org.opencms.widgets.CmsUserWidget Maven / Gradle / Ivy
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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.widgets;
import org.opencms.file.CmsObject;
import org.opencms.file.CmsResource;
import org.opencms.file.CmsUser;
import org.opencms.i18n.CmsMessages;
import org.opencms.main.CmsException;
import org.opencms.main.OpenCms;
import org.opencms.util.CmsStringUtil;
import org.opencms.workplace.CmsWorkplace;
import org.opencms.xml.content.I_CmsXmlContentHandler.DisplayType;
import org.opencms.xml.types.A_CmsXmlContentValue;
import java.util.Iterator;
import java.util.List;
import java.util.Locale;
/**
* Provides a OpenCms User selection widget, for use on a widget dialog.
*
* @since 6.0.0
*/
public class CmsUserWidget extends A_CmsWidget implements I_CmsADEWidget {
/** Configuration parameter to set the flags of the users to display, optional. */
public static final String CONFIGURATION_FLAGS = "flags";
/** Configuration parameter to set the group of users to display, optional. */
public static final String CONFIGURATION_GROUP = "group";
/** The the flags used in the popup window. */
private Integer m_flags;
/** The the group used in the popup window. */
private String m_groupName;
/**
* Creates a new user selection widget.
*/
public CmsUserWidget() {
// empty constructor is required for class registration
this("");
}
/**
* Creates a new user selection widget with the parameters to configure the popup window behaviour.
*
* @param flags the group flags to restrict the group selection, can be null
* @param groupName the group to restrict the user selection, can be null
*/
public CmsUserWidget(Integer flags, String groupName) {
m_flags = flags;
m_groupName = groupName;
}
/**
* Creates a new user selection widget with the given configuration.
*
* @param configuration the configuration to use
*/
public CmsUserWidget(String configuration) {
super(configuration);
}
/**
* @see org.opencms.widgets.A_CmsWidget#getConfiguration()
*/
@Override
public String getConfiguration() {
StringBuffer result = new StringBuffer(8);
// append flags to configuration
if (m_flags != null) {
if (result.length() > 0) {
result.append("|");
}
result.append(CONFIGURATION_FLAGS);
result.append("=");
result.append(m_flags);
}
// append group to configuration
if (m_groupName != null) {
if (result.length() > 0) {
result.append("|");
}
result.append(CONFIGURATION_GROUP);
result.append("=");
result.append(m_groupName);
}
return result.toString();
}
/**
* @see org.opencms.widgets.I_CmsADEWidget#getConfiguration(org.opencms.file.CmsObject, org.opencms.xml.types.A_CmsXmlContentValue, org.opencms.i18n.CmsMessages, org.opencms.file.CmsResource, java.util.Locale)
*/
public String getConfiguration(
CmsObject cms,
A_CmsXmlContentValue schemaType,
CmsMessages messages,
CmsResource resource,
Locale contentLocale) {
String result = "";
try {
if (m_groupName != null) {
List users = cms.getUsersOfGroup(m_groupName);
Iterator it = users.iterator();
int i = 0;
while (it.hasNext()) {
CmsUser user = it.next();
if (i > 0) {
result += "|";
}
result += user.getFullName();
i++;
}
} else {
Iterator ituser = OpenCms.getOrgUnitManager().getUsers(cms, "/", true).iterator();
int i = 0;
while (ituser.hasNext()) {
CmsUser user1 = ituser.next();
if (i > 0) {
result += "|";
}
result += user1.getFullName();
i++;
}
}
} catch (CmsException e) {
// nothing to do;
}
return result;
}
/**
* @see org.opencms.widgets.I_CmsADEWidget#getCssResourceLinks(org.opencms.file.CmsObject)
*/
public List getCssResourceLinks(CmsObject cms) {
return null;
}
/**
* @see org.opencms.widgets.I_CmsADEWidget#getDefaultDisplayType()
*/
public DisplayType getDefaultDisplayType() {
