content: /*
   * This library is part of OpenCms -
   * the Open Source Content Management System
   *
   * Copyright (c) Alkacon Software GmbH & Co. KG (https://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 & Co. KG, please see the
   * company website: https://www.alkacon.com
   *
   * For further information about OpenCms, please see the
   * project website: https://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.commons;
  
  import org.opencms.db.CmsPublishList;
  import org.opencms.db.CmsUserSettings;
  import org.opencms.file.CmsObject;
  import org.opencms.file.CmsResource;
  import org.opencms.file.CmsResourceFilter;
  import org.opencms.file.CmsVfsResourceNotFoundException;
  import org.opencms.i18n.CmsMessageContainer;
  import org.opencms.jsp.CmsJspActionElement;
  import org.opencms.main.CmsException;
  import org.opencms.main.CmsIllegalStateException;
  import org.opencms.main.CmsLog;
  import org.opencms.main.OpenCms;
  import org.opencms.relations.CmsRelation;
  import org.opencms.relations.CmsRelationFilter;
  import org.opencms.util.CmsStringUtil;
  import org.opencms.workplace.CmsWorkplace;
  import org.opencms.workplace.explorer.CmsResourceUtil;
  import org.opencms.workplace.list.A_CmsListDialog;
  import org.opencms.workplace.list.A_CmsListExplorerDialog;
  import org.opencms.workplace.list.A_CmsListIndependentJsAction;
  import org.opencms.workplace.list.A_CmsListResourceCollector;
  import org.opencms.workplace.list.CmsListColumnDefinition;
  import org.opencms.workplace.list.CmsListDirectAction;
  import org.opencms.workplace.list.CmsListExplorerColumn;
  import org.opencms.workplace.list.CmsListIndependentAction;
  import org.opencms.workplace.list.CmsListItem;
  import org.opencms.workplace.list.CmsListItemDetails;
  import org.opencms.workplace.list.CmsListMetadata;
  import org.opencms.workplace.list.CmsListResourceProjStateAction;
  import org.opencms.workplace.list.I_CmsListAction;
  import org.opencms.workplace.list.I_CmsListFormatter;
  import org.opencms.workplace.list.I_CmsListResourceCollector;
  
  import java.util.ArrayList;
  import java.util.Iterator;
  import java.util.List;
  import java.util.Locale;
  import java.util.Map;
  import java.util.zip.DataFormatException;
  
  import org.apache.commons.logging.Log;
  
  /**
   * List for resources that can be published.<p>
   *
   * @since 6.5.5
   */
  public class CmsPublishResourcesList extends A_CmsListExplorerDialog {
  
      /** list action id constant. */
      public static final String LIST_DETAIL_RELATIONS = "dr";
  
      /** list action id constant. */
      public static final String LIST_DETAIL_RELATIONS_HIDE = "drh";
  
      /** list action id constant. */
      public static final String LIST_DETAIL_RELATIONS_SHOW = "drs";
  
      /** list id constant. */
      public static final String LIST_ID = "pr";
  
      /** List column id constant. */
      protected static final String LIST_COLUMN_IS_RELATED = "ecir";
  
      /** The log object for this class. */
      protected static final Log LOG = CmsLog.getLog(CmsPublishResourcesList.class);
  
      /** The publish list created for that list. */
      protected CmsPublishList m_publishList;
  
      /** Indicates if the related resources should be included. */
      protected boolean m_publishRelated;
  
      /** The internal collector instance. */
      private I_CmsListResourceCollector m_collector;
  
      /**
       * Public constructor.<p>
       *
       * @param jsp an initialized JSP action element
       * @param relativeTo the 'relative to' path, this only affects the generation of the path for the resource
       * @param publishRelated indicates if the related resources should be included
       */
      public CmsPublishResourcesList(CmsJspActionElement jsp, String relativeTo, boolean publishRelated) {
  
          super(jsp, LIST_ID, Messages.get().container(Messages.GUI_PUBLISH_RESOURCES_LIST_NAME_0));
  
          // prevent paging
          getList().setMaxItemsPerPage(Integer.MAX_VALUE);
  
