/* | |
* Copyright 2011 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.text.MessageFormat; | |
import java.text.ParseException; | |
import java.text.SimpleDateFormat; | |
import java.util.ArrayList; | |
import java.util.Date; | |
import java.util.List; | |
import org.apache.wicket.Component; | |
import org.apache.wicket.PageParameters; | |
import org.apache.wicket.behavior.HeaderContributor; | |
import org.apache.wicket.markup.html.basic.Label; | |
import org.apache.wicket.markup.html.link.BookmarkablePageLink; | |
import org.apache.wicket.markup.html.panel.Fragment; | |
import org.apache.wicket.markup.repeater.Item; | |
import org.apache.wicket.markup.repeater.data.DataView; | |
import org.apache.wicket.markup.repeater.data.ListDataProvider; | |
import org.eclipse.jgit.lib.Repository; | |
import org.eclipse.jgit.revwalk.RevCommit; | |
import com.gitblit.Keys; | |
import com.gitblit.models.Metric; | |
import com.gitblit.models.RepositoryModel; | |
import com.gitblit.models.UserModel; | |
import com.gitblit.utils.JGitUtils; | |
import com.gitblit.utils.StringUtils; | |
import com.gitblit.wicket.CacheControl; | |
import com.gitblit.wicket.CacheControl.LastModified; | |
import com.gitblit.wicket.GitBlitWebSession; | |
import com.gitblit.wicket.MarkupProcessor; | |
import com.gitblit.wicket.MarkupProcessor.MarkupDocument; | |
import com.gitblit.wicket.MarkupProcessor.MarkupSyntax; | |
import com.gitblit.wicket.WicketUtils; | |
import com.gitblit.wicket.charting.Chart; | |
import com.gitblit.wicket.charting.Charts; | |
import com.gitblit.wicket.charting.Flotr2Charts; | |
import com.gitblit.wicket.panels.BranchesPanel; | |
import com.gitblit.wicket.panels.LinkPanel; | |
import com.gitblit.wicket.panels.LogPanel; | |
import com.gitblit.wicket.panels.RepositoryUrlPanel; | |
import com.gitblit.wicket.panels.TagsPanel; | |
@CacheControl(LastModified.REPOSITORY) | |
public class SummaryPage extends RepositoryPage { | |
public SummaryPage(PageParameters params) { | |
super(params); | |
int numberCommits = app().settings().getInteger(Keys.web.summaryCommitCount, 20); | |
if (numberCommits <= 0) { | |
numberCommits = 20; | |
} | |
int numberRefs = app().settings().getInteger(Keys.web.summaryRefsCount, 5); | |
Repository r = getRepository(); | |
final RepositoryModel model = getRepositoryModel(); | |
UserModel user = GitBlitWebSession.get().getUser(); | |
if (user == null) { | |
user = UserModel.ANONYMOUS; | |
} | |
List<Metric> metrics = null; | |
Metric metricsTotal = null; | |
if (!model.skipSummaryMetrics && app().settings().getBoolean(Keys.web.generateActivityGraph, true)) { | |
metrics = app().repositories().getRepositoryDefaultMetrics(model, r); | |
metricsTotal = metrics.remove(0); | |
} | |
addSyndicationDiscoveryLink(); | |
// repository description | |
add(new Label("repositoryDescription", getRepositoryModel().description)); | |
// owner links | |
final List<String> owners = new ArrayList<String>(getRepositoryModel().owners); | |
ListDataProvider<String> ownersDp = new ListDataProvider<String>(owners); | |
DataView<String> ownersView = new DataView<String>("repositoryOwners", ownersDp) { | |
private static final long serialVersionUID = 1L; | |
int counter = 0; | |
@Override | |
public void populateItem(final Item<String> item) { | |
String ownername = item.getModelObject(); | |
UserModel ownerModel = app().users().getUserModel(ownername); | |
if (ownerModel != null) { | |
item.add(new LinkPanel("owner", null, ownerModel.getDisplayName(), UserPage.class, | |
WicketUtils.newUsernameParameter(ownerModel.username)).setRenderBodyOnly(true)); | |
} else { | |
Label owner = new Label("owner", ownername); | |
