/*!
* This program is free software; you can redistribute it and/or modify it under the
* terms of the GNU Lesser General Public License, version 2.1 as published by the Free Software
* Foundation.
*
* You should have received a copy of the GNU Lesser General Public License along with this
* program; if not, you can obtain a copy at http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html
* or from the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* 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 Lesser General Public License for more details.
*
* Copyright (c) 2002-2016 Pentaho Corporation.. All rights reserved.
*/
package org.pentaho.mantle.client.solutionbrowser.fileproperties;
import java.util.ArrayList;
import java.util.List;
import java.util.Set;
import org.pentaho.gwt.widgets.client.filechooser.RepositoryFile;
import org.pentaho.mantle.client.commands.RestoreFileCommand;
import org.pentaho.mantle.client.messages.Messages;
import org.pentaho.mantle.client.solutionbrowser.SolutionBrowserPanel;
import com.google.gwt.core.client.GWT;
import com.google.gwt.event.dom.client.ClickEvent;
import com.google.gwt.event.dom.client.ClickHandler;
import com.google.gwt.http.client.RequestBuilder;
import com.google.gwt.http.client.Response;
import com.google.gwt.i18n.client.DateTimeFormat;
import com.google.gwt.i18n.client.NumberFormat;
import com.google.gwt.json.client.JSONArray;
import com.google.gwt.json.client.JSONObject;
import com.google.gwt.json.client.JSONParser;
import com.google.gwt.json.client.JSONString;
import com.google.gwt.json.client.JSONValue;
import com.google.gwt.safehtml.shared.SafeHtml;
import com.google.gwt.user.client.ui.Button;
import com.google.gwt.user.client.ui.CheckBox;
import com.google.gwt.user.client.ui.FlexTable;
import com.google.gwt.user.client.ui.Label;
import com.google.gwt.user.client.ui.VerticalPanel;
import com.google.gwt.xml.client.Document;
import com.google.gwt.xml.client.XMLParser;
/**
*
*/
public class GeneralPanel extends FlexTable implements IFileModifier {
Label nameLabel = new Label();
Label locationLabel = new Label();
Label sourceLabel = new Label();
Label typeLabel = new Label();
Label sizeLabel = new Label();
Label createdLabel = new Label();
Label lastModifiedDateLabel = new Label();
Label deletedDateLabel = new Label();
Label originalLocationLabel = new Label();
Label ownerLabel = new Label();
// IFileSummary fileSummary;
RepositoryFile fileSummary;
boolean isInTrash;
boolean dirty = false;
ArrayList<JSONObject> metadataPerms = new ArrayList<JSONObject>();
VerticalPanel metadataPermsPanel = new VerticalPanel();
private static final String METADATA_PERM_PREFIX = "_PERM_"; //$NON-NLS-1$
private static final String OWNER_NAME_ELEMENT_NAME = "owner"; //$NON-NLS-1$
/**
*
* @param dialog
* @param fileSummary
*/
public GeneralPanel( final FilePropertiesDialog dialog, final RepositoryFile fileSummary ) {
super();
this.fileSummary = fileSummary;
isInTrash = this.fileSummary.getPath().contains( "/.trash/pho:" ); //$NON-NLS-1$
setWidget( 0, 0, new Label( Messages.getString( "name" ) + ":" ) ); //$NON-NLS-1$ //$NON-NLS-2$
setWidget( 0, 1, nameLabel );
setWidget( 1, 0, new Label( Messages.getString( "type" ) + ":" ) ); //$NON-NLS-1$ //$NON-NLS-2$
setWidget( 1, 1, typeLabel );
addHr( 2, 0, 2 );
setWidget( 3, 0, new Label( Messages.getString( "owner" ) + ":" ) ); //$NON-NLS-1$ //$NON-NLS-2$
setWidget( 3, 1, ownerLabel );
setWidget( 4, 0, new Label( Messages.getString( "source" ) + ":" ) ); //$NON-NLS-1$ //$NON-NLS-2$
setWidget( 4, 1, sourceLabel );
setWidget( 5, 0, new Label( Messages.getString( "location" ) + ":" ) ); //$NON-NLS-1$ //$NON-NLS-2$