          // set the right resource util parameters
          CmsResourceUtil resUtil = getResourceUtil();
          resUtil.setAbbrevLength(50);
          resUtil.setRelativeTo(getCms().getRequestContext().addSiteRoot(relativeTo));
          resUtil.setSiteMode(CmsResourceUtil.SITE_MODE_MATCHING);
  
          m_publishRelated = publishRelated;
      }
  
      /**
       * @see org.opencms.workplace.list.A_CmsListDialog#executeListMultiActions()
       */
      @Override
      public void executeListMultiActions() {
  
          throwListUnsupportedActionException();
      }
  
      /**
       * @see org.opencms.workplace.list.A_CmsListDialog#executeListSingleActions()
       */
      @Override
      public void executeListSingleActions() {
  
          throwListUnsupportedActionException();
      }
  
      /**
       * @see org.opencms.workplace.list.A_CmsListExplorerDialog#getCollector()
       */
      @Override
      public I_CmsListResourceCollector getCollector() {
  
          if (m_collector == null) {
              m_collector = new A_CmsListResourceCollector(this) {
  
                  /** Parameter of the default collector name. */
                  private static final String COLLECTOR_NAME = "publishResources";
  
                  /**
                   * @see org.opencms.file.collectors.I_CmsResourceCollector#getCollectorNames()
                   */
                  public List<String> getCollectorNames() {
  
                      List<String> names = new ArrayList<String>();
                      names.add(COLLECTOR_NAME);
                      return names;
                  }
  
                  /**
                   * @see org.opencms.workplace.list.A_CmsListResourceCollector#getResources(org.opencms.file.CmsObject, java.util.Map)
                   */
                  @Override
                  public List<CmsResource> getResources(CmsObject cms, Map<String, String> params) {
  
                      if (m_publishRelated && getSettings().getPublishList().isDirectPublish()) {
                          try {
                              CmsPublishList relatedPL = OpenCms.getPublishManager().getRelatedResourcesToPublish(
                                  cms,
                                  getSettings().getPublishList());
                              CmsPublishList mergedPL = OpenCms.getPublishManager().mergePublishLists(
                                  cms,
                                  getSettings().getPublishList(),
                                  relatedPL);
                              m_publishList = mergedPL;
                          } catch (CmsException e) {
                              if (LOG.isErrorEnabled()) {
                                  LOG.error(e.getLocalizedMessage(getLocale()), e);
                              }
                          }
                      } else {
                          m_publishList = getSettings().getPublishList();
                      }
                      return m_publishList.getAllResources();
                  }
  
                  /**
                   * @see org.opencms.workplace.list.A_CmsListResourceCollector#setAdditionalColumns(org.opencms.workplace.list.CmsListItem, org.opencms.workplace.explorer.CmsResourceUtil)
                   */
                  @Override
                  protected void setAdditionalColumns(CmsListItem item, CmsResourceUtil resUtil) {
  
                      item.set(
                          LIST_COLUMN_IS_RELATED,
                          Boolean.valueOf(
                              !getSettings().getPublishList().getAllResources().contains(resUtil.getResource())));
                  }
              };
          }
          return m_collector;
      }
  
      /**
       * Returns the publish list created for that list.<p>
       *
       * @return the publish list created for that list
       */
      public CmsPublishList getPublishList() {
  
          return m_publishList;
      }
  
      /**
       * @see org.opencms.workplace.list.A_CmsListDialog#fillDetails(java.lang.String)
       */
      @Override
      protected void fillDetails(String detailId) {
  
          CmsObject cms;
          try {
              cms = OpenCms.initCmsObject(getCms());
          } catch (CmsException e) {
              cms = getCms();
          }
  
          // check if progress should be set in the thread
          CmsProgressThread thread = null;
          int progressOffset = 0;
          if (Thread.currentThread() instanceof CmsProgressThread) {
              thread = (CmsProgressThread)Thread.currentThread();
              progressOffset = thread.getProgress();
          }
  
          List<CmsResource> publishResources = getSettings().getPublishList().getAllResources();
  
