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https://github.com/Alfresco/alfresco-community-repo.git
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SHA-1629 : Creating a link to file in a different location
- Added support for multiple files in doclink.post webscript - Added unit test for api/node/doclink api - Added marker aspect app:linked for nodes that have links attached git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/BRANCHES/DEV/5.2.N/root@131857 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
Ramona Neamtu
@@ -23,47 +23,50 @@
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* along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
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* #L%
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*/
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package org.alfresco.model;
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import org.alfresco.service.namespace.NamespaceService;
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import org.alfresco.service.namespace.QName;
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/**
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* @author Kevin Roast
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*/
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public interface ApplicationModel
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{
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// workflow
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static final QName ASPECT_SIMPLE_WORKFLOW = QName.createQName(NamespaceService.APP_MODEL_1_0_URI, "simpleworkflow");
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static final QName PROP_APPROVE_STEP = QName.createQName(NamespaceService.APP_MODEL_1_0_URI, "approveStep");
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static final QName PROP_APPROVE_FOLDER = QName.createQName(NamespaceService.APP_MODEL_1_0_URI, "approveFolder");
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static final QName PROP_APPROVE_MOVE = QName.createQName(NamespaceService.APP_MODEL_1_0_URI, "approveMove");
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static final QName PROP_REJECT_STEP = QName.createQName(NamespaceService.APP_MODEL_1_0_URI, "rejectStep");
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static final QName PROP_REJECT_FOLDER = QName.createQName(NamespaceService.APP_MODEL_1_0_URI, "rejectFolder");
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static final QName PROP_REJECT_MOVE = QName.createQName(NamespaceService.APP_MODEL_1_0_URI, "rejectMove");
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// ui facets aspect
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static final QName ASPECT_UIFACETS = QName.createQName(NamespaceService.APP_MODEL_1_0_URI, "uifacets");
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static final QName PROP_ICON = QName.createQName(NamespaceService.APP_MODEL_1_0_URI, "icon");
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// inlineeditable aspect
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static final QName ASPECT_INLINEEDITABLE = QName.createQName(NamespaceService.APP_MODEL_1_0_URI, "inlineeditable");
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static final QName PROP_EDITINLINE = QName.createQName(NamespaceService.APP_MODEL_1_0_URI, "editInline");
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// configurable aspect
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static final QName ASPECT_CONFIGURABLE = QName.createQName(NamespaceService.APP_MODEL_1_0_URI, "configurable");
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static final QName TYPE_CONFIGURATIONS = QName.createQName(NamespaceService.APP_MODEL_1_0_URI, "configurations");
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static final QName ASSOC_CONFIGURATIONS = QName.createQName(NamespaceService.APP_MODEL_1_0_URI, "configurations");
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// object links
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static final QName TYPE_FILELINK = QName.createQName(NamespaceService.APP_MODEL_1_0_URI, "filelink");
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static final QName TYPE_FOLDERLINK = QName.createQName(NamespaceService.APP_MODEL_1_0_URI, "folderlink");
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// feed source aspect
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static final QName ASPECT_FEEDSOURCE = QName.createQName(NamespaceService.APP_MODEL_1_0_URI, "feedsource");
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static final QName PROP_FEEDTEMPLATE = QName.createQName(NamespaceService.APP_MODEL_1_0_URI, "template");
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// Default view config aspect
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static final QName ASPECT_DEFAULT_VIEW_CONFIG = QName.createQName(NamespaceService.APP_MODEL_1_0_URI, "defaultViewConfig");
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static final QName PROP_DEFAULT_VIEW_ID = QName.createQName(NamespaceService.APP_MODEL_1_0_URI, "defaultViewId");
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}
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package org.alfresco.model;
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import org.alfresco.service.namespace.NamespaceService;
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import org.alfresco.service.namespace.QName;
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/**
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* @author Kevin Roast
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*/
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public interface ApplicationModel
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{
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// workflow
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static final QName ASPECT_SIMPLE_WORKFLOW = QName.createQName(NamespaceService.APP_MODEL_1_0_URI, "simpleworkflow");
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static final QName PROP_APPROVE_STEP = QName.createQName(NamespaceService.APP_MODEL_1_0_URI, "approveStep");
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static final QName PROP_APPROVE_FOLDER = QName.createQName(NamespaceService.APP_MODEL_1_0_URI, "approveFolder");
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static final QName PROP_APPROVE_MOVE = QName.createQName(NamespaceService.APP_MODEL_1_0_URI, "approveMove");
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static final QName PROP_REJECT_STEP = QName.createQName(NamespaceService.APP_MODEL_1_0_URI, "rejectStep");
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static final QName PROP_REJECT_FOLDER = QName.createQName(NamespaceService.APP_MODEL_1_0_URI, "rejectFolder");
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static final QName PROP_REJECT_MOVE = QName.createQName(NamespaceService.APP_MODEL_1_0_URI, "rejectMove");
