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 BookmarksFolder folder, HttpServletRequest request,
071 RenderResponse renderResponse)
072 throws Exception {
073
074 String strutsAction = ParamUtil.getString(request, "struts_action");
075
076 PortletURL portletURL = renderResponse.createRenderURL();
077
078 if (strutsAction.equals("/bookmarks/select_folder")) {
079 ThemeDisplay themeDisplay = (ThemeDisplay)request.getAttribute(
080 WebKeys.THEME_DISPLAY);
081
082 portletURL.setWindowState(LiferayWindowState.POP_UP);
083
084 portletURL.setParameter(
085 "struts_action", "/bookmarks/select_folder");
086
087 PortalUtil.addPortletBreadcrumbEntry(
088 request, themeDisplay.translate("home"), portletURL.toString());
089 }
090 else {
091 portletURL.setParameter("struts_action", "/bookmarks/view");
092 }
093
094 List<BookmarksFolder> ancestorFolders = folder.getAncestors();
095
096 Collections.reverse(ancestorFolders);
097
098 for (BookmarksFolder ancestorFolder : ancestorFolders) {
099 portletURL.setParameter(
100 "folderId", String.valueOf(ancestorFolder.getFolderId()));
101
102 PortalUtil.addPortletBreadcrumbEntry(
103 request, ancestorFolder.getName(), portletURL.toString());
104 }
105
106 portletURL.setParameter(
107 "folderId", String.valueOf(folder.getFolderId()));
108
109 if (folder.getFolderId() !=
110 BookmarksFolderConstants.DEFAULT_PARENT_FOLDER_ID) {
111
112 PortalUtil.addPortletBreadcrumbEntry(
113 request, folder.getName(), portletURL.toString());
114 }
115 }
116
117 public static void addPortletBreadcrumbEntries(
118 long folderId, HttpServletRequest request,
119 RenderResponse renderResponse)
120 throws Exception {
121
122 if (folderId == BookmarksFolderConstants.DEFAULT_PARENT_FOLDER_ID) {
123 return;
124 }
125
126 BookmarksFolder folder = BookmarksFolderLocalServiceUtil.getFolder(
127 folderId);
128
129 addPortletBreadcrumbEntries(folder, request, renderResponse);
130 }
131
132 public static OrderByComparator getEntriesOrderByComparator(
133 String orderByCol, String orderByType) {
134
135 boolean orderByAsc = false;
136
137 if (orderByType.equals("asc")) {
138 orderByAsc = true;
139 }
140
141 OrderByComparator orderByComparator = null;
142
143 if (orderByCol.equals("create-date")) {
144 orderByComparator = new EntryCreateDateComparator(orderByAsc);
145 }
146 else if (orderByCol.equals("modified-date")) {
147 orderByComparator = new EntryModifiedDateComparator(orderByAsc);
148 }
149 else if (orderByCol.equals("name")) {
150 orderByComparator = new EntryNameComparator(orderByAsc);
151 }
152 else if (orderByCol.equals("priority")) {
153 orderByComparator = new EntryPriorityComparator(orderByAsc);
154 }
155 else if (orderByCol.equals("url")) {
156 orderByComparator = new EntryURLComparator(orderByAsc);
157 }
158 else if (orderByCol.equals("visits")) {
159 orderByComparator = new EntryVisitsComparator(orderByAsc);
160 }
161
162 return orderByComparator;
163 }
164
165 }