/* | |
* 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.panels; | |
import java.util.ArrayList; | |
import java.util.Collections; | |
import java.util.Comparator; | |
import java.util.Date; | |
import java.util.HashMap; | |
import java.util.Iterator; | |
import java.util.List; | |
import java.util.Map; | |
import org.apache.wicket.PageParameters; | |
import org.apache.wicket.extensions.markup.html.repeater.data.sort.OrderByBorder; | |
import org.apache.wicket.extensions.markup.html.repeater.util.SortParam; | |
import org.apache.wicket.extensions.markup.html.repeater.util.SortableDataProvider; | |
import org.apache.wicket.markup.html.basic.Label; | |
import org.apache.wicket.markup.html.link.BookmarkablePageLink; | |
import org.apache.wicket.markup.html.link.Link; | |
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.IDataProvider; | |
import org.apache.wicket.markup.repeater.data.ListDataProvider; | |
import org.apache.wicket.model.IModel; | |
import org.apache.wicket.model.Model; | |
import com.gitblit.Constants.AccessRestrictionType; | |
import com.gitblit.Keys; | |
import com.gitblit.models.ProjectModel; | |
import com.gitblit.models.RepositoryModel; | |
import com.gitblit.models.UserModel; | |
import com.gitblit.utils.ArrayUtils; | |
import com.gitblit.utils.ModelUtils; | |
import com.gitblit.utils.StringUtils; | |
import com.gitblit.wicket.GitBlitWebSession; | |
import com.gitblit.wicket.WicketUtils; | |
import com.gitblit.wicket.pages.BasePage; | |
import com.gitblit.wicket.pages.ProjectPage; | |
import com.gitblit.wicket.pages.RepositoriesPage; | |
import com.gitblit.wicket.pages.SummaryPage; | |
import com.gitblit.wicket.pages.UserPage; | |
public class RepositoriesPanel extends BasePanel { | |
private static final long serialVersionUID = 1L; | |
public RepositoriesPanel(String wicketId, final boolean showAdmin, final boolean showManagement, | |
List<RepositoryModel> models, boolean enableLinks, | |
final Map<AccessRestrictionType, String> accessRestrictionTranslations) { | |
super(wicketId); | |
final boolean linksActive = enableLinks; | |
final boolean showSize = app().settings().getBoolean(Keys.web.showRepositorySizes, true); | |
final UserModel user = GitBlitWebSession.get().getUser(); | |
final IDataProvider<RepositoryModel> dp; | |
Fragment managementLinks; | |
if (showAdmin) { | |
// user is admin | |
managementLinks = new Fragment("managementPanel", "adminLinks", this); | |
managementLinks.add(new Link<Void>("clearCache") { | |
private static final long serialVersionUID = 1L; | |
@Override | |
public void onClick() { | |
app().repositories().resetRepositoryListCache(); | |
setResponsePage(RepositoriesPage.class); | |
} | |
}.setVisible(app().settings().getBoolean(Keys.git.cacheRepositoryList, true))); | |
managementLinks.add(new BookmarkablePageLink<Void>("newRepository", app().getNewRepositoryPage())); | |
add(managementLinks); | |
} else if (showManagement && user != null && user.canCreate()) { | |
// user can create personal repositories | |
managementLinks = new Fragment("managementPanel", "personalLinks", this); | |
managementLinks.add(new BookmarkablePageLink<Void>("newRepository", app().getNewRepositoryPage())); | |
add(managementLinks); | |
} else { | |
// user has no management permissions | |
add (new Label("managementPanel").setVisible(false)); | |
} | |
if (app().settings().getString(Keys.web.repositoryListType, "flat").equalsIgnoreCase("grouped")) { | |
List<RepositoryModel> rootRepositories = new ArrayList<RepositoryModel>(); | |
Map<String, List<RepositoryModel>> groups = new HashMap<String, List<RepositoryModel>>(); | |
for (RepositoryModel model : models) { | |
String rootPath = StringUtils.getRootPath(model.name); | |
