/*
* File : $Source: /usr/local/cvs/opencms/src-modules/org/opencms/workplace/tools/publishqueue/CmsPublishQueueList.java,v $
* Date : $Date: 2008-02-27 12:05:31 $
* Version: $Revision: 1.5 $
*
* This library is part of OpenCms -
* the Open Source Content Management System
*
* Copyright (c) 2002 - 2008 Alkacon Software GmbH (http://www.alkacon.com)
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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.
*
* For further information about Alkacon Software GmbH, please see the
* company website: http://www.alkacon.com
*
* For further information about OpenCms, please see the
* project website: http://www.opencms.org
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
package org.opencms.workplace.tools.publishqueue;
import org.opencms.db.CmsPublishList;
import org.opencms.file.CmsResource;
import org.opencms.i18n.CmsMessageContainer;
import org.opencms.jsp.CmsJspActionElement;
import org.opencms.main.CmsException;
import org.opencms.main.CmsRuntimeException;
import org.opencms.main.OpenCms;
import org.opencms.publish.CmsPublishJobBase;
import org.opencms.publish.CmsPublishJobEnqueued;
import org.opencms.publish.CmsPublishJobRunning;
import org.opencms.security.CmsRole;
import org.opencms.util.CmsUUID;
import org.opencms.workplace.list.A_CmsListDialog;
import org.opencms.workplace.list.CmsListColumnAlignEnum;
import org.opencms.workplace.list.CmsListColumnDefinition;
import org.opencms.workplace.list.CmsListDateMacroFormatter;
import org.opencms.workplace.list.CmsListDefaultAction;
import org.opencms.workplace.list.CmsListDirectAction;
import org.opencms.workplace.list.CmsListItem;
import org.opencms.workplace.list.CmsListItemDetails;
import org.opencms.workplace.list.CmsListItemDetailsFormatter;
import org.opencms.workplace.list.CmsListMetadata;
import org.opencms.workplace.list.CmsListOrderEnum;
import org.opencms.workplace.list.I_CmsListFormatter;
import java.util.ArrayList;
import java.util.Date;
import java.util.Iterator;
import java.util.List;
import java.util.Locale;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.jsp.PageContext;
/**
* Provides a list for the global publish queue.<p>
*
* @author Raphael Schnuck
*
* @version $Revision: 1.5 $
*
* @since 6.5.5
*/
public class CmsPublishQueueList extends A_CmsListDialog {
/** list id constant. */
public static final String LIST_ID = "lpq";
/** The path to the publish report view icon. */
public static final String PUBLISHQUEUE_CANCEL_BUTTON = "tools/publishqueue/buttons/cancel.png";
/** The path to the publish report view icon. */
public static final String PUBLISHQUEUE_STATE_PROCEED_BUTTON = "tools/publishqueue/buttons/publish_current.png";
/** Constant for the state of a list entry. */
public static final int STATE_OTHER = 1;
/** Constant for the state of a list entry. */
public static final int STATE_OWN = 0;
/** Constant for the state of a list entry. */
public static final int STATE_PROCEED = 2;
/** list action id constant. */
private static final String LIST_ACTION_CANCEL = "ac";
/** list action id constant. */
private static final String LIST_ACTION_NUMBER = "an";
/** list action id constant. */
private static final String LIST_ACTION_PROJECT = "ap";
/** list action id constant. */
private static final String LIST_ACTION_RESCOUNT = "ar";
/** list action id constant. */
private static final String LIST_ACTION_STARTTIME = "at";
/** list action id constant. */
private static final String LIST_ACTION_STATE = "as";
/** list action id constant. */