setWidget( 5, 1, locationLabel );
setWidget( 6, 0, new Label( Messages.getString( "size" ) + ":" ) ); //$NON-NLS-1$ //$NON-NLS-2$
setWidget( 6, 1, sizeLabel );
addHr( 7, 0, 2 );
setWidget( 8, 0, new Label( Messages.getString( "created" ) + ":" ) ); //$NON-NLS-1$ //$NON-NLS-2$
setWidget( 8, 1, createdLabel );
setWidget( 9, 0, new Label( Messages.getString( "lastModified" ) + ":" ) ); //$NON-NLS-1$ //$NON-NLS-2$
setWidget( 9, 1, lastModifiedDateLabel );
addHr( 10, 0, 2 );
if ( isInTrash ) {
setWidget( 11, 0, new Label( Messages.getString( "dateDeleted" ) + ":" ) ); //$NON-NLS-1$//$NON-NLS-2$
setWidget( 11, 1, deletedDateLabel );
Label lbl = new Label( Messages.getString( "originalLocation" ) + ":" ); //$NON-NLS-1$ //$NON-NLS-2$
lbl.addStyleName( "nowrap" ); //$NON-NLS-1$
setWidget( 12, 0, lbl );
setWidget( 12, 1, originalLocationLabel );
Button restoreButton = new Button( "Restore" );
restoreButton.setStylePrimaryName( "pentaho-button" );
restoreButton.addClickHandler( new ClickHandler() {
@Override
public void onClick( ClickEvent event ) {
List<RepositoryFile> restoreList = new ArrayList<RepositoryFile>();
restoreList.add( fileSummary );
new RestoreFileCommand( restoreList ).execute();
dialog.hide();
}
} );
setWidget( 13, 3, restoreButton );
addHr( 14, 0, 2 );
}
setWidget( 14, 0, metadataPermsPanel );
setCellPadding( 2 );
setCellSpacing( 2 );
init();
}
/**
*
*/
@Override
public void apply() {
// not used
}
@Override
public List<RequestBuilder> prepareRequests() {
ArrayList<RequestBuilder> requestBuilders = new ArrayList<RequestBuilder>();
String moduleBaseURL = GWT.getModuleBaseURL();
String moduleName = GWT.getModuleName();
String contextURL = moduleBaseURL.substring( 0, moduleBaseURL.lastIndexOf( moduleName ) );
String setMetadataUrl =
contextURL
+ "api/repo/files/" + SolutionBrowserPanel.pathToId( fileSummary.getPath() ) + "/metadata?cb=" + System.currentTimeMillis(); //$NON-NLS-1$//$NON-NLS-2$
RequestBuilder setMetadataBuilder = new RequestBuilder( RequestBuilder.PUT, setMetadataUrl );
setMetadataBuilder.setHeader( "Content-Type", "application/json" );
setMetadataBuilder.setHeader( "If-Modified-Since", "01 Jan 1970 00:00:00 GMT" );
// prepare request data
JSONArray arr = new JSONArray();
JSONObject metadata = new JSONObject();
metadata.put( "stringKeyStringValueDto", arr );
for ( int i = 0; i < metadataPerms.size(); i++ ) {
Set<String> keys = metadataPerms.get( i ).keySet();
for ( String key : keys ) {
if ( key != null && SolutionBrowserPanel.getInstance().isAdministrator() ) {
if ( key.equals( org.pentaho.platform.api.repository2.unified.RepositoryFile.SCHEDULABLE_KEY ) && !fileSummary
.isFolder() || key.equals(
org.pentaho.platform.api.repository2.unified.RepositoryFile.HIDDEN_KEY ) ) {
JSONObject obj = new JSONObject();
obj.put( "key", new JSONString( key ) );
obj.put( "value", metadataPerms.get( i ).get( key ).isString() );
arr.set( i, obj );
}
}
}
}
// setMetadataBuilder.sendRequest(metadata.toString(), setMetadataCallback);
if ( arr.size() > 0 ) {
setMetadataBuilder.setRequestData( metadata.toString() );
requestBuilders.add( setMetadataBuilder );
}
return requestBuilders;
}
/**
*
*/
public void init() {
nameLabel.setText( fileSummary.getTitle() );
typeLabel.setText( fileSummary.isFolder()
? Messages.getString( "folder" ) : fileSummary.getName().substring( fileSummary.getName().lastIndexOf( "." ) ) ); //$NON-NLS-1$//$NON-NLS-2$
sourceLabel.setText( isInTrash ? Messages.getString( "recycleBin" ) : fileSummary.getPath() ); //$NON-NLS-1$//$NON-NLS-2$
locationLabel
.setText( isInTrash