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// ui facets aspect
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static final QName ASPECT_UIFACETS = QName.createQName(NamespaceService.APP_MODEL_1_0_URI, "uifacets");
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static final QName PROP_ICON = QName.createQName(NamespaceService.APP_MODEL_1_0_URI, "icon");
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// inlineeditable aspect
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static final QName ASPECT_INLINEEDITABLE = QName.createQName(NamespaceService.APP_MODEL_1_0_URI, "inlineeditable");
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static final QName PROP_EDITINLINE = QName.createQName(NamespaceService.APP_MODEL_1_0_URI, "editInline");
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// configurable aspect
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static final QName ASPECT_CONFIGURABLE = QName.createQName(NamespaceService.APP_MODEL_1_0_URI, "configurable");
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static final QName TYPE_CONFIGURATIONS = QName.createQName(NamespaceService.APP_MODEL_1_0_URI, "configurations");
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static final QName ASSOC_CONFIGURATIONS = QName.createQName(NamespaceService.APP_MODEL_1_0_URI, "configurations");
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// object links
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static final QName TYPE_FILELINK = QName.createQName(NamespaceService.APP_MODEL_1_0_URI, "filelink");
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static final QName TYPE_FOLDERLINK = QName.createQName(NamespaceService.APP_MODEL_1_0_URI, "folderlink");
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// feed source aspect
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static final QName ASPECT_FEEDSOURCE = QName.createQName(NamespaceService.APP_MODEL_1_0_URI, "feedsource");
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static final QName PROP_FEEDTEMPLATE = QName.createQName(NamespaceService.APP_MODEL_1_0_URI, "template");
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// Default view config aspect
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static final QName ASPECT_DEFAULT_VIEW_CONFIG = QName.createQName(NamespaceService.APP_MODEL_1_0_URI, "defaultViewConfig");
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static final QName PROP_DEFAULT_VIEW_ID = QName.createQName(NamespaceService.APP_MODEL_1_0_URI, "defaultViewId");
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// Linked aspect
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static final QName ASPECT_LINKED = QName.createQName(NamespaceService.APP_MODEL_1_0_URI, "linked");
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}
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@@ -23,41 +23,43 @@
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* along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
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* #L%
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*/
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package org.alfresco.repo.activities;
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public interface ActivityType
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{
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// pre-defined alfresco activity types
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// generic fallback (if specific template is missing)
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public static final String GENERIC_FALLBACK = "org.alfresco.generic";
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// site membership
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public static final String SITE_USER_JOINED = "org.alfresco.site.user-joined";
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public static final String SITE_USER_REMOVED = "org.alfresco.site.user-left";
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public static final String SITE_USER_ROLE_UPDATE = "org.alfresco.site.user-role-changed";
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public static final String SITE_GROUP_ADDED = "org.alfresco.site.group-added";
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public static final String SITE_GROUP_REMOVED = "org.alfresco.site.group-removed";
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public static final String SITE_GROUP_ROLE_UPDATE = "org.alfresco.site.group-role-changed";
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public static final String SUBSCRIPTIONS_SUBSCRIBE = "org.alfresco.subscriptions.subscribed";
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public static final String SUBSCRIPTIONS_FOLLOW = "org.alfresco.subscriptions.followed";
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public static final String FILE_ADDED = "org.alfresco.documentlibrary.file-added";
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public static final String FILE_UPDATED = "org.alfresco.documentlibrary.file-updated";
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public static final String FILE_DELETED = "org.alfresco.documentlibrary.file-deleted";
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public static final String FILES_ADDED = "org.alfresco.documentlibrary.files-added";
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public static final String FILES_UPDATED = "org.alfresco.documentlibrary.files-updated";
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public static final String FILES_DELETED = "org.alfresco.documentlibrary.files-deleted";
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public static final String FOLDER_ADDED = "org.alfresco.documentlibrary.folder-added";
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public static final String FOLDER_DELETED = "org.alfresco.documentlibrary.folder-deleted";
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public static final String FOLDERS_ADDED = "org.alfresco.documentlibrary.folders-added";
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public static final String FOLDERS_DELETED = "org.alfresco.documentlibrary.folders-deleted";
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public static final String FILE_LIKED = "org.alfresco.documentlibrary.file-liked";
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public static final String FOLDER_LIKED = "org.alfresco.documentlibrary.folder-liked";
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public static final String COMMENT_CREATED = "org.alfresco.comments.comment-created";
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}
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package org.alfresco.repo.activities;
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public interface ActivityType
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{
