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Final set of UI dialog conversion changes from usethelink. A few associated minor fixes. Improvements and optimisations to automagic file upload JSF trickery

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git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@7976 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
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Kevin Roast
2008-01-10 14:31:58 +00:00
parent 6c83743cf5
commit eae981f72e
184 changed files with 8247 additions and 8110 deletions
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source/java/org/alfresco/web/bean/content/DocumentPropertiesDialog.java Normal file
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/*
* Copyright (C) 2005-2007 Alfresco Software Limited.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
* As a special exception to the terms and conditions of version 2.0 of
* the GPL, you may redistribute this Program in connection with Free/Libre
* and Open Source Software ("FLOSS") applications as described in Alfresco's
* FLOSS exception. You should have recieved a copy of the text describing
* the FLOSS exception, and it is also available here:
* http://www.alfresco.com/legal/licensing"
*/
package org.alfresco.web.bean.content;
import java.io.Serializable;
import java.text.MessageFormat;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import javax.faces.context.FacesContext;
import javax.faces.event.ActionEvent;
import javax.faces.model.SelectItem;
import javax.transaction.UserTransaction;
import org.alfresco.config.Config;
import org.alfresco.config.ConfigService;
import org.alfresco.model.ContentModel;
import org.alfresco.service.ServiceRegistry;
import org.alfresco.service.cmr.dictionary.DataTypeDefinition;
import org.alfresco.service.cmr.dictionary.DictionaryService;
import org.alfresco.service.cmr.dictionary.PropertyDefinition;
import org.alfresco.service.cmr.model.FileExistsException;
import org.alfresco.service.cmr.model.FileFolderService;
import org.alfresco.service.cmr.repository.AssociationRef;
import org.alfresco.service.cmr.repository.ChildAssociationRef;
import org.alfresco.service.cmr.repository.ContentData;
import org.alfresco.service.cmr.repository.InvalidNodeRefException;
import org.alfresco.service.cmr.repository.MimetypeService;
import org.alfresco.service.cmr.repository.NodeRef;
import org.alfresco.service.cmr.repository.NodeService;
import org.alfresco.service.namespace.QName;
import org.alfresco.web.app.Application;
import org.alfresco.web.bean.BrowseBean;
import org.alfresco.web.bean.repository.Node;
import org.alfresco.web.bean.repository.Repository;
import org.alfresco.web.config.PropertySheetConfigElement;
import org.alfresco.web.data.IDataContainer;
import org.alfresco.web.data.QuickSort;
import org.alfresco.web.ui.common.Utils;
/**
* Backing bean for the edit document properties dialog
*
* @author gavinc
*/
public class DocumentPropertiesDialog
{
private static final String TEMP_PROP_MIMETYPE = "mimetype";
private static final String TEMP_PROP_ENCODING = "encoding";
protected NodeService nodeService;
protected FileFolderService fileFolderService;
protected DictionaryService dictionaryService;
protected BrowseBean browseBean;
private List<SelectItem> contentTypes;
private Node editableNode;
private Boolean hasOtherProperties;
/**
* Returns the node being edited
*
* @return The node being edited
*/
public Node getEditableNode()
{
return this.editableNode;
}
/**
* Event handler called to setup the document for property editing
*
* @param event The event
*/
public void setupDocumentForAction(ActionEvent event)
{
this.editableNode = new Node(this.browseBean.getDocument().getNodeRef());
// special case for Mimetype - since this is a sub-property of the ContentData object
// we must extract it so it can be edited in the client, then we check for it later
// and create a new ContentData object to wrap it and it's associated URL
ContentData content = (ContentData)this.editableNode.getProperties().get(ContentModel.PROP_CONTENT);
if (content != null)
{
this.editableNode.getProperties().put(TEMP_PROP_MIMETYPE, content.getMimetype());
this.editableNode.getProperties().put(TEMP_PROP_ENCODING, content.getEncoding());
}
this.hasOtherProperties = null;
}
/**
* Event handler used to save the edited properties back to the repository
*
* @return The outcome
*/
public String save()
{
String outcome = "cancel";
UserTransaction tx = null;
try
{
tx = Repository.getUserTransaction(FacesContext.getCurrentInstance());