private static final String LIST_ACTION_USER = "au";
/** list column id constant. */
private static final String LIST_COLUMN_NUMBER = "cn";
/** list column id constant. */
private static final String LIST_COLUMN_PROJECT = "cp";
/** list column id constant. */
private static final String LIST_COLUMN_RESCOUNT = "cr";
/** list column id constant. */
private static final String LIST_COLUMN_STARTTIME = "ct";
/** list column id constant. */
private static final String LIST_COLUMN_STATE = "cs";
/** list column id constant. */
private static final String LIST_COLUMN_USER = "cu";
/** list detail id constant. */
private static final String LIST_DETAIL_RESOURCES = "dr";
/**
* Public constructor.<p>
*
* @param jsp an initialized JSP action element
*/
public CmsPublishQueueList(CmsJspActionElement jsp) {
this(jsp, LIST_ID);
}
/**
* Public constructor with JSP variables.<p>
*
* @param context the JSP page context
* @param req the JSP request
* @param res the JSP response
*/
public CmsPublishQueueList(PageContext context, HttpServletRequest req, HttpServletResponse res) {
this(new CmsJspActionElement(context, req, res));
}
/**
* Protected constructor.<p>
*
* @param jsp an initialized JSP action element
* @param listId the id of the specialized list
*/
protected CmsPublishQueueList(CmsJspActionElement jsp, String listId) {
super(
jsp,
listId,
Messages.get().container(Messages.GUI_PUBLISHQUEUE_LIST_NAME_0),
LIST_COLUMN_NUMBER,
CmsListOrderEnum.ORDER_ASCENDING,
null);
}
/**
* @see org.opencms.workplace.list.A_CmsListDialog#executeListMultiActions()
*/
public void executeListMultiActions() throws CmsRuntimeException {
throwListUnsupportedActionException();
}
/**
* @see org.opencms.workplace.list.A_CmsListDialog#executeListSingleActions()
*/
public void executeListSingleActions() throws CmsRuntimeException {
if (getParamListAction().equals(LIST_ACTION_NUMBER)
|| getParamListAction().equals(LIST_ACTION_PROJECT)
|| getParamListAction().equals(LIST_ACTION_RESCOUNT)
|| getParamListAction().equals(LIST_ACTION_STATE)
|| getParamListAction().equals(LIST_ACTION_USER)
|| getParamListAction().equals(LIST_ACTION_STARTTIME)) {
try {
getToolManager().jspForwardTool(this, "/publishqueue/live", null);
} catch (Exception e) {
// Should never happen
}
} else if (getParamListAction().equals(LIST_ACTION_CANCEL)) {
// search for the publish job to cancel
String userName = (String)getSelectedItem().get(LIST_COLUMN_USER);
long enqueueTime = ((Date)getSelectedItem().get(LIST_COLUMN_STARTTIME)).getTime();
Iterator itJobs = OpenCms.getPublishManager().getPublishQueue().iterator();
while (itJobs.hasNext()) {
CmsPublishJobEnqueued publishJob = (CmsPublishJobEnqueued)itJobs.next();
if (userName.equals(publishJob.getUserName(getCms())) && (enqueueTime == publishJob.getEnqueueTime())) {
try {
OpenCms.getPublishManager().abortPublishJob(getCms(), publishJob, true);
} catch (CmsException e) {
throw new CmsRuntimeException(e.getMessageContainer(), e);
}
break;
}
}
} else {
throwListUnsupportedActionException();
}
}
/**
* @see org.opencms.workplace.list.A_CmsListDialog#defaultActionHtmlEnd()
*/
protected String defaultActionHtmlEnd() {
return " <br>";
}
/**
* @see org.opencms.workplace.list.A_CmsListDialog#fillDetails(java.lang.String)
*/
protected void fillDetails(String detailId) {
// get content
List publishJobs = getList().getAllContent();
Iterator itPublishJobs = publishJobs.iterator();
while (itPublishJobs.hasNext()) {
CmsListItem item = (CmsListItem)itPublishJobs.next();
