| commit | author | age | ||
| f13c4c | 1 | /* |
| JM | 2 | * Copyright 2011 gitblit.com. |
| 3 | * | |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); | |
| 5 | * you may not use this file except in compliance with the License. | |
| 6 | * You may obtain a copy of the License at | |
| 7 | * | |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 | |
| 9 | * | |
| 10 | * Unless required by applicable law or agreed to in writing, software | |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, | |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
| 13 | * See the License for the specific language governing permissions and | |
| 14 | * limitations under the License. | |
| 15 | */ | |
| f602a2 | 16 | package com.gitblit.wicket.panels; |
| JM | 17 | |
| 18 | import java.util.Date; | |
| 19 | import java.util.List; | |
| 20 | import java.util.Map; | |
| 21 | ||
| 22 | import org.apache.wicket.markup.html.basic.Label; | |
| 23 | import org.apache.wicket.markup.html.link.BookmarkablePageLink; | |
| e299e1 | 24 | import org.apache.wicket.markup.html.panel.Fragment; |
| f602a2 | 25 | import org.apache.wicket.markup.repeater.Item; |
| JM | 26 | import org.apache.wicket.markup.repeater.data.DataView; |
| 27 | import org.apache.wicket.markup.repeater.data.ListDataProvider; | |
| 28 | import org.apache.wicket.model.StringResourceModel; | |
| 29 | import org.eclipse.jgit.lib.ObjectId; | |
| 30 | import org.eclipse.jgit.lib.Repository; | |
| 31 | import org.eclipse.jgit.revwalk.RevCommit; | |
| 32 | ||
| 33 | import com.gitblit.GitBlit; | |
| 34 | import com.gitblit.Keys; | |
| 1f9dae | 35 | import com.gitblit.models.PathModel; |
| JM | 36 | import com.gitblit.models.PathModel.PathChangeModel; |
| 4ab184 | 37 | import com.gitblit.models.RefModel; |
| f602a2 | 38 | import com.gitblit.utils.JGitUtils; |
| 98ce17 | 39 | import com.gitblit.utils.JGitUtils.SearchType; |
| 9bc17d | 40 | import com.gitblit.utils.StringUtils; |
| f602a2 | 41 | import com.gitblit.wicket.WicketUtils; |
| JM | 42 | import com.gitblit.wicket.pages.BlobDiffPage; |
| e299e1 | 43 | import com.gitblit.wicket.pages.BlobPage; |
| f602a2 | 44 | import com.gitblit.wicket.pages.CommitDiffPage; |
| JM | 45 | import com.gitblit.wicket.pages.CommitPage; |
| 46 | import com.gitblit.wicket.pages.HistoryPage; | |
| 98ce17 | 47 | import com.gitblit.wicket.pages.SearchPage; |
| e299e1 | 48 | import com.gitblit.wicket.pages.TreePage; |
| f602a2 | 49 | |
| JM | 50 | public class HistoryPanel extends BasePanel { |
| 51 | ||
| 52 | private static final long serialVersionUID = 1L; | |
| e299e1 | 53 | |
| 2a7306 | 54 | private boolean hasMore; |
| f602a2 | 55 | |
| 2a7306 | 56 | public HistoryPanel(String wicketId, final String repositoryName, final String objectId, |
| JM | 57 | final String path, Repository r, int limit, int pageOffset) { |
| f602a2 | 58 | super(wicketId); |
| JM | 59 | boolean pageResults = limit <= 0; |
| 2a7306 | 60 | int itemsPerPage = GitBlit.getInteger(Keys.web.itemsPerPage, 50); |
| f602a2 | 61 | if (itemsPerPage <= 1) { |
| JM | 62 | itemsPerPage = 50; |
| 63 | } | |
| e299e1 | 64 | |
| JM | 65 | RevCommit commit = JGitUtils.getCommit(r, objectId); |
| 9bc17d | 66 | List<PathChangeModel> paths = JGitUtils.getFilesInCommit(r, commit); |
| e299e1 | 67 | |
| JM | 68 | PathModel matchingPath = null; |
| 69 | for (PathModel p : paths) { | |
| 70 | if (p.path.equals(path)) { | |
| 71 | matchingPath = p; | |
| 72 | break; | |
| 73 | } | |
| 74 | } | |
| 75 | final boolean isTree = matchingPath == null ? true : matchingPath.isTree(); | |
| 76 | ||
| 4ab184 | 77 | final Map<ObjectId, List<RefModel>> allRefs = JGitUtils.getAllRefs(r); |
| f602a2 | 78 | List<RevCommit> commits; |
| JM | 79 | if (pageResults) { |
| 80 | // Paging result set | |
| 2a7306 | 81 | commits = JGitUtils.getRevLog(r, objectId, path, pageOffset * itemsPerPage, |
| JM | 82 | itemsPerPage); |
| f602a2 | 83 | } else { |
| JM | 84 | // Fixed size result set |
| 85 | commits = JGitUtils.getRevLog(r, objectId, path, 0, limit); | |
| 86 | } | |
| e299e1 | 87 | |
| f602a2 | 88 | // inaccurate way to determine if there are more commits. |
| e299e1 | 89 | // works unless commits.size() represents the exact end. |
| f602a2 | 90 | hasMore = commits.size() >= itemsPerPage; |
| JM | 91 | |
| c1c3c6 | 92 | add(new CommitHeaderPanel("commitHeader", repositoryName, commit)); |
| f602a2 | 93 | |
| JM | 94 | // breadcrumbs |