if (StringUtils.isEmpty(rootPath)) { | |
// root repository | |
rootRepositories.add(model); | |
} else { | |
// non-root, grouped repository | |
if (!groups.containsKey(rootPath)) { | |
groups.put(rootPath, new ArrayList<RepositoryModel>()); | |
} | |
groups.get(rootPath).add(model); | |
} | |
} | |
List<String> roots = new ArrayList<String>(groups.keySet()); | |
Collections.sort(roots); | |
if (rootRepositories.size() > 0) { | |
// inject the root repositories at the top of the page | |
roots.add(0, ""); | |
groups.put("", rootRepositories); | |
} | |
List<RepositoryModel> groupedModels = new ArrayList<RepositoryModel>(); | |
for (String root : roots) { | |
List<RepositoryModel> subModels = groups.get(root); | |
ProjectModel project = app().projects().getProjectModel(root); | |
GroupRepositoryModel group = new GroupRepositoryModel(project == null ? root : project.name, subModels.size()); | |
if (project != null) { | |
group.title = project.title; | |
group.description = project.description; | |
} | |
groupedModels.add(group); | |
Collections.sort(subModels); | |
groupedModels.addAll(subModels); | |
} | |
dp = new ListDataProvider<RepositoryModel>(groupedModels); | |
} else { | |
dp = new SortableRepositoriesProvider(models); | |
} | |
final boolean showSwatch = app().settings().getBoolean(Keys.web.repositoryListSwatches, true); | |
DataView<RepositoryModel> dataView = new DataView<RepositoryModel>("row", dp) { | |
private static final long serialVersionUID = 1L; | |
int counter; | |
String currGroupName; | |
@Override | |
protected void onBeforeRender() { | |
super.onBeforeRender(); | |
counter = 0; | |
} | |
@Override | |
public void populateItem(final Item<RepositoryModel> item) { | |
final RepositoryModel entry = item.getModelObject(); | |
if (entry instanceof GroupRepositoryModel) { | |
GroupRepositoryModel groupRow = (GroupRepositoryModel) entry; | |
currGroupName = entry.name; | |
Fragment row = new Fragment("rowContent", "groupRepositoryRow", this); | |
item.add(row); | |
String name = groupRow.name; | |
if (name.startsWith(ModelUtils.getUserRepoPrefix())) { | |
// user page | |
String username = ModelUtils.getUserNameFromRepoPath(name); | |
UserModel user = app().users().getUserModel(username); | |
row.add(new LinkPanel("groupName", null, (user == null ? username : user.getDisplayName()) + " (" + groupRow.count + ")", UserPage.class, WicketUtils.newUsernameParameter(username))); | |
row.add(new Label("groupDescription", getString("gb.personalRepositories"))); | |
} else { | |
// project page | |
row.add(new LinkPanel("groupName", null, groupRow.toString(), ProjectPage.class, WicketUtils.newProjectParameter(entry.name))); | |
row.add(new Label("groupDescription", entry.description == null ? "":entry.description)); | |
} | |
WicketUtils.setCssClass(item, "group"); | |
// reset counter so that first row is light background | |
counter = 0; | |
return; | |
} | |
Fragment row = new Fragment("rowContent", "repositoryRow", this); | |
item.add(row); | |
// show colored repository type icon | |
Fragment iconFragment; | |
if (entry.isMirror) { | |
iconFragment = new Fragment("repoIcon", "mirrorIconFragment", this); | |
} else if (entry.isFork()) { | |
iconFragment = new Fragment("repoIcon", "forkIconFragment", this); | |
} else if (entry.isBare) { | |
iconFragment = new Fragment("repoIcon", "repoIconFragment", this); | |
} else { | |
iconFragment = new Fragment("repoIcon", "cloneIconFragment", this); | |
} | |
if (showSwatch) { | |
WicketUtils.setCssStyle(iconFragment, "color:" + StringUtils.getColor(entry.toString())); | |
} | |
row.add(iconFragment); | |
// try to strip group name for less cluttered list | |
String repoName = entry.toString(); | |