int state = ((Integer)item.get(LIST_COLUMN_STATE)).intValue();
boolean enabled = ((state == STATE_PROCEED) && (OpenCms.getRoleManager().hasRole(
getCms(),
CmsRole.ROOT_ADMIN) || getCms().getRequestContext().currentUser().getName().equals(
item.get(LIST_COLUMN_USER))));
enabled = enabled
|| (OpenCms.getRoleManager().hasRole(getCms(), CmsRole.ROOT_ADMIN) || (state == STATE_OWN));
if (!enabled) {
continue;
}
CmsUUID publishHistoryId = new CmsUUID(item.getId());
CmsPublishJobBase publishJob = OpenCms.getPublishManager().getJobByPublishHistoryId(publishHistoryId);
StringBuffer html = new StringBuffer(32);
if (publishJob != null && detailId.equals(LIST_DETAIL_RESOURCES)) {
// resources
CmsPublishList publishList;
if (publishJob instanceof CmsPublishJobEnqueued) {
publishList = ((CmsPublishJobEnqueued)publishJob).getPublishList();
} else if (publishJob instanceof CmsPublishJobRunning) {
publishList = ((CmsPublishJobRunning)publishJob).getPublishList();
} else {
continue;
}
List resources = new ArrayList(publishList.size());
resources.addAll(publishList.getFolderList());
resources.addAll(publishList.getFileList());
resources.addAll(publishList.getDeletedFolderList());
Iterator itResources = resources.iterator();
while (itResources.hasNext()) {
CmsResource resource = (CmsResource)itResources.next();
html.append(getCms().getSitePath(resource));
html.append("<br>");
}
} else {
continue;
}
item.set(detailId, html.toString());
}
}
/**
* @see org.opencms.workplace.list.A_CmsListDialog#getListItems()
*/
protected List getListItems() {
List ret = new ArrayList();
// number of jobs in list
int number = 1;
// get the current job to display it at the top of the publish queue
if (OpenCms.getPublishManager().isRunning()) {
CmsPublishJobRunning currentJob = OpenCms.getPublishManager().getCurrentPublishJob();
if (currentJob != null) {
CmsListItem item = getList().newItem(currentJob.getPublishList().getPublishHistoryId().toString());
item.set(LIST_COLUMN_STATE, new Integer(STATE_PROCEED));
item.set(LIST_COLUMN_NUMBER, new Integer(number));
item.set(LIST_COLUMN_PROJECT, currentJob.getProjectName());
item.set(LIST_COLUMN_STARTTIME, new Date(currentJob.getEnqueueTime()));
item.set(LIST_COLUMN_USER, currentJob.getUserName(getCms()));
item.set(LIST_COLUMN_RESCOUNT, new Integer(currentJob.getSize()));
ret.add(item);
number++;
}
}
Iterator iter = OpenCms.getPublishManager().getPublishQueue().iterator();
while (iter.hasNext()) {
CmsPublishJobEnqueued publishJob = (CmsPublishJobEnqueued)iter.next();
CmsListItem item = getList().newItem(publishJob.getPublishList().getPublishHistoryId().toString());
// check the state
int state = STATE_OWN;
if (!publishJob.getUserId().equals(getCms().getRequestContext().currentUser().getId())) {
state = STATE_OTHER;
}
item.set(LIST_COLUMN_STATE, new Integer(state));
item.set(LIST_COLUMN_NUMBER, new Integer(number));
item.set(LIST_COLUMN_PROJECT, publishJob.getProjectName());
item.set(LIST_COLUMN_STARTTIME, new Date(publishJob.getEnqueueTime()));
item.set(LIST_COLUMN_USER, publishJob.getUserName(getCms()));
item.set(LIST_COLUMN_RESCOUNT, new Integer(publishJob.getSize()));
ret.add(item);
number++;
}
return ret;
}
/**
* @see org.opencms.workplace.list.A_CmsListDialog#setColumns(org.opencms.workplace.list.CmsListMetadata)
*/
protected void setColumns(CmsListMetadata metadata) {
// create column for state display
CmsListColumnDefinition stateCol = new CmsListColumnDefinition(LIST_COLUMN_STATE);
stateCol.setName(Messages.get().container(Messages.GUI_PUBLISHQUEUE_COLS_STATE_0));
