/*
* This library is part of OpenCms -
* the Open Source Content Management System
*
* Copyright (c) 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.searchindex;
import org.opencms.configuration.CmsSearchConfiguration;
import org.opencms.i18n.CmsMessageContainer;
import org.opencms.jsp.CmsJspActionElement;
import org.opencms.main.CmsIllegalStateException;
import org.opencms.main.OpenCms;
import org.opencms.search.CmsSearchIndexSource;
import org.opencms.search.CmsSearchManager;
import org.opencms.workplace.list.CmsListColumnAlignEnum;
import org.opencms.workplace.list.CmsListColumnDefinition;
import org.opencms.workplace.list.CmsListDirectAction;
import org.opencms.workplace.list.CmsListItem;
import org.opencms.workplace.list.CmsListMetadata;
import org.opencms.workplace.list.CmsListOrderEnum;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.jsp.PageContext;
/**
* A list that displays the search resources of a request parameter given
* <code>{@link org.opencms.search.CmsSearchIndexSource}</code> ("indexsource").
*
* This list is no stand-alone page but has to be embedded in another dialog
* (see <code> {@link org.opencms.workplace.tools.searchindex.A_CmsEmbeddedListDialog}</code>. <p>
*
* @since 6.0.0
*/
public class CmsSearchResourcesList extends A_CmsEmbeddedListDialog {
/** list action dummy id constant. */
public static final String LIST_ACTION_NONE = "an";
/** list column id constant. */
public static final String LIST_COLUMN_ICON = "ci";
/** list column id constant. */
public static final String LIST_COLUMN_PATH = "cp";
/** list id constant. */
public static final String LIST_ID = "lssr";
/** Stores the value of the request parameter for the search index source name. */
private String m_paramIndexsource;
/**
* Public constructor.<p>
*
* @param jsp an initialized JSP action element
*/
public CmsSearchResourcesList(CmsJspActionElement jsp) {
this(jsp, LIST_ID, Messages.get().container(Messages.GUI_LIST_SEARCHRESOURCES_NAME_0));
}
/**
* Public constructor.<p>
*
* @param jsp an initialized JSP action element
* @param listId the id of the list
* @param listName the list name
*/
public CmsSearchResourcesList(CmsJspActionElement jsp, String listId, CmsMessageContainer listName) {
this(jsp, listId, listName, LIST_COLUMN_PATH, CmsListOrderEnum.ORDER_ASCENDING, null);
}
/**
* Public constructor.<p>
*
* @param jsp an initialized JSP action element
* @param listId the id of the displayed list
* @param listName the name of the list
* @param sortedColId the a priory sorted column
* @param sortOrder the order of the sorted column
* @param searchableColId the column to search into
*/
public CmsSearchResourcesList(
CmsJspActionElement jsp,
String listId,
CmsMessageContainer listName,
String sortedColId,
CmsListOrderEnum sortOrder,
String searchableColId) {
super(jsp, listId, listName, sortedColId, sortOrder, searchableColId);
}
/**
* Public constructor.<p>
*
* Public constructor with JSP variables.<p>
*
* @param context the JSP page context
* @param req the JSP request
* @param res the JSP response
*/
public CmsSearchResourcesList(PageContext context, HttpServletRequest req, HttpServletResponse res) {
this(new CmsJspActionElement(context, req, res));
}
/**
* @see org.opencms.workplace.list.A_CmsListDialog#executeListMultiActions()
*/
public void executeListMultiActions() {
// view only
}
/**
* @see org.opencms.workplace.list.A_CmsListDialog#executeListSingleActions()
*/
public void executeListSingleActions() {
// view only
}
/**
* Returns the request parameter "indexsource".<p>
*
* @return the request parameter "indexsource"
*/
public String getParamIndexsource() {
return m_paramIndexsource;
}
/**
* Sets the request parameter "indexsource". <p>
*
* Method intended for workplace-properietary automatic filling of
* request parameter values to dialogs, not for manual invocation. <p>
