString());

         //        System.out.println("url:"+escapeUrl);

         buf.append(escapeUrl);

         endLinkAndIcon(buf, ReportSuiteMaker.TWEET_THIS_ICON);

         return buf.toString();

     }

     public static String buildDeveloperOfMonthLink(final Author developer, final int loc, final Repository repository, final String month_year,

             ReportConfig config) {

         final StringBuffer buf = new StringBuffer();

         startLink(buf);

         final StringBuffer url = new StringBuffer();

         buf.append("http://twitter.com/home?status=");

         if (StringUtils.isNotEmpty(developer.getTwitterUserName())) {

             url.append("@").append(developer.getTwitterUserName());

         } else if (StringUtils.isNotEmpty(developer.getRealName())) {

             url.append(developer.getRealName());

         } else {

             url.append(developer.getName());

         }

         url.append(" is Developer of The Month for ");

         url.append(month_year);

         url.append(" for ");

         url.append(config.getProjectName());

         url.append(" {0} with ");

         url.append(NumberFormat.getNumberInstance().format(loc));

         url.append(" lines. Stats by ");

         url.append(Messages.getString("PROJECT_SHORTNAME"));

         url.append(" ").append(Messages.getString("PROJECT_SMALL_URL"));

         buf.append(HTML.escapeUrlParameters(url.toString()));

         endLinkAndIcon(buf, ReportSuiteMaker.TWEET_THIS_SMALL);

         return buf.toString();

     }

 }