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// pre-defined alfresco activity types
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// generic fallback (if specific template is missing)
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public static final String GENERIC_FALLBACK = "org.alfresco.generic";
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// site membership
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public static final String SITE_USER_JOINED = "org.alfresco.site.user-joined";
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public static final String SITE_USER_REMOVED = "org.alfresco.site.user-left";
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public static final String SITE_USER_ROLE_UPDATE = "org.alfresco.site.user-role-changed";
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public static final String SITE_GROUP_ADDED = "org.alfresco.site.group-added";
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public static final String SITE_GROUP_REMOVED = "org.alfresco.site.group-removed";
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public static final String SITE_GROUP_ROLE_UPDATE = "org.alfresco.site.group-role-changed";
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public static final String SUBSCRIPTIONS_SUBSCRIBE = "org.alfresco.subscriptions.subscribed";
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public static final String SUBSCRIPTIONS_FOLLOW = "org.alfresco.subscriptions.followed";
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public static final String FILE_ADDED = "org.alfresco.documentlibrary.file-added";
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public static final String FILE_UPDATED = "org.alfresco.documentlibrary.file-updated";
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public static final String FILE_DELETED = "org.alfresco.documentlibrary.file-deleted";
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public static final String FILES_ADDED = "org.alfresco.documentlibrary.files-added";
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public static final String FILES_UPDATED = "org.alfresco.documentlibrary.files-updated";
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public static final String FILES_DELETED = "org.alfresco.documentlibrary.files-deleted";
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public static final String FOLDER_ADDED = "org.alfresco.documentlibrary.folder-added";
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public static final String FOLDER_DELETED = "org.alfresco.documentlibrary.folder-deleted";
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public static final String FOLDERS_ADDED = "org.alfresco.documentlibrary.folders-added";
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public static final String FOLDERS_DELETED = "org.alfresco.documentlibrary.folders-deleted";
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public static final String FILE_LIKED = "org.alfresco.documentlibrary.file-liked";
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public static final String FOLDER_LIKED = "org.alfresco.documentlibrary.folder-liked";
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public static final String COMMENT_CREATED = "org.alfresco.comments.comment-created";
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public static final String DOCLINK_CREATED = "org.alfresco.doclink.link-created";
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}
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@@ -23,220 +23,353 @@
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* along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
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* #L%
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*/
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package org.alfresco.repo.doclink;
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import java.io.Serializable;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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import org.alfresco.model.ApplicationModel;
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import org.alfresco.model.ContentModel;
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import org.alfresco.repo.model.filefolder.FileFolderServiceImpl;
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import org.alfresco.repo.search.QueryParameterDefImpl;
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import org.alfresco.repo.security.permissions.AccessDeniedException;
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import org.alfresco.service.cmr.dictionary.DataTypeDefinition;
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import org.alfresco.service.cmr.dictionary.DictionaryService;
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import org.alfresco.service.cmr.repository.ChildAssociationRef;
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import org.alfresco.service.cmr.repository.DeleteLinksStatusReport;
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import org.alfresco.service.cmr.repository.DocumentLinkService;
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import org.alfresco.service.cmr.repository.NodeRef;
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import org.alfresco.service.cmr.repository.NodeService;
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import org.alfresco.service.cmr.repository.StoreRef;
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import org.alfresco.service.cmr.search.QueryParameterDefinition;
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import org.alfresco.service.cmr.search.SearchService;
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import org.alfresco.service.namespace.NamespaceService;
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import org.alfresco.service.namespace.QName;
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import org.alfresco.util.ParameterCheck;
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import org.alfresco.util.PropertyCheck;
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import org.apache.commons.logging.Log;
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import org.apache.commons.logging.LogFactory;
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/**
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* Implementation of the document link service
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*
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* @author Ana Bozianu
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* @since 5.1
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*/
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public class DocumentLinkServiceImpl implements DocumentLinkService
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{
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private static Log logger = LogFactory.getLog(DocumentLinkServiceImpl.class);
