/*
 * Copyright  1999-2004 The Apache Software Foundation
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 *
 */
package org.apache.lenya.cms.ac.usecases;

import org.apache.lenya.ac.Group;

/**
 * Usecase to change the profile of a group.
 *
 * @version $Id:$
 */
public class GroupProfile extends AccessControlUsecase {

    protected static final String ID = "groupId";
    protected static final String NAME = "name";
    protected static final String DESCRIPTION = "description";
    
    private Group group;
    
    protected void doExecute() throws Exception {
        super.doExecute();
        
        String name = getParameterAsString(NAME);
        String description = getParameterAsString(DESCRIPTION);
        
        this.group.setName(name);
        this.group.setDescription(description);
    }

    /**
     * @see org.apache.lenya.cms.usecase.Usecase#setParameter(java.lang.String, java.lang.Object)
     */
    public void setParameter(String name, Object value) {
        super.setParameter(name, value);
        
        if (name.equals(ID)) {
            String id = (String) value;
            this.group = getGroupManager().getGroup(id);
            if (this.group == null) {
                throw new RuntimeException("Group [" + id + "] not found.");
            }
            
            setParameter(DESCRIPTION, this.group.getDescription());
            setParameter(NAME, this.group.getName());
        }
    }
}

@@ -1322,16 +1322,37 @@
 iption);
+%0A%0A%09this.group.save();
 %0A    %7D%0A%0A

call save() after changes