001
014
015 package com.liferay.portlet.journal.service.permission;
016
017 import com.liferay.portal.kernel.exception.PortalException;
018 import com.liferay.portal.kernel.exception.SystemException;
019 import com.liferay.portal.kernel.staging.permission.StagingPermissionUtil;
020 import com.liferay.portal.security.auth.PrincipalException;
021 import com.liferay.portal.security.permission.ActionKeys;
022 import com.liferay.portal.security.permission.PermissionChecker;
023 import com.liferay.portal.util.PortletKeys;
024 import com.liferay.portal.util.PropsValues;
025 import com.liferay.portlet.journal.NoSuchFolderException;
026 import com.liferay.portlet.journal.model.JournalFolder;
027 import com.liferay.portlet.journal.model.JournalFolderConstants;
028 import com.liferay.portlet.journal.service.JournalFolderLocalServiceUtil;
029
030
034 public class JournalFolderPermission {
035
036 public static void check(
037 PermissionChecker permissionChecker, JournalFolder folder,
038 String actionId)
039 throws PortalException, SystemException {
040
041 if (!contains(permissionChecker, folder, actionId)) {
042 throw new PrincipalException();
043 }
044 }
045
046 public static void check(
047 PermissionChecker permissionChecker, long groupId, long folderId,
048 String actionId)
049 throws PortalException, SystemException {
050
051 if (!contains(permissionChecker, groupId, folderId, actionId)) {
052 throw new PrincipalException();
053 }
054 }
055
056 public static boolean contains(
057 PermissionChecker permissionChecker, JournalFolder folder,
058 String actionId)
059 throws PortalException, SystemException {
060
061 if (actionId.equals(ActionKeys.ADD_FOLDER)) {
062 actionId = ActionKeys.ADD_SUBFOLDER;
063 }
064
065 Boolean hasPermission = StagingPermissionUtil.hasPermission(
066 permissionChecker, folder.getGroupId(),
067 JournalFolder.class.getName(), folder.getFolderId(),
068 PortletKeys.JOURNAL, actionId);
069
070 if (hasPermission != null) {
071 return hasPermission.booleanValue();
072 }
073
074 long folderId = folder.getFolderId();
075
076 if (PropsValues.PERMISSIONS_VIEW_DYNAMIC_INHERITANCE) {
077 long originalFolderId = folderId;
078
079 try {
080 while (folderId !=
081 JournalFolderConstants.DEFAULT_PARENT_FOLDER_ID) {
082
083 folder = JournalFolderLocalServiceUtil.getFolder(folderId);
084
085 if (!permissionChecker.hasOwnerPermission(
086 folder.getCompanyId(),
087 JournalFolder.class.getName(), folderId,
088 folder.getUserId(), ActionKeys.VIEW) &&
089 !permissionChecker.hasPermission(
090 folder.getGroupId(), JournalFolder.class.getName(),
091 folderId, ActionKeys.VIEW)) {
092
093 return false;
094 }
095
096 folderId = folder.getParentFolderId();
097 }
098 }
099 catch (NoSuchFolderException nsfe) {
100 if (!folder.isInTrash()) {
101 throw nsfe;
102 }
103 }
104
105 if (actionId.equals(ActionKeys.VIEW)) {
106 return true;
107 }
108
109 folderId = originalFolderId;
110 }
111
112 try {
113 while (folderId !=
114 JournalFolderConstants.DEFAULT_PARENT_FOLDER_ID) {
115
116 folder = JournalFolderLocalServiceUtil.getFolder(folderId);
117
118 if (permissionChecker.hasOwnerPermission(
119 folder.getCompanyId(), JournalFolder.class.getName(),
120 folderId, folder.getUserId(), actionId) ||
121 permissionChecker.hasPermission(
122 folder.getGroupId(), JournalFolder.class.getName(),
123 folderId, actionId)) {
124
125 return true;
126 }
127
128 folderId = folder.getParentFolderId();
129 }
130 }
131 catch (NoSuchFolderException nsfe) {
132 if (!folder.isInTrash()) {
133 throw nsfe;
134 }
135 }
136
137 return false;
138 }
139
140 public static boolean contains(
141 PermissionChecker permissionChecker, long groupId, long folderId,
142 String actionId)
143 throws PortalException, SystemException {
144
145 if (folderId == JournalFolderConstants.DEFAULT_PARENT_FOLDER_ID) {
146 return JournalPermission.contains(
147 permissionChecker, groupId, actionId);
148 }
149 else {
150 JournalFolder folder =
151 JournalFolderLocalServiceUtil.getJournalFolder(folderId);
152
153 return contains(permissionChecker, folder, actionId);
154 }
155 }
156
157 }