tx.begin();
NodeRef nodeRef = this.browseBean.getDocument().getNodeRef();
Map<String, Object> props = this.editableNode.getProperties();
// get the name and move the node as necessary
String name = (String) props.get(ContentModel.PROP_NAME);
if (name != null)
{
fileFolderService.rename(nodeRef, name);
}
Map<QName, Serializable> properties = this.nodeService.getProperties(nodeRef);
// we need to put all the properties from the editable bag back into
// the format expected by the repository
// Deal with the special mimetype property for ContentData
String mimetype = (String)props.get(TEMP_PROP_MIMETYPE);
if (mimetype != null)
{
// remove temporary prop from list so it isn't saved with the others
props.remove(TEMP_PROP_MIMETYPE);
ContentData contentData = (ContentData)props.get(ContentModel.PROP_CONTENT);
if (contentData != null)
{
contentData = ContentData.setMimetype(contentData, mimetype);
props.put(ContentModel.PROP_CONTENT.toString(), contentData);
}
}
// Deal with the special encoding property for ContentData
String encoding = (String) props.get(TEMP_PROP_ENCODING);
if (encoding != null)
{
// remove temporary prop from list so it isn't saved with the others
props.remove(TEMP_PROP_ENCODING);
ContentData contentData = (ContentData)props.get(ContentModel.PROP_CONTENT);
if (contentData != null)
{
contentData = ContentData.setEncoding(contentData, encoding);
props.put(ContentModel.PROP_CONTENT.toString(), contentData);
}
}
// extra and deal with the Author prop if the aspect has not been applied yet
String author = (String)props.get(ContentModel.PROP_AUTHOR);
if (author != null && author.length() != 0)
{
// add aspect if required
if (this.nodeService.hasAspect(nodeRef, ContentModel.ASPECT_AUTHOR) == false)
{
Map<QName, Serializable> authorProps = new HashMap<QName, Serializable>(1, 1.0f);
authorProps.put(ContentModel.PROP_AUTHOR, author);
this.nodeService.addAspect(nodeRef, ContentModel.ASPECT_AUTHOR, authorProps);
}
// else it will get updated in the later setProperties() call
}
// deal with adding the "titled" aspect if required
String title = (String)props.get(ContentModel.PROP_TITLE);
String description = (String)props.get(ContentModel.PROP_DESCRIPTION);
if (title != null || description != null)
{
// add the aspect to be sure it's present
nodeService.addAspect(nodeRef, ContentModel.ASPECT_TITLED, null);
// props will get added later in setProperties()
}
// add the remaining properties
Iterator<String> iterProps = props.keySet().iterator();
while (iterProps.hasNext())
{
String propName = iterProps.next();
QName qname = QName.createQName(propName);
// make sure the property is represented correctly
Serializable propValue = (Serializable)props.get(propName);
// check for empty strings when using number types, set to null in this case
if ((propValue != null) && (propValue instanceof String) &&
(propValue.toString().length() == 0))
{
PropertyDefinition propDef = this.dictionaryService.getProperty(qname);
if (propDef != null)
{
if (propDef.getDataType().getName().equals(DataTypeDefinition.DOUBLE) ||
propDef.getDataType().getName().equals(DataTypeDefinition.FLOAT) ||
propDef.getDataType().getName().equals(DataTypeDefinition.INT) ||
propDef.getDataType().getName().equals(DataTypeDefinition.LONG))
{
propValue = null;
}
}
}
properties.put(qname, propValue);
}
// send the properties back to the repository
this.nodeService.setProperties(this.browseBean.getDocument().getNodeRef(), properties);
// we also need to persist any association changes that may have been made
// add any associations added in the UI
Map<String, Map<String, AssociationRef>> addedAssocs = this.editableNode.getAddedAssociations();
for (Map<String, AssociationRef> typedAssoc : addedAssocs.values())
{
for (AssociationRef assoc : typedAssoc.values())
{
this.nodeService.createAssociation(assoc.getSourceRef(), assoc.getTargetRef(), assoc.getTypeQName());
}
}
// remove any association removed in the UI
Map<String, Map<String, AssociationRef>> removedAssocs = this.editableNode.getRemovedAssociations();
for (Map<String, AssociationRef> typedAssoc : removedAssocs.values())
{
for (AssociationRef assoc : typedAssoc.values())
{
this.nodeService.removeAssociation(assoc.getSourceRef(), assoc.getTargetRef(), assoc.getTypeQName());
}
}
// add any child associations added in the UI
Map<String, Map<String, ChildAssociationRef>> addedChildAssocs = this.editableNode.getAddedChildAssociations();
for (Map<String, ChildAssociationRef> typedAssoc : addedChildAssocs.values())
{
for (ChildAssociationRef assoc : typedAssoc.values())