          // get content
          List<CmsListItem> resourceNames = new ArrayList<CmsListItem>(getList().getAllContent());
          Iterator<CmsListItem> itResourceNames = resourceNames.iterator();
          int count = 0;
          while (itResourceNames.hasNext()) {
              // set progress in thread
              count++;
              if (thread != null) {
                  if (thread.isInterrupted()) {
                      throw new CmsIllegalStateException(
                          org.opencms.workplace.commons.Messages.get().container(
                              org.opencms.workplace.commons.Messages.ERR_PROGRESS_INTERRUPTED_0));
                  }
                  thread.setProgress(((count * 10) / resourceNames.size()) + progressOffset);
                  thread.setDescription(
                      org.opencms.workplace.commons.Messages.get().getBundle(thread.getLocale()).key(
                          org.opencms.workplace.commons.Messages.GUI_PROGRESS_PUBLISH_STEP3_2,
                          Integer.valueOf(count),
                          Integer.valueOf(resourceNames.size())));
              }
  
              CmsListItem item = itResourceNames.next();
              try {
                  if (detailId.equals(LIST_DETAIL_RELATIONS)) {
                      List<String> relatedResources = new ArrayList<String>();
                      CmsResource resource = getResourceUtil(item).getResource();
  
                      String rightSite = OpenCms.getSiteManager().getSiteRoot(resource.getRootPath());
                      if (rightSite == null) {
                          rightSite = "";
                      }
                      String oldSite = cms.getRequestContext().getSiteRoot();
                      try {
                          cms.getRequestContext().setSiteRoot(rightSite);
                          // get and iterate over all related resources
                          Iterator<CmsRelation> itRelations = cms.getRelationsForResource(
                              resource,
                              CmsRelationFilter.TARGETS.filterStrong()).iterator();
                          while (itRelations.hasNext()) {
                              CmsRelation relation = itRelations.next();
                              CmsResource target = null;
                              try {
                                  target = relation.getTarget(cms, CmsResourceFilter.ALL);
                              } catch (CmsVfsResourceNotFoundException e) {
                                  // target not found, ignore, will come later in the link check dialog
                              }
                              // just add resources that may come in question
                              if ((target != null)
                                  && !publishResources.contains(target)
                                  && !target.getState().isUnchanged()) {
                                  String relationName = target.getRootPath();
                                  if (relationName.startsWith(cms.getRequestContext().getSiteRoot())) {
                                      // same site
                                      relationName = cms.getSitePath(target);
                                      relationName = CmsStringUtil.formatResourceName(relationName, 50);
                                  } else {
                                      // other site
                                      String site = OpenCms.getSiteManager().getSiteRoot(relationName);
                                      String siteName = site;
                                      if (site != null) {
                                          relationName = relationName.substring(site.length());
                                          siteName = OpenCms.getSiteManager().getSiteForSiteRoot(site).getTitle();
                                      } else {
                                          siteName = "/";
                                      }
                                      relationName = CmsStringUtil.formatResourceName(relationName, 50);
                                      relationName = key(
                                          Messages.GUI_DELETE_SITE_RELATION_2,
                                          new Object[] {siteName, relationName});
                                  }
                                  if (!cms.getLock(target).isLockableBy(cms.getRequestContext().getCurrentUser())) {
                                      // mark not lockable resources
                                      relationName = relationName + "*";
                                  } else if (m_publishRelated) {
                                      // mark related resources to be published
                                      relationName = relationName + "!";
                                  }
                                  if (!resourceNames.contains(relationName)) {
                                      relatedResources.add(relationName);
                                  }
                              }
                          }
                          if (((Boolean)item.get(LIST_COLUMN_IS_RELATED)).booleanValue()) {
                              // mark the reverse references
                              itRelations = cms.getRelationsForResource(
                                  resource,
                                  CmsRelationFilter.SOURCES.filterStrong()).iterator();
                              while (itRelations.hasNext()) {
                                  CmsRelation relation = itRelations.next();
                                  CmsResource source = null;
                                  try {
                                      source = relation.getSource(cms, CmsResourceFilter.ALL);
                                  } catch (CmsVfsResourceNotFoundException e) {
                                      // source not found, ignore, will come later in the link check dialog
                                  }
                                  // just add resources that may come in question
                                  if ((source != null) && publishResources.contains(source)) {
                                      String relationName = source.getRootPath();
                                      if (relationName.startsWith(cms.getRequestContext().getSiteRoot())) {
                                          // same site
                                          relationName = cms.getSitePath(source);
                                          relationName = CmsStringUtil.formatResourceName(relationName, 50);
                                      } else {
                                          // other site
                                          String site = OpenCms.getSiteManager().getSiteRoot(relationName);
                                          String siteName = site;
                                          if (site != null) {
                                              relationName = relationName.substring(site.length());
                                              siteName = OpenCms.getSiteManager().getSiteForSiteRoot(site).getTitle();
                                          } else {
                                              siteName = "/";
                                          }
                                          relationName = CmsStringUtil.formatResourceName(relationName, 50);
                                          relationName = key(
                                              Messages.GUI_DELETE_SITE_RELATION_2,
                                              new Object[] {siteName, relationName});
                                      }
                                      // mark as reverse reference
                                      relationName = relationName + "$";
                                      if (!resourceNames.contains(relationName)) {
                                          relatedResources.add(relationName);
                                      }
                                  }
                              }
                          }
                      } finally {
                          cms.getRequestContext().setSiteRoot(oldSite);
                      }
                      if (!relatedResources.isEmpty()) {
                          item.set(detailId, relatedResources);
                      }
                  } else {
                      continue;
                  }
              } catch (CmsException e) {
                  // should never happen, log exception
                  if (LOG.isErrorEnabled()) {
                      LOG.error(e.getLocalizedMessage(), e);
                  }
                  item.set(detailId, e.getLocalizedMessage());
              }
          }
      }
  
