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OpenCms is an enterprise-ready, easy to use website content management system based on Java and XML technology. Offering a complete set of features, OpenCms helps content managers worldwide to create and maintain beautiful websites fast and efficiently.

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/*
 * This library is part of OpenCms -
 * the Open Source Content Management System
 *
 * Copyright (c) Alkacon Software GmbH & Co. KG (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 & Co. KG, 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.accounts;

import org.opencms.file.CmsGroup;
import org.opencms.jsp.CmsJspActionElement;
import org.opencms.main.CmsException;
import org.opencms.main.CmsIllegalArgumentException;
import org.opencms.main.OpenCms;
import org.opencms.util.CmsStringUtil;
import org.opencms.util.CmsUUID;
import org.opencms.widgets.CmsDisplayWidget;
import org.opencms.workplace.CmsWidgetDialog;
import org.opencms.workplace.CmsWidgetDialogParameter;

import java.util.ArrayList;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.jsp.PageContext;

/**
 * The group overview and group info widget dialog.

* * @since 6.0.0 */ public class CmsGroupOverviewDialog extends CmsWidgetDialog { /** localized messages Keys prefix. */ public static final String KEY_PREFIX = "group.ov"; /** Defines which pages are valid for this dialog. */ public static final String[] PAGES = {"page1"}; /** Request parameter name for the user id. */ public static final String PARAM_GROUPID = "groupid"; /** The user object that is edited on this dialog. */ protected CmsGroup m_group; /** Stores the value of the request parameter for the group id. */ private String m_paramGroupid; /** Auxiliary Property for better representation of the bean parentId property. */ private String m_parentGroup; /** * Public constructor with JSP action element.

* * @param jsp an initialized JSP action element */ public CmsGroupOverviewDialog(CmsJspActionElement jsp) { super(jsp); } /** * Public constructor with JSP variables.

* * @param context the JSP page context * @param req the JSP request * @param res the JSP response */ public CmsGroupOverviewDialog(PageContext context, HttpServletRequest req, HttpServletResponse res) { this(new CmsJspActionElement(context, req, res)); } /** * Commits the edited group to the db.

*/ @Override public void actionCommit() { // no saving needed setCommitErrors(new ArrayList()); } /** * Returns the description of the parent ou.

* * @return the description of the parent ou */ public String getAssignedOu() { try { return OpenCms.getOrgUnitManager().readOrganizationalUnit(getCms(), m_group.getOuFqn()).getDisplayName( getLocale()); } catch (CmsException e) { return null; } } /** * Returns the localized description of the group if the description is a message key.

* * @return the localized description of the group if the description is a message key */ public String getDescription() { return m_group.getDescription(getLocale()); } /** * Returns the simple name of the user object.

* * @return the simple name of the user object */ public String getName() { return m_group.getSimpleName(); } /** * Returns the groups nice name.

* * @return the groups nice name */ public String getNiceName() { return OpenCms.getWorkplaceManager().translateGroupName(m_group.getName(), false); } /** * Returns the user id parameter value.

* * @return the user id parameter value */ public String getParamGroupid() { return m_paramGroupid; } /** * Returns the parent Group name.

* * @return the parent Group name */ public String getParentGroup() { return m_parentGroup; } /** * Setter for widget definition.

* * @param assignedOu the ou description */ public void setAssignedOu(String assignedOu) { assignedOu.length(); } /** * Sets the description of the group.

* * @param description the description of the group */ public void setDescription(String description) { m_group.setDescription(description); } /** * Sets the name of the user object.

* * @param name the name of the user object */ public void setName(String name) { name.length(); } /** * Dummy setter for the nice name property.

* * @param name a name string */ public void setNiceName(String name) { // if this method doesn't exist, the constructor of CmsWidgetDialogParameter throws an exception; not sure why } /** * Sets the user id parameter value.

* * @param userId the user id parameter value */ public void setParamGroupid(String userId) { m_paramGroupid = userId; } /** * Sets the parent Group name.