if (!StringUtils.isEmpty(currGroupName) && (repoName.indexOf('/') > -1)) { | |
repoName = repoName.substring(currGroupName.length() + 1); | |
} | |
if (linksActive) { | |
Class<? extends BasePage> linkPage = SummaryPage.class; | |
PageParameters pp = WicketUtils.newRepositoryParameter(entry.name); | |
row.add(new LinkPanel("repositoryName", "list", repoName, linkPage, pp)); | |
row.add(new LinkPanel("repositoryDescription", "list", entry.description, | |
linkPage, pp)); | |
} else { | |
// no links like on a federation page | |
row.add(new Label("repositoryName", repoName)); | |
row.add(new Label("repositoryDescription", entry.description)); | |
} | |
if (entry.hasCommits) { | |
// Existing repository | |
row.add(new Label("repositorySize", entry.size).setVisible(showSize)); | |
} else { | |
// New repository | |
row.add(new Label("repositorySize", "<span class='empty'>(" + getString("gb.empty") + ")</span>") | |
.setEscapeModelStrings(false)); | |
} | |
if (entry.isSparkleshared()) { | |
row.add(WicketUtils.newImage("sparkleshareIcon", "star_16x16.png", | |
getString("gb.isSparkleshared"))); | |
} else { | |
row.add(WicketUtils.newClearPixel("sparkleshareIcon").setVisible(false)); | |
} | |
if (!entry.isMirror && entry.isFrozen) { | |
row.add(WicketUtils.newImage("frozenIcon", "cold_16x16.png", | |
getString("gb.isFrozen"))); | |
} else { | |
row.add(WicketUtils.newClearPixel("frozenIcon").setVisible(false)); | |
} | |
if (entry.isFederated) { | |
row.add(WicketUtils.newImage("federatedIcon", "federated_16x16.png", | |
getString("gb.isFederated"))); | |
} else { | |
row.add(WicketUtils.newClearPixel("federatedIcon").setVisible(false)); | |
} | |
if (entry.isMirror) { | |
row.add(WicketUtils.newImage("accessRestrictionIcon", "mirror_16x16.png", | |
getString("gb.isMirror"))); | |
} else { | |
switch (entry.accessRestriction) { | |
case NONE: | |
row.add(WicketUtils.newBlankImage("accessRestrictionIcon")); | |
break; | |
case PUSH: | |
row.add(WicketUtils.newImage("accessRestrictionIcon", "lock_go_16x16.png", | |
accessRestrictionTranslations.get(entry.accessRestriction))); | |
break; | |
case CLONE: | |
row.add(WicketUtils.newImage("accessRestrictionIcon", "lock_pull_16x16.png", | |
accessRestrictionTranslations.get(entry.accessRestriction))); | |
break; | |
case VIEW: | |
row.add(WicketUtils.newImage("accessRestrictionIcon", "shield_16x16.png", | |
accessRestrictionTranslations.get(entry.accessRestriction))); | |
break; | |
default: | |
row.add(WicketUtils.newBlankImage("accessRestrictionIcon")); | |
} | |
} | |
String owner = ""; | |
if (!ArrayUtils.isEmpty(entry.owners)) { | |
// display first owner | |
for (String username : entry.owners) { | |
UserModel ownerModel = app().users().getUserModel(username); | |
if (ownerModel != null) { | |
owner = ownerModel.getDisplayName(); | |
break; | |
} | |
} | |
if (entry.owners.size() > 1) { | |
owner += ", ..."; | |
} | |
} | |
Label ownerLabel = new Label("repositoryOwner", owner); | |
WicketUtils.setHtmlTooltip(ownerLabel, ArrayUtils.toString(entry.owners)); | |
row.add(ownerLabel); | |
String lastChange; | |
if (entry.lastChange.getTime() == 0) { | |
lastChange = "--"; | |
} else { | |
lastChange = getTimeUtils().timeAgo(entry.lastChange); | |
} | |
Label lastChangeLabel = new Label("repositoryLastChange", lastChange); | |
row.add(lastChangeLabel); | |
WicketUtils.setCssClass(lastChangeLabel, getTimeUtils().timeAgoCss(entry.lastChange)); | |
if (!StringUtils.isEmpty(entry.lastChangeAuthor)) { | |
WicketUtils.setHtmlTooltip(lastChangeLabel, getString("gb.author") + ": " + entry.lastChangeAuthor); | |
} | |
WicketUtils.setAlternatingBackground(item, counter); | |
counter++; | |
} | |
}; | |
add(dataView); | |
if (dp instanceof SortableDataProvider<?>) { | |