| 95 | add(new PathBreadcrumbsPanel("breadcrumbs", repositoryName, path, objectId)); | |
| 96 | ||
| 97 | ListDataProvider<RevCommit> dp = new ListDataProvider<RevCommit>(commits); | |
| 98 | DataView<RevCommit> logView = new DataView<RevCommit>("commit", dp) { | |
| 99 | private static final long serialVersionUID = 1L; | |
| 2a7306 | 100 | int counter; |
| f602a2 | 101 | |
| JM | 102 | public void populateItem(final Item<RevCommit> item) { |
| 103 | final RevCommit entry = item.getModelObject(); | |
| 104 | final Date date = JGitUtils.getCommitDate(entry); | |
| 105 | ||
| 106 | item.add(WicketUtils.createDateLabel("commitDate", date, getTimeZone())); | |
| 107 | ||
| 98ce17 | 108 | // author search link |
| f602a2 | 109 | String author = entry.getAuthorIdent().getName(); |
| 2a7306 | 110 | LinkPanel authorLink = new LinkPanel("commitAuthor", "list", author, |
| JM | 111 | SearchPage.class, WicketUtils.newSearchParameter(repositoryName, objectId, |
| 112 | author, SearchType.AUTHOR)); | |
| 98ce17 | 113 | setPersonSearchTooltip(authorLink, author, SearchType.AUTHOR); |
| JM | 114 | item.add(authorLink); |
| f5d0ad | 115 | |
| a645ba | 116 | // merge icon |
| JM | 117 | if (entry.getParentCount() > 1) { |
| 1e8390 | 118 | item.add(WicketUtils.newImage("commitIcon", "commit_merge_16x16.png")); |
| a645ba | 119 | } else { |
| 1e8390 | 120 | item.add(WicketUtils.newBlankImage("commitIcon")); |
| a645ba | 121 | } |
| JM | 122 | |
| f602a2 | 123 | String shortMessage = entry.getShortMessage(); |
| JM | 124 | String trimmedMessage = StringUtils.trimShortLog(shortMessage); |
| 2a7306 | 125 | LinkPanel shortlog = new LinkPanel("commitShortMessage", "list subject", |
| JM | 126 | trimmedMessage, CommitPage.class, WicketUtils.newObjectParameter( |
| 127 | repositoryName, entry.getName())); | |
| f602a2 | 128 | if (!shortMessage.equals(trimmedMessage)) { |
| 1e8390 | 129 | WicketUtils.setHtmlTooltip(shortlog, shortMessage); |
| f602a2 | 130 | } |
| JM | 131 | item.add(shortlog); |
| 132 | ||
| 133 | item.add(new RefsPanel("commitRefs", repositoryName, entry, allRefs)); | |
| 134 | ||
| e299e1 | 135 | if (isTree) { |
| JM | 136 | Fragment links = new Fragment("historyLinks", "treeLinks", this); |
| 2a7306 | 137 | links.add(new BookmarkablePageLink<Void>("tree", TreePage.class, WicketUtils |
| JM | 138 | .newObjectParameter(repositoryName, entry.getName()))); |
| 139 | links.add(new BookmarkablePageLink<Void>("commitdiff", CommitDiffPage.class, | |
| 140 | WicketUtils.newObjectParameter(repositoryName, entry.getName()))); | |
| e299e1 | 141 | item.add(links); |
| JM | 142 | } else { |
| 143 | Fragment links = new Fragment("historyLinks", "blobLinks", this); | |
| 2a7306 | 144 | links.add(new BookmarkablePageLink<Void>("view", BlobPage.class, WicketUtils |
| JM | 145 | .newPathParameter(repositoryName, entry.getName(), path))); |
| 146 | links.add(new BookmarkablePageLink<Void>("commitdiff", CommitDiffPage.class, | |
| 147 | WicketUtils.newObjectParameter(repositoryName, entry.getName()))); | |
| 148 | links.add(new BookmarkablePageLink<Void>("difftocurrent", BlobDiffPage.class, | |
| 149 | WicketUtils.newBlobDiffParameter(repositoryName, entry.getName(), | |
| 150 | objectId, path)).setEnabled(counter > 0)); | |
| e299e1 | 151 | item.add(links); |
| JM | 152 | } |
| f602a2 | 153 | |
| JM | 154 | WicketUtils.setAlternatingBackground(item, counter); |
| 155 | counter++; | |
| 156 | } | |
| 157 | }; | |
| 158 | add(logView); | |
| 159 | ||
| 160 | // determine to show pager, more, or neither | |
| 161 | if (limit <= 0) { | |
| 162 | // no display limit | |
| 163 | add(new Label("moreHistory", "").setVisible(false)); | |
| 164 | } else { | |
| 165 | if (pageResults) { | |
| 166 | // paging | |
| 167 | add(new Label("moreHistory", "").setVisible(false)); | |
| 168 | } else { | |
| 169 | // more | |
| 170 | if (commits.size() == limit) { | |
| 171 | // show more | |
| 2a7306 | 172 | add(new LinkPanel("moreHistory", "link", new StringResourceModel( |
| JM | 173 | "gb.moreHistory", this, null), HistoryPage.class, |
| 174 | WicketUtils.newPathParameter(repositoryName, objectId, path))); | |
| f602a2 | 175 | } else { |
| JM | 176 | // no more |
| 177 | add(new Label("moreHistory", "").setVisible(false)); | |
| 178 | } | |
| 179 | } | |
| 180 | } | |
| 181 | } | |
| e299e1 | 182 | |
| f602a2 | 183 | public boolean hasMore() { |
| JM | 184 | return hasMore; |
| 185 | } | |
| 186 | } | |