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private NodeService nodeService;
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private DictionaryService dictionaryService;
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private SearchService searchService;
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private NamespaceService namespaceService;
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/** Shallow search for nodes with a name pattern */
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private static final String XPATH_QUERY_NODE_NAME_MATCH = "./*[like(@cm:name, $cm:name, false)]";
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/** Shallow search for links with a destination pattern */
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private static final String XPATH_QUERY_LINK_DEST_MATCH = ".//*[like(@cm:destination, $cm:destination, false)]";
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@Override
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public NodeRef createDocumentLink(NodeRef source, NodeRef destination)
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{
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if(logger.isDebugEnabled())
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{
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logger.debug("Creating document link. source: " + source + ", destination: " + destination);
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}
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/* Validate input */
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PropertyCheck.mandatory(this, "source", source);
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PropertyCheck.mandatory(this, "destination", destination);
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// check if source node exists
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if (!nodeService.exists(source))
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{
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throw new IllegalArgumentException("Source NodeRef '" + source + "' does not exist");
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}
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// check if destination node exists
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if (!nodeService.exists(destination))
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{
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throw new IllegalArgumentException("Destination NodeRef '" + destination + "' does not exist");
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}
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// check if destination node is a directory
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if (!dictionaryService.isSubClass(nodeService.getType(destination), ContentModel.TYPE_FOLDER))
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{
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throw new IllegalArgumentException("Destination node NodeRef '" + source + "' must be of type " + ContentModel.TYPE_FOLDER);
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}
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/* Create link */
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String sourceName = (String) nodeService.getProperty(source, ContentModel.PROP_NAME);
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Map<QName, Serializable> props = new HashMap<QName, Serializable>();
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props.put(ContentModel.PROP_NAME, sourceName);
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props.put(ContentModel.PROP_LINK_DESTINATION, source);
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QName assocQName = QName.createQName(NamespaceService.CONTENT_MODEL_1_0_URI, QName.createValidLocalName(sourceName));
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// check if the link node already exists
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if (checkExists(sourceName, destination))
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{
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throw new IllegalArgumentException("A file with the name '" + sourceName + "' already exists in the destination folder");
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}
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ChildAssociationRef childRef = null;
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if (dictionaryService.isSubClass(nodeService.getType(source), ContentModel.TYPE_CONTENT))
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{
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// create File Link node
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childRef = nodeService.createNode(destination, ContentModel.ASSOC_CONTAINS, assocQName, ApplicationModel.TYPE_FILELINK, props);
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}
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else if (dictionaryService.isSubClass(nodeService.getType(source), ContentModel.TYPE_FOLDER))
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{
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// create Folder link node
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childRef = nodeService.createNode(destination, ContentModel.ASSOC_CONTAINS, assocQName, ApplicationModel.TYPE_FOLDERLINK, props);
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}
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else
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{
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throw new IllegalArgumentException("unsupported source node type : " + nodeService.getType(source));
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}
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return childRef.getChildRef();
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}
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/**
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* Check if node with specified <code>name</code> exists within a
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* <code>parent</code> folder.
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*
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* @param name
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* @param parent
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* @return
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*/
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private boolean checkExists(String name, NodeRef parent)
|
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{
|
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QueryParameterDefinition[] params = new QueryParameterDefinition[1];
|
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params[0] = new QueryParameterDefImpl(ContentModel.PROP_NAME, dictionaryService.getDataType(DataTypeDefinition.TEXT), true, name);
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// execute the query