stateCol.setWidth("20");
stateCol.setAlign(CmsListColumnAlignEnum.ALIGN_CENTER);
stateCol.setSorteable(false);
// add view action
CmsListDirectAction viewDirectAction = new CmsListDirectAction(LIST_ACTION_STATE) {
/**
* @see org.opencms.workplace.tools.A_CmsHtmlIconButton#isEnabled()
*/
public boolean isEnabled() {
return (OpenCms.getRoleManager().hasRole(getWp().getCms(), CmsRole.ROOT_ADMIN) || getWp().getCms().getRequestContext().currentUser().getName().equals(
getItem().get(LIST_COLUMN_USER)));
}
/**
* @see org.opencms.workplace.tools.A_CmsHtmlIconButton#isVisible()
*/
public boolean isVisible() {
int state = ((Integer)getItem().get(LIST_COLUMN_STATE)).intValue();
return (state == STATE_PROCEED);
}
};
viewDirectAction.setName(Messages.get().container(Messages.GUI_PUBLISHQUEUE_ACTION_VIEW_NAME_0));
viewDirectAction.setHelpText(Messages.get().container(Messages.GUI_PUBLISHQUEUE_ACTION_VIEW_HELP_0));
viewDirectAction.setIconPath(PUBLISHQUEUE_STATE_PROCEED_BUTTON);
stateCol.addDirectAction(viewDirectAction);
// add cancel action
CmsListDirectAction cancelAction = new CmsListDirectAction(LIST_ACTION_CANCEL) {
/**
* @see org.opencms.workplace.tools.A_CmsHtmlIconButton#isEnabled()
*/
public boolean isEnabled() {
int state = ((Integer)getItem().get(LIST_COLUMN_STATE)).intValue();
return (OpenCms.getRoleManager().hasRole(getWp().getCms(), CmsRole.ROOT_ADMIN) || (state == STATE_OWN));
}
/**
* @see org.opencms.workplace.tools.A_CmsHtmlIconButton#isVisible()
*/
public boolean isVisible() {
int state = ((Integer)getItem().get(LIST_COLUMN_STATE)).intValue();
return (state != STATE_PROCEED);
}
};
cancelAction.setName(Messages.get().container(Messages.GUI_PUBLISHQUEUE_ACTION_CANCEL_NAME_0));
cancelAction.setHelpText(Messages.get().container(Messages.GUI_PUBLISHQUEUE_ACTION_CANCEL_HELP_0));
cancelAction.setConfirmationMessage(Messages.get().container(Messages.GUI_PUBLISHQUEUE_ACTION_CANCEL_CONF_0));
cancelAction.setIconPath(PUBLISHQUEUE_CANCEL_BUTTON);
stateCol.addDirectAction(cancelAction);
stateCol.setFormatter(new I_CmsListFormatter() {
/**
* @see org.opencms.workplace.list.I_CmsListFormatter#format(java.lang.Object, java.util.Locale)
*/
public String format(Object data, Locale locale) {
// prevent displaying the state number
return "";
}
});
metadata.addColumn(stateCol);
// create column list number
CmsListColumnDefinition numCol = new CmsListColumnDefinition(LIST_COLUMN_NUMBER);
numCol.setName(Messages.get().container(Messages.GUI_PUBLISHQUEUE_COLS_NUMBER_0));
numCol.setWidth("5%");
numCol.setAlign(CmsListColumnAlignEnum.ALIGN_CENTER);
/**
* Internal action class to manage the enabled state.<p>
*/
final class CmsPublishQueueViewLiveReportAction extends CmsListDefaultAction {
/**
* Default constructor.<p>
*
* @param id the action id
*/
CmsPublishQueueViewLiveReportAction(String id) {
super(id);
setName(Messages.get().container(Messages.GUI_PUBLISHQUEUE_ACTION_VIEW_NAME_0));
setHelpText(Messages.get().container(Messages.GUI_PUBLISHQUEUE_ACTION_VIEW_HELP_0));
}
/**
* @see org.opencms.workplace.tools.A_CmsHtmlIconButton#getHelpText()
*/
public CmsMessageContainer getHelpText() {
if (isEnabled()) {
return super.getHelpText();
} else {
return EMPTY_MESSAGE;
}
}
/**
* @see org.opencms.workplace.tools.A_CmsHtmlIconButton#isEnabled()
*/
public boolean isEnabled() {
int state = ((Integer)getItem().get(LIST_COLUMN_STATE)).intValue();
return ((state == STATE_PROCEED) && (OpenCms.getRoleManager().hasRole(
getWp().getCms(),
