/*
* Copyright 2002-2005 the original author or authors.
*
* 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 info.jtrac.wicket;
import info.jtrac.domain.UserSpaceRole;
import java.util.List;
import org.apache.wicket.markup.html.basic.Label;
import org.apache.wicket.markup.html.form.Button;
import org.apache.wicket.markup.html.list.ListItem;
import org.apache.wicket.markup.html.list.ListView;
/**
* reused in space allocate and user allocate admin screens
*/
public class RoleDeAllocatePanel extends BasePanel {
public RoleDeAllocatePanel(String id, List<UserSpaceRole> userSpaceRoles) {
super(id);
add(new ListView("roleKeys", userSpaceRoles) {
protected void populateItem(ListItem roleKeyItem) {
final UserSpaceRole usr = (UserSpaceRole) roleKeyItem.getModelObject();
roleKeyItem.add(new Label("roleKey", usr.getRoleKey()));
Button deallocate = new Button("deallocate") {
@Override
public void onSubmit() {
// avoid lazy loading problem
UserSpaceRole temp = getJtrac().loadUserSpaceRole(usr.getId());
if(temp == null) {
// very rare chance that this is a user in "guest mode"
return;
}
getJtrac().removeUserSpaceRole(temp);
JtracSession.get().refreshPrincipalIfSameAs(temp.getUser());
// TODO have some nice interface for this
if(getPage() instanceof UserAllocatePage) {
UserAllocatePage page = (UserAllocatePage) getPage();
setResponsePage(new UserAllocatePage(page.getUserId(), page.getPrevious()));
} else if(getPage() instanceof SpaceAllocatePage) {
SpaceAllocatePage page = (SpaceAllocatePage) getPage();
setResponsePage(new SpaceAllocatePage(page.getSpaceId(), page.getPrevious()));
}
}
};
// make it impossible to remove the first user ensuring there is always an admin
if(usr.isSuperUser() && usr.getUser().getId() == 1) {
deallocate.setVisible(false);
}
// make it impossible to remove admin role for self
if(usr.getUser().getId() == getPrincipal().getId() && usr.isSpaceAdmin()) {
deallocate.setVisible(false);
}
roleKeyItem.add(deallocate);
}
});
}
}