{
this.nodeService.addChild(assoc.getParentRef(), assoc.getChildRef(), assoc.getTypeQName(), assoc.getTypeQName());
}
}
// remove any child association removed in the UI
Map<String, Map<String, ChildAssociationRef>> removedChildAssocs = this.editableNode.getRemovedChildAssociations();
for (Map<String, ChildAssociationRef> typedAssoc : removedChildAssocs.values())
{
for (ChildAssociationRef assoc : typedAssoc.values())
{
this.nodeService.removeChild(assoc.getParentRef(), assoc.getChildRef());
}
}
// commit the transaction
tx.commit();
// set the outcome to refresh
outcome = "finish";
// reset the document held by the browse bean as it's just been updated
this.browseBean.getDocument().reset();
}
catch (FileExistsException e)
{
// rollback the transaction
try { if (tx != null) {tx.rollback();} } catch (Exception ex) {}
// print status message
String statusMsg = MessageFormat.format(
Application.getMessage(
FacesContext.getCurrentInstance(), "error_exists"),
e.getName());
Utils.addErrorMessage(statusMsg);
// no outcome
outcome = null;
}
catch (InvalidNodeRefException err)
{
// rollback the transaction
try { if (tx != null) {tx.rollback();} } catch (Exception ex) {}
Utils.addErrorMessage(MessageFormat.format(Application.getMessage(
FacesContext.getCurrentInstance(), Repository.ERROR_NODEREF), new Object[] {this.browseBean.getDocument().getId()}) );
// this failure means the node no longer exists - we cannot show the doc properties screen
outcome = "browse";
}
catch (Throwable e)
{
// rollback the transaction
try { if (tx != null) {tx.rollback();} } catch (Exception ex) {}
Utils.addErrorMessage(MessageFormat.format(Application.getMessage(
FacesContext.getCurrentInstance(), Repository.ERROR_GENERIC), e.getMessage()), e);
}
return outcome;
}
public Map<String, Object> getProperties()
{
return this.editableNode.getProperties();
}
/**
* @return Returns a list of content types to allow the user to select from
*/
public List<SelectItem> getContentTypes()
{
if (this.contentTypes == null)
{
this.contentTypes = new ArrayList<SelectItem>(80);
ServiceRegistry registry = Repository.getServiceRegistry(FacesContext.getCurrentInstance());
MimetypeService mimetypeService = registry.getMimetypeService();
// get the mime type display names
Map<String, String> mimeTypes = mimetypeService.getDisplaysByMimetype();
for (String mimeType : mimeTypes.keySet())
{
this.contentTypes.add(new SelectItem(mimeType, mimeTypes.get(mimeType)));
}
// make sure the list is sorted by the values
QuickSort sorter = new QuickSort(this.contentTypes, "label", true, IDataContainer.SORT_CASEINSENSITIVE);
sorter.sort();
}
return this.contentTypes;
}
/**
* Determines whether this document has any other properties other than the
* default set to display to the user.
*
* @return true of there are properties to show, false otherwise
*/
public boolean getOtherPropertiesPresent()
{
if ((this.hasOtherProperties == null) || (Application.isDynamicConfig(FacesContext.getCurrentInstance())))
{
// we need to use the config service to see whether there are any
// editable properties configured for this document.
ConfigService configSvc = Application.getConfigService(FacesContext.getCurrentInstance());
Config configProps = configSvc.getConfig(this.editableNode);
PropertySheetConfigElement propsToDisplay = (PropertySheetConfigElement)configProps.
getConfigElement("property-sheet");
if (propsToDisplay != null && propsToDisplay.getEditableItemNamesToShow().size() > 0)
{
this.hasOtherProperties = Boolean.TRUE;
}
else
{
this.hasOtherProperties = Boolean.FALSE;
}
}
return this.hasOtherProperties.booleanValue();
}
/**
* @return Returns the nodeService.
*/
public NodeService getNodeService()
{
return this.nodeService;
}
/**
* @param nodeService The nodeService to set.
*/
public void setNodeService(NodeService nodeService)
{
this.nodeService = nodeService;
}
/**
* @param fileFolderService the file and folder model-specific functions
*/
public void setFileFolderService(FileFolderService fileFolderService)
{
this.fileFolderService = fileFolderService;
}
/**
* Sets the DictionaryService to use when persisting metadata
*
* @param dictionaryService The DictionaryService
*/
public void setDictionaryService(DictionaryService dictionaryService)
{
this.dictionaryService = dictionaryService;
}
/**
* @return The BrowseBean
*/
public BrowseBean getBrowseBean()
{
return this.browseBean;
}
/**
* @param browseBean The BrowseBean to set.
*/
public void setBrowseBean(BrowseBean browseBean)
{
this.browseBean = browseBean;
}
}