CmsRole.ROOT_ADMIN) || getWp().getCms().getRequestContext().currentUser().getName().equals(
getItem().get(LIST_COLUMN_USER))));
}
}
// add view action
numCol.addDefaultAction(new CmsPublishQueueViewLiveReportAction(LIST_ACTION_NUMBER));
metadata.addColumn(numCol);
// create project column
CmsListColumnDefinition projectCol = new CmsListColumnDefinition(LIST_COLUMN_PROJECT);
projectCol.setName(Messages.get().container(Messages.GUI_PUBLISHQUEUE_COLS_PROJECT_0));
projectCol.setAlign(CmsListColumnAlignEnum.ALIGN_LEFT);
projectCol.setWidth("30%");
// add view action
projectCol.addDefaultAction(new CmsPublishQueueViewLiveReportAction(LIST_ACTION_PROJECT));
metadata.addColumn(projectCol);
// create column for in-queue-time
CmsListColumnDefinition startCol = new CmsListColumnDefinition(LIST_COLUMN_STARTTIME);
startCol.setName(Messages.get().container(Messages.GUI_PUBLISHQUEUE_COLS_INQUEUETIME_0));
startCol.setAlign(CmsListColumnAlignEnum.ALIGN_CENTER);
startCol.setFormatter(new CmsListDateMacroFormatter(Messages.get().container(
Messages.GUI_LIST_DATE_FORMAT_WITH_SECONDS_1), Messages.get().container(
org.opencms.workplace.list.Messages.GUI_LIST_DATE_FORMAT_NEVER_0)));
startCol.setWidth("30%");
// add view action
startCol.addDefaultAction(new CmsPublishQueueViewLiveReportAction(LIST_ACTION_STARTTIME));
metadata.addColumn(startCol);
// create column for user
CmsListColumnDefinition userCol = new CmsListColumnDefinition(LIST_COLUMN_USER);
userCol.setName(Messages.get().container(Messages.GUI_PUBLISHQUEUE_COLS_USER_0));
userCol.setAlign(CmsListColumnAlignEnum.ALIGN_CENTER);
userCol.setWidth("30%");
// add view action
userCol.addDefaultAction(new CmsPublishQueueViewLiveReportAction(LIST_ACTION_USER));
metadata.addColumn(userCol);
// create column for resource count
CmsListColumnDefinition countCol = new CmsListColumnDefinition(LIST_COLUMN_RESCOUNT);
countCol.setName(Messages.get().container(Messages.GUI_PUBLISHQUEUE_COLS_RESCOUNT_0));
countCol.setAlign(CmsListColumnAlignEnum.ALIGN_CENTER);
countCol.setWidth("5%");
// add view action
countCol.addDefaultAction(new CmsPublishQueueViewLiveReportAction(LIST_ACTION_RESCOUNT));
metadata.addColumn(countCol);
}
/**
* @see org.opencms.workplace.list.A_CmsListDialog#setIndependentActions(org.opencms.workplace.list.CmsListMetadata)
*/
protected void setIndependentActions(CmsListMetadata metadata) {
// create resources list item detail
CmsListItemDetails resourcesDetails = new CmsListItemDetails(LIST_DETAIL_RESOURCES);
resourcesDetails.setAtColumn(LIST_COLUMN_NUMBER);
resourcesDetails.setVisible(false);
resourcesDetails.setFormatter(new CmsListItemDetailsFormatter(Messages.get().container(
Messages.GUI_PUBLISHQUEUE_DETAIL_LABEL_RESOURCES_0)));
resourcesDetails.setShowActionName(Messages.get().container(
Messages.GUI_PUBLISHQUEUE_DETAIL_SHOW_RESOURCES_NAME_0));
resourcesDetails.setShowActionHelpText(Messages.get().container(
Messages.GUI_PUBLISHQUEUE_DETAIL_SHOW_RESOURCES_HELP_0));
resourcesDetails.setHideActionName(Messages.get().container(
Messages.GUI_PUBLISHQUEUE_DETAIL_HIDE_RESOURCES_NAME_0));
resourcesDetails.setHideActionHelpText(Messages.get().container(
Messages.GUI_PUBLISHQUEUE_DETAIL_HIDE_RESOURCES_HELP_0));
// add author info item detail to meta data
metadata.addItemDetails(resourcesDetails);
}
/**
* @see org.opencms.workplace.list.A_CmsListDialog#setMultiActions(org.opencms.workplace.list.CmsListMetadata)
*/
protected void setMultiActions(CmsListMetadata metadata) {
//noop
}
}
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