com.tysanclan.site.projectewok.pages.member.group.GroupMemberManagementPage.java Source code

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Here is the source code for com.tysanclan.site.projectewok.pages.member.group.GroupMemberManagementPage.java

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/**
 * Tysan Clan Website
 * Copyright (C) 2008-2013 Jeroen Steenbeeke and Ties van de Ven
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
package com.tysanclan.site.projectewok.pages.member.group;

import org.apache.wicket.RestartResponseAtInterceptPageException;
import org.apache.wicket.markup.html.list.ListItem;
import org.apache.wicket.markup.html.list.ListView;
import org.apache.wicket.model.IModel;
import org.apache.wicket.spring.injection.annot.SpringBean;

import com.jeroensteenbeeke.hyperion.data.ModelMaker;
import com.tysanclan.site.projectewok.beans.GroupService;
import com.tysanclan.site.projectewok.components.IconLink;
import com.tysanclan.site.projectewok.components.IconLink.DefaultClickResponder;
import com.tysanclan.site.projectewok.components.MemberListItem;
import com.tysanclan.site.projectewok.entities.Group;
import com.tysanclan.site.projectewok.entities.User;
import com.tysanclan.site.projectewok.pages.AccessDeniedPage;
import com.tysanclan.site.projectewok.pages.member.AbstractSingleAccordionMemberPage;

public class GroupMemberManagementPage extends AbstractSingleAccordionMemberPage {
    private static final long serialVersionUID = 1L;

    public class DeleteResponder extends DefaultClickResponder<User> {
        private static final long serialVersionUID = 1L;

        public DeleteResponder(User user) {
            super(ModelMaker.wrap(user));
        }

        @Override
        public void onClick() {
            groupService.removeFromGroup(getModelObject(), groupModel.getObject());

            setResponsePage(new GroupMemberManagementPage(groupModel.getObject()));

        }

    }

    @SpringBean
    private GroupService groupService;

    private IModel<Group> groupModel;

    public GroupMemberManagementPage(Group group) {
        super(group.getName() + " - Member Management");

        if (!getUser().equals(group.getLeader()))
            throw new RestartResponseAtInterceptPageException(AccessDeniedPage.class);

        this.groupModel = ModelMaker.wrap(group);

        add(new ListView<User>("members", ModelMaker.wrap(group.getGroupMembers())) {
            private static final long serialVersionUID = 1L;

            @Override
            protected void populateItem(ListItem<User> item) {
                item.add(new MemberListItem("user", item.getModelObject()));
                item.add(new IconLink.Builder("images/icons/delete.png", new DeleteResponder(item.getModelObject()))
                        .newInstance("delete").setVisible(!item.getModelObject().equals(getUser())));

            }
        });
    }

    @Override
    protected void onDetach() {
        super.onDetach();
        groupModel.detach();
    }
}