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List<NodeRef> nodeRefs = searchService.selectNodes(parent, XPATH_QUERY_NODE_NAME_MATCH, params, namespaceService, false);
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return (nodeRefs.size() != 0);
|
||||
}
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||||
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||||
@Override
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||||
public NodeRef getLinkDestination(NodeRef linkNodeRef)
|
||||
{
|
||||
/* Validate input */
|
||||
PropertyCheck.mandatory(this, "linkNodeRef", linkNodeRef);
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||||
|
||||
/* Check if the node exists */
|
||||
if (!nodeService.exists(linkNodeRef))
|
||||
{
|
||||
throw new IllegalArgumentException("The provided node does not exist");
|
||||
}
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||||
|
||||
if (!nodeService.getType(linkNodeRef).equals(ApplicationModel.TYPE_FILELINK)
|
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&& !nodeService.getType(linkNodeRef).equals(ApplicationModel.TYPE_FOLDERLINK))
|
||||
{
|
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throw new IllegalArgumentException("The provided node is not a document link");
|
||||
}
|
||||
|
||||
return (NodeRef) nodeService.getProperty(linkNodeRef, ContentModel.PROP_LINK_DESTINATION);
|
||||
}
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||||
|
||||
@Override
|
||||
public DeleteLinksStatusReport deleteLinksToDocument(NodeRef document)
|
||||
{
|
||||
if(logger.isDebugEnabled())
|
||||
{
|
||||
logger.debug("Deleting links of a document. document: " + document);
|
||||
}
|
||||
|
||||
/* Validate input */
|
||||
PropertyCheck.mandatory(this, "document", document);
|
||||
|
||||
/* Get all links of the given document */
|
||||
QueryParameterDefinition[] params = new QueryParameterDefinition[1];
|
||||
params[0] = new QueryParameterDefImpl(ContentModel.PROP_LINK_DESTINATION, dictionaryService.getDataType(DataTypeDefinition.NODE_REF), true, document.toString());
|
||||
|
||||
/* Search for links in all stores */
|
||||
DeleteLinksStatusReport report = new DeleteLinksStatusReport();
|
||||
for(StoreRef store : nodeService.getStores())
|
||||
{
|
||||
/* Get the root node */
|
||||
NodeRef rootNodeRef = nodeService.getRootNode(store);
|
||||
|
||||
/* Execute the query, retrieve links to the document*/
|
||||
List<NodeRef> nodeRefs = searchService.selectNodes(rootNodeRef, XPATH_QUERY_LINK_DEST_MATCH, params, namespaceService, true);
|
||||
report.addTotalLinksFoundCount(nodeRefs.size());
|
||||
|
||||
/* Delete the found nodes */
|
||||
for(NodeRef linkRef : nodeRefs)
|
||||
{
|
||||
try{
|
||||
nodeService.deleteNode(linkRef);
|
||||
|
||||
/* if the node was successfully deleted increment the count */
|
||||
report.incrementDeletedLinksCount();
|
||||
}
|
||||
catch(AccessDeniedException ex)
|
||||
{
|
||||
/* if the node could not be deleted add it to the report */
|
||||
report.addErrorDetail(linkRef, ex);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return report;
|
||||
}
|
||||
|
||||
public void setNodeService(NodeService nodeService)
|
||||
{
|
||||
this.nodeService = nodeService;
|
||||
}
|
||||
|
||||
public void setDictionaryService(DictionaryService dictionaryService)
|
||||
{
|
||||
this.dictionaryService = dictionaryService;
|
||||
}
|
||||
|
||||
public void setSearchService(SearchService searchService)
|
||||
{
|
||||
this.searchService = searchService;
|
||||
}
|
||||
|
||||
public void setNamespaceService(NamespaceService namespaceService)
|
||||
{
|
||||
this.namespaceService = namespaceService;
|
||||
}
|
||||
}
|
||||
package org.alfresco.repo.doclink;
|
||||
|
||||
import java.io.Serializable;
|
||||
import java.util.ArrayList;
|
||||
import java.util.HashMap;
|
||||
import java.util.List;
|
||||
import java.util.Map;
|
||||
|
||||
import org.alfresco.model.ApplicationModel;
|
||||
import org.alfresco.model.ContentModel;
|
||||
import org.alfresco.repo.node.NodeServicePolicies;
|
||||
import org.alfresco.repo.node.NodeServicePolicies.BeforeDeleteNodePolicy;
|
||||
import org.alfresco.repo.policy.BehaviourFilter;
|
||||
import org.alfresco.repo.policy.JavaBehaviour;
|
||||
import org.alfresco.repo.policy.PolicyComponent;
|
||||
import org.alfresco.repo.search.QueryParameterDefImpl;
|
||||
import org.alfresco.repo.security.permissions.AccessDeniedException;
|
||||
import org.alfresco.repo.site.SiteModel;
|
||||
import org.alfresco.service.cmr.coci.CheckOutCheckInService;
|
||||
import org.alfresco.service.cmr.dictionary.DataTypeDefinition;
|
||||
import org.alfresco.service.cmr.dictionary.DictionaryService;
|
||||
import org.alfresco.service.cmr.repository.ChildAssociationRef;
|
||||
import org.alfresco.service.cmr.repository.DeleteLinksStatusReport;
|
||||
import org.alfresco.service.cmr.repository.DocumentLinkService;
|
||||
import org.alfresco.service.cmr.repository.NodeRef;
|
||||
import org.alfresco.service.cmr.repository.NodeService;
|
||||
import org.alfresco.service.cmr.repository.StoreRef;
|
||||
import org.alfresco.service.cmr.search.QueryParameterDefinition;
|
||||
import org.alfresco.service.cmr.search.SearchService;
|
||||
import org.alfresco.service.namespace.NamespaceService;
|
||||
import org.alfresco.service.namespace.QName;
|
||||
import org.alfresco.util.PropertyCheck;
|
||||
import org.apache.commons.logging.Log;
|
||||
import org.apache.commons.logging.LogFactory;
|
||||
import org.springframework.extensions.surf.util.I18NUtil;
|
||||
|
||||
/**
|
||||
* Implementation of the document link service
|
||||
* In addition to the document link service, this class also provides a BeforeDeleteNodePolicy
|
||||
*
|
||||
* @author Ana Bozianu
|
||||
* @since 5.1
|
||||
*/
|
||||
public class DocumentLinkServiceImpl implements DocumentLinkService, NodeServicePolicies.BeforeDeleteNodePolicy
|
||||
{
|
||||
private static Log logger = LogFactory.getLog(DocumentLinkServiceImpl.class);
|
||||
|
||||
private NodeService nodeService;
|
||||
private DictionaryService dictionaryService;
|
||||
private SearchService searchService;
|
||||
private NamespaceService namespaceService;
|
||||
private CheckOutCheckInService checkOutCheckInService;
|
||||
private PolicyComponent policyComponent;
|
||||
private BehaviourFilter behaviourFilter;
|
||||
|
||||
/** Shallow search for nodes with a name pattern */
|
||||
private static final String XPATH_QUERY_NODE_NAME_MATCH = "./*[like(@cm:name, $cm:name, false)]";
|
||||
|
||||
/** Shallow search for links with a destination pattern */
|
||||
private static final String XPATH_QUERY_LINK_DEST_MATCH = ".//*[like(@cm:destination, $cm:destination, false)]";
|
||||
|
||||
private static final String LINK_NODE_EXTENSION = ".url";
|
||||
|
||||
/* I18N labels */
|
||||
private static final String LINK_TO_LABEL = "doclink_service.link_to_label";
|
||||
|
||||
/**
|
||||
* The initialise method. Register our policies.