* * @param parentGroup the parent Group name to set */ public void setParentGroup(String parentGroup) { if (CmsStringUtil.isEmpty(parentGroup) || parentGroup.equals("null") || parentGroup.equals("none")) { parentGroup = null; } if (parentGroup != null) { try { getCms().readGroup(parentGroup); } catch (CmsException e) { throw new CmsIllegalArgumentException(e.getMessageContainer()); } } m_parentGroup = parentGroup; } /** * Creates the dialog HTML for all defined widgets of the named dialog (page).

* * This overwrites the method from the super class to create a layout variation for the widgets.

* * @param dialog the dialog (page) to get the HTML for * @return the dialog HTML for all defined widgets of the named dialog (page) */ @Override protected String createDialogHtml(String dialog) { StringBuffer result = new StringBuffer(1024); // create widget table result.append(createWidgetTableStart()); // show error header once if there were validation errors result.append(createWidgetErrorHeader()); int n = (!isOverview() ? 2 : 4); if (dialog.equals(PAGES[0])) { // create the widgets for the first dialog page result.append(dialogBlockStart(key(Messages.GUI_GROUP_EDITOR_LABEL_IDENTIFICATION_BLOCK_0))); result.append(createWidgetTableStart()); result.append(createDialogRowsHtml(0, n)); result.append(createWidgetTableEnd()); result.append(dialogBlockEnd()); } // close widget table result.append(createWidgetTableEnd()); return result.toString(); } /** * @see org.opencms.workplace.CmsWidgetDialog#defaultActionHtmlEnd() */ @Override protected String defaultActionHtmlEnd() { return ""; } /** * Creates the list of widgets for this dialog.

*/ @Override protected void defineWidgets() { // initialize the user object to use for the dialog initGroupObject(); setKeyPrefix(KEY_PREFIX); // widgets to display if (!isOverview()) { addWidget(new CmsWidgetDialogParameter(this, "name", PAGES[0], new CmsDisplayWidget())); addWidget(new CmsWidgetDialogParameter(this, "description", PAGES[0], new CmsDisplayWidget())); addWidget(new CmsWidgetDialogParameter(this, "assignedOu", PAGES[0], new CmsDisplayWidget())); } else { addWidget(new CmsWidgetDialogParameter(this, "niceName", "name", PAGES[0], new CmsDisplayWidget())); addWidget(new CmsWidgetDialogParameter(this, "description", PAGES[0], new CmsDisplayWidget())); addWidget(new CmsWidgetDialogParameter(this, "assignedOu", PAGES[0], new CmsDisplayWidget())); addWidget(new CmsWidgetDialogParameter(this, "parentGroup", PAGES[0], new CmsDisplayWidget())); addWidget(new CmsWidgetDialogParameter(m_group, "enabled", PAGES[0], new CmsDisplayWidget())); } } /** * @see org.opencms.workplace.CmsWidgetDialog#getPageArray() */ @Override protected String[] getPageArray() { return PAGES; } /** * Initializes the group object.

*/ protected void initGroupObject() { try { // edit an existing group, get the group object from db m_group = getCms().readGroup(new CmsUUID(getParamGroupid())); setParentGroup(getCms().readGroup(m_group.getParentId()).getName()); } catch (CmsException e) { // should never happen } } /** * @see org.opencms.workplace.CmsWorkplace#initMessages() */ @Override protected void initMessages() { // add specific dialog resource bundle addMessages(Messages.get().getBundleName()); // add default resource bundles super.initMessages(); } /** * Overridden to set the online help path for this dialog.

* * @see org.opencms.workplace.CmsWorkplace#initWorkplaceMembers(org.opencms.jsp.CmsJspActionElement) */ @Override protected void initWorkplaceMembers(CmsJspActionElement jsp) { super.initWorkplaceMembers(jsp); setOnlineHelpUriCustom("/accounts/groups/overview/"); } /** * @see org.opencms.workplace.CmsWidgetDialog#validateParamaters() */ @Override protected void validateParamaters() throws Exception { // test the needed parameters getCms().readGroup(new CmsUUID(getParamGroupid())).getName(); } /** * Checks if the group overview has to be displayed.

* * @return true if the group overview has to be displayed */ private boolean isOverview() { return getCurrentToolPath().endsWith("/groups/edit"); } }





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