*
* @param indexsource the request parameter "indexsource" to set
*/
public void setParamIndexsource(String indexsource) {
m_paramIndexsource = indexsource;
}
/**
* @see org.opencms.workplace.list.A_CmsListDialog#fillDetails(java.lang.String)
*/
protected void fillDetails(String detailId) {
// no details by now
}
/**
* @see org.opencms.workplace.list.A_CmsListDialog#getListItems()
*/
protected List getListItems() {
List result = new ArrayList();
// get content
List resources = resources();
Iterator itResources = resources.iterator();
String path;
while (itResources.hasNext()) {
path = (String)itResources.next();
CmsListItem item = getList().newItem(path);
item.set(LIST_COLUMN_PATH, path);
result.add(item);
}
return result;
}
/**
* @see org.opencms.workplace.CmsWorkplace#initMessages()
*/
protected void initMessages() {
// add specific dialog resource bundle
addMessages(Messages.get().getBundleName());
// add default resource bundles
super.initMessages();
}
/**
* @see org.opencms.workplace.list.A_CmsListDialog#setColumns(org.opencms.workplace.list.CmsListMetadata)
*/
protected void setColumns(CmsListMetadata metadata) {
// create dummy column for corporate design reasons
CmsListColumnDefinition dummyCol = new CmsListColumnDefinition(LIST_COLUMN_ICON);
dummyCol.setName(Messages.get().container(Messages.GUI_LIST_RESOURCES_NAME_0));
dummyCol.setHelpText(Messages.get().container(Messages.GUI_LIST_RESOURCES_NAME_HELP_0));
dummyCol.setWidth("20");
dummyCol.setAlign(CmsListColumnAlignEnum.ALIGN_LEFT);
dummyCol.setSorteable(false);
// add dummy icon
CmsListDirectAction dummyAction = new CmsListDirectAction(LIST_ACTION_NONE);
dummyAction.setName(Messages.get().container(Messages.GUI_LIST_INDEXSOURCE_COL_ICON_NAME_0));
dummyAction.setHelpText(Messages.get().container(Messages.GUI_LIST_INDEXSOURCE_COL_ICON_NAME_HELP_0));
dummyAction.setIconPath(CmsSearchIndexSourceControlList.ICON_FOLDER);
dummyCol.addDirectAction(dummyAction);
// add it to the list definition
metadata.addColumn(dummyCol);
// add column for name
CmsListColumnDefinition pathCol = new CmsListColumnDefinition(LIST_COLUMN_PATH);
pathCol.setAlign(CmsListColumnAlignEnum.ALIGN_LEFT);
pathCol.setName(Messages.get().container(Messages.GUI_LIST_SEARCHINDEX_COL_NAME_0));
pathCol.setWidth("100%");
metadata.addColumn(pathCol);
}
/**
* @see org.opencms.workplace.list.A_CmsListDialog#setIndependentActions(org.opencms.workplace.list.CmsListMetadata)
*/
protected void setIndependentActions(CmsListMetadata metadata) {
// no detail actions
}
/**
* @see org.opencms.workplace.list.A_CmsListDialog#setMultiActions(org.opencms.workplace.list.CmsListMetadata)
*/
protected void setMultiActions(CmsListMetadata metadata) {
// view only
}
/**
* @see org.opencms.workplace.list.A_CmsListDialog#validateParamaters()
*/
protected void validateParamaters() throws Exception {
// test the needed parameters
if (getParamIndexsource() == null) {
throw new CmsIllegalStateException(Messages.get().container(
Messages.ERR_SEARCHINDEX_EDIT_MISSING_PARAM_1,
A_CmsEditIndexSourceDialog.PARAM_INDEXSOURCE));
}
}
/**
* Writes the updated search configuration back to the XML
* configuration file and refreshes the complete list.<p>
*
* @param refresh if true, the list items are refreshed
*/
protected void writeConfiguration(boolean refresh) {
// update the XML configuration
OpenCms.writeConfiguration(CmsSearchConfiguration.class);
if (refresh) {
refreshList();
}
}
/**
* Returns the configured resources of the current indexsource.
*
* @return the configured resources of the current indexsource
*/
private List resources() {
CmsSearchManager manager = OpenCms.getSearchManager();
CmsSearchIndexSource indexsource = manager.getIndexSource(getParamIndexsource());
List result = indexsource.getResourcesNames();
return result;
}
}