com.gitblit.wicket.pages.ProjectsPage.java Source code

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Here is the source code for com.gitblit.wicket.pages.ProjectsPage.java

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/*
 * Copyright 2012 gitblit.com.
 *
 * 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 com.gitblit.wicket.pages;

import java.util.Collections;
import java.util.List;

import org.apache.wicket.request.mapper.parameter.PageParameters;
import org.apache.wicket.markup.html.basic.Label;
import org.apache.wicket.markup.repeater.Item;
import org.apache.wicket.markup.repeater.data.DataView;
import org.apache.wicket.markup.repeater.data.ListDataProvider;

import com.gitblit.Keys;
import com.gitblit.models.Menu.ParameterMenuItem;
import com.gitblit.models.NavLink.DropDownPageMenuNavLink;
import com.gitblit.models.NavLink;
import com.gitblit.models.ProjectModel;
import com.gitblit.wicket.GitBlitWebSession;
import com.gitblit.wicket.WicketUtils;
import com.gitblit.wicket.panels.LinkPanel;

public class ProjectsPage extends RootPage {

    public ProjectsPage() {
        super();
        setup(null);
    }

    public ProjectsPage(PageParameters params) {
        super(params);
        setup(params);
    }

    @Override
    protected boolean reusePageParameters() {
        return true;
    }

    @Override
    protected Class<? extends BasePage> getRootNavPageClass() {
        return RepositoriesPage.class;
    }

    @Override
    protected List<ProjectModel> getProjectModels() {
        return app().projects().getProjectModels(getRepositoryModels(), false);
    }

    private void setup(PageParameters params) {
        setupPage("", "");
        // check to see if we should display a login message
        boolean authenticateView = app().settings().getBoolean(Keys.web.authenticateViewPages, true);
        if (authenticateView && !GitBlitWebSession.get().isLoggedIn()) {
            add(new Label("projectsPanel"));
            return;
        }

        List<ProjectModel> projects = getProjects(params);
        Collections.sort(projects);

        ListDataProvider<ProjectModel> dp = new ListDataProvider<ProjectModel>(projects);

        DataView<ProjectModel> dataView = new DataView<ProjectModel>("project", dp) {
            private static final long serialVersionUID = 1L;
            int counter;

            @Override
            protected void onBeforeRender() {
                super.onBeforeRender();
                counter = 0;
            }

            @Override
            public void populateItem(final Item<ProjectModel> item) {
                final ProjectModel entry = item.getModelObject();

                PageParameters pp = WicketUtils.newProjectParameter(entry.name);
                item.add(new LinkPanel("projectTitle", "list", entry.getDisplayName(), ProjectPage.class, pp));
                item.add(new LinkPanel("projectDescription", "list", entry.description, ProjectPage.class, pp));

                item.add(new Label("repositoryCount",
                        entry.repositories.size() + " "
                                + (entry.repositories.size() == 1 ? getString("gb.repository")
                                        : getString("gb.repositories"))));

                String lastChange;
                if (entry.lastChange.getTime() == 0) {
                    lastChange = "--";
                } else {
                    lastChange = getTimeUtils().timeAgo(entry.lastChange);
                }
                Label lastChangeLabel = new Label("projectLastChange", lastChange);
                item.add(lastChangeLabel);
                WicketUtils.setCssClass(lastChangeLabel, getTimeUtils().timeAgoCss(entry.lastChange));
                WicketUtils.setAlternatingBackground(item, counter);
                counter++;
            }
        };
        add(dataView);
    }

    @Override
    protected void addDropDownMenus(List<NavLink> navLinks) {
        PageParameters params = getPageParameters();

        DropDownPageMenuNavLink menu = new DropDownPageMenuNavLink("gb.filters", ProjectsPage.class);
        // preserve time filter option on repository choices
        menu.menuItems.addAll(getRepositoryFilterItems(params));

        // preserve repository filter option on time choices
        menu.menuItems.addAll(getTimeFilterItems(params));

        if (menu.menuItems.size() > 0) {
            // Reset Filter
            menu.menuItems.add(new ParameterMenuItem(getString("gb.reset")));
        }

        navLinks.add(menu);
    }
}