WicketUtils.setCssStyle(owner, "text-decoration: line-through;"); | |
WicketUtils.setHtmlTooltip(owner, MessageFormat.format(getString("gb.failedToFindAccount"), ownername)); | |
item.add(owner); | |
} | |
counter++; | |
item.add(new Label("comma", ",").setVisible(counter < owners.size())); | |
item.setRenderBodyOnly(true); | |
} | |
}; | |
ownersView.setRenderBodyOnly(true); | |
add(ownersView); | |
add(WicketUtils.createTimestampLabel("repositoryLastChange", | |
JGitUtils.getLastChange(r).when, getTimeZone(), getTimeUtils())); | |
add(new Label("repositorySize", getRepositoryModel().size)); | |
if (metricsTotal == null) { | |
add(new Label("branchStats", "")); | |
} else { | |
add(new Label("branchStats", | |
MessageFormat.format(getString("gb.branchStats"), metricsTotal.count, | |
metricsTotal.tag, getTimeUtils().duration(metricsTotal.duration)))); | |
} | |
add(new BookmarkablePageLink<Void>("metrics", MetricsPage.class, | |
WicketUtils.newRepositoryParameter(repositoryName))); | |
add(new RepositoryUrlPanel("repositoryUrlPanel", false, user, model)); | |
add(new LogPanel("commitsPanel", repositoryName, getRepositoryModel().HEAD, r, numberCommits, 0, getRepositoryModel().showRemoteBranches)); | |
add(new TagsPanel("tagsPanel", repositoryName, r, numberRefs).hideIfEmpty()); | |
add(new BranchesPanel("branchesPanel", getRepositoryModel(), r, numberRefs, false).hideIfEmpty()); | |
if (app().settings().getBoolean(Keys.web.summaryShowReadme, false)) { | |
// show a readme on the summary page | |
MarkupDocument markupDoc = null; | |
RevCommit head = JGitUtils.getCommit(r, null); | |
if (head != null) { | |
MarkupProcessor processor = new MarkupProcessor(app().settings(), app().xssFilter()); | |
markupDoc = processor.getReadme(r, repositoryName, getBestCommitId(head)); | |
} | |
if (markupDoc == null || markupDoc.markup == null) { | |
add(new Label("readme").setVisible(false)); | |
} else { | |
Fragment fragment = new Fragment("readme", MarkupSyntax.PLAIN.equals(markupDoc.syntax) ? "plaintextPanel" : "markdownPanel", this); | |
fragment.add(new Label("readmeFile", markupDoc.documentPath)); | |
// Add the html to the page | |
Component content = new Label("readmeContent", markupDoc.html).setEscapeModelStrings(false); | |
fragment.add(content.setVisible(!StringUtils.isEmpty(markupDoc.html))); | |
add(fragment); | |
} | |
} else { | |
// global, no readme on summary page | |
add(new Label("readme").setVisible(false)); | |
} | |
if (metrics == null || metrics.isEmpty()) { | |
add(new Label("commitsChart").setVisible(false)); | |
} else { | |
Charts charts = createCharts(metrics); | |
add(new HeaderContributor(charts)); | |
} | |
} | |
@Override | |
protected String getPageName() { | |
return getString("gb.summary"); | |
} | |
private Charts createCharts(List<Metric> metrics) { | |
Charts charts = new Flotr2Charts(); | |
SimpleDateFormat df = new SimpleDateFormat("yyyy-MM-dd"); | |
String displayFormat = "MMM dd"; | |
if(metrics.size() > 0 && metrics.get(0).name.length() == 7){ | |
df = new SimpleDateFormat("yyyy-MM"); | |
displayFormat = "yyyy MMM"; | |
} | |
df.setTimeZone(getTimeZone()); | |
// build google charts | |
Chart chart = charts.createLineChart("commitsChart", getString("gb.activity"), "day", getString("gb.commits")); | |
chart.setDateFormat(displayFormat); | |
for (Metric metric : metrics) { | |
Date date; | |
try { | |
date = df.parse(metric.name); | |
} catch (ParseException e) { | |
logger.error("Unable to parse date: " + metric.name); | |
return charts; | |
} | |
chart.addValue(date, (int)metric.count); | |
if(metric.tag > 0 ){ | |
chart.addHighlight(date, (int)metric.count); | |
} | |
} | |
charts.addChart(chart); | |
return charts; | |
} | |
} |