// add sortable header | |
SortableDataProvider<?> sdp = (SortableDataProvider<?>) dp; | |
Fragment fragment = new Fragment("headerContent", "flatRepositoryHeader", this); | |
fragment.add(newSort("orderByRepository", SortBy.repository, sdp, dataView)); | |
fragment.add(newSort("orderByDescription", SortBy.description, sdp, dataView)); | |
fragment.add(newSort("orderByOwner", SortBy.owner, sdp, dataView)); | |
fragment.add(newSort("orderByDate", SortBy.date, sdp, dataView)); | |
add(fragment); | |
} else { | |
// not sortable | |
Fragment fragment = new Fragment("headerContent", "groupRepositoryHeader", this); | |
add(fragment); | |
} | |
} | |
private static class GroupRepositoryModel extends RepositoryModel { | |
private static final long serialVersionUID = 1L; | |
int count; | |
String title; | |
GroupRepositoryModel(String name, int count) { | |
super(name, "", "", new Date(0)); | |
this.count = count; | |
} | |
@Override | |
public String toString() { | |
return (StringUtils.isEmpty(title) ? name : title) + " (" + count + ")"; | |
} | |
} | |
protected enum SortBy { | |
repository, description, owner, date; | |
} | |
protected OrderByBorder newSort(String wicketId, SortBy field, SortableDataProvider<?> dp, | |
final DataView<?> dataView) { | |
return new OrderByBorder(wicketId, field.name(), dp) { | |
private static final long serialVersionUID = 1L; | |
@Override | |
protected void onSortChanged() { | |
dataView.setCurrentPage(0); | |
} | |
}; | |
} | |
private static class SortableRepositoriesProvider extends SortableDataProvider<RepositoryModel> { | |
private static final long serialVersionUID = 1L; | |
private List<RepositoryModel> list; | |
protected SortableRepositoriesProvider(List<RepositoryModel> list) { | |
this.list = list; | |
setSort(SortBy.date.name(), false); | |
} | |
@Override | |
public int size() { | |
if (list == null) { | |
return 0; | |
} | |
return list.size(); | |
} | |
@Override | |
public IModel<RepositoryModel> model(RepositoryModel header) { | |
return new Model<RepositoryModel>(header); | |
} | |
@Override | |
public Iterator<RepositoryModel> iterator(int first, int count) { | |
SortParam sp = getSort(); | |
String prop = sp.getProperty(); | |
final boolean asc = sp.isAscending(); | |
if (prop == null || prop.equals(SortBy.date.name())) { | |
Collections.sort(list, new Comparator<RepositoryModel>() { | |
@Override | |
public int compare(RepositoryModel o1, RepositoryModel o2) { | |
if (asc) { | |
return o1.lastChange.compareTo(o2.lastChange); | |
} | |
return o2.lastChange.compareTo(o1.lastChange); | |
} | |
}); | |
} else if (prop.equals(SortBy.repository.name())) { | |
Collections.sort(list, new Comparator<RepositoryModel>() { | |
@Override | |
public int compare(RepositoryModel o1, RepositoryModel o2) { | |
if (asc) { | |
return o1.name.compareTo(o2.name); | |
} | |
return o2.name.compareTo(o1.name); | |
} | |
}); | |
} else if (prop.equals(SortBy.owner.name())) { | |
Collections.sort(list, new Comparator<RepositoryModel>() { | |
@Override | |
public int compare(RepositoryModel o1, RepositoryModel o2) { | |
String own1 = ArrayUtils.toString(o1.owners); | |
String own2 = ArrayUtils.toString(o2.owners); | |
if (asc) { | |
return own1.compareTo(own2); | |
} | |
return own2.compareTo(own1); | |
} | |
}); | |
} else if (prop.equals(SortBy.description.name())) { | |
Collections.sort(list, new Comparator<RepositoryModel>() { | |
@Override | |
public int compare(RepositoryModel o1, RepositoryModel o2) { | |
if (asc) { | |
return o1.description.compareTo(o2.description); | |
} | |
return o2.description.compareTo(o1.description); | |
} | |
}); | |
} | |
return list.subList(first, first + count).iterator(); | |
} | |
} | |
} |