|
||||
*/
|
||||
public void init()
|
||||
{
|
||||
PropertyCheck.mandatory(this, "nodeService", nodeService);
|
||||
PropertyCheck.mandatory(this, "dictionaryService", dictionaryService);
|
||||
PropertyCheck.mandatory(this, "searchService", searchService);
|
||||
PropertyCheck.mandatory(this, "namespaceService", namespaceService);
|
||||
PropertyCheck.mandatory(this, "checkOutCheckInService", checkOutCheckInService);
|
||||
PropertyCheck.mandatory(this, "policyComponent", policyComponent);
|
||||
PropertyCheck.mandatory(this, "behaviourFilter", behaviourFilter);
|
||||
|
||||
// Register interest in the beforeDeleteNode policy
|
||||
|
||||
//for nodes that have app:linked aspect
|
||||
policyComponent.bindClassBehaviour(
|
||||
BeforeDeleteNodePolicy.QNAME,
|
||||
ApplicationModel.ASPECT_LINKED,
|
||||
new JavaBehaviour(this, "beforeDeleteNode"));
|
||||
|
||||
//for app:filelink node types
|
||||
policyComponent.bindClassBehaviour(
|
||||
BeforeDeleteNodePolicy.QNAME,
|
||||
ApplicationModel.TYPE_FILELINK,
|
||||
new JavaBehaviour(this, "beforeDeleteLinkNode"));
|
||||
|
||||
//for app:folderlink node types
|
||||
policyComponent.bindClassBehaviour(
|
||||
BeforeDeleteNodePolicy.QNAME,
|
||||
ApplicationModel.TYPE_FOLDERLINK,
|
||||
new JavaBehaviour(this, "beforeDeleteLinkNode"));
|
||||
}
|
||||
|
||||
@Override
|
||||
public NodeRef createDocumentLink(NodeRef source, NodeRef destination)
|
||||
{
|
||||
if(logger.isDebugEnabled())
|
||||
{
|
||||
logger.debug("Creating document link. source: " + source + ", destination: " + destination);
|
||||
}
|
||||
|
||||
/* Validate input */
|
||||
PropertyCheck.mandatory(this, "source", source);
|
||||
PropertyCheck.mandatory(this, "destination", destination);
|
||||
|
||||
// check if source node exists
|
||||
if (!nodeService.exists(source))
|
||||
{
|
||||
throw new IllegalArgumentException("Source NodeRef '" + source + "' does not exist");
|
||||
}
|
||||
// check if destination node exists
|
||||
if (!nodeService.exists(destination))
|
||||
{
|
||||
throw new IllegalArgumentException("Destination NodeRef '" + destination + "' does not exist");
|
||||
}
|
||||
// check if destination node is a directory
|
||||
if (!dictionaryService.isSubClass(nodeService.getType(destination), ContentModel.TYPE_FOLDER))
|
||||
{
|
||||
throw new IllegalArgumentException("Destination node NodeRef '" + source + "' must be of type " + ContentModel.TYPE_FOLDER);
|
||||
}
|
||||
//if file is working copy - create link to the original
|
||||
if (checkOutCheckInService.isWorkingCopy(source))
|
||||
{
|
||||
source = checkOutCheckInService.getCheckedOut(source);
|
||||
}
|
||||
/* Create link */
|
||||
String sourceName = (String) nodeService.getProperty(source, ContentModel.PROP_NAME);
|
||||
|
||||
String newName = sourceName + LINK_NODE_EXTENSION;
|
||||
newName = I18NUtil.getMessage(LINK_TO_LABEL, newName);
|
||||
|
||||
Map<QName, Serializable> props = new HashMap<QName, Serializable>();
|
||||
props.put(ContentModel.PROP_NAME, newName);
|
||||
props.put(ContentModel.PROP_LINK_DESTINATION, source);
|
||||
|
||||
QName assocQName = QName.createQName(NamespaceService.CONTENT_MODEL_1_0_URI, QName.createValidLocalName(newName));
|
||||
|
||||
// check if the link node already exists
|
||||
if (checkExists(newName, destination))
|
||||
{
|
||||
throw new IllegalArgumentException("A file with the name '" + newName + "' already exists in the destination folder");
|
||||
}
|
||||
|
||||
ChildAssociationRef childRef = null;
|
||||
QName sourceType = nodeService.getType(source);
|
||||
|
||||
if (dictionaryService.isSubClass(sourceType, ContentModel.TYPE_CONTENT))
|
||||
{
|
||||
// create File Link node
|
||||
childRef = nodeService.createNode(destination, ContentModel.ASSOC_CONTAINS, assocQName, ApplicationModel.TYPE_FILELINK, props);
|
||||
|
||||
}
|
||||
else if (!dictionaryService.isSubClass(sourceType, SiteModel.TYPE_SITE) && dictionaryService.isSubClass(nodeService.getType(source), ContentModel.TYPE_FOLDER))
|
||||
{
|
||||
// create Folder link node
|
||||
childRef = nodeService.createNode(destination, ContentModel.ASSOC_CONTAINS, assocQName, ApplicationModel.TYPE_FOLDERLINK, props);
|
||||
}
|
||||
else
|
||||
{
|
||||
throw new IllegalArgumentException("unsupported source node type : " + nodeService.getType(source));
|
||||
}
|
||||
|
||||
//add linked aspect to the sourceNode
|
||||
nodeService.addAspect(source, ApplicationModel.ASPECT_LINKED, null);
|
||||
|
||||
return childRef.getChildRef();
|
||||
}
|
||||
|
||||
/**
|
||||
* Check if node with specified <code>name</code> exists within a
|
||||
* <code>parent</code> folder.
