Coverage Report - net.sourceforge.pebble.web.action.ViewDayAction
 
Classes in this File Line Coverage Branch Coverage Complexity
ViewDayAction
3%
1/30
0%
0/26
8.5
 
 1  
 /*
 2  
  * Copyright (c) 2003-2011, Simon Brown
 3  
  * All rights reserved.
 4  
  *
 5  
  * Redistribution and use in source and binary forms, with or without
 6  
  * modification, are permitted provided that the following conditions are met:
 7  
  *
 8  
  *   - Redistributions of source code must retain the above copyright
 9  
  *     notice, this list of conditions and the following disclaimer.
 10  
  *
 11  
  *   - Redistributions in binary form must reproduce the above copyright
 12  
  *     notice, this list of conditions and the following disclaimer in
 13  
  *     the documentation and/or other materials provided with the
 14  
  *     distribution.
 15  
  *
 16  
  *   - Neither the name of Pebble nor the names of its contributors may
 17  
  *     be used to endorse or promote products derived from this software
 18  
  *     without specific prior written permission.
 19  
  *
 20  
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 21  
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 22  
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 23  
  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
 24  
  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 25  
  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 26  
  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 27  
  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 28  
  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 29  
  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 30  
  * POSSIBILITY OF SUCH DAMAGE.
 31  
  */
 32  
 package net.sourceforge.pebble.web.action;
 33  
 
 34  
 import net.sourceforge.pebble.Constants;
 35  
 import net.sourceforge.pebble.util.SecurityUtils;
 36  
 import net.sourceforge.pebble.domain.*;
 37  
 import net.sourceforge.pebble.web.view.View;
 38  
 import net.sourceforge.pebble.web.view.impl.BlogEntriesByDayView;
 39  
 
 40  
 import javax.servlet.ServletException;
 41  
 import javax.servlet.http.HttpServletRequest;
 42  
 import javax.servlet.http.HttpServletResponse;
 43  
 import java.util.List;
 44  
 import java.util.ArrayList;
 45  
 
 46  
 /**
 47  
  * Finds all blog entries for a particular day, ready for them to be displayed.
 48  
  *
 49  
  * @author    Simon Brown
 50  
  */
 51  8
 public class ViewDayAction extends Action {
 52  
 
 53  
   /**
 54  
    * Peforms the processing associated with this action.
 55  
    *
 56  
    * @param request  the HttpServletRequest instance
 57  
    * @param response the HttpServletResponse instance
 58  
    * @return the name of the next view
 59  
    */
 60  
   public View process(HttpServletRequest request, HttpServletResponse response) throws ServletException {
 61  0
     Blog blog = (Blog)request.getAttribute(Constants.BLOG_KEY);
 62  0
     String year = request.getParameter("year");
 63  0
     String month = request.getParameter("month");
 64  0
     String day = request.getParameter("day");
 65  
 
 66  
     Day daily;
 67  0
     if (year != null && year.length() > 0 &&
 68  
         month != null && month.length() > 0 &&
 69  
         day != null && day.length() > 0) {
 70  0
       daily = blog.getBlogForDay(Integer.parseInt(year), Integer.parseInt(month), Integer.parseInt(day));
 71  
     } else {
 72  0
       daily = blog.getBlogForToday();
 73  
     }
 74  
 
 75  0
     BlogService service = new BlogService();
 76  
     List<BlogEntry> blogEntries;
 77  
     try {
 78  0
       blogEntries = service.getBlogEntries(blog, Integer.parseInt(year), Integer.parseInt(month), Integer.parseInt(day));
 79  0
     } catch (BlogServiceException e) {
 80  0
       throw new ServletException(e);
 81  0
     }
 82  
 
 83  0
     getModel().put(Constants.MONTHLY_BLOG, daily.getMonth());
 84  0
     getModel().put(Constants.DAILY_BLOG, daily);
 85  0
     getModel().put(Constants.BLOG_ENTRIES, filter(blog, blogEntries));
 86  0
     getModel().put("displayMode", "day");
 87  
 
 88  
     // put the previous and next days in the model for navigation purposes
 89  0
     Day firstDay = blog.getBlogForFirstMonth().getBlogForFirstDay();
 90  0
     Day previousDay = daily.getPreviousDay();
 91  0
     Day nextDay = daily.getNextDay();
 92  
 
 93  0
     if (!previousDay.before(firstDay)) {
 94  0
       getModel().put("previousDay", previousDay);
 95  
     }
 96  
 
 97  0
     if (!nextDay.getDate().after(blog.getCalendar().getTime()) || nextDay.before(firstDay)) {
 98  0
       getModel().put("nextDay", nextDay);
 99  
     }
 100  
 
 101  0
     return new BlogEntriesByDayView();
 102  
   }
 103  
 
 104  
   private List<BlogEntry> filter(Blog blog, List<BlogEntry> blogEntries) {
 105  0
     List<BlogEntry> filtered = new ArrayList<BlogEntry>();
 106  
 
 107  0
     for (BlogEntry blogEntry : blogEntries) {
 108  0
       if (
 109  
           blogEntry.isPublished() ||
 110  
           (
 111  
               (SecurityUtils.isUserAuthorisedForBlog(blog) && blogEntry.isUnpublished())
 112  
           )
 113  
          ) {
 114  0
         filtered.add(blogEntry);
 115  
       }
 116  
     }
 117  
 
 118  0
     return filtered;
 119  
   }
 120  
 
 121  
 }