return DisplayType.singleline;
}
/**
* @see org.opencms.widgets.I_CmsWidget#getDialogIncludes(org.opencms.file.CmsObject, org.opencms.widgets.I_CmsWidgetDialog)
*/
@Override
public String getDialogIncludes(CmsObject cms, I_CmsWidgetDialog widgetDialog) {
StringBuffer result = new StringBuffer(16);
result.append(getJSIncludeFile(CmsWorkplace.getSkinUri() + "components/widgets/userselector.js"));
return result.toString();
}
/**
* @see org.opencms.widgets.I_CmsWidget#getDialogWidget(org.opencms.file.CmsObject, org.opencms.widgets.I_CmsWidgetDialog, org.opencms.widgets.I_CmsWidgetParameter)
*/
public String getDialogWidget(CmsObject cms, I_CmsWidgetDialog widgetDialog, I_CmsWidgetParameter param) {
String id = param.getId();
StringBuffer result = new StringBuffer(128);
result.append("");
result.append(
"");
result.append(" ");
result.append(widgetDialog.dialogHorizontalSpacer(10));
result.append(
"");
StringBuffer buttonJs = new StringBuffer(8);
buttonJs.append("javascript:openUserWin('");
buttonJs.append(OpenCms.getSystemInfo().getOpenCmsContext());
buttonJs.append("/system/workplace/commons/user_selection.jsp");
buttonJs.append("','EDITOR', '");
buttonJs.append(id);
buttonJs.append("', document, ");
if (m_flags != null) {
buttonJs.append("'");
buttonJs.append(m_flags);
buttonJs.append("'");
} else {
buttonJs.append("null");
}
buttonJs.append(", ");
if (m_groupName != null) {
buttonJs.append("'");
buttonJs.append(m_groupName);
buttonJs.append("'");
} else {
buttonJs.append("null");
}
buttonJs.append(");");
result.append(
widgetDialog.button(
buttonJs.toString(),
null,
"user",
org.opencms.workplace.Messages.GUI_DIALOG_BUTTON_SEARCH_0,
widgetDialog.getButtonStyle()));
result.append("
");
result.append("
");
result.append(" ");
return result.toString();
}
/**
* Returns the flags, or null if all.
*
* @return the flags, or null if all
*/
public Integer getFlags() {
return m_flags;
}
/**
* Returns the group name, or null if all.
*
* @return the group name, or null if all
*/
public String getGroupName() {
return m_groupName;
}
/**
* @see org.opencms.widgets.I_CmsADEWidget#getInitCall()
*/
public String getInitCall() {
return null;
}
/**
* @see org.opencms.widgets.I_CmsADEWidget#getJavaScriptResourceLinks(org.opencms.file.CmsObject)
*/
public List getJavaScriptResourceLinks(CmsObject cms) {
return null;
}
/**
* @see org.opencms.widgets.I_CmsADEWidget#getWidgetName()
*/
public String getWidgetName() {
return CmsSelectWidget.class.getName();
}
/**
* @see org.opencms.widgets.I_CmsADEWidget#isInternal()
*/
public boolean isInternal() {
return false;
}
/**
* @see org.opencms.widgets.I_CmsWidget#newInstance()
*/
public I_CmsWidget newInstance() {
return new CmsUserWidget(getConfiguration());
}
/**
* @see org.opencms.widgets.A_CmsWidget#setConfiguration(java.lang.String)
*/
@Override
public void setConfiguration(String configuration) {
m_groupName = null;
m_flags = null;
if (CmsStringUtil.isNotEmptyOrWhitespaceOnly(configuration)) {
int flagsIndex = configuration.indexOf(CONFIGURATION_FLAGS);
if (flagsIndex != -1) {
// user is given
String flags = configuration.substring(CONFIGURATION_FLAGS.length() + 1);
if (flags.indexOf('|') != -1) {
// cut eventual following configuration values
flags = flags.substring(0, flags.indexOf('|'));
}
try {
m_flags = Integer.valueOf(flags);
} catch (Throwable t) {
// invalid flags
}
}
int groupIndex = configuration.indexOf(CONFIGURATION_GROUP);
if (groupIndex != -1) {
// group is given
String group = configuration.substring(CONFIGURATION_GROUP.length() + 1);
if (group.indexOf('|') != -1) {
// cut eventual following configuration values
group = group.substring(0, group.indexOf('|'));
}
m_groupName = group;
}
}
super.setConfiguration(configuration);
}
}