|
||||
*
|
||||
* @param name
|
||||
* @param parent
|
||||
* @return
|
||||
*/
|
||||
private boolean checkExists(String name, NodeRef parent)
|
||||
{
|
||||
QueryParameterDefinition[] params = new QueryParameterDefinition[1];
|
||||
params[0] = new QueryParameterDefImpl(ContentModel.PROP_NAME, dictionaryService.getDataType(DataTypeDefinition.TEXT), true, name);
|
||||
|
||||
// execute the query
|
||||
List<NodeRef> nodeRefs = searchService.selectNodes(parent, XPATH_QUERY_NODE_NAME_MATCH, params, namespaceService, false);
|
||||
|
||||
return (nodeRefs.size() != 0);
|
||||
}
|
||||
|
||||
@Override
|
||||
public NodeRef getLinkDestination(NodeRef linkNodeRef)
|
||||
{
|
||||
/* Validate input */
|
||||
PropertyCheck.mandatory(this, "linkNodeRef", linkNodeRef);
|
||||
|
||||
/* Check if the node exists */
|
||||
if (!nodeService.exists(linkNodeRef))
|
||||
{
|
||||
throw new IllegalArgumentException("The provided node does not exist");
|
||||
}
|
||||
|
||||
if (!nodeService.getType(linkNodeRef).equals(ApplicationModel.TYPE_FILELINK)
|
||||
&& !nodeService.getType(linkNodeRef).equals(ApplicationModel.TYPE_FOLDERLINK))
|
||||
{
|
||||
throw new IllegalArgumentException("The provided node is not a document link");
|
||||
}
|
||||
|
||||
return (NodeRef) nodeService.getProperty(linkNodeRef, ContentModel.PROP_LINK_DESTINATION);
|
||||
}
|
||||
|
||||
@Override
|
||||
public List<NodeRef> getNodeLinks(NodeRef nodeRef)
|
||||
{
|
||||
/* Validate input */
|
||||
PropertyCheck.mandatory(this, "nodeRef", nodeRef);
|
||||
|
||||
/* Get all links of the given nodeRef */
|
||||
QueryParameterDefinition[] params = new QueryParameterDefinition[1];
|
||||
params[0] = new QueryParameterDefImpl(ContentModel.PROP_LINK_DESTINATION, dictionaryService.getDataType(DataTypeDefinition.NODE_REF), true, nodeRef.toString());
|
||||
|
||||
List<NodeRef> nodeLinks = new ArrayList<NodeRef>();
|
||||
List<NodeRef> nodeRefs;
|
||||
/* Search for links in all stores */
|
||||
for(StoreRef store : nodeService.getStores())
|
||||
{
|
||||
/* Get the root node */
|
||||
NodeRef rootNodeRef = nodeService.getRootNode(store);
|
||||
|
||||
/* Execute the query, retrieve links to the document*/
|
||||
nodeRefs = searchService.selectNodes(rootNodeRef, XPATH_QUERY_LINK_DEST_MATCH, params, namespaceService, true);
|
||||
nodeLinks.addAll(nodeRefs);
|
||||
}
|
||||
return nodeLinks;
|
||||
}
|
||||
|
||||
@Override
|
||||
public DeleteLinksStatusReport deleteLinksToDocument(NodeRef document)
|
||||
{
|
||||
if (logger.isDebugEnabled())
|
||||
{
|
||||
logger.debug("Deleting links of a document. document: " + document);
|
||||
}
|
||||
|
||||
/* Validate input */
|
||||
PropertyCheck.mandatory(this, "document", document);
|
||||
|
||||
DeleteLinksStatusReport report = new DeleteLinksStatusReport();
|
||||
|
||||
List<NodeRef> linkNodeRefs = getNodeLinks(document);
|
||||
report.addTotalLinksFoundCount(linkNodeRefs.size());
|
||||
|
||||
for (NodeRef linkRef : linkNodeRefs)
|
||||
{
|
||||
try
|
||||
{
|
||||
nodeService.deleteNode(linkRef);
|
||||
|
||||
/* if the node was successfully deleted increment the count */
|
||||
report.incrementDeletedLinksCount();
|
||||
}
|
||||
catch (AccessDeniedException ex)
|
||||
{
|
||||
/* if the node could not be deleted add it to the report */
|
||||
report.addErrorDetail(linkRef, ex);
|
||||
}
