/*
* 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.commons;
import org.opencms.jsp.CmsJspActionElement;
import org.opencms.main.CmsException;
import org.opencms.main.CmsRuntimeException;
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 java.util.List;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.jsp.PageContext;
/**
* Resource categories view.<p>
*
* @since 6.9.2
*/
public class CmsResourceCategoriesList extends A_CmsResourceCategoriesList {
/** list action id constant. */
public static final String LIST_ACTION_REMOVE1 = "ar1";
/** list action id constant. */
public static final String LIST_ACTION_REMOVE2 = "ar2";
/** list id constant. */
public static final String LIST_ID = "lrc";
/** list action id constant. */
public static final String LIST_MACTION_REMOVE = "mr";
/**
* Public constructor.<p>
*
* @param jsp an initialized JSP action element
*/
public CmsResourceCategoriesList(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 CmsResourceCategoriesList(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 CmsResourceCategoriesList(CmsJspActionElement jsp, String listId) {
super(jsp, listId, Messages.get().container(Messages.GUI_RESOURCECATEGORIES_LIST_NAME_0), true);
}
/**
* @see org.opencms.workplace.list.A_CmsListDialog#executeListSingleActions()
*/
public void executeListSingleActions() throws CmsRuntimeException {
if (getParamListAction().equals(LIST_ACTION_REMOVE1) || getParamListAction().equals(LIST_ACTION_REMOVE2)) {
try {
// lock resource if autolock is enabled
checkLock(getParamResource());
CmsListItem listItem = getSelectedItem();
String categoryPath = listItem.getId();
getCategoryService().removeResourceFromCategory(getCms(), getParamResource(), categoryPath);
getCategoryService().repairRelations(getCms(), getParamResource());
} catch (CmsException e) {
throw new CmsRuntimeException(e.getMessageContainer(), e);
}
} else {
throwListUnsupportedActionException();
}
listSave();
}
/**
* @see org.opencms.workplace.list.A_CmsListDialog#defaultActionHtmlStart()
*/
protected String defaultActionHtmlStart() {
return getList().listJs() + dialogContentStart(getParamTitle());
}
/**
* @see org.opencms.workplace.commons.A_CmsResourceCategoriesList#getCategories()
*/
protected List getCategories() throws CmsException {
return getResourceCategories();
}
/**
* @see org.opencms.workplace.commons.A_CmsResourceCategoriesList#setStateActionCol(org.opencms.workplace.list.CmsListMetadata)
*/
protected void setStateActionCol(CmsListMetadata metadata) {
// create column for state change
CmsListColumnDefinition stateCol = new CmsListColumnDefinition(LIST_COLUMN_STATE);
stateCol.setName(Messages.get().container(Messages.GUI_CATEGORIES_LIST_COLS_STATE_0));
stateCol.setHelpText(Messages.get().container(Messages.GUI_CATEGORIES_LIST_COLS_STATE_HELP_0));
stateCol.setWidth("20");
stateCol.setAlign(CmsListColumnAlignEnum.ALIGN_CENTER);
stateCol.setSorteable(false);
// add remove action with confirmation message
CmsListDirectAction stateAction1 = new CmsListDirectAction(LIST_ACTION_REMOVE1) {
/**
* @see org.opencms.workplace.tools.A_CmsHtmlIconButton#isVisible()
*/
public boolean isVisible() {
if ((getItem() == null) || ((Boolean)getItem().get(LIST_COLUMN_LEAFS)).booleanValue()) {
return false;
}
return true;
}
};
stateAction1.setName(Messages.get().container(Messages.GUI_CATEGORIES_LIST_DEFACTION_REMOVE_NAME_0));
stateAction1.setHelpText(Messages.get().container(Messages.GUI_CATEGORIES_LIST_DEFACTION_REMOVE_HELP_0));
stateAction1.setIconPath(ICON_MINUS);
stateAction1.setConfirmationMessage(Messages.get().container(
Messages.GUI_CATEGORIES_LIST_DEFACTION_REMOVE_CONF_MORE_0));
stateCol.addDirectAction(stateAction1);
// add remove action without confirmation message
CmsListDirectAction stateAction2 = new CmsListDirectAction(LIST_ACTION_REMOVE2) {
/**
* @see org.opencms.workplace.tools.A_CmsHtmlIconButton#isVisible()
*/
public boolean isVisible() {
if ((getItem() == null) || ((Boolean)getItem().get(LIST_COLUMN_LEAFS)).booleanValue()) {
return true;
}
return false;
}
};
stateAction2.setName(Messages.get().container(Messages.GUI_CATEGORIES_LIST_DEFACTION_REMOVE_NAME_0));
stateAction2.setHelpText(Messages.get().container(Messages.GUI_CATEGORIES_LIST_DEFACTION_REMOVE_HELP_0));
stateAction2.setIconPath(ICON_MINUS);
stateCol.addDirectAction(stateAction2);
// add it to the list definition
metadata.addColumn(stateCol);
}
}