      /**
       * @see org.opencms.workplace.list.A_CmsListExplorerDialog#isColumnVisible(int)
       */
      @Override
      protected boolean isColumnVisible(int colFlag) {
  
          boolean isVisible = (colFlag == CmsUserSettings.FILELIST_TITLE);
          isVisible = isVisible || (colFlag == LIST_COLUMN_TYPEICON.hashCode());
          isVisible = isVisible || (colFlag == LIST_COLUMN_LOCKICON.hashCode());
          isVisible = isVisible || (colFlag == LIST_COLUMN_PROJSTATEICON.hashCode());
          isVisible = isVisible || (colFlag == LIST_COLUMN_NAME.hashCode());
          isVisible = isVisible
              || ((colFlag == LIST_COLUMN_SITE.hashCode()) && (OpenCms.getSiteManager().getSites().size() > 1));
          return isVisible;
      }
  
      /**
       * @see org.opencms.workplace.list.A_CmsListDialog#setColumns(org.opencms.workplace.list.CmsListMetadata)
       */
      @Override
      protected void setColumns(CmsListMetadata metadata) {
  
          super.setColumns(metadata);
  
          Iterator<CmsListColumnDefinition> it = metadata.getColumnDefinitions().iterator();
          while (it.hasNext()) {
              CmsListColumnDefinition colDefinition = it.next();
              colDefinition.setSorteable(false);
              if (colDefinition.getId().equals(LIST_COLUMN_NAME)) {
                  colDefinition.removeDefaultAction(LIST_DEFACTION_OPEN);
                  colDefinition.setWidth("60%");
              } else if (colDefinition.getId().equals(LIST_COLUMN_PROJSTATEICON)) {
                  colDefinition.removeDirectAction(LIST_ACTION_PROJSTATEICON);
                  // add resource state icon action
                  CmsListDirectAction resourceProjStateAction = new CmsListResourceProjStateAction(
                      LIST_ACTION_PROJSTATEICON) {
  
                      /**
                       * @see org.opencms.workplace.list.CmsListResourceProjStateAction#getIconPath()
                       */
                      @Override
                      public String getIconPath() {
  
                          if (((Boolean)getItem().get(LIST_COLUMN_IS_RELATED)).booleanValue()) {
                              return "explorer/related_resource.png";
                          }
                          return super.getIconPath();
                      }
  
                      /**
                       * @see org.opencms.workplace.list.CmsListResourceProjStateAction#getName()
                       */
                      @Override
                      public CmsMessageContainer getName() {
  
                          if (((Boolean)getItem().get(LIST_COLUMN_IS_RELATED)).booleanValue()) {
                              return Messages.get().container(Messages.GUI_PUBLISH_RELATED_RESOURCE_0);
                          }
                          return super.getName();
                      }
                  };
                  resourceProjStateAction.setEnabled(false);
                  colDefinition.addDirectAction(resourceProjStateAction);
              }
          }
  