|
||||
}
|
||||
|
||||
// remove also the aspect app:linked
|
||||
nodeService.removeAspect(document, ApplicationModel.ASPECT_LINKED);
|
||||
|
||||
return report;
|
||||
}
|
||||
|
||||
@Override
|
||||
public void beforeDeleteNode(NodeRef nodeRef)
|
||||
{
|
||||
behaviourFilter.disableBehaviour(nodeRef, ContentModel.ASPECT_AUDITABLE);
|
||||
try
|
||||
{
|
||||
deleteLinksToDocument(nodeRef);
|
||||
}
|
||||
finally
|
||||
{
|
||||
behaviourFilter.enableBehaviour(nodeRef, ContentModel.ASPECT_AUDITABLE);
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
public void beforeDeleteLinkNode(NodeRef linkNodeRef)
|
||||
{
|
||||
// NodeRef linkNodeRef = childAssocRef.getChildRef();
|
||||
NodeRef nodeRef = getLinkDestination(linkNodeRef);
|
||||
|
||||
List<NodeRef> nodeRefLinks = getNodeLinks(nodeRef);
|
||||
|
||||
if (nodeRefLinks.size() == 1 && nodeRefLinks.contains(linkNodeRef))
|
||||
{
|
||||
behaviourFilter.disableBehaviour(nodeRef, ContentModel.ASPECT_AUDITABLE);
|
||||
try
|
||||
{
|
||||
// remove linked aspect to the sourceNode
|
||||
nodeService.removeAspect(nodeRef, ApplicationModel.ASPECT_LINKED);
|
||||
}
|
||||
finally
|
||||
{
|
||||
behaviourFilter.enableBehaviour(nodeRef, ContentModel.ASPECT_AUDITABLE);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
public void setNodeService(NodeService nodeService)
|
||||
{
|
||||
this.nodeService = nodeService;
|
||||
}
|
||||
|
||||
public void setDictionaryService(DictionaryService dictionaryService)
|
||||
{
|
||||
this.dictionaryService = dictionaryService;
|
||||
}
|
||||
|
||||
public void setSearchService(SearchService searchService)
|
||||
{
|
||||
this.searchService = searchService;
|
||||
}
|
||||
|
||||
public void setNamespaceService(NamespaceService namespaceService)
|
||||
{
|
||||
this.namespaceService = namespaceService;
|
||||
}
|
||||
|
||||
public void setCheckOutCheckInService(CheckOutCheckInService checkOutCheckInService)
|
||||
{
|
||||
this.checkOutCheckInService = checkOutCheckInService;
|
||||
}
|
||||
|
||||
public void setPolicyComponent(PolicyComponent policyComponent)
|
||||
{
|
||||
this.policyComponent = policyComponent;
|
||||
}
|
||||
|
||||
public void setBehaviourFilter(BehaviourFilter behaviourFilter)
|
||||
{
|
||||
this.behaviourFilter = behaviourFilter;
|
||||
}
|
||||
}
|
||||
|
||||
@@ -23,8 +23,10 @@
|
||||
* along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
|
||||
* #L%
|
||||
*/
|
||||
package org.alfresco.service.cmr.repository;
|
||||
|
||||
package org.alfresco.service.cmr.repository;
|
||||
|
||||
import java.util.List;
|
||||
|
||||
/**
|
||||
* Provides methods specific to manipulating links of documents
|
||||
*
|
||||
@@ -52,7 +54,15 @@ public interface DocumentLinkService
|
||||
* The link node.
|
||||
* @return A reference to the destination of the provided link node
|
||||
*/
|
||||
public NodeRef getLinkDestination(NodeRef linkNodeRef);
|
||||
public NodeRef getLinkDestination(NodeRef linkNodeRef);
|
||||
|
||||
/**
|
||||
* Returns the associated links for a node, from all stores
|
||||
*
|
||||
* @param nodeRef
|
||||
* @return A list of link nodeRefs for given node
|
||||
*/
|
||||
public List<NodeRef> getNodeLinks(NodeRef nodeRef);
|
||||
|
||||
/**
|
||||
* Deletes all links having the provided node as destination.
|
||||
|
||||
Reference in New Issue
Block a user