/*
* Copyright (c) 2003-2011, Simon Brown
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* - Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* - Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* - Neither the name of Pebble nor the names of its contributors may
* be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
package net.sourceforge.pebble.web.action;
import net.sourceforge.pebble.Constants;
import net.sourceforge.pebble.domain.Blog;
import net.sourceforge.pebble.domain.Month;
import net.sourceforge.pebble.logging.LogSummary;
import net.sourceforge.pebble.web.view.View;
import net.sourceforge.pebble.web.view.impl.LogSummaryByMonthView;
import net.sourceforge.pebble.web.view.impl.LogSummaryByYearView;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.text.SimpleDateFormat;
import java.util.Calendar;
import java.util.Locale;
/**
* Gets the contents of the specified log file.
*
* @author Simon Brown
*/
public class ViewLogSummaryAction extends SecureAction {
/**
* Peforms the processing associated with this action.
*
* @param request the HttpServletRequest instance
* @param response the HttpServletResponse instance
* @return the name of the next view
*/
public View process(HttpServletRequest request, HttpServletResponse response) throws ServletException {
Blog blog = (Blog)getModel().get(Constants.BLOG_KEY);
String yearAsStriing = request.getParameter("year");
String monthAsString = request.getParameter("month");
Calendar cal = blog.getCalendar();
LogSummary logSummary;
View view;
if (yearAsStriing != null && yearAsStriing.length() > 0 &&
monthAsString != null && monthAsString.length() > 0) {
int year = Integer.parseInt(yearAsStriing);
int month = Integer.parseInt(monthAsString)-1;
cal.set(Calendar.YEAR, year);
cal.set(Calendar.MONTH, month);
logSummary = blog.getLogger().getLogSummary(cal.get(Calendar.YEAR), cal.get(Calendar.MONTH)+1);
view = new LogSummaryByMonthView();
registerObjectsForNavigation(blog, blog.getBlogForMonth(year, month+1));
} else if (yearAsStriing != null && yearAsStriing.length() > 0) {
cal.set(Calendar.YEAR, Integer.parseInt(yearAsStriing));
logSummary = blog.getLogger().getLogSummary(cal.get(Calendar.YEAR));
view = new LogSummaryByYearView();
} else {
// get the log for this monthAsString
logSummary = blog.getLogger().getLogSummary(cal.get(Calendar.YEAR), cal.get(Calendar.MONTH)+1);
view = new LogSummaryByMonthView();
registerObjectsForNavigation(blog, blog.getBlogForThisMonth());
}
SimpleDateFormat yearFormatter = new SimpleDateFormat("yyyy", Locale.ENGLISH);
yearFormatter.setTimeZone(blog.getTimeZone());
SimpleDateFormat monthFormatter = new SimpleDateFormat("MM", Locale.ENGLISH);
monthFormatter.setTimeZone(blog.getTimeZone());
SimpleDateFormat dayFormatter = new SimpleDateFormat("dd", Locale.ENGLISH);
dayFormatter.setTimeZone(blog.getTimeZone());
getModel().put("year", yearFormatter.format(logSummary.getDate()));
getModel().put("month", monthFormatter.format(logSummary.getDate()));
getModel().put("logAction", "viewLogSummary");
getModel().put("logSummary", logSummary);
return view;
}
private void registerObjectsForNavigation(Blog blog, Month month) {
Month firstMonth = blog.getBlogForFirstMonth();
Month previousMonth = month.getPreviousMonth();
Month nextMonth = month.getNextMonth();
if (!previousMonth.before(firstMonth)) {
getModel().put("previousMonth", previousMonth);
}
if (!nextMonth.getDate().after(blog.getCalendar().getTime()) || nextMonth.before(firstMonth)) {
getModel().put("nextMonth", nextMonth);
}
getModel().put("displayMode", "logSummaryForMonth");
}
/**
* Gets a list of all roles that are allowed to access this action.
*
* @return an array of Strings representing role names
* @param request
*/
public String[] getRoles(HttpServletRequest request) {
return new String[]{Constants.BLOG_ADMIN_ROLE, Constants.BLOG_OWNER_ROLE, Constants.BLOG_PUBLISHER_ROLE, Constants.BLOG_CONTRIBUTOR_ROLE};
}
}