          CmsListColumnDefinition relatedCol = new CmsListExplorerColumn(LIST_COLUMN_IS_RELATED);
          relatedCol.setName(
              org.opencms.workplace.explorer.Messages.get().container(
                  org.opencms.workplace.explorer.Messages.GUI_INPUT_NAME_0));
          relatedCol.setVisible(false);
          relatedCol.setPrintable(false);
          metadata.addColumn(relatedCol);
      }
  
      /**
       * @see org.opencms.workplace.list.A_CmsListDialog#setIndependentActions(org.opencms.workplace.list.CmsListMetadata)
       */
      @Override
      protected void setIndependentActions(CmsListMetadata metadata) {
  
          /**
           * Class to render a javascript driven detail action button.<p>
           */
          abstract class DetailsJsAction extends A_CmsListIndependentJsAction {
  
              /**
               * Default constructor.<p>
               *
               * @param id the action id
               */
              public DetailsJsAction(String id) {
  
                  super(id);
              }
  
              /**
               * @see org.opencms.workplace.list.CmsListIndependentAction#buttonHtml(org.opencms.workplace.CmsWorkplace)
               */
              @Override
              public String buttonHtml(CmsWorkplace wp) {
  
                  StringBuffer html = new StringBuffer(1024);
                  html.append("\t<span id='");
                  html.append(getId());
                  html.append("' class=\"link");
                  html.append("\"");
                  html.append(" onClick=\"");
                  html.append(resolveOnClic(wp));
                  html.append("\"");
                  html.append(">");
                  html.append("<img src='");
                  html.append(CmsWorkplace.getSkinUri());
                  html.append(getIconPath());
                  html.append("'");
                  html.append(" alt='");
                  html.append(getName().key(wp.getLocale()));
                  html.append("'");
                  html.append(" title='");
                  html.append(getName().key(wp.getLocale()));
                  html.append("'");
                  html.append(">");
                  html.append("&nbsp;");
                  html.append("<a href='#'>");
                  html.append(getName().key(wp.getLocale()));
                  html.append("</a>");
                  html.append("</span>");
                  return html.toString();
              }
          }
  
          I_CmsListAction hideAction = new DetailsJsAction(LIST_DETAIL_RELATIONS_HIDE) {
  
              /**
               * @see org.opencms.workplace.list.A_CmsListIndependentJsAction#jsCode(CmsWorkplace)
               */
              @Override
              public String jsCode(CmsWorkplace wp) {
  
                  return "javascript:showRelatedResources(false);";
              }
          };
          hideAction.setIconPath(A_CmsListDialog.ICON_DETAILS_HIDE);
          hideAction.setName(Messages.get().container(Messages.GUI_PUBLISH_RELATED_RESOURCES_DETAIL_HIDE_NAME_0));
          hideAction.setHelpText(Messages.get().container(Messages.GUI_PUBLISH_RELATED_RESOURCES_DETAIL_HIDE_HELP_0));
          metadata.addIndependentAction(hideAction);
  
          I_CmsListAction showAction = new DetailsJsAction(LIST_DETAIL_RELATIONS_SHOW) {
  
              /**
               * @see org.opencms.workplace.list.A_CmsListIndependentJsAction#jsCode(CmsWorkplace)
               */
              @Override
              public String jsCode(CmsWorkplace wp) {
  
                  return "javascript:showRelatedResources(true);";
              }
          };
          showAction.setIconPath(A_CmsListDialog.ICON_DETAILS_SHOW);
          showAction.setName(Messages.get().container(Messages.GUI_PUBLISH_RELATED_RESOURCES_DETAIL_SHOW_NAME_0));
          showAction.setHelpText(Messages.get().container(Messages.GUI_PUBLISH_RELATED_RESOURCES_DETAIL_SHOW_HELP_0));
          metadata.addIndependentAction(showAction);
  
          // create list item detail
          CmsListItemDetails relationsDetails = new CmsListItemDetails(LIST_DETAIL_RELATIONS) {
  