? Messages.getString( "recycleBin" ) : fileSummary.getPath().substring( 0, fileSummary.getPath().lastIndexOf( "/" ) ) ); //$NON-NLS-1$//$NON-NLS-2$
sizeLabel.setText( NumberFormat.getDecimalFormat().format( fileSummary.getFileSize() / 1000.00 )
+ " " + Messages.getString( "kiloBytes" ) ); //$NON-NLS-1$ //$NON-NLS-2$\
DateTimeFormat df = DateTimeFormat.getFormat( DateTimeFormat.PredefinedFormat.DATE_TIME_FULL );
createdLabel.setText( df.format( fileSummary.getCreatedDate() ) );
lastModifiedDateLabel.setText( fileSummary.getLastModifiedDate() == null ? df.format( fileSummary.getCreatedDate() )
: df.format( fileSummary.getLastModifiedDate() ) );
deletedDateLabel.setText( fileSummary.getDeletedDate() == null ? "" : fileSummary.getDeletedDate().toString() ); //$NON-NLS-1$
originalLocationLabel.setText( fileSummary.getOriginalParentFolderPath() );
}
/*
* (non-Javadoc)
*
* @see
* org.pentaho.mantle.client.solutionbrowser.fileproperties.IFileModifier#init(org.pentaho.platform.repository2
* .unified.webservices.RepositoryFileDto, com.google.gwt.xml.client.Document)
*/
@Override
public void init( RepositoryFile fileSummary, Document fileInfo ) {
// TODO Auto-generated method stub
}
/**
* Add an hr element with a specified colspan
*
* @param row
* @param col
*/
@SuppressWarnings( "serial" )
protected void addHr( int row, int col, int colspan ) {
setHTML( row, col, new SafeHtml() {
@Override
public String asString() {
return "<hr/>";
}
} );
getFlexCellFormatter().setColSpan( row, col, colspan );
}
/**
* Accept metadata response object and parse for use in General panel
*
* @param response
*/
protected void setMetadataResponse( Response response ) {
JSONObject json = (JSONObject) JSONParser.parseLenient( response.getText() );
if ( json != null ) {
JSONArray arr = (JSONArray) json.get( "stringKeyStringValueDto" );
for ( int i = 0; i < arr.size(); i++ ) {
JSONValue arrVal = arr.get( i );
String key = arrVal.isObject().get( "key" ).isString().stringValue();
if ( key != null && SolutionBrowserPanel.getInstance().isAdministrator() ) {
if ( key.equals( org.pentaho.platform.api.repository2.unified.RepositoryFile.SCHEDULABLE_KEY ) && !fileSummary
.isFolder() || key.equals(
org.pentaho.platform.api.repository2.unified.RepositoryFile.HIDDEN_KEY ) ) {
String value = arrVal.isObject().get( "value" ).isString().stringValue();
if ( key.startsWith( METADATA_PERM_PREFIX ) ) {
JSONObject nv = new JSONObject();
nv.put( key, new JSONString( value ) );
metadataPerms.add( nv );
}
}
}
}
for ( final JSONObject nv : metadataPerms ) {
Set<String> keys = nv.keySet();
for ( final String key : keys ) {
if ( key != null && SolutionBrowserPanel.getInstance().isAdministrator() ) {
if ( key.equals( org.pentaho.platform.api.repository2.unified.RepositoryFile.SCHEDULABLE_KEY )
&& !fileSummary.isFolder() || key.equals(
org.pentaho.platform.api.repository2.unified.RepositoryFile.HIDDEN_KEY ) ) {
final CheckBox cb =
new CheckBox( Messages.getString( key.substring( METADATA_PERM_PREFIX.length() ).toLowerCase() ) );
cb.setWordWrap( false );
cb.setValue( Boolean.parseBoolean( nv.get( key ).isString().stringValue() ) );
cb.addClickHandler( new ClickHandler() {
@Override
public void onClick( ClickEvent event ) {
dirty = true;
nv.put( key, new JSONString( cb.getValue().toString() ) );
}
} );
metadataPermsPanel.add( cb );
}
}
}
}
}
}
/**
* Get owner name from acl response
*
* @param response
*/
protected void setAclResponse( Response response ) {
Document permissions = XMLParser.parse( response.getText() );
ownerLabel.setText( permissions.getElementsByTagName( OWNER_NAME_ELEMENT_NAME ).item( 0 ).getFirstChild()
.getNodeValue() );
}
}