001
014
015 package com.liferay.portal.repository.cmis.model;
016
017 import com.liferay.portal.kernel.exception.PortalException;
018 import com.liferay.portal.kernel.exception.SystemException;
019 import com.liferay.portal.kernel.repository.RepositoryException;
020 import com.liferay.portal.kernel.repository.model.Folder;
021 import com.liferay.portal.kernel.util.GetterUtil;
022 import com.liferay.portal.kernel.util.StringPool;
023 import com.liferay.portal.model.CompanyConstants;
024 import com.liferay.portal.model.User;
025 import com.liferay.portal.repository.cmis.CMISRepository;
026 import com.liferay.portal.security.permission.ActionKeys;
027 import com.liferay.portal.service.CompanyLocalServiceUtil;
028 import com.liferay.portal.service.UserLocalServiceUtil;
029 import com.liferay.portlet.expando.model.ExpandoBridge;
030 import com.liferay.portlet.expando.util.ExpandoBridgeFactoryUtil;
031
032 import java.util.HashMap;
033 import java.util.HashSet;
034 import java.util.Map;
035 import java.util.Set;
036
037 import org.apache.chemistry.opencmis.client.api.CmisObject;
038 import org.apache.chemistry.opencmis.commons.data.AllowableActions;
039 import org.apache.chemistry.opencmis.commons.enums.Action;
040
041
044 public abstract class CMISModel {
045
046 public abstract long getCompanyId();
047
048 public String getDescription() {
049 return StringPool.BLANK;
050 }
051
052 public ExpandoBridge getExpandoBridge() {
053 return ExpandoBridgeFactoryUtil.getExpandoBridge(
054 getCompanyId(), getModelClassName(), getPrimaryKey());
055 }
056
057 public abstract String getModelClassName();
058
059 public abstract long getPrimaryKey();
060
061 public void setParentFolder(Folder parentFolder) {
062 _parentFolder = parentFolder;
063 }
064
065 protected boolean containsPermission(CmisObject cmisObject, String actionId)
066 throws RepositoryException {
067
068 CMISRepository cmisRepository = getCmisRepository();
069
070 if (cmisRepository.isRefreshBeforePermissionCheck()) {
071 cmisObject.refresh();
072 }
073
074 if (_unsupportedActionKeys.contains(actionId)) {
075 return false;
076 }
077
078 Action action = _mappedActionKeys.get(actionId);
079
080 if (action == null) {
081 throw new RepositoryException(
082 "Unexpected permission action " + actionId);
083 }
084
085 AllowableActions allowableActions = cmisObject.getAllowableActions();
086
087 Set<Action> allowableActionsSet =
088 allowableActions.getAllowableActions();
089
090 return allowableActionsSet.contains(action);
091 }
092
093 protected abstract CMISRepository getCmisRepository();
094
095 @SuppressWarnings("unused")
096 protected Folder getParentFolder() throws PortalException, SystemException {
097 return _parentFolder;
098 }
099
100 protected User getUser(String createdBy) {
101 User user = null;
102
103 try {
104 String authType = CompanyLocalServiceUtil.getCompany(
105 getCompanyId()).getAuthType();
106
107 if (authType.equals(CompanyConstants.AUTH_TYPE_ID)) {
108 user = UserLocalServiceUtil.getUser(
109 GetterUtil.getLong(createdBy));
110 }
111 else if (authType.equals(CompanyConstants.AUTH_TYPE_EA)) {
112 user = UserLocalServiceUtil.getUserByEmailAddress(
113 getCompanyId(), createdBy);
114 }
115 else if (authType.equals(CompanyConstants.AUTH_TYPE_SN)) {
116 user = UserLocalServiceUtil.getUserByScreenName(
117 getCompanyId(), createdBy);
118 }
119 }
120 catch (Exception e) {
121 }
122
123 if (user == null) {
124 try {
125 user = UserLocalServiceUtil.getDefaultUser(getCompanyId());
126 }
127 catch (Exception e) {
128 }
129 }
130
131 return user;
132 }
133
134 private static Map<String, Action> _mappedActionKeys =
135 new HashMap<String, Action>();
136 private static Set<String> _unsupportedActionKeys = new HashSet<String>();
137
138 private Folder _parentFolder;
139
140 static {
141 _mappedActionKeys.put(ActionKeys.ACCESS, Action.CAN_GET_FOLDER_TREE);
142 _mappedActionKeys.put(
143 ActionKeys.ADD_DOCUMENT, Action.CAN_CREATE_DOCUMENT);
144 _mappedActionKeys.put(ActionKeys.ADD_FOLDER, Action.CAN_CREATE_FOLDER);
145 _mappedActionKeys.put(
146 ActionKeys.ADD_SUBFOLDER, Action.CAN_CREATE_FOLDER);
147 _mappedActionKeys.put(ActionKeys.DELETE, Action.CAN_DELETE_OBJECT);
148 _mappedActionKeys.put(ActionKeys.UPDATE, Action.CAN_UPDATE_PROPERTIES);
149 _mappedActionKeys.put(ActionKeys.VIEW, Action.CAN_GET_PROPERTIES);
150
151 _unsupportedActionKeys.add(ActionKeys.ADD_DISCUSSION);
152 _unsupportedActionKeys.add(ActionKeys.ADD_SHORTCUT);
153 _unsupportedActionKeys.add(ActionKeys.DELETE_DISCUSSION);
154 _unsupportedActionKeys.add(ActionKeys.PERMISSIONS);
155 _unsupportedActionKeys.add(ActionKeys.UPDATE_DISCUSSION);
156 }
157
158 }