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.repository.RepositoryException;
019 import com.liferay.portal.kernel.repository.model.Folder;
020 import com.liferay.portal.kernel.util.GetterUtil;
021 import com.liferay.portal.kernel.util.StringPool;
022 import com.liferay.portal.model.Company;
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 {
097 return _parentFolder;
098 }
099
100 protected User getUser(String createdBy) {
101 User user = null;
102
103 try {
104 Company company = CompanyLocalServiceUtil.getCompany(
105 getCompanyId());
106
107 String authType = company.getAuthType();
108
109 if (authType.equals(CompanyConstants.AUTH_TYPE_ID)) {
110 user = UserLocalServiceUtil.getUser(
111 GetterUtil.getLong(createdBy));
112 }
113 else if (authType.equals(CompanyConstants.AUTH_TYPE_EA)) {
114 user = UserLocalServiceUtil.getUserByEmailAddress(
115 getCompanyId(), createdBy);
116 }
117 else if (authType.equals(CompanyConstants.AUTH_TYPE_SN)) {
118 user = UserLocalServiceUtil.getUserByScreenName(
119 getCompanyId(), createdBy);
120 }
121 }
122 catch (Exception e) {
123 }
124
125 if (user == null) {
126 try {
127 user = UserLocalServiceUtil.getDefaultUser(getCompanyId());
128 }
129 catch (Exception e) {
130 }
131 }
132
133 return user;
134 }
135
136 private static final Map<String, Action> _mappedActionKeys =
137 new HashMap<String, Action>();
138 private static final Set<String> _unsupportedActionKeys =
139 new HashSet<String>();
140
141 static {
142 _mappedActionKeys.put(ActionKeys.ACCESS, Action.CAN_GET_FOLDER_TREE);
143 _mappedActionKeys.put(
144 ActionKeys.ADD_DOCUMENT, Action.CAN_CREATE_DOCUMENT);
145 _mappedActionKeys.put(ActionKeys.ADD_FOLDER, Action.CAN_CREATE_FOLDER);
146 _mappedActionKeys.put(
147 ActionKeys.ADD_SUBFOLDER, Action.CAN_CREATE_FOLDER);
148 _mappedActionKeys.put(ActionKeys.DELETE, Action.CAN_DELETE_OBJECT);
149 _mappedActionKeys.put(ActionKeys.UPDATE, Action.CAN_UPDATE_PROPERTIES);
150 _mappedActionKeys.put(ActionKeys.VIEW, Action.CAN_GET_PROPERTIES);
151
152 _unsupportedActionKeys.add(ActionKeys.ADD_DISCUSSION);
153 _unsupportedActionKeys.add(ActionKeys.ADD_SHORTCUT);
154 _unsupportedActionKeys.add(ActionKeys.DELETE_DISCUSSION);
155 _unsupportedActionKeys.add(ActionKeys.PERMISSIONS);
156 _unsupportedActionKeys.add(ActionKeys.SUBSCRIBE);
157 _unsupportedActionKeys.add(ActionKeys.UPDATE_DISCUSSION);
158 }
159
160 private Folder _parentFolder;
161
162 }