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.Company;
024 import com.liferay.portal.model.CompanyConstants;
025 import com.liferay.portal.model.User;
026 import com.liferay.portal.repository.cmis.CMISRepository;
027 import com.liferay.portal.security.permission.ActionKeys;
028 import com.liferay.portal.service.CompanyLocalServiceUtil;
029 import com.liferay.portal.service.UserLocalServiceUtil;
030 import com.liferay.portlet.expando.model.ExpandoBridge;
031 import com.liferay.portlet.expando.util.ExpandoBridgeFactoryUtil;
032
033 import java.util.HashMap;
034 import java.util.HashSet;
035 import java.util.Map;
036 import java.util.Set;
037
038 import org.apache.chemistry.opencmis.client.api.CmisObject;
039 import org.apache.chemistry.opencmis.commons.data.AllowableActions;
040 import org.apache.chemistry.opencmis.commons.enums.Action;
041
042
045 public abstract class CMISModel {
046
047 public abstract long getCompanyId();
048
049 public String getDescription() {
050 return StringPool.BLANK;
051 }
052
053 public ExpandoBridge getExpandoBridge() {
054 return ExpandoBridgeFactoryUtil.getExpandoBridge(
055 getCompanyId(), getModelClassName(), getPrimaryKey());
056 }
057
058 public abstract String getModelClassName();
059
060 public abstract long getPrimaryKey();
061
062 public void setParentFolder(Folder parentFolder) {
063 _parentFolder = parentFolder;
064 }
065
066 protected boolean containsPermission(CmisObject cmisObject, String actionId)
067 throws RepositoryException {
068
069 CMISRepository cmisRepository = getCmisRepository();
070
071 if (cmisRepository.isRefreshBeforePermissionCheck()) {
072 cmisObject.refresh();
073 }
074
075 if (_unsupportedActionKeys.contains(actionId)) {
076 return false;
077 }
078
079 Action action = _mappedActionKeys.get(actionId);
080
081 if (action == null) {
082 throw new RepositoryException(
083 "Unexpected permission action " + actionId);
084 }
085
086 AllowableActions allowableActions = cmisObject.getAllowableActions();
087
088 Set<Action> allowableActionsSet =
089 allowableActions.getAllowableActions();
090
091 return allowableActionsSet.contains(action);
092 }
093
094 protected abstract CMISRepository getCmisRepository();
095
096 @SuppressWarnings("unused")
097 protected Folder getParentFolder() throws PortalException, SystemException {
098 return _parentFolder;
099 }
100
101 protected User getUser(String createdBy) {
102 User user = null;
103
104 try {
105 Company company = CompanyLocalServiceUtil.getCompany(
106 getCompanyId());
107
108 String authType = company.getAuthType();
109
110 if (authType.equals(CompanyConstants.AUTH_TYPE_ID)) {
111 user = UserLocalServiceUtil.getUser(
112 GetterUtil.getLong(createdBy));
113 }
114 else if (authType.equals(CompanyConstants.AUTH_TYPE_EA)) {
115 user = UserLocalServiceUtil.getUserByEmailAddress(
116 getCompanyId(), createdBy);
117 }
118 else if (authType.equals(CompanyConstants.AUTH_TYPE_SN)) {
119 user = UserLocalServiceUtil.getUserByScreenName(
120 getCompanyId(), createdBy);
121 }
122 }
123 catch (Exception e) {
124 }
125
126 if (user == null) {
127 try {
128 user = UserLocalServiceUtil.getDefaultUser(getCompanyId());
129 }
130 catch (Exception e) {
131 }
132 }
133
134 return user;
135 }
136
137 private static Map<String, Action> _mappedActionKeys =
138 new HashMap<String, Action>();
139 private static Set<String> _unsupportedActionKeys = new HashSet<String>();
140
141 private Folder _parentFolder;
142
143 static {
144 _mappedActionKeys.put(ActionKeys.ACCESS, Action.CAN_GET_FOLDER_TREE);
145 _mappedActionKeys.put(
146 ActionKeys.ADD_DOCUMENT, Action.CAN_CREATE_DOCUMENT);
147 _mappedActionKeys.put(ActionKeys.ADD_FOLDER, Action.CAN_CREATE_FOLDER);
148 _mappedActionKeys.put(
149 ActionKeys.ADD_SUBFOLDER, Action.CAN_CREATE_FOLDER);
150 _mappedActionKeys.put(ActionKeys.DELETE, Action.CAN_DELETE_OBJECT);
151 _mappedActionKeys.put(ActionKeys.UPDATE, Action.CAN_UPDATE_PROPERTIES);
152 _mappedActionKeys.put(ActionKeys.VIEW, Action.CAN_GET_PROPERTIES);
153
154 _unsupportedActionKeys.add(ActionKeys.ADD_DISCUSSION);
155 _unsupportedActionKeys.add(ActionKeys.ADD_SHORTCUT);
156 _unsupportedActionKeys.add(ActionKeys.DELETE_DISCUSSION);
157 _unsupportedActionKeys.add(ActionKeys.PERMISSIONS);
158 _unsupportedActionKeys.add(ActionKeys.UPDATE_DISCUSSION);
159 }
160
161 }