001
014
015 package com.liferay.portlet.bookmarks.util;
016
017 import com.liferay.portal.kernel.portlet.LiferayWindowState;
018 import com.liferay.portal.kernel.util.OrderByComparator;
019 import com.liferay.portal.kernel.util.ParamUtil;
020 import com.liferay.portal.theme.ThemeDisplay;
021 import com.liferay.portal.util.PortalUtil;
022 import com.liferay.portal.util.WebKeys;
023 import com.liferay.portlet.bookmarks.model.BookmarksEntry;
024 import com.liferay.portlet.bookmarks.model.BookmarksFolder;
025 import com.liferay.portlet.bookmarks.model.BookmarksFolderConstants;
026 import com.liferay.portlet.bookmarks.service.BookmarksFolderLocalServiceUtil;
027 import com.liferay.portlet.bookmarks.util.comparator.EntryCreateDateComparator;
028 import com.liferay.portlet.bookmarks.util.comparator.EntryModifiedDateComparator;
029 import com.liferay.portlet.bookmarks.util.comparator.EntryNameComparator;
030 import com.liferay.portlet.bookmarks.util.comparator.EntryPriorityComparator;
031 import com.liferay.portlet.bookmarks.util.comparator.EntryURLComparator;
032 import com.liferay.portlet.bookmarks.util.comparator.EntryVisitsComparator;
033
034 import java.util.Collections;
035 import java.util.List;
036
037 import javax.portlet.PortletURL;
038 import javax.portlet.RenderResponse;
039
040 import javax.servlet.http.HttpServletRequest;
041
042
045 public class BookmarksUtil {
046
047 public static void addPortletBreadcrumbEntries(
048 BookmarksEntry entry, HttpServletRequest request,
049 RenderResponse renderResponse)
050 throws Exception {
051
052 BookmarksFolder folder = entry.getFolder();
053
054 if (folder.getFolderId() !=
055 BookmarksFolderConstants.DEFAULT_PARENT_FOLDER_ID) {
056
057 addPortletBreadcrumbEntries(folder, request, renderResponse);
058 }
059
060 PortletURL portletURL = renderResponse.createRenderURL();
061
062 portletURL.setParameter("struts_action", "/bookmarks/view_entry");
063 portletURL.setParameter("entryId", String.valueOf(entry.getEntryId()));
064
065 PortalUtil.addPortletBreadcrumbEntry(
066 request, entry.getName(), portletURL.toString());
067 }
068
069 public static void addPortletBreadcrumbEntries(
070 long folderId, HttpServletRequest request,
071 RenderResponse renderResponse)
072 throws Exception {
073
074 if (folderId == BookmarksFolderConstants.DEFAULT_PARENT_FOLDER_ID) {
075 return;
076 }
077
078 BookmarksFolder folder = BookmarksFolderLocalServiceUtil.getFolder(
079 folderId);
080
081 addPortletBreadcrumbEntries(folder, request, renderResponse);
082 }
083
084 public static void addPortletBreadcrumbEntries(
085 BookmarksFolder folder, HttpServletRequest request,
086 RenderResponse renderResponse)
087 throws Exception {
088
089 String strutsAction = ParamUtil.getString(request, "struts_action");
090
091 PortletURL portletURL = renderResponse.createRenderURL();
092
093 if (strutsAction.equals("/bookmarks/select_folder")) {
094 ThemeDisplay themeDisplay = (ThemeDisplay)request.getAttribute(
095 WebKeys.THEME_DISPLAY);
096
097 portletURL.setWindowState(LiferayWindowState.POP_UP);
098
099 portletURL.setParameter(
100 "struts_action", "/bookmarks/select_folder");
101
102 PortalUtil.addPortletBreadcrumbEntry(
103 request, themeDisplay.translate("home"),
104 portletURL.toString());
105 }
106 else {
107 portletURL.setParameter("struts_action", "/bookmarks/view");
108 }
109
110 List<BookmarksFolder> ancestorFolders = folder.getAncestors();
111
112 Collections.reverse(ancestorFolders);
113
114 for (BookmarksFolder ancestorFolder : ancestorFolders) {
115 portletURL.setParameter(
116 "folderId", String.valueOf(ancestorFolder.getFolderId()));
117
118 PortalUtil.addPortletBreadcrumbEntry(
119 request, ancestorFolder.getName(), portletURL.toString());
120 }
121
122 portletURL.setParameter(
123 "folderId", String.valueOf(folder.getFolderId()));
124
125 if (folder.getFolderId() !=
126 BookmarksFolderConstants.DEFAULT_PARENT_FOLDER_ID) {
127
128 PortalUtil.addPortletBreadcrumbEntry(
129 request, folder.getName(), portletURL.toString());
130 }
131 }
132
133 public static OrderByComparator getEntriesOrderByComparator(
134 String orderByCol, String orderByType) {
135
136 boolean orderByAsc = false;
137
138 if (orderByType.equals("asc")) {
139 orderByAsc = true;
140 }
141
142 OrderByComparator orderByComparator = null;
143
144 if (orderByCol.equals("create-date")) {
145 orderByComparator = new EntryCreateDateComparator(orderByAsc);
146 }
147 else if (orderByCol.equals("modified-date")) {
148 orderByComparator = new EntryModifiedDateComparator(orderByAsc);
149 }
150 else if (orderByCol.equals("name")) {
151 orderByComparator = new EntryNameComparator(orderByAsc);
152 }
153 else if (orderByCol.equals("priority")) {
154 orderByComparator = new EntryPriorityComparator(orderByAsc);
155 }
156 else if (orderByCol.equals("url")) {
157 orderByComparator = new EntryURLComparator(orderByAsc);
158 }
159 else if (orderByCol.equals("visits")) {
160 orderByComparator = new EntryVisitsComparator(orderByAsc);
161 }
162
163 return orderByComparator;
164 }
165
166 }