              /**
               * @see org.opencms.workplace.list.CmsListItemDetails#getAction()
               */
              @Override
              public I_CmsListAction getAction() {
  
                  return new CmsListIndependentAction("hide") {
  
                      /**
                       * @see org.opencms.workplace.list.CmsListIndependentAction#buttonHtml(org.opencms.workplace.CmsWorkplace)
                       */
                      @Override
                      public String buttonHtml(CmsWorkplace wp) {
  
                          return "";
                      }
                  };
              }
          };
          relationsDetails.setAtColumn(LIST_COLUMN_NAME);
          relationsDetails.setVisible(true);
          relationsDetails.setFormatter(new I_CmsListFormatter() {
  
              public String format(Object data, Locale locale) {
  
                  if (!(data instanceof List)) {
                      return new DataFormatException().getLocalizedMessage();
                  }
                  StringBuffer html = new StringBuffer(512);
                  @SuppressWarnings("unchecked")
                  Iterator<String> itResourceNames = ((List<String>)data).iterator();
                  if (itResourceNames.hasNext()) {
                      html.append("<table border='0' cellspacing='0' cellpadding='0'>\n");
                  }
                  while (itResourceNames.hasNext()) {
                      String resName = itResourceNames.next();
                      html.append("\t<tr>\n");
                      html.append("\t\t<td width='150' align='right' class='listdetailhead'>\n");
                      html.append("\t\t\t");
                      if (resName.endsWith("*")) {
                          // resource is not lockable, and will not be published
                          resName = resName.substring(0, resName.length() - 1);
                          html.append("<font color='red' />");
                          html.append(
                              Messages.get().getBundle(locale).key(
                                  Messages.GUI_PUBLISH_DETAIL_RELATED_LOCKED_RESOURCE_0));
                          html.append("</font/>");
                      } else if (resName.endsWith("!")) {
                          // resource will be published
                          resName = resName.substring(0, resName.length() - 1);
                          html.append(
                              Messages.get().getBundle(locale).key(Messages.GUI_PUBLISH_DETAIL_RELATED_RESOURCE_0));
                      } else if (resName.endsWith("$")) {
                          // reverse reference
                          resName = resName.substring(0, resName.length() - 1);
                          html.append(
                              Messages.get().getBundle(locale).key(Messages.GUI_PUBLISH_DETAIL_REVERSE_REFERENCE_0));
                      } else {
                          // resource will not be published
                          html.append("<font color='red' />");
                          html.append(
                              Messages.get().getBundle(locale).key(Messages.GUI_PUBLISH_DETAIL_RELATED_RESOURCE_NO_0));
                          html.append("</font/>");
                      }
                      html.append("&nbsp;:&nbsp;\n");
                      html.append("\t\t</td>\n");
                      html.append("\t\t<td class='listdetailitem' style='white-space:normal;'>\n");
                      html.append("\t\t\t");
                      html.append(resName);
                      html.append("\n");
                      html.append("\t\t</td>\n");
                      html.append("\t</tr>\n");
                  }
                  if (html.length() > 0) {
                      html.append("</table>\n");
                  }
                  return html.toString();
              }
  
          });
          relationsDetails.setShowActionName(
              Messages.get().container(Messages.GUI_PUBLISH_RELATED_RESOURCES_DETAIL_SHOW_NAME_0));
          relationsDetails.setShowActionHelpText(
              Messages.get().container(Messages.GUI_PUBLISH_RELATED_RESOURCES_DETAIL_SHOW_HELP_0));
          relationsDetails.setHideActionName(
              Messages.get().container(Messages.GUI_PUBLISH_RELATED_RESOURCES_DETAIL_HIDE_NAME_0));
          relationsDetails.setHideActionHelpText(
              Messages.get().container(Messages.GUI_PUBLISH_RELATED_RESOURCES_DETAIL_HIDE_HELP_0));
  
          // add resources info item detail to meta data
          metadata.addItemDetails(relationsDetails);
      }
  
      /**
       * @see org.opencms.workplace.list.A_CmsListDialog#setMultiActions(org.opencms.workplace.list.CmsListMetadata)
       */
      @Override
      protected void setMultiActions(CmsListMetadata metadata) {
  
          // no LMAs, and remove default search action
          metadata.setSearchAction(null);
      }
  }
  